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authorJan Tojnar <jtojnar@gmail.com>2021-03-04 22:16:45 +0100
committerJan Tojnar <jtojnar@gmail.com>2021-03-04 22:16:45 +0100
commit6d1958ad2dda67aa4f667d2283781949c8d18303 (patch)
tree56cb000fe8a66aaa690a61dae410a86bebde2b56 /pkgs
parent9f7ce23482602164afe4f0a339f20879bf7df6cc (diff)
parenta992d6867108fa317f461becc92a7f36a59bac61 (diff)
Merge branch 'staging-next' into staging
Diffstat (limited to 'pkgs')
-rw-r--r--pkgs/applications/audio/ft2-clone/default.nix4
-rw-r--r--pkgs/applications/audio/magnetophonDSP/CharacterCompressor/default.nix2
-rw-r--r--pkgs/applications/audio/magnetophonDSP/CompBus/default.nix2
-rw-r--r--pkgs/applications/audio/magnetophonDSP/ConstantDetuneChorus/default.nix2
-rw-r--r--pkgs/applications/audio/magnetophonDSP/LazyLimiter/default.nix2
-rw-r--r--pkgs/applications/audio/magnetophonDSP/MBdistortion/default.nix2
-rw-r--r--pkgs/applications/audio/magnetophonDSP/RhythmDelay/default.nix2
-rw-r--r--pkgs/applications/audio/magnetophonDSP/VoiceOfFaust/default.nix2
-rw-r--r--pkgs/applications/audio/magnetophonDSP/faustCompressors/default.nix2
-rw-r--r--pkgs/applications/audio/magnetophonDSP/pluginUtils/default.nix2
-rw-r--r--pkgs/applications/audio/magnetophonDSP/shelfMultiBand/default.nix2
-rw-r--r--pkgs/applications/audio/musescore/default.nix4
-rw-r--r--pkgs/applications/backup/vorta/default.nix4
-rw-r--r--pkgs/applications/blockchains/go-ethereum.nix6
-rw-r--r--pkgs/applications/blockchains/mycrypto/default.nix4
-rw-r--r--pkgs/applications/editors/apostrophe/default.nix22
-rw-r--r--pkgs/applications/editors/emacs-modes/melpa-packages.nix20
-rw-r--r--pkgs/applications/editors/nano/default.nix4
-rw-r--r--pkgs/applications/graphics/shotwell/default.nix2
-rw-r--r--pkgs/applications/kde/default.nix1
-rw-r--r--pkgs/applications/kde/kamoso.nix41
-rw-r--r--pkgs/applications/misc/calibre/default.nix2
-rw-r--r--pkgs/applications/misc/flavours/default.nix6
-rw-r--r--pkgs/applications/misc/gpxsee/default.nix4
-rw-r--r--pkgs/applications/misc/jekyll/basic/Gemfile.lock22
-rw-r--r--pkgs/applications/misc/jekyll/basic/gemset.nix48
-rw-r--r--pkgs/applications/misc/jekyll/full/Gemfile.lock36
-rw-r--r--pkgs/applications/misc/jekyll/full/gemset.nix84
-rw-r--r--pkgs/applications/misc/obsidian/default.nix13
-rw-r--r--pkgs/applications/misc/prusa-slicer/super-slicer.nix2
-rw-r--r--pkgs/applications/misc/pure-maps/default.nix46
-rw-r--r--pkgs/applications/misc/robomongo/default.nix2
-rw-r--r--pkgs/applications/misc/senv/default.nix24
-rw-r--r--pkgs/applications/misc/stork/default.nix25
-rw-r--r--pkgs/applications/misc/taskwarrior/default.nix40
-rw-r--r--pkgs/applications/networking/bee/bee.nix2
-rwxr-xr-xpkgs/applications/networking/browsers/chromium/get-commit-message.py35
-rw-r--r--pkgs/applications/networking/browsers/chromium/upstream-info.json24
-rw-r--r--pkgs/applications/networking/browsers/luakit/default.nix54
-rw-r--r--pkgs/applications/networking/cluster/cloudfoundry-cli/default.nix2
-rw-r--r--pkgs/applications/networking/cluster/helm/plugins/default.nix11
-rw-r--r--pkgs/applications/networking/cluster/helm/plugins/helm-diff.nix35
-rw-r--r--pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix38
-rw-r--r--pkgs/applications/networking/cluster/helm/plugins/helm-secrets.nix44
-rw-r--r--pkgs/applications/networking/cluster/helm/wrapper.nix48
-rw-r--r--pkgs/applications/networking/cluster/helmfile/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/kube-capacity/default.nix2
-rw-r--r--pkgs/applications/networking/cluster/minikube/default.nix6
-rw-r--r--pkgs/applications/networking/cluster/terraform-docs/default.nix22
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/providers.json13
-rwxr-xr-xpkgs/applications/networking/cluster/terraform-providers/update-provider5
-rw-r--r--pkgs/applications/networking/dyndns/cfdyndns/default.nix5
-rw-r--r--pkgs/applications/networking/ike/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/utox/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/zoom-us/default.nix14
-rw-r--r--pkgs/applications/networking/mailreaders/mailpile/default.nix2
-rw-r--r--pkgs/applications/networking/p2p/retroshare/default.nix2
-rw-r--r--pkgs/applications/networking/remote/citrix-workspace/generic.nix2
-rw-r--r--pkgs/applications/office/calligra/default.nix23
-rw-r--r--pkgs/applications/radio/pothos/default.nix74
-rw-r--r--pkgs/applications/radio/pothos/spuce.patch101
-rw-r--r--pkgs/applications/science/chemistry/quantum-espresso/default.nix2
-rw-r--r--pkgs/applications/science/logic/sad/default.nix2
-rw-r--r--pkgs/applications/science/math/R/default.nix5
-rw-r--r--pkgs/applications/terminal-emulators/hyper/default.nix9
-rw-r--r--pkgs/applications/version-management/git-and-tools/gh/default.nix6
-rw-r--r--pkgs/applications/version-management/git-repo/default.nix2
-rw-r--r--pkgs/applications/version-management/gitea/default.nix4
-rw-r--r--pkgs/applications/version-management/pijul/default.nix6
-rw-r--r--pkgs/applications/video/kodi/default.nix11
-rw-r--r--pkgs/applications/virtualization/aqemu/default.nix1
-rw-r--r--pkgs/applications/virtualization/crun/default.nix13
-rw-r--r--pkgs/applications/virtualization/docker/default.nix22
-rw-r--r--pkgs/applications/virtualization/qemu/default.nix1
-rw-r--r--pkgs/applications/virtualization/qtemu/default.nix2
-rw-r--r--pkgs/build-support/bintools-wrapper/default.nix3
-rw-r--r--pkgs/build-support/build-bazel-package/default.nix4
-rw-r--r--pkgs/build-support/build-pecl.nix4
-rw-r--r--pkgs/build-support/cc-wrapper/default.nix5
-rw-r--r--pkgs/build-support/docker/default.nix3
-rw-r--r--pkgs/build-support/fetchs3/default.nix2
-rw-r--r--pkgs/build-support/writers/test.nix1
-rw-r--r--pkgs/data/fonts/noto-fonts/default.nix1
-rw-r--r--pkgs/data/fonts/noto-fonts/tools.nix2
-rw-r--r--pkgs/data/icons/papirus-icon-theme/default.nix6
-rw-r--r--pkgs/development/compilers/4th/default.nix4
-rw-r--r--pkgs/development/compilers/arachne-pnr/default.nix2
-rw-r--r--pkgs/development/compilers/chicken/4/default.nix4
-rw-r--r--pkgs/development/compilers/chicken/4/egg2nix.nix2
-rw-r--r--pkgs/development/compilers/chicken/5/default.nix4
-rw-r--r--pkgs/development/compilers/crystal2nix/default.nix2
-rw-r--r--pkgs/development/compilers/gleam/default.nix6
-rw-r--r--pkgs/development/compilers/gprolog/default.nix2
-rw-r--r--pkgs/development/compilers/llvm/11/compiler-rt.nix1
-rw-r--r--pkgs/development/compilers/llvm/11/libc++/default.nix11
-rw-r--r--pkgs/development/compilers/llvm/rocm/default.nix2
-rw-r--r--pkgs/development/compilers/miranda/default.nix1
-rw-r--r--pkgs/development/compilers/muon/default.nix4
-rw-r--r--pkgs/development/compilers/ocaml/4.11.nix4
-rw-r--r--pkgs/development/compilers/openjdk/openjfx/15.nix6
-rw-r--r--pkgs/development/compilers/rasm/default.nix4
-rw-r--r--pkgs/development/compilers/serpent/default.nix6
-rw-r--r--pkgs/development/interpreters/erlang/R21.nix8
-rw-r--r--pkgs/development/interpreters/erlang/R22.nix9
-rw-r--r--pkgs/development/interpreters/erlang/R23.nix9
-rw-r--r--pkgs/development/interpreters/erlang/generic-builder.nix10
-rw-r--r--pkgs/development/interpreters/lua-5/filesystem.nix26
-rw-r--r--pkgs/development/interpreters/lua-5/sockets.nix25
-rw-r--r--pkgs/development/libraries/audio/libinstpatch/default.nix4
-rw-r--r--pkgs/development/libraries/audio/libmysofa/default.nix4
-rw-r--r--pkgs/development/libraries/aws-c-event-stream/default.nix4
-rw-r--r--pkgs/development/libraries/aws-c-io/default.nix4
-rw-r--r--pkgs/development/libraries/aws-sdk-cpp/default.nix4
-rw-r--r--pkgs/development/libraries/boost/generic.nix6
-rw-r--r--pkgs/development/libraries/caf/default.nix10
-rw-r--r--pkgs/development/libraries/freetype/default.nix4
-rw-r--r--pkgs/development/libraries/gstreamer/bad/default.nix6
-rw-r--r--pkgs/development/libraries/libayatana-appindicator/default.nix2
-rw-r--r--pkgs/development/libraries/libcec/default.nix4
-rw-r--r--pkgs/development/libraries/libcutl/default.nix2
-rw-r--r--pkgs/development/libraries/libelf-freebsd/default.nix3
-rw-r--r--pkgs/development/libraries/libjwt/default.nix24
-rw-r--r--pkgs/development/libraries/libnixxml/default.nix20
-rw-r--r--pkgs/development/libraries/libosmpbf/default.nix23
-rw-r--r--pkgs/development/libraries/libowlevelzs/default.nix27
-rw-r--r--pkgs/development/libraries/mapbox-gl-native/default.nix33
-rw-r--r--pkgs/development/libraries/mapbox-gl-qml/default.nix32
-rw-r--r--pkgs/development/libraries/nemo-qml-plugin-dbus/default.nix33
-rw-r--r--pkgs/development/libraries/polkit-qt-1/default.nix37
-rw-r--r--pkgs/development/libraries/polkit-qt-1/qt-4.nix34
-rw-r--r--pkgs/development/libraries/polkit-qt-1/qt-5.nix32
-rw-r--r--pkgs/development/libraries/s2geometry/default.nix32
-rw-r--r--pkgs/development/libraries/s2n-tls/default.nix (renamed from pkgs/development/libraries/s2n/default.nix)10
-rw-r--r--pkgs/development/libraries/science/math/QuadProgpp/default.nix3
-rw-r--r--pkgs/development/libraries/serf/default.nix5
-rw-r--r--pkgs/development/libraries/spdlog/default.nix4
-rw-r--r--pkgs/development/libraries/vapoursynth/editor.nix2
-rw-r--r--pkgs/development/libraries/vo-aacenc/default.nix19
-rw-r--r--pkgs/development/misc/umr/default.nix37
-rw-r--r--pkgs/development/mobile/androidenv/compose-android-packages.nix3
-rw-r--r--pkgs/development/ocaml-modules/bigarray-compat/default.nix2
-rw-r--r--pkgs/development/ocaml-modules/biniou/default.nix2
-rw-r--r--pkgs/development/ocaml-modules/digestif/default.nix4
-rw-r--r--pkgs/development/ocaml-modules/directories/default.nix33
-rw-r--r--pkgs/development/ocaml-modules/integers/default.nix4
-rw-r--r--pkgs/development/ocaml-modules/mariadb/default.nix2
-rw-r--r--pkgs/development/python-modules/HAP-python/default.nix68
-rw-r--r--pkgs/development/python-modules/aiomultiprocess/default.nix10
-rw-r--r--pkgs/development/python-modules/aioshelly/default.nix4
-rw-r--r--pkgs/development/python-modules/azure-mgmt-resource/default.nix4
-rw-r--r--pkgs/development/python-modules/bleach/default.nix4
-rw-r--r--pkgs/development/python-modules/boto3/default.nix4
-rw-r--r--pkgs/development/python-modules/botocore/default.nix4
-rw-r--r--pkgs/development/python-modules/cot/default.nix5
-rw-r--r--pkgs/development/python-modules/datadog/default.nix48
-rw-r--r--pkgs/development/python-modules/django-mailman3/default.nix4
-rw-r--r--pkgs/development/python-modules/dulwich/default.nix4
-rw-r--r--pkgs/development/python-modules/exdown/default.nix4
-rw-r--r--pkgs/development/python-modules/exrex/default.nix25
-rw-r--r--pkgs/development/python-modules/google-cloud-bigquery/default.nix4
-rw-r--r--pkgs/development/python-modules/gradient_statsd/default.nix2
-rw-r--r--pkgs/development/python-modules/meshio/default.nix40
-rw-r--r--pkgs/development/python-modules/myjwt/default.nix58
-rw-r--r--pkgs/development/python-modules/myjwt/pinning.patch21
-rw-r--r--pkgs/development/python-modules/pillow/default.nix4
-rw-r--r--pkgs/development/python-modules/protobuf/default.nix1
-rw-r--r--pkgs/development/python-modules/pyinsteon/default.nix4
-rw-r--r--pkgs/development/python-modules/pylutron/default.nix2
-rw-r--r--pkgs/development/python-modules/pymyq/default.nix6
-rw-r--r--pkgs/development/python-modules/pyside/shiboken.nix1
-rw-r--r--pkgs/development/python-modules/pysvn/default.nix4
-rw-r--r--pkgs/development/python-modules/questionary/default.nix39
-rw-r--r--pkgs/development/python-modules/readme_renderer/default.nix41
-rw-r--r--pkgs/development/python-modules/requests/default.nix5
-rw-r--r--pkgs/development/python-modules/rfcat/default.nix50
-rw-r--r--pkgs/development/python-modules/sagemaker/default.nix4
-rw-r--r--pkgs/development/python-modules/setuptools-rust/default.nix9
-rw-r--r--pkgs/development/python-modules/sfepy/default.nix22
-rw-r--r--pkgs/development/python-modules/sphinx-autobuild/default.nix1
-rw-r--r--pkgs/development/python-modules/subarulink/default.nix4
-rw-r--r--pkgs/development/python-modules/w3lib/default.nix12
-rw-r--r--pkgs/development/python-modules/xknx/default.nix4
-rw-r--r--pkgs/development/tools/build-managers/sbt-extras/default.nix10
-rw-r--r--pkgs/development/tools/build-managers/sbt/default.nix9
-rw-r--r--pkgs/development/tools/checkmake/default.nix2
-rw-r--r--pkgs/development/tools/continuous-integration/buildkite-agent/generic.nix2
-rw-r--r--pkgs/development/tools/go-mockery/default.nix22
-rw-r--r--pkgs/development/tools/gops/default.nix4
-rw-r--r--pkgs/development/tools/luaformatter/default.nix30
-rw-r--r--pkgs/development/tools/misc/hound/default.nix6
-rw-r--r--pkgs/development/tools/misc/nxpmicro-mfgtools/default.nix8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/default.nix8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammar.nix6
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c-sharp.json8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c.json8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-cpp.json8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-css.json8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-embedded-template.json8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-java.json8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-javascript.json8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-nix.json8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-python.json8
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-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-rust.json8
-rw-r--r--pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-typescript.json8
-rw-r--r--pkgs/development/tools/poetry2nix/poetry2nix/default.nix6
-rw-r--r--pkgs/development/tools/poetry2nix/poetry2nix/lib.nix2
-rw-r--r--pkgs/development/tools/poetry2nix/poetry2nix/overrides.nix73
-rw-r--r--pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/poetry.lock552
-rw-r--r--pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/pyproject.toml8
-rw-r--r--pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/src.json4
-rwxr-xr-xpkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/update2
-rw-r--r--pkgs/development/tools/poetry2nix/poetry2nix/semver.nix6
-rw-r--r--pkgs/development/tools/rust/cargo-cross/default.nix40
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-rw-r--r--pkgs/development/tools/rust/cargo-limit/default.nix6
-rw-r--r--pkgs/development/tools/rust/cargo-valgrind/default.nix1
-rw-r--r--pkgs/development/tools/vagrant/default.nix2
-rw-r--r--pkgs/games/cbonsai/default.nix27
-rw-r--r--pkgs/games/dwarf-fortress/legends-browser/default.nix2
-rw-r--r--pkgs/games/shattered-pixel-dungeon/default.nix2
-rw-r--r--pkgs/games/vms-empire/default.nix51
-rw-r--r--pkgs/misc/documentation-highlighter/default.nix2
-rw-r--r--pkgs/misc/vscode-extensions/default.nix2
-rw-r--r--pkgs/misc/vscode-extensions/ms-dotnettools-csharp/default.nix143
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-rw-r--r--pkgs/os-specific/linux/v4l2loopback/default.nix2
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-rw-r--r--pkgs/tools/text/dirdiff/default.nix59
-rw-r--r--pkgs/tools/text/dirdiff/dirdiff-2.1-vars.patch32
-rw-r--r--pkgs/tools/text/mpage/default.nix5
-rw-r--r--pkgs/tools/text/numdiff/default.nix7
-rw-r--r--pkgs/tools/text/poedit/default.nix2
-rw-r--r--pkgs/tools/text/uni2ascii/default.nix2
-rw-r--r--pkgs/tools/text/unrtf/default.nix16
-rw-r--r--pkgs/tools/text/yaml-merge/default.nix2
-rw-r--r--pkgs/tools/virtualization/awsebcli/default.nix1
-rw-r--r--pkgs/tools/virtualization/cloud-init/default.nix13
-rw-r--r--pkgs/top-level/aliases.nix3
-rw-r--r--pkgs/top-level/all-packages.nix108
-rw-r--r--pkgs/top-level/ocaml-packages.nix2
-rw-r--r--pkgs/top-level/php-packages.nix2
-rw-r--r--pkgs/top-level/python-packages.nix18
-rw-r--r--pkgs/top-level/qt5-packages.nix2
303 files changed, 3336 insertions, 1176 deletions
diff --git a/pkgs/applications/audio/ft2-clone/default.nix b/pkgs/applications/audio/ft2-clone/default.nix
index d9d2570d0a872..2ebff030b4e3e 100644
--- a/pkgs/applications/audio/ft2-clone/default.nix
+++ b/pkgs/applications/audio/ft2-clone/default.nix
@@ -13,13 +13,13 @@
 
 stdenv.mkDerivation rec {
   pname = "ft2-clone";
-  version = "1.43";
+  version = "1.44_fix";
 
   src = fetchFromGitHub {
     owner = "8bitbubsy";
     repo = "ft2-clone";
     rev = "v${version}";
-    sha256 = "sha256-OIQk7ngg1wsB6DFcxhrviPGlhzdaAWBi9C2roSNg1eI=";
+    sha256 = "sha256-2HhG2cDzAvpSm655M1KQnjbfVvqqOZDz2ty7xnttskA=";
   };
 
   # Adapt the linux-only CMakeLists to darwin (more reliable than make-macos.sh)
diff --git a/pkgs/applications/audio/magnetophonDSP/CharacterCompressor/default.nix b/pkgs/applications/audio/magnetophonDSP/CharacterCompressor/default.nix
index d7f0a7fb20e99..400f268d439e9 100644
--- a/pkgs/applications/audio/magnetophonDSP/CharacterCompressor/default.nix
+++ b/pkgs/applications/audio/magnetophonDSP/CharacterCompressor/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
+{ lib, stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
 stdenv.mkDerivation rec {
   pname = "CharacterCompressor";
   version = "0.3.3";
diff --git a/pkgs/applications/audio/magnetophonDSP/CompBus/default.nix b/pkgs/applications/audio/magnetophonDSP/CompBus/default.nix
index 7a917d79c57f9..0b80aef170a01 100644
--- a/pkgs/applications/audio/magnetophonDSP/CompBus/default.nix
+++ b/pkgs/applications/audio/magnetophonDSP/CompBus/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
+{ lib, stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
 stdenv.mkDerivation rec {
   pname = "CompBus";
   version = "1.1.1";
diff --git a/pkgs/applications/audio/magnetophonDSP/ConstantDetuneChorus/default.nix b/pkgs/applications/audio/magnetophonDSP/ConstantDetuneChorus/default.nix
index 5ac711723253a..56534309733d7 100644
--- a/pkgs/applications/audio/magnetophonDSP/ConstantDetuneChorus/default.nix
+++ b/pkgs/applications/audio/magnetophonDSP/ConstantDetuneChorus/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
+{ lib, stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
 stdenv.mkDerivation rec {
   pname = "constant-detune-chorus";
   version = "0.1.3";
diff --git a/pkgs/applications/audio/magnetophonDSP/LazyLimiter/default.nix b/pkgs/applications/audio/magnetophonDSP/LazyLimiter/default.nix
index 277b186fd4ab5..4b1157de0b083 100644
--- a/pkgs/applications/audio/magnetophonDSP/LazyLimiter/default.nix
+++ b/pkgs/applications/audio/magnetophonDSP/LazyLimiter/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
+{ lib, stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
 stdenv.mkDerivation rec {
   pname = "LazyLimiter";
   version = "0.3.2";
diff --git a/pkgs/applications/audio/magnetophonDSP/MBdistortion/default.nix b/pkgs/applications/audio/magnetophonDSP/MBdistortion/default.nix
index de7e573cbeeef..f951486e3fa34 100644
--- a/pkgs/applications/audio/magnetophonDSP/MBdistortion/default.nix
+++ b/pkgs/applications/audio/magnetophonDSP/MBdistortion/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
+{ lib, stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
 stdenv.mkDerivation rec {
   pname = "MBdistortion";
   version = "1.1.1";
diff --git a/pkgs/applications/audio/magnetophonDSP/RhythmDelay/default.nix b/pkgs/applications/audio/magnetophonDSP/RhythmDelay/default.nix
index 80c5bb89eeea1..fff4292cd761d 100644
--- a/pkgs/applications/audio/magnetophonDSP/RhythmDelay/default.nix
+++ b/pkgs/applications/audio/magnetophonDSP/RhythmDelay/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
+{ lib, stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
 stdenv.mkDerivation rec {
   pname = "RhythmDelay";
   version = "2.1";
diff --git a/pkgs/applications/audio/magnetophonDSP/VoiceOfFaust/default.nix b/pkgs/applications/audio/magnetophonDSP/VoiceOfFaust/default.nix
index 9bd4076f130a9..6bc8cff226151 100644
--- a/pkgs/applications/audio/magnetophonDSP/VoiceOfFaust/default.nix
+++ b/pkgs/applications/audio/magnetophonDSP/VoiceOfFaust/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, faust2jack, faust2lv2, helmholtz, mrpeach, puredata-with-plugins }:
+{ lib, stdenv, fetchFromGitHub, faust2jack, faust2lv2, helmholtz, mrpeach, puredata-with-plugins }:
 stdenv.mkDerivation rec {
   pname = "VoiceOfFaust";
   version = "1.1.4";
diff --git a/pkgs/applications/audio/magnetophonDSP/faustCompressors/default.nix b/pkgs/applications/audio/magnetophonDSP/faustCompressors/default.nix
index a90492f4235f9..7ea5fa753c811 100644
--- a/pkgs/applications/audio/magnetophonDSP/faustCompressors/default.nix
+++ b/pkgs/applications/audio/magnetophonDSP/faustCompressors/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
+{ lib, stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
 stdenv.mkDerivation rec {
   name = "faustCompressors-v${version}";
   version = "1.2";
diff --git a/pkgs/applications/audio/magnetophonDSP/pluginUtils/default.nix b/pkgs/applications/audio/magnetophonDSP/pluginUtils/default.nix
index 414e350caa035..fd807dd424555 100644
--- a/pkgs/applications/audio/magnetophonDSP/pluginUtils/default.nix
+++ b/pkgs/applications/audio/magnetophonDSP/pluginUtils/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
+{ lib, stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
 stdenv.mkDerivation rec {
   pname = "pluginUtils";
   version = "1.1";
diff --git a/pkgs/applications/audio/magnetophonDSP/shelfMultiBand/default.nix b/pkgs/applications/audio/magnetophonDSP/shelfMultiBand/default.nix
index 7dcdf985c8249..07d4402578caa 100644
--- a/pkgs/applications/audio/magnetophonDSP/shelfMultiBand/default.nix
+++ b/pkgs/applications/audio/magnetophonDSP/shelfMultiBand/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
+{ lib, stdenv, fetchFromGitHub, faust2jaqt, faust2lv2 }:
 stdenv.mkDerivation rec {
   pname = "shelfMultiBand";
   version = "0.6.1";
diff --git a/pkgs/applications/audio/musescore/default.nix b/pkgs/applications/audio/musescore/default.nix
index 0c1ad144a4afc..6a5dbebeca010 100644
--- a/pkgs/applications/audio/musescore/default.nix
+++ b/pkgs/applications/audio/musescore/default.nix
@@ -8,13 +8,13 @@
 
 mkDerivation rec {
   pname = "musescore";
-  version = "3.6";
+  version = "3.6.1";
 
   src = fetchFromGitHub {
     owner = "musescore";
     repo = "MuseScore";
     rev = "v${version}";
-    sha256 = "sha256-0M+idYnrgXyH6WLp+2jIYRnFzTB93v+dG1XHmSNyPjE=";
+    sha256 = "sha256-21ZI5rsc05ZWEyM0LeFr+212YViLYveZZBvVpskh8iA=";
   };
 
   patches = [
diff --git a/pkgs/applications/backup/vorta/default.nix b/pkgs/applications/backup/vorta/default.nix
index 1809777ed542a..c37bf0f20f79c 100644
--- a/pkgs/applications/backup/vorta/default.nix
+++ b/pkgs/applications/backup/vorta/default.nix
@@ -6,13 +6,13 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "vorta";
-  version = "0.7.4";
+  version = "0.7.5";
 
   src = fetchFromGitHub {
     owner = "borgbase";
     repo = "vorta";
     rev = "v${version}";
-    sha256 = "sha256-+WQ3p2ddyQpJqCLc1HqFZlKK85VkX2Iv2eXEcVkBs6g=";
+    sha256 = "sha256-qPO8qmXYDDFwV+8hAUyfF4Ins0vkwEJbw4JPguUSYOw=";
   };
 
   postPatch = ''
diff --git a/pkgs/applications/blockchains/go-ethereum.nix b/pkgs/applications/blockchains/go-ethereum.nix
index dd3904b27cb86..4dab912cf1559 100644
--- a/pkgs/applications/blockchains/go-ethereum.nix
+++ b/pkgs/applications/blockchains/go-ethereum.nix
@@ -8,17 +8,17 @@ let
 
 in buildGoModule rec {
   pname = "go-ethereum";
-  version = "1.9.25";
+  version = "1.10.0";
 
   src = fetchFromGitHub {
     owner = "ethereum";
     repo = pname;
     rev = "v${version}";
-    sha256 = "0cbgqs17agwdap4g37sb2g6mhyn7qkqbjk7kwb5jvj8nbi5n3kbd";
+    sha256 = "sha256-pEzaEpqr+Ird8d5zmoXMyAoS0aEGBYFmpgdPcH4OsMI=";
   };
 
   runVend = true;
-  vendorSha256 = "08wgah8gxb5bscm5ca6zkfgssnmw2y2l6k9gfw7gbxyflsx74lya";
+  vendorSha256 = "sha256-DgyOvplk1JWn6D/z4zbXHLNLuAVQ5beEHi0NuSv236A=";
 
   doCheck = false;
 
diff --git a/pkgs/applications/blockchains/mycrypto/default.nix b/pkgs/applications/blockchains/mycrypto/default.nix
index b884f044efe02..17e884c5794ea 100644
--- a/pkgs/applications/blockchains/mycrypto/default.nix
+++ b/pkgs/applications/blockchains/mycrypto/default.nix
@@ -1,5 +1,5 @@
 { lib, appimageTools, fetchurl, makeDesktopItem
-, gsettings-desktop-schemas, gtk2
+, gsettings-desktop-schemas, gtk3
 }:
 
 let
@@ -30,7 +30,7 @@ in appimageTools.wrapType2 rec {
   inherit name src;
 
   profile = ''
-    export XDG_DATA_DIRS=${gsettings-desktop-schemas}/share/gsettings-schemas/${gsettings-desktop-schemas.name}:${gtk2}/share/gsettings-schemas/${gtk2.name}:$XDG_DATA_DIRS
+    export XDG_DATA_DIRS=${gsettings-desktop-schemas}/share/gsettings-schemas/${gsettings-desktop-schemas.name}:${gtk3}/share/gsettings-schemas/${gtk3.name}:$XDG_DATA_DIRS
   '';
 
   multiPkgs = null; # no p32bit needed
diff --git a/pkgs/applications/editors/apostrophe/default.nix b/pkgs/applications/editors/apostrophe/default.nix
index 4265e0ef10465..dd8757d0c17bb 100644
--- a/pkgs/applications/editors/apostrophe/default.nix
+++ b/pkgs/applications/editors/apostrophe/default.nix
@@ -2,37 +2,37 @@
 , wrapGAppsHook, pkg-config, desktop-file-utils
 , appstream-glib, pythonPackages, glib, gobject-introspection
 , gtk3, webkitgtk, glib-networking, gnome3, gspell, texlive
-, shared-mime-info, haskellPackages}:
+, shared-mime-info, haskellPackages, libhandy
+}:
 
 let
-  pythonEnv = pythonPackages.python.withPackages(p: with p;
-    [ regex setuptools python-Levenshtein pyenchant pygobject3 pycairo pypandoc ]);
-  texliveDist = texlive.combined.scheme-medium;
+  pythonEnv = pythonPackages.python.withPackages(p: with p; [
+    regex setuptools python-Levenshtein pyenchant
+    pygobject3 pycairo pypandoc chardet
+  ]);
 
 in stdenv.mkDerivation rec {
   pname = "apostrophe";
-  version = "2.2.0.3";
+  version = "2.3";
 
   src = fetchFromGitLab {
     owner  = "somas";
     repo   = pname;
     domain = "gitlab.gnome.org";
     rev    = "v${version}";
-    sha256 = "06bl1hc69ixk2vcb2ig74mwid14sl5zq6rfna7lx9na6j3l04879";
+    sha256 = "1ggrbbnhbnf6p3hs72dww3c9m1rvr4znggmvwcpj6i8v1a3kycnb";
   };
 
   nativeBuildInputs = [ meson ninja cmake pkg-config desktop-file-utils
     appstream-glib wrapGAppsHook ];
 
   buildInputs = [ glib pythonEnv gobject-introspection gtk3
-    gnome3.adwaita-icon-theme webkitgtk gspell texliveDist
-    glib-networking ];
+    gnome3.adwaita-icon-theme webkitgtk gspell texlive
+    glib-networking libhandy ];
 
   postPatch = ''
     patchShebangs --build build-aux/meson_post_install.py
 
-    substituteInPlace ${pname}/config.py --replace "/usr/share/${pname}" "$out/share/${pname}"
-
     # get rid of unused distributed dependencies
     rm -r ${pname}/pylocales
   '';
@@ -40,7 +40,7 @@ in stdenv.mkDerivation rec {
   preFixup = ''
     gappsWrapperArgs+=(
       --prefix PYTHONPATH : "$out/lib/python${pythonEnv.pythonVersion}/site-packages/"
-      --prefix PATH : "${texliveDist}/bin"
+      --prefix PATH : "${texlive}/bin"
       --prefix PATH : "${haskellPackages.pandoc-citeproc}/bin"
       --prefix XDG_DATA_DIRS : "${shared-mime-info}/share"
     )
diff --git a/pkgs/applications/editors/emacs-modes/melpa-packages.nix b/pkgs/applications/editors/emacs-modes/melpa-packages.nix
index 6a099639d5915..e5e2bac964f37 100644
--- a/pkgs/applications/editors/emacs-modes/melpa-packages.nix
+++ b/pkgs/applications/editors/emacs-modes/melpa-packages.nix
@@ -141,14 +141,18 @@ let
           buildInputs = old.buildInputs ++ [ pkgs.libpng pkgs.zlib pkgs.poppler ];
           preBuild = ''
             make server/epdfinfo
-            remove-references-to \
-              -t ${pkgs.stdenv.cc.libc.dev} \
-              -t ${pkgs.glib.dev} \
-              -t ${pkgs.libpng.dev} \
-              -t ${pkgs.poppler.dev} \
-              -t ${pkgs.zlib.dev} \
-              -t ${pkgs.cairo.dev} \
-              server/epdfinfo
+            remove-references-to ${lib.concatStringsSep " " (
+              map (output: "-t " + output) (
+                [
+                  pkgs.glib.dev
+                  pkgs.libpng.dev
+                  pkgs.poppler.dev
+                  pkgs.zlib.dev
+                  pkgs.cairo.dev
+                ]
+                ++ lib.optional pkgs.stdenv.isLinux pkgs.stdenv.cc.libc.dev
+              )
+            )} server/epdfinfo
           '';
           recipe = pkgs.writeText "recipe" ''
             (pdf-tools
diff --git a/pkgs/applications/editors/nano/default.nix b/pkgs/applications/editors/nano/default.nix
index 30d1e5b75787d..b55252855662b 100644
--- a/pkgs/applications/editors/nano/default.nix
+++ b/pkgs/applications/editors/nano/default.nix
@@ -16,11 +16,11 @@ let
 
 in stdenv.mkDerivation rec {
   pname = "nano";
-  version = "5.6";
+  version = "5.6.1";
 
   src = fetchurl {
     url = "mirror://gnu/nano/${pname}-${version}.tar.xz";
-    sha256 = "0ckscf3klm2k1zjvcv8mkza1yp80g7ss56n73790fk83lzj87qgw";
+    sha256 = "02cbxqizbdlfwnz8dpq4fbzmdi4yk6fv0cragvpa0748w1cp03bn";
   };
 
   nativeBuildInputs = [ texinfo ] ++ optional enableNls gettext;
diff --git a/pkgs/applications/graphics/shotwell/default.nix b/pkgs/applications/graphics/shotwell/default.nix
index bd9ad301d3493..204d87a59c4e7 100644
--- a/pkgs/applications/graphics/shotwell/default.nix
+++ b/pkgs/applications/graphics/shotwell/default.nix
@@ -106,7 +106,7 @@ stdenv.mkDerivation rec {
     description = "Popular photo organizer for the GNOME desktop";
     homepage = "https://wiki.gnome.org/Apps/Shotwell";
     license = licenses.lgpl21Plus;
-    maintainers = with maintainers; [domenkozar];
+    maintainers = with maintainers; [];
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/applications/kde/default.nix b/pkgs/applications/kde/default.nix
index b312a566a700f..f8719c353b0ab 100644
--- a/pkgs/applications/kde/default.nix
+++ b/pkgs/applications/kde/default.nix
@@ -91,6 +91,7 @@ let
       kalarm = callPackage ./kalarm.nix {};
       kalarmcal = callPackage ./kalarmcal.nix {};
       kalzium = callPackage ./kalzium.nix {};
+      kamoso = callPackage ./kamoso.nix {};
       kapman = callPackage ./kapman.nix {};
       kapptemplate = callPackage ./kapptemplate.nix { };
       kate = callPackage ./kate.nix {};
diff --git a/pkgs/applications/kde/kamoso.nix b/pkgs/applications/kde/kamoso.nix
new file mode 100644
index 0000000000000..3e5eb53858f1b
--- /dev/null
+++ b/pkgs/applications/kde/kamoso.nix
@@ -0,0 +1,41 @@
+{ mkDerivation
+, lib
+, extra-cmake-modules
+, kdoctools
+, wrapQtAppsHook
+, qtdeclarative
+, qtgraphicaleffects
+, qtquickcontrols2
+, kirigami2
+, kpurpose
+, gst_all_1
+, pcre
+}:
+
+let
+  gst = with gst_all_1; [ gstreamer gst-libav gst-plugins-base gst-plugins-good gst-plugins-bad ];
+
+in
+mkDerivation {
+  pname = "kamoso";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools wrapQtAppsHook ];
+  buildInputs = [ pcre ] ++ gst;
+  propagatedBuildInputs = [
+    qtdeclarative
+    qtgraphicaleffects
+    qtquickcontrols2
+    kirigami2
+    kpurpose
+  ];
+
+  cmakeFlags = [
+    "-DOpenGL_GL_PREFERENCE=GLVND"
+    "-DGSTREAMER_VIDEO_INCLUDE_DIR=${gst_all_1.gst-plugins-base.dev}/include/gstreamer-1.0"
+  ];
+
+  qtWrapperArgs = [
+    "--prefix GST_PLUGIN_PATH : ${lib.makeSearchPath "lib/gstreamer-1.0" gst}"
+  ];
+
+  meta.license = with lib.licenses; [ lgpl21Only gpl3Only ];
+}
diff --git a/pkgs/applications/misc/calibre/default.nix b/pkgs/applications/misc/calibre/default.nix
index 1471af254f14f..16541eaaa2106 100644
--- a/pkgs/applications/misc/calibre/default.nix
+++ b/pkgs/applications/misc/calibre/default.nix
@@ -179,7 +179,7 @@ mkDerivation rec {
       free and open source and great for both casual users and computer experts.
     '';
     license = with licenses; if unrarSupport then unfreeRedistributable else gpl3Plus;
-    maintainers = with maintainers; [ domenkozar pSub AndersonTorres ];
+    maintainers = with maintainers; [ pSub AndersonTorres ];
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/applications/misc/flavours/default.nix b/pkgs/applications/misc/flavours/default.nix
index 6ee546fa7c557..0e072aa649c84 100644
--- a/pkgs/applications/misc/flavours/default.nix
+++ b/pkgs/applications/misc/flavours/default.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "flavours";
-  version = "0.3.5";
+  version = "0.3.6";
 
   src = fetchFromGitHub {
     owner = "Misterio77";
     repo = pname;
     rev = "v${version}";
-    sha256 = "1lvbq026ap02f22mv45s904a0f81dr2f07j6bq0wnwl5wd5w0wpj";
+    sha256 = "0nys1sh4qwda1ql6aq07bhyvhjp5zf0qm98kr4kf2fmr87ddc12q";
   };
 
-  cargoSha256 = "0wgi65k180mq1q6j4nma0wpfdvl67im5v5gmhzv1ap6xg3bicdg1";
+  cargoSha256 = "0bmmxiv8bd09kgxmhmynslfscsx2aml1m1glvid3inaipylcq45h";
 
   meta = with lib; {
     description = "An easy to use base16 scheme manager/builder that integrates with any workflow";
diff --git a/pkgs/applications/misc/gpxsee/default.nix b/pkgs/applications/misc/gpxsee/default.nix
index e5e1995548cee..cebbcfe59ba71 100644
--- a/pkgs/applications/misc/gpxsee/default.nix
+++ b/pkgs/applications/misc/gpxsee/default.nix
@@ -2,13 +2,13 @@
 
 mkDerivation rec {
   pname = "gpxsee";
-  version = "8.7";
+  version = "8.8";
 
   src = fetchFromGitHub {
     owner = "tumic0";
     repo = "GPXSee";
     rev = version;
-    sha256 = "sha256-pBNG9lDdqvxh2hGmOcL21mkkyFD7id1mWCUSgkTG71M=";
+    sha256 = "sha256-eAXMmjPcfnJA5w6w/SRc6T5KHss77t0JijTB6+ctjzo=";
   };
 
   patches = (substituteAll {
diff --git a/pkgs/applications/misc/jekyll/basic/Gemfile.lock b/pkgs/applications/misc/jekyll/basic/Gemfile.lock
index 65c747c40a504..161aeb7720bf4 100644
--- a/pkgs/applications/misc/jekyll/basic/Gemfile.lock
+++ b/pkgs/applications/misc/jekyll/basic/Gemfile.lock
@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (6.1.0)
+    activesupport (6.1.3)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
@@ -10,19 +10,19 @@ GEM
     addressable (2.7.0)
       public_suffix (>= 2.0.2, < 5.0)
     colorator (1.1.0)
-    concurrent-ruby (1.1.7)
+    concurrent-ruby (1.1.8)
     em-websocket (0.5.2)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0.6.0)
     eventmachine (1.2.7)
-    ffi (1.13.1)
+    ffi (1.14.2)
     forwardable-extended (2.6.0)
     gemoji (3.0.1)
     html-pipeline (2.14.0)
       activesupport (>= 2)
       nokogiri (>= 1.4)
     http_parser.rb (0.6.0)
-    i18n (1.8.5)
+    i18n (1.8.9)
       concurrent-ruby (~> 1.0)
     jekyll (4.2.0)
       addressable (~> 2.4)
@@ -61,17 +61,19 @@ GEM
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
     liquid (4.0.3)
-    listen (3.3.3)
+    listen (3.4.1)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
-    mini_portile2 (2.4.0)
-    minitest (5.14.2)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
+    mini_portile2 (2.5.0)
+    minitest (5.14.4)
+    nokogiri (1.11.1)
+      mini_portile2 (~> 2.5.0)
+      racc (~> 1.4)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (4.0.6)
+    racc (1.5.2)
     rb-fsevent (0.10.4)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
@@ -82,7 +84,7 @@ GEM
       ffi (~> 1.9)
     terminal-table (2.0.0)
       unicode-display_width (~> 1.1, >= 1.1.1)
-    tzinfo (2.0.3)
+    tzinfo (2.0.4)
       concurrent-ruby (~> 1.0)
     unicode-display_width (1.7.0)
     zeitwerk (2.4.2)
diff --git a/pkgs/applications/misc/jekyll/basic/gemset.nix b/pkgs/applications/misc/jekyll/basic/gemset.nix
index cc7be93510c6b..bda211e6f7aa0 100644
--- a/pkgs/applications/misc/jekyll/basic/gemset.nix
+++ b/pkgs/applications/misc/jekyll/basic/gemset.nix
@@ -5,10 +5,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1pflc2fch1bbgzk1rqgj21l6mgx025l92kd9arxjls98nf5am44v";
+      sha256 = "00a4db64g8w5yyk6hzak2nqrmdfvyh5zc9cvnm9gglwbi87ss28h";
       type = "gem";
     };
-    version = "6.1.0";
+    version = "6.1.3";
   };
   addressable = {
     dependencies = ["public_suffix"];
@@ -36,10 +36,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1vnxrbhi7cq3p4y2v9iwd10v1c7l15is4var14hwnb2jip4fyjzz";
+      sha256 = "0mr23wq0szj52xnj0zcn1k0c7j4v79wlwbijkpfcscqww3l6jlg3";
       type = "gem";
     };
-    version = "1.1.7";
+    version = "1.1.8";
   };
   em-websocket = {
     dependencies = ["eventmachine" "http_parser.rb"];
@@ -67,10 +67,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "12lpwaw82bb0rm9f52v1498bpba8aj2l2q359mkwbxsswhpga5af";
+      sha256 = "15hgiy09i8ywjihyzyvjvk42ivi3kmy6dm21s5sgg9j7y3h3zkkx";
       type = "gem";
     };
-    version = "1.13.1";
+    version = "1.14.2";
   };
   forwardable-extended = {
     groups = ["default"];
@@ -119,10 +119,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "153sx77p16vawrs4qpkv7qlzf9v5fks4g7xqcj1dwk40i6g7rfzk";
+      sha256 = "08p6b13p99j1rrcrw1l3v0kb9mxbsvy6nk31r8h4rnszdgzpga32";
       type = "gem";
     };
-    version = "1.8.5";
+    version = "1.8.9";
   };
   jekyll = {
     dependencies = ["addressable" "colorator" "em-websocket" "i18n" "jekyll-sass-converter" "jekyll-watch" "kramdown" "kramdown-parser-gfm" "liquid" "mercenary" "pathutil" "rouge" "safe_yaml" "terminal-table"];
@@ -250,10 +250,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1zpcgha7g33wvy2xbbc663cbjyvg9l1325lg3gzgcn3baydr9rha";
+      sha256 = "0imzd0cb9vlkc3yggl4rph1v1wm4z9psgs4z6aqsqa5hgf8gr9hj";
       type = "gem";
     };
-    version = "3.3.3";
+    version = "3.4.1";
   };
   mercenary = {
     groups = ["default"];
@@ -270,31 +270,31 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "15zplpfw3knqifj9bpf604rb3wc1vhq6363pd6lvhayng8wql5vy";
+      sha256 = "1hdbpmamx8js53yk3h8cqy12kgv6ca06k0c9n3pxh6b6cjfs19x7";
       type = "gem";
     };
-    version = "2.4.0";
+    version = "2.5.0";
   };
   minitest = {
     groups = ["default"];
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "170y2cvx51gm3cm3nhdf7j36sxnkh6vv8ls36p90ric7w8w16h4v";
+      sha256 = "19z7wkhg59y8abginfrm2wzplz7py3va8fyngiigngqvsws6cwgl";
       type = "gem";
     };
-    version = "5.14.2";
+    version = "5.14.4";
   };
   nokogiri = {
-    dependencies = ["mini_portile2"];
+    dependencies = ["mini_portile2" "racc"];
     groups = ["default"];
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0xmf60nj5kg9vaj5bysy308687sgmkasgx06vbbnf94p52ih7si2";
+      sha256 = "1ajwkqr28hwqbyl1l3czx4a34c88acxywyqp8cjyy0zgsd6sbhj2";
       type = "gem";
     };
-    version = "1.10.10";
+    version = "1.11.1";
   };
   pathutil = {
     dependencies = ["forwardable-extended"];
@@ -317,6 +317,16 @@
     };
     version = "4.0.6";
   };
+  racc = {
+    groups = ["default"];
+    platforms = [];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "178k7r0xn689spviqzhvazzvxfq6fyjldxb3ywjbgipbfi4s8j1g";
+      type = "gem";
+    };
+    version = "1.5.2";
+  };
   rb-fsevent = {
     groups = ["default"];
     platforms = [];
@@ -396,10 +406,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1av5jzdij6vriwmf8crfvwaz2kik721ymg8svpxj3kx47kfha5vg";
+      sha256 = "10qp5x7f9hvlc0psv9gsfbxg4a7s0485wsbq1kljkxq94in91l4z";
       type = "gem";
     };
-    version = "2.0.3";
+    version = "2.0.4";
   };
   unicode-display_width = {
     groups = ["default"];
diff --git a/pkgs/applications/misc/jekyll/full/Gemfile.lock b/pkgs/applications/misc/jekyll/full/Gemfile.lock
index 969909ca6d0a7..e93f78e83c020 100644
--- a/pkgs/applications/misc/jekyll/full/Gemfile.lock
+++ b/pkgs/applications/misc/jekyll/full/Gemfile.lock
@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (6.1.0)
+    activesupport (6.1.3)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
@@ -17,24 +17,26 @@ GEM
       execjs
     coffee-script-source (1.12.2)
     colorator (1.1.0)
-    concurrent-ruby (1.1.7)
+    concurrent-ruby (1.1.8)
     em-websocket (0.5.2)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0.6.0)
     eventmachine (1.2.7)
     execjs (2.7.0)
-    faraday (1.1.0)
+    faraday (1.3.0)
+      faraday-net_http (~> 1.0)
       multipart-post (>= 1.2, < 3)
       ruby2_keywords
+    faraday-net_http (1.0.1)
     fast-stemmer (1.0.2)
-    ffi (1.13.1)
+    ffi (1.14.2)
     forwardable-extended (2.6.0)
     gemoji (3.0.1)
     html-pipeline (2.14.0)
       activesupport (>= 2)
       nokogiri (>= 1.4)
     http_parser.rb (0.6.0)
-    i18n (1.8.5)
+    i18n (1.8.9)
       concurrent-ruby (~> 1.0)
     jekyll (4.2.0)
       addressable (~> 2.4)
@@ -64,7 +66,7 @@ GEM
       html-pipeline (~> 2.3)
       jekyll (>= 3.7, < 5.0)
     jekyll-paginate (1.1.0)
-    jekyll-polyglot (1.3.3)
+    jekyll-polyglot (1.4.0)
       jekyll (>= 3.0)
     jekyll-redirect-from (0.16.0)
       jekyll (>= 3.3, < 5.0)
@@ -90,31 +92,33 @@ GEM
     liquid (4.0.3)
     liquid-c (4.0.0)
       liquid (>= 3.0.0)
-    listen (3.3.3)
+    listen (3.4.1)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2020.1104)
-    mini_portile2 (2.4.0)
-    minitest (5.14.2)
+    mime-types-data (3.2021.0225)
+    mini_portile2 (2.5.0)
+    minitest (5.14.4)
     multipart-post (2.1.1)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
-    octokit (4.19.0)
+    nokogiri (1.11.1)
+      mini_portile2 (~> 2.5.0)
+      racc (~> 1.4)
+    octokit (4.20.0)
       faraday (>= 0.9)
       sawyer (~> 0.8.0, >= 0.5.3)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (4.0.6)
+    racc (1.5.2)
     rb-fsevent (0.10.4)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rdoc (6.2.1)
+    rdoc (6.3.0)
     rexml (3.2.4)
     rouge (3.26.0)
-    ruby2_keywords (0.0.2)
+    ruby2_keywords (0.0.4)
     safe_yaml (1.0.5)
     sassc (2.4.0)
       ffi (~> 1.9)
@@ -124,7 +128,7 @@ GEM
     terminal-table (2.0.0)
       unicode-display_width (~> 1.1, >= 1.1.1)
     tomlrb (1.3.0)
-    tzinfo (2.0.3)
+    tzinfo (2.0.4)
       concurrent-ruby (~> 1.0)
     unicode-display_width (1.7.0)
     yajl-ruby (1.4.1)
diff --git a/pkgs/applications/misc/jekyll/full/gemset.nix b/pkgs/applications/misc/jekyll/full/gemset.nix
index bfbe428c861de..ee348a80c4a13 100644
--- a/pkgs/applications/misc/jekyll/full/gemset.nix
+++ b/pkgs/applications/misc/jekyll/full/gemset.nix
@@ -5,10 +5,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1pflc2fch1bbgzk1rqgj21l6mgx025l92kd9arxjls98nf5am44v";
+      sha256 = "00a4db64g8w5yyk6hzak2nqrmdfvyh5zc9cvnm9gglwbi87ss28h";
       type = "gem";
     };
-    version = "6.1.0";
+    version = "6.1.3";
   };
   addressable = {
     dependencies = ["public_suffix"];
@@ -90,10 +90,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1vnxrbhi7cq3p4y2v9iwd10v1c7l15is4var14hwnb2jip4fyjzz";
+      sha256 = "0mr23wq0szj52xnj0zcn1k0c7j4v79wlwbijkpfcscqww3l6jlg3";
       type = "gem";
     };
-    version = "1.1.7";
+    version = "1.1.8";
   };
   em-websocket = {
     dependencies = ["eventmachine" "http_parser.rb"];
@@ -127,15 +127,25 @@
     version = "2.7.0";
   };
   faraday = {
-    dependencies = ["multipart-post" "ruby2_keywords"];
+    dependencies = ["faraday-net_http" "multipart-post" "ruby2_keywords"];
     groups = ["default"];
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "16dapwi5pivrl25r4lkr1mxjrzkznj4wlcb08fzkmxnj4g5c6y35";
+      sha256 = "1hmssd8pj4n7yq4kz834ylkla8ryyvhaap6q9nzymp93m1xq21kz";
       type = "gem";
     };
-    version = "1.1.0";
+    version = "1.3.0";
+  };
+  faraday-net_http = {
+    groups = ["default"];
+    platforms = [];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "1fi8sda5hc54v1w3mqfl5yz09nhx35kglyx72w7b8xxvdr0cwi9j";
+      type = "gem";
+    };
+    version = "1.0.1";
   };
   fast-stemmer = {
     groups = ["default"];
@@ -164,10 +174,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "12lpwaw82bb0rm9f52v1498bpba8aj2l2q359mkwbxsswhpga5af";
+      sha256 = "15hgiy09i8ywjihyzyvjvk42ivi3kmy6dm21s5sgg9j7y3h3zkkx";
       type = "gem";
     };
-    version = "1.13.1";
+    version = "1.14.2";
   };
   forwardable-extended = {
     groups = ["default"];
@@ -216,10 +226,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "153sx77p16vawrs4qpkv7qlzf9v5fks4g7xqcj1dwk40i6g7rfzk";
+      sha256 = "08p6b13p99j1rrcrw1l3v0kb9mxbsvy6nk31r8h4rnszdgzpga32";
       type = "gem";
     };
-    version = "1.8.5";
+    version = "1.8.9";
   };
   jekyll = {
     dependencies = ["addressable" "colorator" "em-websocket" "i18n" "jekyll-sass-converter" "jekyll-watch" "kramdown" "kramdown-parser-gfm" "liquid" "mercenary" "pathutil" "rouge" "safe_yaml" "terminal-table"];
@@ -303,10 +313,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "4ad9140733250b65bc1ffab84650c588d036d23129e82f0349d31e56f1fe10a8";
+      sha256 = "0klf363dsdsi90rsnc9047b3hbg88gagkq2sqzmmg5r1nhy7hyyr";
       type = "gem";
     };
-    version = "1.3.3";
+    version = "1.4.0";
   };
   jekyll-redirect-from = {
     dependencies = ["jekyll"];
@@ -458,10 +468,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1zpcgha7g33wvy2xbbc663cbjyvg9l1325lg3gzgcn3baydr9rha";
+      sha256 = "0imzd0cb9vlkc3yggl4rph1v1wm4z9psgs4z6aqsqa5hgf8gr9hj";
       type = "gem";
     };
-    version = "3.3.3";
+    version = "3.4.1";
   };
   mercenary = {
     groups = ["default"];
@@ -489,30 +499,30 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0ipjyfwn9nlvpcl8knq3jk4g5f12cflwdbaiqxcq1s7vwfwfxcag";
+      sha256 = "1phcq7z0zpipwd7y4fbqmlaqghv07fjjgrx99mwq3z3n0yvy7fmi";
       type = "gem";
     };
-    version = "3.2020.1104";
+    version = "3.2021.0225";
   };
   mini_portile2 = {
     groups = ["default"];
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "15zplpfw3knqifj9bpf604rb3wc1vhq6363pd6lvhayng8wql5vy";
+      sha256 = "1hdbpmamx8js53yk3h8cqy12kgv6ca06k0c9n3pxh6b6cjfs19x7";
       type = "gem";
     };
-    version = "2.4.0";
+    version = "2.5.0";
   };
   minitest = {
     groups = ["default"];
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "170y2cvx51gm3cm3nhdf7j36sxnkh6vv8ls36p90ric7w8w16h4v";
+      sha256 = "19z7wkhg59y8abginfrm2wzplz7py3va8fyngiigngqvsws6cwgl";
       type = "gem";
     };
-    version = "5.14.2";
+    version = "5.14.4";
   };
   multipart-post = {
     groups = ["default"];
@@ -525,15 +535,15 @@
     version = "2.1.1";
   };
   nokogiri = {
-    dependencies = ["mini_portile2"];
+    dependencies = ["mini_portile2" "racc"];
     groups = ["default"];
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0xmf60nj5kg9vaj5bysy308687sgmkasgx06vbbnf94p52ih7si2";
+      sha256 = "1ajwkqr28hwqbyl1l3czx4a34c88acxywyqp8cjyy0zgsd6sbhj2";
       type = "gem";
     };
-    version = "1.10.10";
+    version = "1.11.1";
   };
   octokit = {
     dependencies = ["faraday" "sawyer"];
@@ -541,10 +551,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1dz8na8fk445yqrwpkl31fimnap7p4xf9m9qm9i7cpvaxxgk2n24";
+      sha256 = "1fl517ld5vj0llyshp3f9kb7xyl9iqy28cbz3k999fkbwcxzhlyq";
       type = "gem";
     };
-    version = "4.19.0";
+    version = "4.20.0";
   };
   pathutil = {
     dependencies = ["forwardable-extended"];
@@ -567,6 +577,16 @@
     };
     version = "4.0.6";
   };
+  racc = {
+    groups = ["default"];
+    platforms = [];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "178k7r0xn689spviqzhvazzvxfq6fyjldxb3ywjbgipbfi4s8j1g";
+      type = "gem";
+    };
+    version = "1.5.2";
+  };
   rb-fsevent = {
     groups = ["default"];
     platforms = [];
@@ -593,10 +613,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "08862mr1575j8g32wma4pv2qwj4xpllk29i5j61hgf9nwn64afhc";
+      sha256 = "1rz1492df18161qwzswm86gav0dnqz715kxzw5yfnv0ka43d4zc4";
       type = "gem";
     };
-    version = "6.2.1";
+    version = "6.3.0";
   };
   rexml = {
     groups = ["default"];
@@ -623,10 +643,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "17pcc0wgvh3ikrkr7bm3nx0qhyiqwidd13ij0fa50k7gsbnr2p0l";
+      sha256 = "15wfcqxyfgka05v2a7kpg64x57gl1y4xzvnc9lh60bqx5sf1iqrs";
       type = "gem";
     };
-    version = "0.0.2";
+    version = "0.0.4";
   };
   safe_yaml = {
     groups = ["default"];
@@ -687,10 +707,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1av5jzdij6vriwmf8crfvwaz2kik721ymg8svpxj3kx47kfha5vg";
+      sha256 = "10qp5x7f9hvlc0psv9gsfbxg4a7s0485wsbq1kljkxq94in91l4z";
       type = "gem";
     };
-    version = "2.0.3";
+    version = "2.0.4";
   };
   unicode-display_width = {
     groups = ["default"];
diff --git a/pkgs/applications/misc/obsidian/default.nix b/pkgs/applications/misc/obsidian/default.nix
index 76009b96a3320..3f898a1324749 100644
--- a/pkgs/applications/misc/obsidian/default.nix
+++ b/pkgs/applications/misc/obsidian/default.nix
@@ -34,23 +34,20 @@ in stdenv.mkDerivation rec {
 
   src = fetchurl {
     url =
-      "https://github.com/obsidianmd/obsidian-releases/releases/download/v${version}/obsidian-${version}.asar.gz";
-    sha256 = "AkPx7X00kEds7B1syXJPSV1+TJlqQ7NnR6w9wSG2BRw=";
+      "https://github.com/obsidianmd/obsidian-releases/releases/download/v${version}/obsidian-${version}.tar.gz";
+    sha256 = "1acy0dny04c8rdxqvsq70aa7vd8rgyjarcrf57mhh26ai5wiw81s";
   };
 
   nativeBuildInputs = [ makeWrapper graphicsmagick ];
 
-  unpackPhase = ''
-    gzip -dc $src > obsidian.asar
-  '';
-
   installPhase = ''
     mkdir -p $out/bin
 
     makeWrapper ${electron}/bin/electron $out/bin/obsidian \
-      --add-flags $out/share/electron/obsidian.asar
+      --add-flags $out/share/obsidian/app.asar
 
-    install -m 444 -D obsidian.asar $out/share/electron/obsidian.asar
+    install -m 444 -D resources/app.asar $out/share/obsidian/app.asar
+    install -m 444 -D resources/obsidian.asar $out/share/obsidian/obsidian.asar
 
     install -m 444 -D "${desktopItem}/share/applications/"* \
       -t $out/share/applications/
diff --git a/pkgs/applications/misc/prusa-slicer/super-slicer.nix b/pkgs/applications/misc/prusa-slicer/super-slicer.nix
index 14894159843b2..6b9b619f40f98 100644
--- a/pkgs/applications/misc/prusa-slicer/super-slicer.nix
+++ b/pkgs/applications/misc/prusa-slicer/super-slicer.nix
@@ -1,5 +1,5 @@
 {
-  stdenv, lib, fetchFromGitHub, makeDesktopItem, prusa-slicer
+  lib, fetchFromGitHub, makeDesktopItem, prusa-slicer
 }:
 let
   appname = "SuperSlicer";
diff --git a/pkgs/applications/misc/pure-maps/default.nix b/pkgs/applications/misc/pure-maps/default.nix
new file mode 100644
index 0000000000000..3ee87d58c0838
--- /dev/null
+++ b/pkgs/applications/misc/pure-maps/default.nix
@@ -0,0 +1,46 @@
+{ lib, mkDerivation, fetchFromGitHub, wrapQtAppsHook
+, qmake, qttools, kirigami2, qtquickcontrols2, qtlocation, qtsensors
+, nemo-qml-plugin-dbus, mapbox-gl-qml, s2geometry
+, python3, pyotherside, python3Packages
+}:
+
+mkDerivation rec {
+  pname = "pure-maps";
+  version = "2.6.0";
+
+  src = fetchFromGitHub {
+    owner = "rinigus";
+    repo = "pure-maps";
+    rev = version;
+    sha256 = "1nviq2pavyxwh9k4kyzqpbzmx1wybwdax4pyd017izh9h6gqnjhs";
+    fetchSubmodules = true;
+  };
+
+  nativeBuildInputs = [ qmake python3 qttools wrapQtAppsHook ];
+  buildInputs = [
+    kirigami2 qtquickcontrols2 qtlocation qtsensors
+    nemo-qml-plugin-dbus pyotherside mapbox-gl-qml s2geometry
+  ];
+  propagatedBuildInputs = with python3Packages; [ gpxpy pyxdg ];
+
+  postPatch = ''
+    substituteInPlace pure-maps.pro \
+      --replace '$$[QT_HOST_BINS]/lconvert' 'lconvert'
+  '';
+
+  qmakeFlags = [ "FLAVOR=kirigami" ];
+
+  dontWrapQtApps = true;
+  postInstall = ''
+    wrapQtApp $out/bin/pure-maps \
+      --prefix PYTHONPATH : "$out/share"
+  '';
+
+  meta = with lib; {
+    description = "Display vector and raster maps, places, routes, and provide navigation instructions with a flexible selection of data and service providers";
+    homepage = "https://github.com/rinigus/pure-maps";
+    license = licenses.gpl3Only;
+    maintainers = [ maintainers.Thra11 ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/applications/misc/robomongo/default.nix b/pkgs/applications/misc/robomongo/default.nix
index e8bba1f7a340a..af5285909c6ce 100644
--- a/pkgs/applications/misc/robomongo/default.nix
+++ b/pkgs/applications/misc/robomongo/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, zlib, glib, xorg, dbus, fontconfig,
+{ lib, stdenv, fetchurl, zlib, glib, xorg, dbus, fontconfig,
   freetype, xkeyboard_config, makeDesktopItem, makeWrapper }:
 
 stdenv.mkDerivation rec {
diff --git a/pkgs/applications/misc/senv/default.nix b/pkgs/applications/misc/senv/default.nix
new file mode 100644
index 0000000000000..6df8dc781e70c
--- /dev/null
+++ b/pkgs/applications/misc/senv/default.nix
@@ -0,0 +1,24 @@
+{ lib, buildGoModule, fetchFromGitHub }:
+
+buildGoModule rec {
+  pname = "senv";
+  version = "0.5.0";
+
+  src = fetchFromGitHub {
+    owner = "SpectralOps";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "014422sdks2xlpsgvynwibz25jg1fj5s8dcf8b1j6djgq5glhfaf";
+  };
+
+  vendorSha256 = "05n55yf75r7i9kl56kw9x6hgmyf5bva5dzp9ni2ws0lb1389grfc";
+
+  subPackages = [ "." ];
+
+  meta = with lib; {
+    description = "Friends don't let friends leak secrets on their terminal window";
+    homepage = "https://github.com/SpectralOps/senv";
+    license = licenses.mit;
+    maintainers = with maintainers; [ SuperSandro2000 ];
+  };
+}
diff --git a/pkgs/applications/misc/stork/default.nix b/pkgs/applications/misc/stork/default.nix
new file mode 100644
index 0000000000000..16d56eeaa95f4
--- /dev/null
+++ b/pkgs/applications/misc/stork/default.nix
@@ -0,0 +1,25 @@
+{ lib
+, rustPlatform
+, fetchFromGitHub
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "stork";
+  version = "1.1.0";
+
+  src = fetchFromGitHub {
+    owner = "jameslittle230";
+    repo = "stork";
+    rev = "v${version}";
+    sha256 = "sha256-pBJ9n1pQafXagQt9bnj4N1jriczr47QLtKiv+UjWgTg=";
+  };
+
+  cargoSha256 = "sha256-u8L4ZeST4ExYB2y8E+I49HCy41dOfhR1fgPpcVMVDuk=";
+
+  meta = with lib; {
+    description = "Impossibly fast web search, made for static sites";
+    homepage = "https://github.com/jameslittle230/stork";
+    license = with licenses; [ asl20 ];
+    maintainers = with maintainers; [ chuahou ];
+  };
+}
diff --git a/pkgs/applications/misc/taskwarrior/default.nix b/pkgs/applications/misc/taskwarrior/default.nix
index b3f26c87c50e0..ee781c75e6935 100644
--- a/pkgs/applications/misc/taskwarrior/default.nix
+++ b/pkgs/applications/misc/taskwarrior/default.nix
@@ -1,19 +1,37 @@
-{ lib, stdenv, fetchFromGitHub, cmake, libuuid, gnutls }:
+{ lib, stdenv, fetchurl, cmake, libuuid, gnutls, python3, bash }:
 
 stdenv.mkDerivation rec {
   pname = "taskwarrior";
-  version = "2.5.2";
-
-  src = fetchFromGitHub {
-    owner = "GothenburgBitFactory";
-    repo = "taskwarrior";
-    rev = "v${version}";
-    sha256 = "0jv5b56v75qhdqbrfsddfwizmbizcsv3mn8gp92nckwlx9hrk5id";
-    fetchSubmodules = true;
-  };
+  version = "2.5.3";
+
+  srcs = [
+    (fetchurl {
+      url = " https://github.com/GothenburgBitFactory/taskwarrior/releases/download/v${version}/${sourceRoot}.tar.gz";
+      sha256 = "0fwnxshhlha21hlgg5z1ad01w13zm1hlmncs274y5n8i15gdfhvj";
+    })
+    (fetchurl {
+      url = "https://github.com/GothenburgBitFactory/taskwarrior/releases/download/v${version}/tests-${version}.tar.gz";
+      sha256 = "165xmf9h6rb7l6l9nlyygj0mx9bi1zyd78z0lrl3nadhmgzggv0b";
+    })
+  ];
+
+  sourceRoot = "task-${version}";
+
+  postUnpack = ''
+    mv test ${sourceRoot}
+  '';
 
   nativeBuildInputs = [ cmake libuuid gnutls ];
 
+  doCheck = true;
+  preCheck = ''
+    find test -type f -exec sed -i \
+      -e "s|/usr/bin/env python3|${python3.interpreter}|" \
+      -e "s|/usr/bin/env bash|${bash}/bin/bash|" \
+      {} +
+  '';
+  checkTarget = "test";
+
   postInstall = ''
     mkdir -p "$out/share/bash-completion/completions"
     ln -s "../../doc/task/scripts/bash/task.sh" "$out/share/bash-completion/completions/task.bash"
@@ -28,6 +46,6 @@ stdenv.mkDerivation rec {
     homepage = "https://taskwarrior.org";
     license = licenses.mit;
     maintainers = with maintainers; [ marcweber ];
-    platforms = platforms.linux ++ platforms.darwin;
+    platforms = platforms.unix;
   };
 }
diff --git a/pkgs/applications/networking/bee/bee.nix b/pkgs/applications/networking/bee/bee.nix
index 988a322e9f933..b0d05d928c050 100644
--- a/pkgs/applications/networking/bee/bee.nix
+++ b/pkgs/applications/networking/bee/bee.nix
@@ -1,4 +1,4 @@
-{ version ? "release", stdenv, lib, fetchFromGitHub, buildGoModule, coreutils }:
+{ version ? "release", lib, fetchFromGitHub, buildGoModule, coreutils }:
 
 let
 
diff --git a/pkgs/applications/networking/browsers/chromium/get-commit-message.py b/pkgs/applications/networking/browsers/chromium/get-commit-message.py
new file mode 100755
index 0000000000000..bbadb3153ee99
--- /dev/null
+++ b/pkgs/applications/networking/browsers/chromium/get-commit-message.py
@@ -0,0 +1,35 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i python3 -p python3Packages.feedparser python3Packages.requests
+
+# This script prints the Git commit message for stable channel updates.
+
+import re
+import textwrap
+
+import feedparser
+import requests
+
+feed = feedparser.parse('https://chromereleases.googleblog.com/feeds/posts/default')
+html_tags = re.compile(r'<[^>]+>')
+
+for entry in feed.entries:
+    if entry.title != 'Stable Channel Update for Desktop':
+        continue
+    url = requests.get(entry.link).url.split('?')[0]
+    content = entry.content[0].value
+    if re.search(r'Linux', content) is None:
+        continue
+    #print(url)  # For debugging purposes
+    version = re.search(r'\d+(\.\d+){3}', content).group(0)
+    fixes = re.search(r'This update includes .+ security fixes\.', content).group(0)
+    fixes = html_tags.sub('', fixes)
+    zero_days = re.search(r'Google is aware of reports that .+ in the wild\.', content)
+    if zero_days:
+        fixes += " " + zero_days.group(0)
+    cve_list = re.findall(r'CVE-[^: ]+', content)
+    cve_string = ' '.join(cve_list)
+    print('chromium: TODO -> ' + version + '\n')
+    print(url + '\n')
+    print('\n'.join(textwrap.wrap(fixes, width=72)) + '\n')
+    print("CVEs:\n" + '\n'.join(textwrap.wrap(cve_string, width=72)))
+    break  # We only care about the most recent stable channel update
diff --git a/pkgs/applications/networking/browsers/chromium/upstream-info.json b/pkgs/applications/networking/browsers/chromium/upstream-info.json
index 89647f477577e..5a67aed08967f 100644
--- a/pkgs/applications/networking/browsers/chromium/upstream-info.json
+++ b/pkgs/applications/networking/browsers/chromium/upstream-info.json
@@ -1,20 +1,20 @@
 {
   "stable": {
-    "version": "88.0.4324.182",
-    "sha256": "10av060ix6lgsvv99lyvyy03r0m3zwdg4hddbi6dycrdxk1iyh9h",
-    "sha256bin64": "1rjg23xiybpnis93yb5zkvglm3r4fds9ip5mgl6f682z5x0yj05b",
+    "version": "89.0.4389.72",
+    "sha256": "0kxwq1m6zdsq3ns2agvk1hqkhwlv1693h41rlmvhy3nim9jhnsll",
+    "sha256bin64": "1h2dxgr660xy1rv52ck8ps6av0l5jdhj2k29lvs190ccpxaycglb",
     "deps": {
       "gn": {
-        "version": "2020-11-05",
+        "version": "2021-01-07",
         "url": "https://gn.googlesource.com/gn",
-        "rev": "53d92014bf94c3893886470a1c7c1289f8818db0",
-        "sha256": "1xcm07qjk6m2czi150fiqqxql067i832adck6zxrishm70c9jbr9"
+        "rev": "595e3be7c8381d4eeefce62a63ec12bae9ce5140",
+        "sha256": "08y7cjlgjdbzja5ij31wxc9i191845m01v1hc7y176svk9y0hj1d"
       }
     },
     "chromedriver": {
-      "version": "88.0.4324.96",
-      "sha256_linux": "0hhy3c50hlnic6kz19565s8wv2yn7k45hxnkxbvb46zhcc5s2z41",
-      "sha256_darwin": "11mzcmp6dr8wzyv7v2jic7l44lr77phi4y3z1ghszhfdz5dil5xp"
+      "version": "89.0.4389.23",
+      "sha256_linux": "169inx1xl7750mdd1g7yji72m33kvpk7h1dy4hyj0qignrifdm0r",
+      "sha256_darwin": "1a84nn4rnd215h4sjghmw03mdr49wyab8j4vlnv3xp516yn07gr3"
     }
   },
   "beta": {
@@ -31,9 +31,9 @@
     }
   },
   "dev": {
-    "version": "90.0.4427.5",
-    "sha256": "034czg6q84lpycgfqbcg3rrdhja3bp1akvsnyddimwxy83r2cqyg",
-    "sha256bin64": "0ijvsjfwmssvl14wg9cbp4h2rfdack6f89pmx2fggbnfm26m2vap",
+    "version": "90.0.4430.11",
+    "sha256": "0rzg1yji1rxddxcy03lwqv9rdqnk3c25v2g57mq9n37c6jqisyq4",
+    "sha256bin64": "015a1agwwf5g7x70rzfb129h6r7hfd86593853nqgy1m9yprxqab",
     "deps": {
       "gn": {
         "version": "2021-02-09",
diff --git a/pkgs/applications/networking/browsers/luakit/default.nix b/pkgs/applications/networking/browsers/luakit/default.nix
index 917da034c3046..8656b4aaa2763 100644
--- a/pkgs/applications/networking/browsers/luakit/default.nix
+++ b/pkgs/applications/networking/browsers/luakit/default.nix
@@ -1,34 +1,56 @@
-{ lib, stdenv, fetchFromGitHub, pkg-config, wrapGAppsHook
-, help2man, luafilesystem, luajit, sqlite
-, webkitgtk, gtk3, gst_all_1, glib-networking
+{ lib
+, stdenv
+, fetchFromGitHub
+, pkg-config
+, wrapGAppsHook
+, help2man
+, glib-networking
+, gst_all_1
+, gtk3
+, luafilesystem
+, luajit
+, sqlite
+, webkitgtk
 }:
 
 stdenv.mkDerivation rec {
   pname = "luakit";
-  version = "2.2.1";
+  version = "2.3";
 
   src = fetchFromGitHub {
     owner = "luakit";
     repo = pname;
     rev = version;
-    sha256 = "sha256-78B8vXkWsFMJIHA72Qrk2SWubrY6YuArqcM0UAPjpzc=";
+    hash = "sha256-5YeJkbWk1wHxWXqWOvhEDeScWPU/aRVhuOWRHLSHVZM=";
   };
 
   nativeBuildInputs = [
-    pkg-config help2man wrapGAppsHook
+    pkg-config
+    help2man
+    wrapGAppsHook
   ];
-
   buildInputs = [
-    webkitgtk luafilesystem luajit sqlite gtk3
+    gtk3
     glib-networking # TLS support
-  ] ++ ( with gst_all_1; [ gstreamer gst-plugins-base gst-plugins-good
-                           gst-plugins-bad gst-plugins-ugly gst-libav ]);
+    luafilesystem
+    luajit
+    sqlite
+    webkitgtk
+  ] ++ ( with gst_all_1; [
+    gstreamer
+    gst-plugins-base
+    gst-plugins-good
+    gst-plugins-bad
+    gst-plugins-ugly
+    gst-libav
+  ]);
+
 
+  # build-utils/docgen/gen.lua:2: module 'lib.lousy.util' not found
+  # TODO: why is not this the default? The test runner adds
+  # ';./lib/?.lua;./lib/?/init.lua' to package.path, but the build-utils
+  # scripts don't add an equivalent
   preBuild = ''
-    # build-utils/docgen/gen.lua:2: module 'lib.lousy.util' not found
-    # TODO: why is not this the default? The test runner adds
-    # ';./lib/?.lua;./lib/?/init.lua' to package.path, but the build-utils
-    # scripts don't add an equivalent
     export LUA_PATH="$LUA_PATH;./?.lua;./?/init.lua"
   '';
 
@@ -52,6 +74,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with lib; {
+    homepage = "https://luakit.github.io/";
     description = "Fast, small, webkit-based browser framework extensible in Lua";
     longDescription = ''
       Luakit is a highly configurable browser framework based on the WebKit web
@@ -60,9 +83,8 @@ stdenv.mkDerivation rec {
       power users, developers and anyone who wants to have fine-grained control
       over their web browser’s behaviour and interface.
     '';
-    homepage    = "https://luakit.github.io/";
     license     = licenses.gpl3Only;
-    platforms   = platforms.unix;
     maintainers = [ maintainers.AndersonTorres ];
+    platforms   = platforms.unix;
   };
 }
diff --git a/pkgs/applications/networking/cluster/cloudfoundry-cli/default.nix b/pkgs/applications/networking/cluster/cloudfoundry-cli/default.nix
index de032cc60e991..a251886ebdd76 100644
--- a/pkgs/applications/networking/cluster/cloudfoundry-cli/default.nix
+++ b/pkgs/applications/networking/cluster/cloudfoundry-cli/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, buildGoModule, fetchFromGitHub, fetchurl, installShellFiles }:
+{ lib, buildGoModule, fetchFromGitHub, fetchurl, installShellFiles }:
 
 buildGoModule rec {
   pname = "cloudfoundry-cli";
diff --git a/pkgs/applications/networking/cluster/helm/plugins/default.nix b/pkgs/applications/networking/cluster/helm/plugins/default.nix
new file mode 100644
index 0000000000000..edd19a25f9ba6
--- /dev/null
+++ b/pkgs/applications/networking/cluster/helm/plugins/default.nix
@@ -0,0 +1,11 @@
+{ callPackage }:
+
+{
+
+  helm-diff = callPackage ./helm-diff.nix {};
+
+  helm-s3 = callPackage ./helm-s3.nix {};
+
+  helm-secrets = callPackage ./helm-secrets.nix {};
+
+}
diff --git a/pkgs/applications/networking/cluster/helm/plugins/helm-diff.nix b/pkgs/applications/networking/cluster/helm/plugins/helm-diff.nix
new file mode 100644
index 0000000000000..ce6491bfba47b
--- /dev/null
+++ b/pkgs/applications/networking/cluster/helm/plugins/helm-diff.nix
@@ -0,0 +1,35 @@
+{ buildGoModule, fetchFromGitHub, lib }:
+
+buildGoModule rec {
+  pname = "helm-diff";
+  version = "3.1.3";
+
+  src = fetchFromGitHub {
+    owner = "databus23";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-h26EOjKNrlcrs2DAYj0NmDRgNRKozjfw5DtxUgHNTa4=";
+  };
+
+  vendorSha256 = "sha256-+n/QBuZqtdgUkaBG7iqSuBfljn+AdEzDoIo5SI8ErQA=";
+
+  # NOTE: Remove the install and upgrade hooks.
+  postPatch = ''
+    sed -i '/^hooks:/,+2 d' plugin.yaml
+  '';
+
+  postInstall = ''
+    install -dm755 $out/${pname}
+    mv $out/bin $out/${pname}/
+    mv $out/${pname}/bin/{helm-,}diff
+    install -m644 -Dt $out/${pname} plugin.yaml
+  '';
+
+  meta = with lib; {
+    description = "A Helm plugin that shows a diff";
+    inherit (src.meta) homepage;
+    license = licenses.apsl20;
+    maintainers = with maintainers; [ yurrriq ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix b/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix
new file mode 100644
index 0000000000000..661048a0c72c8
--- /dev/null
+++ b/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix
@@ -0,0 +1,38 @@
+{ buildGoModule, fetchFromGitHub, lib }:
+
+buildGoModule rec {
+  pname = "helm-s3";
+  version = "0.10.0";
+
+  src = fetchFromGitHub {
+    owner = "hypnoglow";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-2BQ/qtoL+iFbuLvrJGUuxWFKg9u1sVDRcRm2/S0mgyc=";
+  };
+
+  vendorSha256 = "sha256-/9TiY0XdkiNxW5JYeC5WD9hqySCyYYU8lB+Ft5Vm96I=";
+
+  # NOTE: Remove the install and upgrade hooks.
+  postPatch = ''
+    sed -i '/^hooks:/,+2 d' plugin.yaml
+  '';
+
+  checkPhase = ''
+    make test-unit
+  '';
+
+  postInstall = ''
+    install -dm755 $out/${pname}
+    mv $out/bin $out/${pname}/
+    install -m644 -Dt $out/${pname} plugin.yaml
+  '';
+
+  meta = with lib; {
+    description = "A Helm plugin that shows a diff";
+    inherit (src.meta) homepage;
+    license = licenses.apsl20;
+    maintainers = with maintainers; [ yurrriq ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/applications/networking/cluster/helm/plugins/helm-secrets.nix b/pkgs/applications/networking/cluster/helm/plugins/helm-secrets.nix
new file mode 100644
index 0000000000000..d53abe3569c53
--- /dev/null
+++ b/pkgs/applications/networking/cluster/helm/plugins/helm-secrets.nix
@@ -0,0 +1,44 @@
+{ lib, stdenv, fetchFromGitHub, makeWrapper, coreutils, findutils, getopt, gnugrep, gnused, sops, vault }:
+
+stdenv.mkDerivation rec {
+  pname = "helm-secrets";
+  version = "3.4.1";
+
+  src = fetchFromGitHub {
+    owner = "jkroepke";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-EXCr0QjupsBBKTm6Opw5bcNwAD4FGGyOiqaa8L91/OI=";
+  };
+
+  nativeBuildInputs = [ makeWrapper ];
+  buildInputs = [ getopt sops ];
+
+  # NOTE: helm-secrets is comprised of shell scripts.
+  dontBuild = true;
+
+  # NOTE: Remove the install and upgrade hooks.
+  postPatch = ''
+    sed -i '/^hooks:/,+2 d' plugin.yaml
+  '';
+
+  installPhase = ''
+    runHook preInstall
+
+    install -dm755 $out/${pname} $out/${pname}/scripts
+    install -m644 -Dt $out/${pname} plugin.yaml
+    cp -r scripts/* $out/${pname}/scripts
+    wrapProgram $out/${pname}/scripts/run.sh \
+        --prefix PATH : ${lib.makeBinPath [ coreutils findutils getopt gnugrep gnused sops vault ]}
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "A Helm plugin that helps manage secrets";
+    inherit (src.meta) homepage;
+    license = licenses.apsl20;
+    maintainers = with maintainers; [ yurrriq ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/applications/networking/cluster/helm/wrapper.nix b/pkgs/applications/networking/cluster/helm/wrapper.nix
new file mode 100644
index 0000000000000..edad7fa1bc990
--- /dev/null
+++ b/pkgs/applications/networking/cluster/helm/wrapper.nix
@@ -0,0 +1,48 @@
+{ stdenv, symlinkJoin, lib, makeWrapper
+, writeText
+}:
+
+helm:
+
+let
+  wrapper = {
+    plugins ? [],
+    extraMakeWrapperArgs ? ""
+  }:
+  let
+
+  initialMakeWrapperArgs = [
+      "${helm}/bin/helm" "${placeholder "out"}/bin/helm"
+      "--argv0" "$0" "--set" "HELM_PLUGINS" "${pluginsDir}"
+  ];
+
+  pluginsDir = symlinkJoin {
+    name = "helm-plugins";
+    paths = plugins;
+  };
+in
+  symlinkJoin {
+    name = "helm-${lib.getVersion helm}";
+
+    # Remove the symlinks created by symlinkJoin which we need to perform
+    # extra actions upon
+    postBuild = ''
+      rm $out/bin/helm
+      makeWrapper ${lib.escapeShellArgs initialMakeWrapperArgs}  ${extraMakeWrapperArgs}
+    '';
+    paths = [ helm pluginsDir ];
+
+    preferLocalBuild = true;
+
+    nativeBuildInputs = [ makeWrapper ];
+    passthru = { unwrapped = helm; };
+
+    meta = helm.meta // {
+      # To prevent builds on hydra
+      hydraPlatforms = [];
+      # prefer wrapper over the package
+      priority = (helm.meta.priority or 0) - 1;
+    };
+  };
+in
+  lib.makeOverridable wrapper
diff --git a/pkgs/applications/networking/cluster/helmfile/default.nix b/pkgs/applications/networking/cluster/helmfile/default.nix
index 72fcc2f9c35f4..5ac152c849b53 100644
--- a/pkgs/applications/networking/cluster/helmfile/default.nix
+++ b/pkgs/applications/networking/cluster/helmfile/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "helmfile";
-  version = "0.138.4";
+  version = "0.138.6";
 
   src = fetchFromGitHub {
     owner = "roboll";
     repo = "helmfile";
     rev = "v${version}";
-    sha256 = "sha256-Y0/0wC00s7QY7/B6igOoPKXv5TE2P8NoGd9UhfVmLOk=";
+    sha256 = "sha256-slqHG4uD0sbCNNr5Ve9eemyylUs4w1JizfoIMbrbVeg=";
   };
 
   vendorSha256 = "sha256-WlV6moJymQ7VyZXXuViCNN1WP4NzBUszavxpKjQR8to=";
diff --git a/pkgs/applications/networking/cluster/kube-capacity/default.nix b/pkgs/applications/networking/cluster/kube-capacity/default.nix
index 08dfa8bcdf085..78cbaca80ab10 100644
--- a/pkgs/applications/networking/cluster/kube-capacity/default.nix
+++ b/pkgs/applications/networking/cluster/kube-capacity/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, lib, buildGoModule, fetchFromGitHub }:
+{ lib, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "kube-capacity";
diff --git a/pkgs/applications/networking/cluster/minikube/default.nix b/pkgs/applications/networking/cluster/minikube/default.nix
index 81ca2283d204d..66ff583e8c901 100644
--- a/pkgs/applications/networking/cluster/minikube/default.nix
+++ b/pkgs/applications/networking/cluster/minikube/default.nix
@@ -11,9 +11,9 @@
 
 buildGoModule rec {
   pname = "minikube";
-  version = "1.17.1";
+  version = "1.18.0";
 
-  vendorSha256 = "1flny2f7n3vqhl9vkwsqxvzl8q3fv8v0h1p0d0qaqp9lgn02q3bh";
+  vendorSha256 = "0fy9x9zlmwpncyj55scvriv4vr4kjvqss85b0a1zs2srvlnf8gz2";
 
   doCheck = false;
 
@@ -21,7 +21,7 @@ buildGoModule rec {
     owner = "kubernetes";
     repo = "minikube";
     rev = "v${version}";
-    sha256 = "1m4kw77j4swwg3vqwmwrys7cq790w4g6y4gvdg33z9n1y9xzqys3";
+    sha256 = "1yjcaq0lg5a7ip2qxjmnzq3pa1gjhdfdq9a4xk2zxyqcam4dh6v2";
   };
 
   nativeBuildInputs = [ go-bindata installShellFiles pkg-config which ];
diff --git a/pkgs/applications/networking/cluster/terraform-docs/default.nix b/pkgs/applications/networking/cluster/terraform-docs/default.nix
index a5b6e7d2f5e71..804659e084ac7 100644
--- a/pkgs/applications/networking/cluster/terraform-docs/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-docs/default.nix
@@ -1,24 +1,26 @@
-{ lib, buildGoPackage, fetchFromGitHub }:
-buildGoPackage rec {
+{ lib, buildGoModule, fetchFromGitHub }:
+buildGoModule rec {
   pname = "terraform-docs";
-  version = "0.9.1";
-
-  goPackagePath = "github.com/segmentio/${pname}";
+  version = "0.11.2";
 
   src = fetchFromGitHub {
-    owner  = "segmentio";
-    repo   = pname;
-    rev    = "v${version}";
-    sha256 = "00sfzdqhf8g85m03r6mbzfas5vvc67iq7syb8ljcgxg8l1knxnjx";
+    owner = "terraform-docs";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-x2YTd4ZnimTRkFWbwFp4qz6BymD6ESVxBy6YE+QqQ6k=";
   };
 
+  vendorSha256 = "sha256-drfhfY03Ao0fqleBdzbAnPsE4kVrJMcUbec0txaEIP0=";
+
+  subPackages = [ "." ];
+
   preBuild = ''
     buildFlagsArray+=("-ldflags" "-X main.version=${version}")
   '';
 
   meta = with lib; {
     description = "A utility to generate documentation from Terraform modules in various output formats";
-    homepage = "https://github.com/segmentio/terraform-docs/";
+    homepage = "https://github.com/terraform-docs/terraform-docs/";
     license = licenses.mit;
     maintainers = with maintainers; [ zimbatm ];
   };
diff --git a/pkgs/applications/networking/cluster/terraform-providers/providers.json b/pkgs/applications/networking/cluster/terraform-providers/providers.json
index 91b900db34779..4ec886a34fcdb 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/providers.json
+++ b/pkgs/applications/networking/cluster/terraform-providers/providers.json
@@ -398,10 +398,10 @@
     "owner": "hashicorp",
     "provider-source-address": "registry.terraform.io/hashicorp/helm",
     "repo": "terraform-provider-helm",
-    "rev": "v1.3.2",
-    "sha256": "0mpbf03483jqrwd9cx4pdn2pcv4swfs5nbp021gaqr0jf1w970x6",
+    "rev": "v2.0.2",
+    "sha256": "119zvlkwa7ygwsjxxdl7z8cqb0c4m6gy21356jnsasf4c3557rrb",
     "vendorSha256": null,
-    "version": "1.3.2"
+    "version": "2.0.2"
   },
   "heroku": {
     "owner": "terraform-providers",
@@ -504,9 +504,10 @@
     "owner": "hashicorp",
     "provider-source-address": "registry.terraform.io/hashicorp/kubernetes",
     "repo": "terraform-provider-kubernetes",
-    "rev": "v1.13.3",
-    "sha256": "01hkbb81r3k630s3ww6379p66h1fsd5cd1dz14jm833nsr142c0i",
-    "version": "1.13.3"
+    "rev": "v2.0.2",
+    "sha256": "129aylw6hxa44syfnb0kkkihwvlaa6d1jnxrcbwkql6xxhn9zizf",
+    "vendorSha256": null,
+    "version": "2.0.2"
   },
   "kubernetes-alpha": {
     "owner": "hashicorp",
diff --git a/pkgs/applications/networking/cluster/terraform-providers/update-provider b/pkgs/applications/networking/cluster/terraform-providers/update-provider
index e1f1a0ef38a57..f97bbce83faac 100755
--- a/pkgs/applications/networking/cluster/terraform-providers/update-provider
+++ b/pkgs/applications/networking/cluster/terraform-providers/update-provider
@@ -1,5 +1,5 @@
 #!/usr/bin/env nix-shell
-#! nix-shell -i bash -p coreutils curl jq moreutils
+#! nix-shell -I nixpkgs=../../../../.. -i bash -p coreutils curl jq moreutils nix
 # shellcheck shell=bash
 # vim: ft=sh
 #
@@ -161,7 +161,8 @@ if [[ -z "$vendorSha256" ]]; then
       exit 1
     fi
     rm -f vendor_log.txt
-    vendorSha256=${BASH_REMATCH[1]}
+    # trim the results in case it they have a sha256: prefix or contain more than one line
+    vendorSha256=$(echo "${BASH_REMATCH[1]#sha256:}" | head -n 1)
     # Deal with nix unstable
     if [[ $vendorSha256 = sha256-* ]]; then
       vendorSha256=$(nix to-base32 "$vendorSha256")
diff --git a/pkgs/applications/networking/dyndns/cfdyndns/default.nix b/pkgs/applications/networking/dyndns/cfdyndns/default.nix
index dae9ad3bc33c6..51f62529e9c9b 100644
--- a/pkgs/applications/networking/dyndns/cfdyndns/default.nix
+++ b/pkgs/applications/networking/dyndns/cfdyndns/default.nix
@@ -17,11 +17,6 @@ buildRustPackage rec {
   nativeBuildInputs = [ pkg-config ];
   buildInputs = [ openssl ];
 
-  installPhase = ''
-    mkdir -p $out/bin
-    cp -p $releaseDir/cfdyndns $out/bin/
-  '';
-
   meta = with lib; {
     description = "CloudFlare Dynamic DNS Client";
     homepage = "https://github.com/colemickens/cfdyndns";
diff --git a/pkgs/applications/networking/ike/default.nix b/pkgs/applications/networking/ike/default.nix
index 7a8c3d395f649..5ed87334c4755 100644
--- a/pkgs/applications/networking/ike/default.nix
+++ b/pkgs/applications/networking/ike/default.nix
@@ -55,7 +55,7 @@ stdenv.mkDerivation rec {
     homepage = "https://www.shrew.net/software";
     description = "IPsec Client for FreeBSD, NetBSD and many Linux based operating systems";
     platforms = platforms.unix;
-    maintainers = [ maintainers.domenkozar ];
+    maintainers = [ ];
     license = licenses.sleepycat;
   };
 }
diff --git a/pkgs/applications/networking/instant-messengers/utox/default.nix b/pkgs/applications/networking/instant-messengers/utox/default.nix
index 668e614c47468..e5a2c201d873d 100644
--- a/pkgs/applications/networking/instant-messengers/utox/default.nix
+++ b/pkgs/applications/networking/instant-messengers/utox/default.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
     description = "Lightweight Tox client";
     homepage = "https://github.com/uTox/uTox";
     license = licenses.gpl3;
-    maintainers = with maintainers; [ domenkozar ];
+    maintainers = with maintainers; [ ];
     platforms = platforms.all;
   };
 }
diff --git a/pkgs/applications/networking/instant-messengers/zoom-us/default.nix b/pkgs/applications/networking/instant-messengers/zoom-us/default.nix
index c431b5d0ce666..efb913fca730e 100644
--- a/pkgs/applications/networking/instant-messengers/zoom-us/default.nix
+++ b/pkgs/applications/networking/instant-messengers/zoom-us/default.nix
@@ -2,7 +2,6 @@
 , lib
 , fetchurl
 , makeWrapper
-, fetchFromGitHub
 # Dynamic libraries
 , alsaLib
 , atk
@@ -31,14 +30,13 @@
 assert pulseaudioSupport -> libpulseaudio != null;
 
 let
-  version = "5.5.7011.0206";
+  version = "5.5.7938.0228";
   srcs = {
     x86_64-linux = fetchurl {
       url = "https://zoom.us/client/${version}/zoom_x86_64.pkg.tar.xz";
-      sha256 = "00ahly3kjjznn73vcxgm5wj2pxgw6wdk6vzgd8svfmnl5kqq6c02";
+      sha256 = "KM8o2tgIn0lecOM4gKdTOdk/zsohlFqtNX+ca/S6FGY=";
     };
   };
-  dontUnpack = true;
 
   libs = lib.makeLibraryPath ([
     # $ LD_LIBRARY_PATH=$NIX_LD_LIBRARY_PATH:$PWD ldd zoom | grep 'not found'
@@ -68,8 +66,10 @@ let
     xorg.libXtst
   ] ++ lib.optional (pulseaudioSupport) libpulseaudio);
 
-in stdenv.mkDerivation {
-  name = "zoom-${version}";
+in stdenv.mkDerivation rec {
+  pname = "zoom";
+  inherit version;
+  src = srcs.${stdenv.hostPlatform.system};
 
   dontUnpack = true;
 
@@ -80,7 +80,7 @@ in stdenv.mkDerivation {
   installPhase = ''
     runHook preInstall
     mkdir $out
-    tar -C $out -xf ${srcs.${stdenv.hostPlatform.system}}
+    tar -C $out -xf ${src}
     mv $out/usr/* $out/
     runHook postInstall
   '';
diff --git a/pkgs/applications/networking/mailreaders/mailpile/default.nix b/pkgs/applications/networking/mailreaders/mailpile/default.nix
index 1d1dc030c3147..cab43750a56ef 100644
--- a/pkgs/applications/networking/mailreaders/mailpile/default.nix
+++ b/pkgs/applications/networking/mailreaders/mailpile/default.nix
@@ -44,7 +44,7 @@ python2Packages.buildPythonApplication rec {
     homepage = "https://www.mailpile.is/";
     license = [ licenses.asl20 licenses.agpl3 ];
     platforms = platforms.linux;
-    maintainers = [ maintainers.domenkozar ];
+    maintainers = [ ];
     knownVulnerabilities = [
       "Numerous and uncounted, upstream has requested we not package it. See more: https://github.com/NixOS/nixpkgs/pull/23058#issuecomment-283515104"
     ];
diff --git a/pkgs/applications/networking/p2p/retroshare/default.nix b/pkgs/applications/networking/p2p/retroshare/default.nix
index 85a5217ff69c9..a39b4aab8371d 100644
--- a/pkgs/applications/networking/p2p/retroshare/default.nix
+++ b/pkgs/applications/networking/p2p/retroshare/default.nix
@@ -53,7 +53,7 @@ stdenv.mkDerivation rec {
     homepage = "http://retroshare.sourceforge.net/";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
-    maintainers = [ maintainers.domenkozar ];
+    maintainers = [ ];
     broken = true; # broken by libupnp: 1.6.21 -> 1.8.3 (#41684)
   };
 }
diff --git a/pkgs/applications/networking/remote/citrix-workspace/generic.nix b/pkgs/applications/networking/remote/citrix-workspace/generic.nix
index 0437a108d893e..35faeb20b7518 100644
--- a/pkgs/applications/networking/remote/citrix-workspace/generic.nix
+++ b/pkgs/applications/networking/remote/citrix-workspace/generic.nix
@@ -202,7 +202,7 @@ stdenv.mkDerivation rec {
     license = licenses.unfree;
     description = "Citrix Workspace";
     platforms = platforms.linux;
-    maintainers = with maintainers; [ ma27 ];
+    maintainers = with maintainers; [ pmenke ];
     inherit homepage;
   };
 }
diff --git a/pkgs/applications/office/calligra/default.nix b/pkgs/applications/office/calligra/default.nix
index a8ca37df36ad8..e54a3cbad4cd6 100644
--- a/pkgs/applications/office/calligra/default.nix
+++ b/pkgs/applications/office/calligra/default.nix
@@ -1,15 +1,14 @@
-{
-  mkDerivation, lib, fetchurl, extra-cmake-modules, kdoctools, makeWrapper,
-  boost, qtwebkit, qtx11extras, shared-mime-info,
-  breeze-icons, kactivities, karchive, kcodecs, kcompletion, kconfig, kconfigwidgets,
-  kcoreaddons, kdbusaddons, kdiagram, kguiaddons, khtml, ki18n,
-  kiconthemes, kitemviews, kjobwidgets, kcmutils, kdelibs4support, kio, kross,
-  knotifications, knotifyconfig, kparts, ktextwidgets, kwallet, kwidgetsaddons,
-  kwindowsystem, kxmlgui, sonnet, threadweaver,
-  kcontacts, akonadi, akonadi-calendar, akonadi-contacts,
-  eigen, git, gsl, ilmbase, kproperty, kreport, lcms2, marble, pcre, libgit2, libodfgen,
-  librevenge, libvisio, libwpd, libwpg, libwps, okular, openexr, openjpeg, phonon,
-  poppler, pstoedit, qca-qt5, vc
+{ mkDerivation, lib, fetchurl, extra-cmake-modules, kdoctools
+, boost, qtwebkit, qtx11extras, shared-mime-info
+, breeze-icons, kactivities, karchive, kcodecs, kcompletion, kconfig, kconfigwidgets
+, kcoreaddons, kdbusaddons, kdiagram, kguiaddons, khtml, ki18n
+, kiconthemes, kitemviews, kjobwidgets, kcmutils, kdelibs4support, kio, kross
+, knotifications, knotifyconfig, kparts, ktextwidgets, kwallet, kwidgetsaddons
+, kwindowsystem, kxmlgui, sonnet, threadweaver
+, kcontacts, akonadi, akonadi-calendar, akonadi-contacts
+, eigen, git, gsl, ilmbase, kproperty, kreport, lcms2, marble, pcre, libgit2, libodfgen
+, librevenge, libvisio, libwpd, libwpg, libwps, okular, openexr, openjpeg, phonon
+, poppler, pstoedit, qca-qt5, vc
 # TODO: package Spnav, m2mml LibEtonyek, Libqgit2
 }:
 
diff --git a/pkgs/applications/radio/pothos/default.nix b/pkgs/applications/radio/pothos/default.nix
new file mode 100644
index 0000000000000..64f5093c4b980
--- /dev/null
+++ b/pkgs/applications/radio/pothos/default.nix
@@ -0,0 +1,74 @@
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, cmake
+, pkg-config
+, doxygen
+, wrapQtAppsHook
+, pcre
+, poco
+, qtbase
+, qtsvg
+, libsForQt5
+, nlohmann_json
+, soapysdr-with-plugins
+, portaudio
+, alsaLib
+, muparserx
+, python3
+}:
+
+mkDerivation rec {
+  pname = "pothos";
+  version = "0.7.1";
+
+  src = fetchFromGitHub {
+    owner = "pothosware";
+    repo = "PothosCore";
+    rev = "pothos-${version}";
+    sha256 = "038c3ipvf4sgj0zhm3vcj07ymsva4ds6v89y43f5d3p4n8zc2rsg";
+    fetchSubmodules = true;
+  };
+
+  patches = [
+    # spuce's CMakeLists.txt uses QT5_USE_Modules, which does not seem to work on Nix
+    ./spuce.patch
+  ];
+
+  nativeBuildInputs = [ cmake pkg-config doxygen wrapQtAppsHook ];
+
+  buildInputs = [
+    pcre poco qtbase qtsvg libsForQt5.qwt nlohmann_json
+    soapysdr-with-plugins portaudio alsaLib muparserx python3
+  ];
+
+  postInstall = ''
+    install -Dm644 $out/share/Pothos/Desktop/pothos-flow.desktop $out/share/applications/pothos-flow.desktop
+    install -Dm644 $out/share/Pothos/Desktop/pothos-flow-16.png $out/share/icons/hicolor/16x16/apps/pothos-flow.png
+    install -Dm644 $out/share/Pothos/Desktop/pothos-flow-22.png $out/share/icons/hicolor/22x22/apps/pothos-flow.png
+    install -Dm644 $out/share/Pothos/Desktop/pothos-flow-32.png $out/share/icons/hicolor/32x32/apps/pothos-flow.png
+    install -Dm644 $out/share/Pothos/Desktop/pothos-flow-48.png $out/share/icons/hicolor/48x48/apps/pothos-flow.png
+    install -Dm644 $out/share/Pothos/Desktop/pothos-flow-64.png $out/share/icons/hicolor/64x64/apps/pothos-flow.png
+    install -Dm644 $out/share/Pothos/Desktop/pothos-flow-128.png $out/share/icons/hicolor/128x128/apps/pothos-flow.png
+    install -Dm644 $out/share/Pothos/Desktop/pothos-flow.xml $out/share/mime/application/pothos-flow.xml
+    rm -r $out/share/Pothos/Desktop
+  '';
+
+  dontWrapQtApps = true;
+  preFixup = ''
+    # PothosUtil does not need to be wrapped
+    wrapQtApp $out/bin/PothosFlow
+    wrapQtApp $out/bin/spuce_fir_plot
+    wrapQtApp $out/bin/spuce_iir_plot
+    wrapQtApp $out/bin/spuce_other_plot
+    wrapQtApp $out/bin/spuce_window_plot
+  '';
+
+  meta = with lib; {
+    description = "The Pothos data-flow framework";
+    homepage = "https://github.com/pothosware/PothosCore/wiki";
+    license = licenses.boost;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ eduardosm ];
+  };
+}
diff --git a/pkgs/applications/radio/pothos/spuce.patch b/pkgs/applications/radio/pothos/spuce.patch
new file mode 100644
index 0000000000000..ed0377540a8af
--- /dev/null
+++ b/pkgs/applications/radio/pothos/spuce.patch
@@ -0,0 +1,101 @@
+diff --git a/spuce/qt_fir/CMakeLists.txt b/spuce/qt_fir/CMakeLists.txt
+index fa2e580..e32113c 100644
+--- a/spuce/qt_fir/CMakeLists.txt
++++ b/spuce/qt_fir/CMakeLists.txt
+@@ -6,7 +6,7 @@ Message("Project spuce fir_plot")
+ set(CMAKE_INCLUDE_CURRENT_DIR ON)
+ set(CMAKE_AUTOMOC ON)
+ 
+-FIND_PACKAGE(Qt5 REQUIRED Gui Core Widgets)
++FIND_PACKAGE(Qt5 REQUIRED Gui Core Widgets PrintSupport)
+ 
+ set(SOURCES
+ 	make_filter.cpp 
+@@ -27,11 +27,7 @@ set_property(TARGET spuce_fir PROPERTY POSITION_INDEPENDENT_CODE TRUE)
+ set_property(TARGET spuce_fir_plot PROPERTY POSITION_INDEPENDENT_CODE TRUE)
+ set_property(TARGET spuce_fir_plot PROPERTY CXX_STANDARD 11)
+ 
+-TARGET_LINK_LIBRARIES(spuce_fir_plot spuce_fir ${QT_LIBRARIES} spuce)
+-QT5_USE_Modules(spuce_fir_plot Gui)
+-QT5_USE_Modules(spuce_fir_plot Core)
+-QT5_USE_Modules(spuce_fir_plot Widgets)
+-QT5_USE_Modules(spuce_fir_plot PrintSupport)
++TARGET_LINK_LIBRARIES(spuce_fir_plot spuce_fir ${QT_LIBRARIES} spuce Qt::Gui Qt::Core Qt::Widgets Qt::PrintSupport)
+ 
+ INSTALL(TARGETS spuce_fir_plot DESTINATION bin)
+ 
+diff --git a/spuce/qt_iir/CMakeLists.txt b/spuce/qt_iir/CMakeLists.txt
+index 4717226..debb5f9 100644
+--- a/spuce/qt_iir/CMakeLists.txt
++++ b/spuce/qt_iir/CMakeLists.txt
+@@ -6,7 +6,7 @@ Message("Project spuce iir_plot")
+ set(CMAKE_INCLUDE_CURRENT_DIR ON)
+ set(CMAKE_AUTOMOC ON)
+ 
+-FIND_PACKAGE(Qt5 REQUIRED Gui Core Widgets)
++FIND_PACKAGE(Qt5 REQUIRED Gui Core Widgets PrintSupport)
+ 
+ set(SOURCES
+ 	make_filter.cpp 	
+@@ -27,10 +27,6 @@ set_property(TARGET spuce_iir PROPERTY POSITION_INDEPENDENT_CODE TRUE)
+ set_property(TARGET spuce_iir_plot PROPERTY CXX_STANDARD 11)
+ set_property(TARGET spuce_iir_plot PROPERTY POSITION_INDEPENDENT_CODE TRUE)
+ 
+-TARGET_LINK_LIBRARIES(spuce_iir_plot spuce_iir ${QT_LIBRARIES} spuce)
+-QT5_USE_Modules(spuce_iir_plot Gui)
+-QT5_USE_Modules(spuce_iir_plot Core)
+-QT5_USE_Modules(spuce_iir_plot Widgets)
+-QT5_USE_Modules(spuce_iir_plot PrintSupport)
++TARGET_LINK_LIBRARIES(spuce_iir_plot spuce_iir ${QT_LIBRARIES} spuce Qt::Gui Qt::Core Qt::Widgets Qt::PrintSupport)
+ 
+ INSTALL(TARGETS spuce_iir_plot DESTINATION bin)
+diff --git a/spuce/qt_other/CMakeLists.txt b/spuce/qt_other/CMakeLists.txt
+index 29c270d..e1ed778 100644
+--- a/spuce/qt_other/CMakeLists.txt
++++ b/spuce/qt_other/CMakeLists.txt
+@@ -6,7 +6,7 @@ Message("Project spuce window_plot")
+ set(CMAKE_INCLUDE_CURRENT_DIR ON)
+ set(CMAKE_AUTOMOC ON)
+ 
+-FIND_PACKAGE(Qt5 REQUIRED Gui Core Widgets)
++FIND_PACKAGE(Qt5 REQUIRED Gui Core Widgets PrintSupport)
+ 
+ set(SOURCES	make_filter.cpp)
+ ADD_LIBRARY(spuce_other STATIC ${SOURCES})
+@@ -23,10 +23,6 @@ ADD_EXECUTABLE(spuce_other_plot ${other_plot_SOURCES} ${other_plot_HEADERS_MOC})
+ set_property(TARGET spuce_other_plot PROPERTY CXX_STANDARD 11)
+ set_property(TARGET spuce_other_plot PROPERTY POSITION_INDEPENDENT_CODE TRUE)
+ 
+-TARGET_LINK_LIBRARIES(spuce_other_plot spuce_other ${QT_LIBRARIES} spuce)
+-QT5_USE_Modules(spuce_other_plot Gui)
+-QT5_USE_Modules(spuce_other_plot Core)
+-QT5_USE_Modules(spuce_other_plot Widgets)
+-QT5_USE_Modules(spuce_other_plot PrintSupport)
++TARGET_LINK_LIBRARIES(spuce_other_plot spuce_other ${QT_LIBRARIES} spuce Qt::Gui Qt::Core Qt::Widgets Qt::PrintSupport)
+ 
+ INSTALL(TARGETS spuce_other_plot DESTINATION bin)
+diff --git a/spuce/qt_window/CMakeLists.txt b/spuce/qt_window/CMakeLists.txt
+index e95c85b..4a77ab8 100644
+--- a/spuce/qt_window/CMakeLists.txt
++++ b/spuce/qt_window/CMakeLists.txt
+@@ -6,7 +6,7 @@ Message("Project spuce window_plot")
+ set(CMAKE_INCLUDE_CURRENT_DIR ON)
+ set(CMAKE_AUTOMOC ON)
+ 
+-FIND_PACKAGE(Qt5 REQUIRED Gui Core Widgets)
++FIND_PACKAGE(Qt5 REQUIRED Gui Core Widgets PrintSupport)
+ 
+ set(SOURCES	make_filter.cpp)
+ 
+@@ -25,10 +25,6 @@ set_property(TARGET spuce_window_plot PROPERTY CXX_STANDARD 11)
+ set_property(TARGET spuce_win PROPERTY POSITION_INDEPENDENT_CODE TRUE)
+ set_property(TARGET spuce_window_plot PROPERTY POSITION_INDEPENDENT_CODE TRUE)
+ 
+-TARGET_LINK_LIBRARIES(spuce_window_plot spuce_win ${QT_LIBRARIES} spuce)
+-QT5_USE_Modules(spuce_window_plot Gui)
+-QT5_USE_Modules(spuce_window_plot Core)
+-QT5_USE_Modules(spuce_window_plot Widgets)
+-QT5_USE_Modules(spuce_window_plot PrintSupport)
++TARGET_LINK_LIBRARIES(spuce_window_plot spuce_win ${QT_LIBRARIES} spuce Qt::Gui Qt::Core Qt::Widgets Qt::PrintSupport)
+ 
+ INSTALL(TARGETS spuce_window_plot DESTINATION bin)
diff --git a/pkgs/applications/science/chemistry/quantum-espresso/default.nix b/pkgs/applications/science/chemistry/quantum-espresso/default.nix
index 6d70e9f984f64..a348c51c28156 100644
--- a/pkgs/applications/science/chemistry/quantum-espresso/default.nix
+++ b/pkgs/applications/science/chemistry/quantum-espresso/default.nix
@@ -38,7 +38,7 @@ configureFlags = if useMpi then [ "LD=${mpi}/bin/mpif90" ] else [ "LD=${gfortran
       '';
     homepage = "https://www.quantum-espresso.org/";
     license = licenses.gpl2;
-    platforms = [ "x86_64-linux" ];
+    platforms = [ "x86_64-linux" "x86_64-darwin" ];
     maintainers = [ maintainers.costrouc ];
   };
 }
diff --git a/pkgs/applications/science/logic/sad/default.nix b/pkgs/applications/science/logic/sad/default.nix
index 8e4d19973ef79..fe0ca1b3017ba 100644
--- a/pkgs/applications/science/logic/sad/default.nix
+++ b/pkgs/applications/science/logic/sad/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, haskell, spass }:
+{ lib, stdenv, fetchurl, haskell, spass }:
 
 stdenv.mkDerivation {
   name = "system-for-automated-deduction-2.3.25";
diff --git a/pkgs/applications/science/math/R/default.nix b/pkgs/applications/science/math/R/default.nix
index 34ad499ecb93d..331faa6b14799 100644
--- a/pkgs/applications/science/math/R/default.nix
+++ b/pkgs/applications/science/math/R/default.nix
@@ -12,10 +12,11 @@
 assert (!blas.isILP64) && (!lapack.isILP64);
 
 stdenv.mkDerivation rec {
-  name = "R-4.0.4";
+  pname = "R";
+  version = "4.0.4";
 
   src = fetchurl {
-    url = "https://cran.r-project.org/src/base/R-4/${name}.tar.gz";
+    url = "https://cran.r-project.org/src/base/R-${lib.versions.major version}/${pname}-${version}.tar.gz";
     sha256 = "0bl098xcv8v316kqnf43v6gb4kcsv31ydqfm1f7qr824jzb2fgsj";
   };
 
diff --git a/pkgs/applications/terminal-emulators/hyper/default.nix b/pkgs/applications/terminal-emulators/hyper/default.nix
index 092d4a0e09e0d..7dd495f977ae6 100644
--- a/pkgs/applications/terminal-emulators/hyper/default.nix
+++ b/pkgs/applications/terminal-emulators/hyper/default.nix
@@ -1,13 +1,14 @@
-{ stdenv, lib, fetchurl, dpkg, atk, glib, pango, gdk-pixbuf, gnome2, gtk2, cairo
+{ stdenv, lib, fetchurl, dpkg, atk, glib, pango, gdk-pixbuf, gnome2, gtk3, cairo
 , freetype, fontconfig, dbus, libXi, libXcursor, libXdamage, libXrandr
 , libXcomposite, libXext, libXfixes, libXrender, libX11, libXtst, libXScrnSaver
-, libxcb, nss, nspr, alsaLib, cups, expat, udev, libpulseaudio }:
+, libxcb, nss, nspr, alsaLib, cups, expat, udev, libpulseaudio, at-spi2-atk }:
 
 let
   libPath = lib.makeLibraryPath [
-    stdenv.cc.cc gtk2 gnome2.GConf atk glib pango gdk-pixbuf cairo freetype fontconfig dbus
+    stdenv.cc.cc gtk3 gnome2.GConf atk glib pango gdk-pixbuf cairo freetype fontconfig dbus
     libXi libXcursor libXdamage libXrandr libXcomposite libXext libXfixes libxcb
     libXrender libX11 libXtst libXScrnSaver nss nspr alsaLib cups expat udev libpulseaudio
+    at-spi2-atk
   ];
 in
 stdenv.mkDerivation rec {
@@ -27,7 +28,7 @@ stdenv.mkDerivation rec {
     mkdir -p "$out/bin"
     mv opt "$out/"
     ln -s "$out/opt/Hyper/hyper" "$out/bin/hyper"
-    patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" --set-rpath "${libPath}:\$ORIGIN" "$out/opt/Hyper/hyper"
+    patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" --set-rpath "${libPath}:$out/opt/Hyper:\$ORIGIN" "$out/opt/Hyper/hyper"
     mv usr/* "$out/"
   '';
   dontPatchELF = true;
diff --git a/pkgs/applications/version-management/git-and-tools/gh/default.nix b/pkgs/applications/version-management/git-and-tools/gh/default.nix
index a52b11bff92b0..153a948d8ed44 100644
--- a/pkgs/applications/version-management/git-and-tools/gh/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/gh/default.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "gh";
-  version = "1.6.2";
+  version = "1.7.0";
 
   src = fetchFromGitHub {
     owner = "cli";
     repo = "cli";
     rev = "v${version}";
-    sha256 = "1wq8k626w3w2cnqp9gqdk7g4pjnqjjybkjgbfq5cvqsql3jdjg65";
+    sha256 = "0ndi264rrssqin03qmv7n0fpzs3kasfqykidrlcyizw1ngyfgc1a";
   };
 
-  vendorSha256 = "0nk5axyr3nd9cbk8wswfhqf25dks22mky3rdn6ba9s0fpxhhkr5g";
+  vendorSha256 = "0ywh5d41b1c5ivwngsgn46d6yb7s1wqyzl5b0j1x4mcvydi5yi98";
 
   nativeBuildInputs = [ installShellFiles ];
 
diff --git a/pkgs/applications/version-management/git-repo/default.nix b/pkgs/applications/version-management/git-repo/default.nix
index f0d4ef664c0a4..72f6d67c2f1d5 100644
--- a/pkgs/applications/version-management/git-repo/default.nix
+++ b/pkgs/applications/version-management/git-repo/default.nix
@@ -45,7 +45,7 @@ stdenv.mkDerivation rec {
     '';
     homepage = "https://android.googlesource.com/tools/repo";
     license = licenses.asl20;
-    maintainers = [ maintainers.primeos ];
+    maintainers = [ ];
     platforms = platforms.unix;
   };
 }
diff --git a/pkgs/applications/version-management/gitea/default.nix b/pkgs/applications/version-management/gitea/default.nix
index 566459afa18da..00bc73c8541f2 100644
--- a/pkgs/applications/version-management/gitea/default.nix
+++ b/pkgs/applications/version-management/gitea/default.nix
@@ -9,11 +9,11 @@ with lib;
 
 buildGoPackage rec {
   pname = "gitea";
-  version = "1.13.2";
+  version = "1.13.3";
 
   src = fetchurl {
     url = "https://github.com/go-gitea/gitea/releases/download/v${version}/gitea-src-${version}.tar.gz";
-    sha256 = "sha256-uezg8GdNqgKVHgJj9rTqHFLWuLdyDp63fzr7DMslOII=";
+    sha256 = "sha256-+uuadtpDC4br+DUHpoY2aOwklpD9LxvkSqcBMC0+UHE=";
   };
 
   unpackPhase = ''
diff --git a/pkgs/applications/version-management/pijul/default.nix b/pkgs/applications/version-management/pijul/default.nix
index eaad772f73496..776a794d649dc 100644
--- a/pkgs/applications/version-management/pijul/default.nix
+++ b/pkgs/applications/version-management/pijul/default.nix
@@ -13,14 +13,14 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "pijul";
-  version = "1.0.0-alpha.38";
+  version = "1.0.0-alpha.46";
 
   src = fetchCrate {
     inherit version pname;
-    sha256 = "0f14jkr1yswwyqz0l47b0287vpyz0g1qmksr3hkskhbmwlkf1q2b";
+    sha256 = "0x095g26qdch1m3izkn8ynwk1xg1qyz9ia8di23j61k7z2rqk0j5";
   };
 
-  cargoSha256 = "08p2dq48d1islk02xz1j39402fqxfh4isf8qi219aivl0yciwjn3";
+  cargoSha256 = "0cw1y4vmhn70a94512mppk0kfh9xdfm0v4rp3zm00y06jzq1a1fp";
 
   cargoBuildFlags = lib.optional gitImportSupport "--features=git";
 
diff --git a/pkgs/applications/video/kodi/default.nix b/pkgs/applications/video/kodi/default.nix
index 2de5899aa3e5f..f461838fdf195 100644
--- a/pkgs/applications/video/kodi/default.nix
+++ b/pkgs/applications/video/kodi/default.nix
@@ -231,7 +231,6 @@ in stdenv.mkDerivation {
 
     cmakeFlags = [
       "-DAPP_RENDER_SYSTEM=${if useGbm then "gles" else "gl"}"
-      "-DCORE_PLATFORM_NAME=${lib.concatStringsSep " " kodi_platforms}"
       "-Dlibdvdcss_URL=${libdvdcss.src}"
       "-Dlibdvdnav_URL=${libdvdnav.src}"
       "-Dlibdvdread_URL=${libdvdread.src}"
@@ -251,9 +250,11 @@ in stdenv.mkDerivation {
     # I'm guessing there is a thing waiting to time out
     doCheck = false;
 
-    # Need these tools on the build system when cross compiling,
-    # hacky, but have found no other way.
-    preConfigure = lib.optionalString (stdenv.hostPlatform != stdenv.buildPlatform) ''
+    preConfigure = ''
+      cmakeFlagsArray+=("-DCORE_PLATFORM_NAME=${lib.concatStringsSep " " kodi_platforms}")
+    '' + lib.optionalString (stdenv.hostPlatform != stdenv.buildPlatform) ''
+      # Need these tools on the build system when cross compiling,
+      # hacky, but have found no other way.
       CXX=${stdenv.cc.targetPrefix}c++ LD=ld make -C tools/depends/native/JsonSchemaBuilder
       cmakeFlags+=" -DWITH_JSONSCHEMABUILDER=$PWD/tools/depends/native/JsonSchemaBuilder/bin"
 
@@ -293,6 +294,6 @@ in stdenv.mkDerivation {
       homepage    = "https://kodi.tv/";
       license     = licenses.gpl2;
       platforms   = platforms.linux;
-      maintainers = with maintainers; [ domenkozar titanous edwtjo peterhoeg sephalon ];
+      maintainers = with maintainers; [ titanous edwtjo peterhoeg sephalon ];
     };
 }
diff --git a/pkgs/applications/virtualization/aqemu/default.nix b/pkgs/applications/virtualization/aqemu/default.nix
index 2d865f4181874..13b27c7d6cc19 100644
--- a/pkgs/applications/virtualization/aqemu/default.nix
+++ b/pkgs/applications/virtualization/aqemu/default.nix
@@ -22,5 +22,6 @@ mkDerivation rec {
     license = licenses.gpl2;
     maintainers = with maintainers; [ hrdinka ];
     platforms = with platforms; linux;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/virtualization/crun/default.nix b/pkgs/applications/virtualization/crun/default.nix
index 59e07530fbc0c..15ca7c9667f29 100644
--- a/pkgs/applications/virtualization/crun/default.nix
+++ b/pkgs/applications/virtualization/crun/default.nix
@@ -12,6 +12,7 @@
 , nixosTests
 , criu
 , system
+, fetchpatch
 }:
 
 let
@@ -37,16 +38,24 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "crun";
-  version = "0.17";
+  version = "0.18";
 
   src = fetchFromGitHub {
     owner = "containers";
     repo = pname;
     rev = version;
-    sha256 = "sha256-OdB7UXLG99ErbfSCvq87LxBy5EYkUvTfyQNG70RFbl4=";
+    sha256 = "sha256-VjMpfj2qUQdhqdnLpZsYigfo2sM7gNl0GrE4nitp13g=";
     fetchSubmodules = true;
   };
 
+  patches = [
+    # For 0.18 some tests switched to static builds, this was reverted after 0.18 was released
+    (fetchpatch {
+      url = "https://github.com/containers/crun/commit/d26579bfe56aa36dd522745d47a661ce8c70d4e7.patch";
+      sha256 = "1xmc0wj0j2xcg0915vxn0pplc4s94rpmw0s5g8cyf8dshfl283f9";
+    })
+  ];
+
   nativeBuildInputs = [ autoreconfHook go-md2man pkg-config python3 ];
 
   buildInputs = [ libcap libseccomp systemd yajl ]
diff --git a/pkgs/applications/virtualization/docker/default.nix b/pkgs/applications/virtualization/docker/default.nix
index 207ebdf2211f8..73f4812ee59f9 100644
--- a/pkgs/applications/virtualization/docker/default.nix
+++ b/pkgs/applications/virtualization/docker/default.nix
@@ -1,11 +1,11 @@
-{ lib, callPackage }:
+{ lib, callPackage, fetchFromGitHub }:
 
 with lib;
 
 rec {
   dockerGen = {
       version, rev, sha256
-      , mobyRev, mobySha256
+      , moby-src
       , runcRev, runcSha256
       , containerdRev, containerdSha256
       , tiniRev, tiniSha256, buildxSupport ? false
@@ -65,12 +65,7 @@ rec {
       inherit version;
       inherit docker-runc docker-containerd docker-proxy docker-tini;
 
-      src = fetchFromGitHub {
-        owner = "moby";
-        repo = "moby";
-        rev = mobyRev;
-        sha256 = mobySha256;
-      };
+      src = moby-src;
 
       goPackagePath = "github.com/docker/docker";
 
@@ -211,6 +206,9 @@ rec {
       maintainers = with maintainers; [ offline tailhook vdemeester periklis ];
       platforms = with platforms; linux ++ darwin;
     };
+
+    # Exposed for tarsum build on non-linux systems (build-support/docker/default.nix)
+    inherit moby-src;
   });
 
   # Get revisions from
@@ -219,8 +217,12 @@ rec {
     version = "20.10.2";
     rev = "v${version}";
     sha256 = "0z0hpm5hrqh7p8my8lmiwpym2shs48my6p0zv2cc34wym0hcly51";
-    mobyRev = "v${version}";
-    mobySha256 = "0c2zycpnwj4kh8m8xckv1raj3fx07q9bfaj46rr85jihm4p2dp5w";
+    moby-src = fetchFromGitHub {
+      owner = "moby";
+      repo = "moby";
+      rev = "v${version}";
+      sha256 = "0c2zycpnwj4kh8m8xckv1raj3fx07q9bfaj46rr85jihm4p2dp5w";
+    };
     runcRev = "ff819c7e9184c13b7c2607fe6c30ae19403a7aff"; # v1.0.0-rc92
     runcSha256 = "0r4zbxbs03xr639r7848282j1ybhibfdhnxyap9p76j5w8ixms94";
     containerdRev = "269548fa27e0089a8b8278fc4fc781d7f65a939b"; # v1.4.3
diff --git a/pkgs/applications/virtualization/qemu/default.nix b/pkgs/applications/virtualization/qemu/default.nix
index b4b16e2168938..4124b8e111fde 100644
--- a/pkgs/applications/virtualization/qemu/default.nix
+++ b/pkgs/applications/virtualization/qemu/default.nix
@@ -77,7 +77,6 @@ stdenv.mkDerivation rec {
     ++ optionals libiscsiSupport [ libiscsi ]
     ++ optionals smbdSupport [ samba ];
 
-  enableParallelBuilding = true;
   dontUseMesonConfigure = true; # meson's configurePhase isn't compatible with qemu build
 
   outputs = [ "out" "ga" ];
diff --git a/pkgs/applications/virtualization/qtemu/default.nix b/pkgs/applications/virtualization/qtemu/default.nix
index 3a5f26bfcc8d3..9568a0bb695c2 100644
--- a/pkgs/applications/virtualization/qtemu/default.nix
+++ b/pkgs/applications/virtualization/qtemu/default.nix
@@ -1,4 +1,4 @@
-{ lib, mkDerivation, fetchFromGitLab, pkg-config, qmake, qtbase, qemu, makeWrapper }:
+{ lib, mkDerivation, fetchFromGitLab, pkg-config, qmake, qtbase, qemu }:
 
 mkDerivation rec {
   pname = "qtemu";
diff --git a/pkgs/build-support/bintools-wrapper/default.nix b/pkgs/build-support/bintools-wrapper/default.nix
index c255f43dfcd86..dac1f3bd7c109 100644
--- a/pkgs/build-support/bintools-wrapper/default.nix
+++ b/pkgs/build-support/bintools-wrapper/default.nix
@@ -53,7 +53,8 @@ let
   dynamicLinker =
     /**/ if libc == null then null
     else if targetPlatform.libc == "musl"             then "${libc_lib}/lib/ld-musl-*"
-    else if targetPlatform.libc == "bionic"           then "/system/bin/linker"
+    else if (targetPlatform.libc == "bionic" && targetPlatform.is32bit) then "/system/bin/linker"
+    else if (targetPlatform.libc == "bionic" && targetPlatform.is64bit) then "/system/bin/linker64"
     else if targetPlatform.libc == "nblibc"           then "${libc_lib}/libexec/ld.elf_so"
     else if targetPlatform.system == "i686-linux"     then "${libc_lib}/lib/ld-linux.so.2"
     else if targetPlatform.system == "x86_64-linux"   then "${libc_lib}/lib/ld-linux-x86-64.so.2"
diff --git a/pkgs/build-support/build-bazel-package/default.nix b/pkgs/build-support/build-bazel-package/default.nix
index 3be72bd22c3f7..988298ac72bfe 100644
--- a/pkgs/build-support/build-bazel-package/default.nix
+++ b/pkgs/build-support/build-bazel-package/default.nix
@@ -108,8 +108,8 @@ in stdenv.mkDerivation (fBuildAttrs // {
       rm -rf $bazelOut/external/{bazel_tools,\@bazel_tools.marker}
       ${if removeRulesCC then "rm -rf $bazelOut/external/{rules_cc,\\@rules_cc.marker}" else ""}
       rm -rf $bazelOut/external/{embedded_jdk,\@embedded_jdk.marker}
-      ${if removeLocalConfigCc then "rm -rf $bazelOut/external/{local_config_cc,\@local_config_cc.marker}" else ""}
-      ${if removeLocal then "rm -rf $bazelOut/external/{local_*,\@local_*.marker}" else ""}
+      ${if removeLocalConfigCc then "rm -rf $bazelOut/external/{local_config_cc,\\@local_config_cc.marker}" else ""}
+      ${if removeLocal then "rm -rf $bazelOut/external/{local_*,\\@local_*.marker}" else ""}
 
       # Clear markers
       find $bazelOut/external -name '@*\.marker' -exec sh -c 'echo > {}' \;
diff --git a/pkgs/build-support/build-pecl.nix b/pkgs/build-support/build-pecl.nix
index bc905ee84a06a..d75d3cf943a0a 100644
--- a/pkgs/build-support/build-pecl.nix
+++ b/pkgs/build-support/build-pecl.nix
@@ -16,10 +16,10 @@
 }@args:
 
 stdenv.mkDerivation (args // {
-  pname = "php-${php.version}-${pname}";
+  name = "php-${pname}-${version}";
   extensionName = pname;
 
-  inherit version src;
+  inherit src;
 
   nativeBuildInputs = [ autoreconfHook re2c ] ++ nativeBuildInputs;
   buildInputs = [ php ] ++ peclDeps ++ buildInputs;
diff --git a/pkgs/build-support/cc-wrapper/default.nix b/pkgs/build-support/cc-wrapper/default.nix
index 06e43b6ea5f1f..8f20abc560a20 100644
--- a/pkgs/build-support/cc-wrapper/default.nix
+++ b/pkgs/build-support/cc-wrapper/default.nix
@@ -298,7 +298,10 @@ stdenv.mkDerivation {
     # vs libstdc++, etc.) since Darwin isn't `useLLVM` on all counts. (See
     # https://clang.llvm.org/docs/Toolchain.html for all the axes one might
     # break `useLLVM` into.)
-    + optionalString (isClang && gccForLibs != null && targetPlatform.isLinux && !(stdenv.targetPlatform.useLLVM or false)) ''
+    + optionalString (isClang && gccForLibs != null
+                      && targetPlatform.isLinux
+                      && !(stdenv.targetPlatform.useAndroidPrebuilt or false)
+                      && !(stdenv.targetPlatform.useLLVM or false)) ''
       echo "--gcc-toolchain=${gccForLibs}" >> $out/nix-support/cc-cflags
     ''
 
diff --git a/pkgs/build-support/docker/default.nix b/pkgs/build-support/docker/default.nix
index c4e266d6c5d13..4d57b3991998d 100644
--- a/pkgs/build-support/docker/default.nix
+++ b/pkgs/build-support/docker/default.nix
@@ -21,7 +21,6 @@
   runtimeShell,
   shadow,
   skopeo,
-  stdenv,
   storeDir ? builtins.storeDir,
   substituteAll,
   symlinkJoin,
@@ -120,7 +119,7 @@ rec {
     export GOPATH=$(pwd)
     export GOCACHE="$TMPDIR/go-cache"
     mkdir -p src/github.com/docker/docker/pkg
-    ln -sT ${docker.moby.src}/pkg/tarsum src/github.com/docker/docker/pkg/tarsum
+    ln -sT ${docker.moby-src}/pkg/tarsum src/github.com/docker/docker/pkg/tarsum
     go build
 
     mkdir -p $out/bin
diff --git a/pkgs/build-support/fetchs3/default.nix b/pkgs/build-support/fetchs3/default.nix
index 8c551c20aa046..acad0749b6634 100644
--- a/pkgs/build-support/fetchs3/default.nix
+++ b/pkgs/build-support/fetchs3/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenvNoCC, runCommand, awscli }:
+{ lib, runCommand, awscli }:
 
 { s3url
 , name ? builtins.baseNameOf s3url
diff --git a/pkgs/build-support/writers/test.nix b/pkgs/build-support/writers/test.nix
index 7b7a698376a11..a3f15ffe366cc 100644
--- a/pkgs/build-support/writers/test.nix
+++ b/pkgs/build-support/writers/test.nix
@@ -7,7 +7,6 @@
   python2Packages,
   python3Packages,
   runCommand,
-  stdenv,
   writers,
   writeText
 }:
diff --git a/pkgs/data/fonts/noto-fonts/default.nix b/pkgs/data/fonts/noto-fonts/default.nix
index d93e58854014b..530cfca742496 100644
--- a/pkgs/data/fonts/noto-fonts/default.nix
+++ b/pkgs/data/fonts/noto-fonts/default.nix
@@ -4,7 +4,6 @@
 , fetchFromGitHub
 , fetchurl
 , fetchzip
-, optipng
 , cairo
 , python3
 , pkg-config
diff --git a/pkgs/data/fonts/noto-fonts/tools.nix b/pkgs/data/fonts/noto-fonts/tools.nix
index f5bd6335dfbb6..c43ff3a313f2a 100644
--- a/pkgs/data/fonts/noto-fonts/tools.nix
+++ b/pkgs/data/fonts/noto-fonts/tools.nix
@@ -1,6 +1,6 @@
 { fetchFromGitHub, lib, buildPythonPackage, pythonOlder
 , afdko, appdirs, attrs, black, booleanoperations, brotlipy, click
-, defcon, fontmath, fontparts, fontpens, fonttools, fs, lxml
+, defcon, fontmath, fontparts, fontpens, fonttools, lxml
 , mutatormath, pathspec, psautohint, pyclipper, pytz, regex, scour
 , toml, typed-ast, ufonormalizer, ufoprocessor, unicodedata2, zopfli
 , pillow, six, bash, setuptools_scm }:
diff --git a/pkgs/data/icons/papirus-icon-theme/default.nix b/pkgs/data/icons/papirus-icon-theme/default.nix
index b18354910e444..1d4c3866b4e39 100644
--- a/pkgs/data/icons/papirus-icon-theme/default.nix
+++ b/pkgs/data/icons/papirus-icon-theme/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "papirus-icon-theme";
-  version = "20210201";
+  version = "20210302";
 
   src = fetchFromGitHub {
     owner = "PapirusDevelopmentTeam";
     repo = pname;
     rev = version;
-    sha256 = "sha256-TQEpNFmsloq1jIg6QsuY8kllINpmwJCY+Anwker6Z5M=";
+    sha256 = "0h1cja8qqlnddm92hkyhkyj5rqfj494v0pss2mg95qqkjijpcgd0";
   };
 
   nativeBuildInputs = [
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     description = "Papirus icon theme";
     homepage = "https://github.com/PapirusDevelopmentTeam/papirus-icon-theme";
-    license = licenses.lgpl3;
+    license = licenses.gpl3Only;
     # darwin gives hash mismatch in source, probably because of file names differing only in case
     platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
diff --git a/pkgs/development/compilers/4th/default.nix b/pkgs/development/compilers/4th/default.nix
index 7205a979e2796..a8923879c06a0 100644
--- a/pkgs/development/compilers/4th/default.nix
+++ b/pkgs/development/compilers/4th/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   makeFlags = [
     "-C sources"
-    "CC=${stdenv.cc}/bin/cc"
+    "CC=${stdenv.cc.targetPrefix}cc"
   ];
 
   preInstall = ''
@@ -34,6 +34,6 @@ stdenv.mkDerivation rec {
     description = "A portable Forth compiler";
     homepage = "https://thebeez.home.xs4all.nl/4tH/index.html";
     license = licenses.lgpl3;
-    platforms = platforms.linux;
+    platforms = platforms.all;
   };
 }
diff --git a/pkgs/development/compilers/arachne-pnr/default.nix b/pkgs/development/compilers/arachne-pnr/default.nix
index 030da03add84b..f537eb14d34ca 100644
--- a/pkgs/development/compilers/arachne-pnr/default.nix
+++ b/pkgs/development/compilers/arachne-pnr/default.nix
@@ -39,6 +39,6 @@ stdenv.mkDerivation rec {
     homepage = "https://github.com/cseed/arachne-pnr";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ shell thoughtpolice ];
-    platforms = lib.platforms.linux;
+    platforms = lib.platforms.unix;
   };
 }
diff --git a/pkgs/development/compilers/chicken/4/default.nix b/pkgs/development/compilers/chicken/4/default.nix
index 8d29c7c9a2b50..5445469b776ee 100644
--- a/pkgs/development/compilers/chicken/4/default.nix
+++ b/pkgs/development/compilers/chicken/4/default.nix
@@ -1,4 +1,4 @@
-{ newScope } :
+{ lib, newScope } :
 let
   callPackage = newScope self;
 
@@ -18,4 +18,4 @@ let
     egg2nix = callPackage ./egg2nix.nix { };
   };
 
-in self
+in lib.recurseIntoAttrs self
diff --git a/pkgs/development/compilers/chicken/4/egg2nix.nix b/pkgs/development/compilers/chicken/4/egg2nix.nix
index d2f2805ed7ff4..422053ea9d811 100644
--- a/pkgs/development/compilers/chicken/4/egg2nix.nix
+++ b/pkgs/development/compilers/chicken/4/egg2nix.nix
@@ -1,4 +1,4 @@
-{ eggDerivation, fetchurl, chickenEggs }:
+{ lib, eggDerivation, fetchurl, chickenEggs }:
 
 # Note: This mostly reimplements the default.nix already contained in
 # the tarball. Is there a nicer way than duplicating code?
diff --git a/pkgs/development/compilers/chicken/5/default.nix b/pkgs/development/compilers/chicken/5/default.nix
index 8d29c7c9a2b50..5445469b776ee 100644
--- a/pkgs/development/compilers/chicken/5/default.nix
+++ b/pkgs/development/compilers/chicken/5/default.nix
@@ -1,4 +1,4 @@
-{ newScope } :
+{ lib, newScope } :
 let
   callPackage = newScope self;
 
@@ -18,4 +18,4 @@ let
     egg2nix = callPackage ./egg2nix.nix { };
   };
 
-in self
+in lib.recurseIntoAttrs self
diff --git a/pkgs/development/compilers/crystal2nix/default.nix b/pkgs/development/compilers/crystal2nix/default.nix
index 25cbbd4d01aab..0f4909f5e15e1 100644
--- a/pkgs/development/compilers/crystal2nix/default.nix
+++ b/pkgs/development/compilers/crystal2nix/default.nix
@@ -1,4 +1,4 @@
-{ lib, fetchFromGitHub, fetchgit, crystal, makeWrapper, nix-prefetch-git }:
+{ lib, fetchFromGitHub, crystal, makeWrapper, nix-prefetch-git }:
 
 crystal.buildCrystalPackage rec {
   pname = "crystal2nix";
diff --git a/pkgs/development/compilers/gleam/default.nix b/pkgs/development/compilers/gleam/default.nix
index 5e6621dbe7171..b371cadb1dbf4 100644
--- a/pkgs/development/compilers/gleam/default.nix
+++ b/pkgs/development/compilers/gleam/default.nix
@@ -2,13 +2,13 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "gleam";
-  version = "0.14.1";
+  version = "0.14.2";
 
   src = fetchFromGitHub {
     owner = "gleam-lang";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-KAcb+YNfdNc5LJIApuzjXKnPTFOK0C5Jui32nij4O4U=";
+    sha256 = "sha256-C56aM3FFnjtTQawQOnITVGXK5XSA/Pk7surt8MJHZK0=";
   };
 
   nativeBuildInputs = [ pkg-config ];
@@ -16,7 +16,7 @@ rustPlatform.buildRustPackage rec {
   buildInputs = [ openssl ] ++
     lib.optionals stdenv.isDarwin [ Security ];
 
-  cargoSha256 = "sha256-Hxat6UZziIxHGLPydnnmgzdwtvjaeeqOgD+ZC823uJU=";
+  cargoSha256 = "sha256-AkkXV1cOM5YFvG5dUt7VarSzWyBZmvFMW08n1KqSAxY=";
 
   meta = with lib; {
     description = "A statically typed language for the Erlang VM";
diff --git a/pkgs/development/compilers/gprolog/default.nix b/pkgs/development/compilers/gprolog/default.nix
index 59f33db68cbda..87bf767f5bdc2 100644
--- a/pkgs/development/compilers/gprolog/default.nix
+++ b/pkgs/development/compilers/gprolog/default.nix
@@ -63,6 +63,6 @@ stdenv.mkDerivation rec {
     '';
 
     maintainers = [ lib.maintainers.peti ];
-    platforms = lib.platforms.gnu ++ lib.platforms.linux;
+    platforms = lib.platforms.unix;
   };
 }
diff --git a/pkgs/development/compilers/llvm/11/compiler-rt.nix b/pkgs/development/compilers/llvm/11/compiler-rt.nix
index 5e9e436768511..c42e07eac4ca5 100644
--- a/pkgs/development/compilers/llvm/11/compiler-rt.nix
+++ b/pkgs/development/compilers/llvm/11/compiler-rt.nix
@@ -26,6 +26,7 @@ stdenv.mkDerivation rec {
     "-DCMAKE_ASM_COMPILER_TARGET=${stdenv.hostPlatform.config}"
   ] ++ lib.optionals (stdenv.isDarwin) [
     "-DDARWIN_macosx_OVERRIDE_SDK_VERSION=ON"
+    "-DDARWIN_osx_ARCHS=${stdenv.hostPlatform.parsed.cpu.name}"
   ] ++ lib.optionals (useLLVM || bareMetal || isMusl) [
     "-DCOMPILER_RT_BUILD_SANITIZERS=OFF"
     "-DCOMPILER_RT_BUILD_XRAY=OFF"
diff --git a/pkgs/development/compilers/llvm/11/libc++/default.nix b/pkgs/development/compilers/llvm/11/libc++/default.nix
index 0bb1ae33acd96..6adb824f539d5 100644
--- a/pkgs/development/compilers/llvm/11/libc++/default.nix
+++ b/pkgs/development/compilers/llvm/11/libc++/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetch, cmake, python3, libcxxabi, llvm, fixDarwinDylibNames, version
+{ lib, stdenv, fetch, fetchpatch, cmake, python3, libcxxabi, llvm, fixDarwinDylibNames, version
 , enableShared ? !stdenv.hostPlatform.isStatic
 }:
 
@@ -15,7 +15,14 @@ stdenv.mkDerivation {
     mv llvm-* llvm
   '';
 
-  patches = lib.optional stdenv.hostPlatform.isMusl ../../libcxx-0001-musl-hacks.patch;
+  patches = [
+    (fetchpatch {
+      # Backported from LLVM 12, avoids clashes with commonly used "block.h" header.
+      url = "https://github.com/llvm/llvm-project/commit/19bc9ea480b60b607a3e303f20c7a3a2ea553369.patch";
+      sha256 = "sha256-aWa66ogmPkG0xHzSfcpD0qZyZQcNKwLV44js4eiun78=";
+      stripLen = 1;
+    })
+  ] ++ lib.optional stdenv.hostPlatform.isMusl ../../libcxx-0001-musl-hacks.patch;
 
   preConfigure = lib.optionalString stdenv.hostPlatform.isMusl ''
     patchShebangs utils/cat_files.py
diff --git a/pkgs/development/compilers/llvm/rocm/default.nix b/pkgs/development/compilers/llvm/rocm/default.nix
index 54a7733f4baef..5f9dba0fc3cc6 100644
--- a/pkgs/development/compilers/llvm/rocm/default.nix
+++ b/pkgs/development/compilers/llvm/rocm/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, callPackage, wrapCCWith }:
+{ lib, fetchFromGitHub, callPackage, wrapCCWith }:
 
 let
   version = "4.0.1";
diff --git a/pkgs/development/compilers/miranda/default.nix b/pkgs/development/compilers/miranda/default.nix
index ab34f833d75ed..5de16633ed7d6 100644
--- a/pkgs/development/compilers/miranda/default.nix
+++ b/pkgs/development/compilers/miranda/default.nix
@@ -70,5 +70,6 @@ stdenv.mkDerivation rec {
     homepage = "https://www.cs.kent.ac.uk/people/staff/dat/miranda/";
     license = licenses.bsd2;
     maintainers = with maintainers; [ siraben ];
+    platforms = platforms.all;
   };
 }
diff --git a/pkgs/development/compilers/muon/default.nix b/pkgs/development/compilers/muon/default.nix
index 2e178f775b6e9..aef02bca970de 100644
--- a/pkgs/development/compilers/muon/default.nix
+++ b/pkgs/development/compilers/muon/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
   buildPhase = ''
     mkdir -p $out/bin $out/share/mu
     cp -r lib $out/share/mu
-    gcc -O3 -o $out/bin/mu-unwrapped bootstrap/mu64.c
+    ${stdenv.cc.targetPrefix}cc -o $out/bin/mu-unwrapped bootstrap/mu64.c
   '';
 
   installPhase = ''
@@ -29,6 +29,6 @@ stdenv.mkDerivation rec {
     homepage = "https://github.com/nickmqb/muon";
     license = licenses.mit;
     maintainers = with maintainers; [ Br1ght0ne ];
-    platforms = [ "x86_64-linux" ];
+    platforms = platforms.all;
   };
 }
diff --git a/pkgs/development/compilers/ocaml/4.11.nix b/pkgs/development/compilers/ocaml/4.11.nix
index afda8592818f6..3e5aefc11f1ce 100644
--- a/pkgs/development/compilers/ocaml/4.11.nix
+++ b/pkgs/development/compilers/ocaml/4.11.nix
@@ -1,6 +1,6 @@
 import ./generic.nix {
   major_version = "4";
   minor_version = "11";
-  patch_version = "1";
-  sha256 = "0k4521c0p10c5ams6vjv5qkkjhmpkb0bfn04llcz46ah0f3r2jpa";
+  patch_version = "2";
+  sha256 = "1m3wrgkkv3f77wvcymjm0i2srxzmx62y6jln3i0a2px07ng08l9z";
 }
diff --git a/pkgs/development/compilers/openjdk/openjfx/15.nix b/pkgs/development/compilers/openjdk/openjfx/15.nix
index f9059ae2fc434..655b29f6535df 100644
--- a/pkgs/development/compilers/openjdk/openjfx/15.nix
+++ b/pkgs/development/compilers/openjdk/openjfx/15.nix
@@ -1,6 +1,6 @@
 { stdenv, lib, fetchFromGitHub, writeText, openjdk11_headless, gradleGen
 , pkg-config, perl, cmake, gperf, gtk2, gtk3, libXtst, libXxf86vm, glib, alsaLib
-, ffmpeg_3, python, ruby }:
+, ffmpeg, python3, ruby }:
 
 let
   major = "15";
@@ -21,8 +21,8 @@ let
       sha256 = "019glq8rhn6amy3n5jc17vi2wpf1pxpmmywvyz1ga8n09w7xscq1";
     };
 
-    buildInputs = [ gtk2 gtk3 libXtst libXxf86vm glib alsaLib ffmpeg_3 ];
-    nativeBuildInputs = [ gradle_ perl pkg-config cmake gperf python ruby ];
+    buildInputs = [ gtk2 gtk3 libXtst libXxf86vm glib alsaLib ffmpeg ];
+    nativeBuildInputs = [ gradle_ perl pkg-config cmake gperf python3 ruby ];
 
     dontUseCmakeConfigure = true;
 
diff --git a/pkgs/development/compilers/rasm/default.nix b/pkgs/development/compilers/rasm/default.nix
index c2415899f6b45..0feaabc92e624 100644
--- a/pkgs/development/compilers/rasm/default.nix
+++ b/pkgs/development/compilers/rasm/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
 
   buildPhase = ''
       # according to official documentation
-      cc rasm_v*.c -O2 -lm -lrt -o rasm
+      ${stdenv.cc.targetPrefix}cc rasm_v*.c -O2 -lm -o rasm
   '';
 
   installPhase = ''
@@ -28,6 +28,6 @@ stdenv.mkDerivation rec {
     # use -n option to display all licenses
     license = licenses.mit; # expat version
     maintainers = [ ];
-    platforms = platforms.linux;
+    platforms = platforms.all;
   };
 }
diff --git a/pkgs/development/compilers/serpent/default.nix b/pkgs/development/compilers/serpent/default.nix
index 775a78a97341e..fbcbf4485a470 100644
--- a/pkgs/development/compilers/serpent/default.nix
+++ b/pkgs/development/compilers/serpent/default.nix
@@ -14,6 +14,10 @@ stdenv.mkDerivation {
     sha256 = "1bns9wgn5i1ahj19qx7v1wwdy8ca3q3pigxwznm5nywsw7s7lqxs";
   };
 
+  postPatch = ''
+    substituteInPlace Makefile --replace 'g++' '${stdenv.cc.targetPrefix}c++'
+  '';
+
   installPhase = ''
     mkdir -p $out/bin
     mv serpent $out/bin
@@ -33,6 +37,6 @@ stdenv.mkDerivation {
     homepage = "https://github.com/ethereum/wiki/wiki/Serpent";
     license = with licenses; [ wtfpl ];
     maintainers = with maintainers; [ chris-martin ];
-    platforms = with platforms; linux;
+    platforms = platforms.all;
   };
 }
diff --git a/pkgs/development/interpreters/erlang/R21.nix b/pkgs/development/interpreters/erlang/R21.nix
index fdd034fc6075d..e1145090c8643 100644
--- a/pkgs/development/interpreters/erlang/R21.nix
+++ b/pkgs/development/interpreters/erlang/R21.nix
@@ -1,10 +1,6 @@
 { mkDerivation }:
 
 mkDerivation {
-  version = "21.3.8.3";
-  sha256 = "1szybirrcpqsl2nmlmpbkxjqnm6i7l7bma87m5cpwi0kpvlxwmcw";
-
-  prePatch = ''
-    substituteInPlace configure.in --replace '`sw_vers -productVersion`' "''${MACOSX_DEPLOYMENT_TARGET:-10.12}"
-  '';
+  version = "21.3.8.21";
+  sha256 = "sha256-zQCs2hOA66jxAaxl/B42EKCejAktIav2rpVQCNyKCh4=";
 }
diff --git a/pkgs/development/interpreters/erlang/R22.nix b/pkgs/development/interpreters/erlang/R22.nix
index 7596ad9e2f109..8bfe111f065ec 100644
--- a/pkgs/development/interpreters/erlang/R22.nix
+++ b/pkgs/development/interpreters/erlang/R22.nix
@@ -3,11 +3,6 @@
 # How to obtain `sha256`:
 # nix-prefetch-url --unpack https://github.com/erlang/otp/archive/OTP-${version}.tar.gz
 mkDerivation {
-  version = "22.3";
-  sha256 = "0srbyncgnr1kp0rrviq14ia3h795b3gk0iws5ishv6rphcq1rs27";
-
-  prePatch = ''
-    substituteInPlace make/configure.in --replace '`sw_vers -productVersion`' "''${MACOSX_DEPLOYMENT_TARGET:-10.12}"
-    substituteInPlace erts/configure.in --replace '-Wl,-no_weak_imports' ""
-  '';
+  version = "22.3.4.16";
+  sha256 = "sha256-V0RwEPfjnHtEzShNh6Q49yGC5fbt2mNR4xy6f6iWvck=";
 }
diff --git a/pkgs/development/interpreters/erlang/R23.nix b/pkgs/development/interpreters/erlang/R23.nix
index 53d1b49c37565..8c07c09f22106 100644
--- a/pkgs/development/interpreters/erlang/R23.nix
+++ b/pkgs/development/interpreters/erlang/R23.nix
@@ -3,11 +3,6 @@
 # How to obtain `sha256`:
 # nix-prefetch-url --unpack https://github.com/erlang/otp/archive/OTP-${version}.tar.gz
 mkDerivation {
-  version = "23.1.4";
-  sha256 = "16ssxmrgjgvzg06aa1l4wz9rrdjfy39k22amgabxwb5if1g8bg8z";
-
-  prePatch = ''
-    substituteInPlace make/configure.in --replace '`sw_vers -productVersion`' "''${MACOSX_DEPLOYMENT_TARGET:-10.12}"
-    substituteInPlace erts/configure.in --replace '-Wl,-no_weak_imports' ""
-  '';
+  version = "23.2.6";
+  sha256 = "sha256-G930sNbr8h5ryI/IE+J6OKhR5ij68ZhGo1YIEjSOwGU=";
 }
diff --git a/pkgs/development/interpreters/erlang/generic-builder.nix b/pkgs/development/interpreters/erlang/generic-builder.nix
index 110a93a3ba5a1..325d8e87e4a94 100644
--- a/pkgs/development/interpreters/erlang/generic-builder.nix
+++ b/pkgs/development/interpreters/erlang/generic-builder.nix
@@ -57,20 +57,13 @@ in stdenv.mkDerivation ({
     ++ optionals odbcSupport odbcPackages
     ++ optionals javacSupport javacPackages
     ++ optional withSystemd systemd
-    ++ optionals stdenv.isDarwin (with pkgs.darwin.apple_sdk.frameworks; [ Carbon Cocoa ]);
+    ++ optionals stdenv.isDarwin (with pkgs.darwin.apple_sdk.frameworks; [ AGL Carbon Cocoa WebKit ]);
 
   debugInfo = enableDebugInfo;
 
   # On some machines, parallel build reliably crashes on `GEN    asn1ct_eval_ext.erl` step
   enableParallelBuilding = parallelBuild;
 
-  # Clang 4 (rightfully) thinks signed comparisons of pointers with NULL are nonsense
-  prePatch = ''
-    substituteInPlace lib/wx/c_src/wxe_impl.cpp --replace 'temp > NULL' 'temp != NULL'
-
-    ${prePatch}
-  '';
-
   postPatch = ''
     patchShebangs make
 
@@ -132,6 +125,7 @@ in stdenv.mkDerivation ({
 // optionalAttrs (preUnpack != "")      { inherit preUnpack; }
 // optionalAttrs (postUnpack != "")     { inherit postUnpack; }
 // optionalAttrs (patches != [])        { inherit patches; }
+// optionalAttrs (prePatch != "")       { inherit prePatch; }
 // optionalAttrs (patchPhase != "")     { inherit patchPhase; }
 // optionalAttrs (configurePhase != "") { inherit configurePhase; }
 // optionalAttrs (preConfigure != "")   { inherit preConfigure; }
diff --git a/pkgs/development/interpreters/lua-5/filesystem.nix b/pkgs/development/interpreters/lua-5/filesystem.nix
deleted file mode 100644
index d4e68b5cb7624..0000000000000
--- a/pkgs/development/interpreters/lua-5/filesystem.nix
+++ /dev/null
@@ -1,26 +0,0 @@
-{ stdenv, fetchurl, lua5 }:
-
-stdenv.mkDerivation {
-  version = "1.6.2";
-  pname = "lua-filesystem";
-  isLibrary = true;
-  src = fetchurl {
-    url = "https://github.com/keplerproject/luafilesystem/archive/v1_6_2.tar.gz";
-    sha256 = "1n8qdwa20ypbrny99vhkmx8q04zd2jjycdb5196xdhgvqzk10abz";
-  };
-
-  buildInputs = [ lua5 ];
-
-  preBuild = ''
-    makeFlagsArray=(
-      PREFIX=$out
-      LUA_LIBDIR="$out/lib/lua/${lua5.luaversion}"
-      LUA_INC="-I${lua5}/include");
-  '';
-
-  meta = {
-    homepage = "https://github.com/keplerproject/luafilesystem";
-    hydraPlatforms = lib.platforms.linux;
-    maintainers = [ ];
-  };
-}
diff --git a/pkgs/development/interpreters/lua-5/sockets.nix b/pkgs/development/interpreters/lua-5/sockets.nix
deleted file mode 100644
index d16f068883ac7..0000000000000
--- a/pkgs/development/interpreters/lua-5/sockets.nix
+++ /dev/null
@@ -1,25 +0,0 @@
-{ stdenv, fetchurl, lua5 }:
-
-stdenv.mkDerivation rec {
-  pname = "lua-sockets";
-  version = "2.0.2";
-  src = fetchurl {
-      url = "http://files.luaforge.net/releases/luasocket/luasocket/luasocket-${version}/luasocket-${version}.tar.gz";
-      sha256 = "19ichkbc4rxv00ggz8gyf29jibvc2wq9pqjik0ll326rrxswgnag";
-  };
-
-  luaver = lua5.luaversion;
-  patchPhase = ''
-      sed -e "s,^INSTALL_TOP_SHARE.*,INSTALL_TOP_SHARE=$out/share/lua/${lua5.luaversion}," \
-          -e "s,^INSTALL_TOP_LIB.*,INSTALL_TOP_LIB=$out/lib/lua/${lua5.luaversion}," \
-          -i config
-  '';
-
-  buildInputs = [ lua5 ];
-
-  meta = {
-    homepage = "http://w3.impa.br/~diego/software/luasocket/";
-    hydraPlatforms = lib.platforms.linux;
-    maintainers = [ ];
-  };
-}
diff --git a/pkgs/development/libraries/audio/libinstpatch/default.nix b/pkgs/development/libraries/audio/libinstpatch/default.nix
index 29781446c8fe6..670dee26b2bf7 100644
--- a/pkgs/development/libraries/audio/libinstpatch/default.nix
+++ b/pkgs/development/libraries/audio/libinstpatch/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "libinstpatch";
-  version = "1.1.5";
+  version = "1.1.6";
 
   src = fetchFromGitHub {
     owner = "swami";
     repo = pname;
     rev = "v${version}";
-    sha256 = "0psx4hc5yksfd3k2xqsc7c8lbz2d4yybikyddyd9hlkhq979cmjb";
+    sha256 = "sha256-OU6/slrPDgzn9tvXZJKSWbcFbpS/EAsOi52FtjeYdvA=";
   };
 
   nativeBuildInputs = [ cmake pkg-config ];
diff --git a/pkgs/development/libraries/audio/libmysofa/default.nix b/pkgs/development/libraries/audio/libmysofa/default.nix
index 9c636e0205dff..821a9ea9226a7 100644
--- a/pkgs/development/libraries/audio/libmysofa/default.nix
+++ b/pkgs/development/libraries/audio/libmysofa/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "libmysofa";
-  version = "1.1";
+  version = "1.2";
 
   src = fetchFromGitHub {
     owner = "hoene";
     repo = "libmysofa";
     rev = "v${version}";
-    sha256 = "12jzap5fh0a1fmfy4z8z4kjjlwi0qzdb9z59ijdlyqdzwxnzkccx";
+    sha256 = "sha256-f+1CIVSxyScyNF92cPIiZwfnnCVrWfCZlbrIXtduIdY=";
   };
 
   nativeBuildInputs = [ cmake ];
diff --git a/pkgs/development/libraries/aws-c-event-stream/default.nix b/pkgs/development/libraries/aws-c-event-stream/default.nix
index 4cfabc77bb2cf..18dddee6bde8f 100644
--- a/pkgs/development/libraries/aws-c-event-stream/default.nix
+++ b/pkgs/development/libraries/aws-c-event-stream/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, cmake, aws-c-cal, aws-c-common, aws-c-io, aws-checksums, s2n, libexecinfo }:
+{ lib, stdenv, fetchFromGitHub, cmake, aws-c-cal, aws-c-common, aws-c-io, aws-checksums, s2n-tls, libexecinfo }:
 
 stdenv.mkDerivation rec {
   pname = "aws-c-event-stream";
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ cmake ];
 
-  buildInputs = [ aws-c-cal aws-c-common aws-c-io aws-checksums s2n ]
+  buildInputs = [ aws-c-cal aws-c-common aws-c-io aws-checksums s2n-tls ]
     ++ lib.optional stdenv.hostPlatform.isMusl libexecinfo;
 
   cmakeFlags = [
diff --git a/pkgs/development/libraries/aws-c-io/default.nix b/pkgs/development/libraries/aws-c-io/default.nix
index 9c7fcf11af834..373ea66a4b632 100644
--- a/pkgs/development/libraries/aws-c-io/default.nix
+++ b/pkgs/development/libraries/aws-c-io/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, cmake, aws-c-cal, aws-c-common, s2n, Security }:
+{ lib, stdenv, fetchFromGitHub, cmake, aws-c-cal, aws-c-common, s2n-tls, Security }:
 
 stdenv.mkDerivation rec {
   pname = "aws-c-io";
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ cmake ];
 
-  buildInputs = [ aws-c-cal aws-c-common s2n] ++ lib.optionals stdenv.isDarwin [ Security ];
+  buildInputs = [ aws-c-cal aws-c-common s2n-tls] ++ lib.optionals stdenv.isDarwin [ Security ];
 
   cmakeFlags = [
     "-DBUILD_SHARED_LIBS=ON"
diff --git a/pkgs/development/libraries/aws-sdk-cpp/default.nix b/pkgs/development/libraries/aws-sdk-cpp/default.nix
index 7b10fc463dd12..d6fbb97014d78 100644
--- a/pkgs/development/libraries/aws-sdk-cpp/default.nix
+++ b/pkgs/development/libraries/aws-sdk-cpp/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, cmake, curl, openssl, s2n, zlib
+{ lib, stdenv, fetchFromGitHub, cmake, curl, openssl, s2n-tls, zlib
 , aws-c-cal, aws-c-common, aws-c-event-stream, aws-c-io, aws-checksums
 , CoreAudio, AudioToolbox
 , # Allow building a limited set of APIs, e.g. ["s3" "ec2"].
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ cmake curl ];
 
   buildInputs = [
-    curl openssl s2n zlib
+    curl openssl s2n-tls zlib
     aws-c-cal aws-c-common aws-c-event-stream aws-c-io aws-checksums
   ] ++ lib.optionals (stdenv.isDarwin &&
                         ((builtins.elem "text-to-speech" apis) ||
diff --git a/pkgs/development/libraries/boost/generic.nix b/pkgs/development/libraries/boost/generic.nix
index abff1268bfae4..6158eb8751173 100644
--- a/pkgs/development/libraries/boost/generic.nix
+++ b/pkgs/development/libraries/boost/generic.nix
@@ -132,7 +132,8 @@ stdenv.mkDerivation {
     license = licenses.boost;
     platforms = platforms.unix ++ platforms.windows;
     badPlatforms = optional (versionOlder version "1.59") "aarch64-linux"
-                 ++ optional ((versionOlder version "1.57") || version == "1.58") "x86_64-darwin";
+                 ++ optional ((versionOlder version "1.57") || version == "1.58") "x86_64-darwin"
+                 ++ optionals (versionOlder version "1.73") lib.platforms.riscv;
     maintainers = with maintainers; [ peti ];
   };
 
@@ -149,6 +150,9 @@ stdenv.mkDerivation {
     cat << EOF >> user-config.jam
     using gcc : cross : ${stdenv.cc.targetPrefix}c++ ;
     EOF
+    # Build b2 with buildPlatform CC/CXX.
+    sed '2i export CC=$CC_FOR_BUILD; export CXX=$CXX_FOR_BUILD' \
+      -i ./tools/build/src/engine/build.sh
   '';
 
   NIX_CFLAGS_LINK = lib.optionalString stdenv.isDarwin
diff --git a/pkgs/development/libraries/caf/default.nix b/pkgs/development/libraries/caf/default.nix
index fdc06df948d75..944b5276c5a94 100644
--- a/pkgs/development/libraries/caf/default.nix
+++ b/pkgs/development/libraries/caf/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "actor-framework";
-  version = "0.17.6";
+  version = "0.18.0";
 
   src = fetchFromGitHub {
     owner = "actor-framework";
     repo = "actor-framework";
     rev = version;
-    sha256 = "03pi2jcdvdxncvv3hmzlamask0db1fc5l79k9rgq9agl0swd0mnz";
+    sha256 = "1c3spd6vm1h9qhlk5c4fdwi6nbqx5vwz2zvv6qp0rj1hx6xpq3cx";
   };
 
   nativeBuildInputs = [ cmake ];
@@ -16,14 +16,14 @@ stdenv.mkDerivation rec {
   buildInputs = [ openssl ];
 
   cmakeFlags = [
-    "-DCAF_NO_EXAMPLES:BOOL=TRUE"
+    "-DCAF_ENABLE_EXAMPLES:BOOL=OFF"
   ];
 
   doCheck = true;
   checkTarget = "test";
   preCheck = ''
-    export LD_LIBRARY_PATH=$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}$PWD/lib
-    export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH''${DYLD_LIBRARY_PATH:+:}$PWD/lib
+    export LD_LIBRARY_PATH=$PWD/libcaf_core:$PWD/libcaf_io
+    export DYLD_LIBRARY_PATH=$PWD/libcaf_core:$PWD/libcaf_io
   '';
 
   meta = with lib; {
diff --git a/pkgs/development/libraries/freetype/default.nix b/pkgs/development/libraries/freetype/default.nix
index 7b5fff29a2864..adda15696e8a3 100644
--- a/pkgs/development/libraries/freetype/default.nix
+++ b/pkgs/development/libraries/freetype/default.nix
@@ -1,5 +1,5 @@
 { lib, stdenv, fetchurl
-, buildPackages
+, buildPackages, pkgsHostHost
 , pkg-config, which, makeWrapper
 , zlib, bzip2, libpng, gnumake, glib
 
@@ -64,7 +64,7 @@ in stdenv.mkDerivation rec {
 
   postInstall = glib.flattenInclude + ''
     substituteInPlace $dev/bin/freetype-config \
-      --replace ${buildPackages.pkg-config} ${pkg-config}
+      --replace ${buildPackages.pkg-config} ${pkgsHostHost.pkg-config}
 
     wrapProgram "$dev/bin/freetype-config" \
       --set PKG_CONFIG_PATH "$PKG_CONFIG_PATH:$dev/lib/pkgconfig"
diff --git a/pkgs/development/libraries/gstreamer/bad/default.nix b/pkgs/development/libraries/gstreamer/bad/default.nix
index 178bf64f5c296..89011b9230f1d 100644
--- a/pkgs/development/libraries/gstreamer/bad/default.nix
+++ b/pkgs/development/libraries/gstreamer/bad/default.nix
@@ -79,6 +79,7 @@
 , x265
 , libxml2
 , srt
+, vo-aacenc
 }:
 
 assert faacSupport -> faac != null;
@@ -97,6 +98,7 @@ in stdenv.mkDerivation rec {
   };
 
   patches = [
+    # Use pkgconfig to inject the includedirs
     ./fix_pkgconfig_includedir.patch
   ];
 
@@ -115,6 +117,8 @@ in stdenv.mkDerivation rec {
   buildInputs = [
     gst-plugins-base
     orc
+    # gobject-introspection has to be in both nativeBuildInputs and
+    # buildInputs. The build tries to link against libgirepository-1.0.so
     gobject-introspection
     faad2
     libass
@@ -161,6 +165,7 @@ in stdenv.mkDerivation rec {
     libxml2
     libintl
     srt
+    vo-aacenc
   ] ++ optionals enableZbar [
     zbar
   ] ++ optionals faacSupport [
@@ -239,7 +244,6 @@ in stdenv.mkDerivation rec {
     "-Dsvthevcenc=disabled" # required `SvtHevcEnc` library not packaged in nixpkgs as of writing
     "-Dteletext=disabled" # required `zvbi` library not packaged in nixpkgs as of writing
     "-Dtinyalsa=disabled" # not packaged in nixpkgs as of writing
-    "-Dvoaacenc=disabled" # required `vo-aacenc` library not packaged in nixpkgs as of writing
     "-Dvoamrwbenc=disabled" # required `vo-amrwbenc` library not packaged in nixpkgs as of writing
     "-Dvulkan=disabled" # Linux-only, and we haven't figured out yet which of the vulkan nixpkgs it needs
     "-Dwasapi=disabled" # not packaged in nixpkgs as of writing / no Windows support
diff --git a/pkgs/development/libraries/libayatana-appindicator/default.nix b/pkgs/development/libraries/libayatana-appindicator/default.nix
index 186e8c42f4ba1..c7d48468336cf 100644
--- a/pkgs/development/libraries/libayatana-appindicator/default.nix
+++ b/pkgs/development/libraries/libayatana-appindicator/default.nix
@@ -11,6 +11,8 @@ stdenv.mkDerivation rec {
   pname = "libayatana-appindicator-gtk${gtkVersion}";
   version = "0.5.5";
 
+  outputs = [ "out" "dev" ];
+
   src = fetchFromGitHub {
     owner = "AyatanaIndicators";
     repo = "libayatana-appindicator";
diff --git a/pkgs/development/libraries/libcec/default.nix b/pkgs/development/libraries/libcec/default.nix
index 341754376aae3..cb494f69fd119 100644
--- a/pkgs/development/libraries/libcec/default.nix
+++ b/pkgs/development/libraries/libcec/default.nix
@@ -1,6 +1,6 @@
 { lib, stdenv, fetchurl, cmake, pkg-config, udev, libcec_platform, libraspberrypi ? null }:
 
-let version = "4.0.7"; in
+let version = "6.0.2"; in
 
 stdenv.mkDerivation {
   pname = "libcec";
@@ -8,7 +8,7 @@ stdenv.mkDerivation {
 
   src = fetchurl {
     url = "https://github.com/Pulse-Eight/libcec/archive/libcec-${version}.tar.gz";
-    sha256 = "0nii8qh3qrn92g8x3canj4glb2bjn6gc1p3f6hfp59ckd4vjrndw";
+    sha256 = "0xrkrcgfgr5r8r0854bw3i9jbq4jmf8nzc5vrrx2sxzvlkbrc1h9";
   };
 
   nativeBuildInputs = [ pkg-config cmake ];
diff --git a/pkgs/development/libraries/libcutl/default.nix b/pkgs/development/libraries/libcutl/default.nix
index 7a5c39849291d..ed6aae0f30832 100644
--- a/pkgs/development/libraries/libcutl/default.nix
+++ b/pkgs/development/libraries/libcutl/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
     license = licenses.mit;
   };
 
-  majmin = builtins.head ( builtins.match "([[:digit:]]\.[[:digit:]]+)\.*" "${version}" );
+  majmin = builtins.head ( builtins.match "([[:digit:]]\\.[[:digit:]]+).*" "${version}" );
   src = fetchurl {
     url = "https://codesynthesis.com/download/${pname}/${majmin}/${pname}-${version}.tar.bz2";
     sha256 = "070j2x02m4gm1fn7gnymrkbdxflgzxwl7m96aryv8wp3f3366l8j";
diff --git a/pkgs/development/libraries/libelf-freebsd/default.nix b/pkgs/development/libraries/libelf-freebsd/default.nix
index c3a4986c83214..d4a8b8f6f2194 100644
--- a/pkgs/development/libraries/libelf-freebsd/default.nix
+++ b/pkgs/development/libraries/libelf-freebsd/default.nix
@@ -1,4 +1,4 @@
-{ fetchsvn, stdenv, gnum4, tet }:
+{ lib, fetchsvn, stdenv, gnum4, tet }:
 
 stdenv.mkDerivation (rec {
   version = "3258";
@@ -8,6 +8,7 @@ stdenv.mkDerivation (rec {
     url = "svn://svn.code.sf.net/p/elftoolchain/code/trunk";
     rev = (lib.strings.toInt version);
     name = "elftoolchain-${version}";
+    sha256 = "1rcmddjanlsik0b055x8k914r9rxs8yjsvslia2nh1bhzf1lxmqz";
   };
 
   buildInputs = [ gnum4 tet ];
diff --git a/pkgs/development/libraries/libjwt/default.nix b/pkgs/development/libraries/libjwt/default.nix
new file mode 100644
index 0000000000000..9c7d624e7f6e4
--- /dev/null
+++ b/pkgs/development/libraries/libjwt/default.nix
@@ -0,0 +1,24 @@
+{ stdenv, lib, fetchFromGitHub, autoreconfHook, pkg-config, jansson, openssl }:
+
+stdenv.mkDerivation rec {
+  pname = "libjwt";
+  version = "1.12.1";
+
+  src = fetchFromGitHub {
+    owner = "benmcollins";
+    repo = "libjwt";
+    rev = "v${version}";
+    sha256 = "1c69slf9k56gh0xcg6269v712ysm6wckracms4grdsc72xg6x7h2";
+  };
+
+  buildInputs = [ jansson openssl ];
+  nativeBuildInputs = [ autoreconfHook pkg-config ];
+
+  meta = with lib; {
+    homepage = "https://github.com/benmcollins/libjwt";
+    description = "JWT C Library";
+    license = licenses.mpl20;
+    maintainers = with maintainers; [ pnotequalnp ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/development/libraries/libnixxml/default.nix b/pkgs/development/libraries/libnixxml/default.nix
index abbffcf0f942c..40459dbca22a6 100644
--- a/pkgs/development/libraries/libnixxml/default.nix
+++ b/pkgs/development/libraries/libnixxml/default.nix
@@ -1,25 +1,31 @@
 { fetchFromGitHub, lib, stdenv, autoreconfHook, pkg-config, libxml2, gd, glib, getopt, libxslt, nix }:
 
 stdenv.mkDerivation {
-  name = "libnixxml";
+  pname = "libnixxml";
+  version = "unstable-2020-06-25";
+
   src = fetchFromGitHub {
     owner = "svanderburg";
     repo = "libnixxml";
     rev = "54c04a5fdbc8661b2445a7527f499e0a77753a1a";
     sha256 = "sha256-HKQnCkO1TDs1e0MDil0Roq4YRembqRHQvb7lK3GAftQ=";
   };
+
+  preConfigure = ''
+    ./bootstrap
+  '';
+
   configureFlags = [ "--with-gd" "--with-glib" ];
   CFLAGS = "-Wall";
-  nativeBuildInputs = [ autoreconfHook ];
-  buildInputs = [ pkg-config libxml2 gd.dev glib getopt libxslt nix ];
+
+  nativeBuildInputs = [ autoreconfHook pkg-config ];
+  buildInputs = [ libxml2 gd.dev glib getopt libxslt nix ];
+
   doCheck = false;
-  postPatch = ''
-    ./bootstrap
-  '';
 
   meta = with lib; {
     description = "XML-based Nix-friendly data integration library";
-    homepage = https://github.com/svanderburg/libnixxml;
+    homepage = "https://github.com/svanderburg/libnixxml";
     license = licenses.mit;
     maintainers = with maintainers; [ tomberek ];
     platforms = platforms.unix;
diff --git a/pkgs/development/libraries/libosmpbf/default.nix b/pkgs/development/libraries/libosmpbf/default.nix
deleted file mode 100644
index 572b5710fa9a3..0000000000000
--- a/pkgs/development/libraries/libosmpbf/default.nix
+++ /dev/null
@@ -1,23 +0,0 @@
-{lib, stdenv, fetchurl, protobuf}:
-
-stdenv.mkDerivation {
-  name = "libosmpbf-1.5.0";
-
-  src = fetchurl {
-    url = "https://github.com/scrosby/OSM-binary/archive/v1.5.0.tar.gz";
-    sha256 = "sha256-Kr8xJnKXk3MsM4B2OZnMNl5Rv/2jaaAIITh5o82QR2w=";
-  };
-
-  buildInputs = [ protobuf ];
-
-  sourceRoot = "OSM-binary-1.5.0/src";
-
-  installFlags = [ "PREFIX=$(out)" ];
-
-  meta = {
-    homepage = "https://github.com/scrosby/OSM-binary";
-    description = "C library to read and write OpenStreetMap PBF files";
-    license = lib.licenses.lgpl3;
-    platforms = lib.platforms.unix;
-  };
-}
diff --git a/pkgs/development/libraries/libowlevelzs/default.nix b/pkgs/development/libraries/libowlevelzs/default.nix
new file mode 100644
index 0000000000000..e024874eabe84
--- /dev/null
+++ b/pkgs/development/libraries/libowlevelzs/default.nix
@@ -0,0 +1,27 @@
+{ cmake
+, fetchFromGitHub
+, lib
+, stdenv
+}:
+
+stdenv.mkDerivation rec {
+  pname = "libowlevelzs";
+  version = "0.1.1";
+
+  src = fetchFromGitHub {
+    owner = "zseri";
+    repo = "libowlevelzs";
+    rev = "v${version}";
+    sha256 = "y/EaMMsmJEmnptfjwiat4FC2+iIKlndC2Wdpop3t7vY=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+
+  meta = with lib; {
+    description = "Zscheile Lowlevel (utility) library";
+    homepage = "https://github.com/zseri/libowlevelzs";
+    license = licenses.mit;
+    maintainers = with maintainers; [ zseri ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/development/libraries/mapbox-gl-native/default.nix b/pkgs/development/libraries/mapbox-gl-native/default.nix
new file mode 100644
index 0000000000000..e98903e3a83e0
--- /dev/null
+++ b/pkgs/development/libraries/mapbox-gl-native/default.nix
@@ -0,0 +1,33 @@
+{ lib, mkDerivation, fetchFromGitHub, cmake, pkg-config
+, qtbase, curl, libuv, glfw3 }:
+
+mkDerivation rec {
+  pname = "mapbox-gl-native";
+  version = "2020.06.07";
+
+  src = fetchFromGitHub {
+    owner = "mapbox";
+    repo = "mapbox-gl-native";
+    rev = "e18467d755f470b26f61f6893eddd76ecf0816e6";
+    sha256 = "1x271gg9h81jpi70pv63i6lsa1zg6bzja9mbz7bsa4s02fpqy7wh";
+    fetchSubmodules = true;
+  };
+
+  nativeBuildInputs = [ cmake pkg-config ];
+  buildInputs = [ curl libuv glfw3 qtbase ];
+
+  cmakeFlags = [
+    "-DMBGL_WITH_QT=ON"
+    "-DMBGL_WITH_QT_LIB_ONLY=ON"
+    "-DMBGL_WITH_QT_HEADLESS=OFF"
+  ];
+  NIX_CFLAGS_COMPILE = "-Wno-error=deprecated-declarations -Wno-error=type-limits";
+
+  meta = with lib; {
+    description = "Interactive, thoroughly customizable maps in native Android, iOS, macOS, Node.js, and Qt applications, powered by vector tiles and OpenGL";
+    homepage = "https://mapbox.com/mobile";
+    license = licenses.bsd2;
+    maintainers = [ maintainers.Thra11 ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/development/libraries/mapbox-gl-qml/default.nix b/pkgs/development/libraries/mapbox-gl-qml/default.nix
new file mode 100644
index 0000000000000..1740b9ae580de
--- /dev/null
+++ b/pkgs/development/libraries/mapbox-gl-qml/default.nix
@@ -0,0 +1,32 @@
+{ lib, mkDerivation, fetchFromGitHub, qmake, qtbase, qtlocation, mapbox-gl-native }:
+
+mkDerivation rec {
+  pname = "mapbox-gl-qml";
+  version = "1.7.5";
+
+  src = fetchFromGitHub {
+    owner = "rinigus";
+    repo = "mapbox-gl-qml";
+    rev = version;
+    sha256 = "1izwkfqn8jl83vihcxl2b159sqmkn1amxf92zw0h6psls2g9xhwx";
+  };
+
+  nativeBuildInputs = [ qmake ];
+  buildInputs = [ qtlocation mapbox-gl-native ];
+
+  postPatch = ''
+    substituteInPlace mapbox-gl-qml.pro \
+      --replace '$$[QT_INSTALL_QML]' $out'/${qtbase.qtQmlPrefix}'
+  '';
+
+  # Package expects qt5 subdirectory of mapbox-gl-native to be in the include path
+  NIX_CFLAGS_COMPILE = "-I${mapbox-gl-native}/include/qt5";
+
+  meta = with lib; {
+    description = "Unofficial Mapbox GL Native bindings for Qt QML";
+    homepage = "https://github.com/rinigus/mapbox-gl-qml";
+    license = licenses.lgpl3Only;
+    maintainers = [ maintainers.Thra11 ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/development/libraries/nemo-qml-plugin-dbus/default.nix b/pkgs/development/libraries/nemo-qml-plugin-dbus/default.nix
new file mode 100644
index 0000000000000..5a680b9da9a5e
--- /dev/null
+++ b/pkgs/development/libraries/nemo-qml-plugin-dbus/default.nix
@@ -0,0 +1,33 @@
+{ mkDerivation, lib, fetchFromGitLab, qmake, qtbase }:
+
+mkDerivation rec {
+  pname = "nemo-qml-plugin-dbus";
+  version = "2.1.23";
+
+  src = fetchFromGitLab {
+    domain = "git.sailfishos.org";
+    owner = "mer-core";
+    repo = "nemo-qml-plugin-dbus";
+    rev = version;
+    sha256 = "0ww478ds7a6h4naa7vslj6ckn9cpsgcml0q7qardkzmdmxsrv1ag";
+  };
+
+  nativeBuildInputs = [ qmake ];
+
+  postPatch = ''
+    substituteInPlace dbus.pro --replace ' tests' ""
+    substituteInPlace src/nemo-dbus/nemo-dbus.pro \
+      --replace /usr $out \
+      --replace '$$[QT_INSTALL_LIBS]' $out'/lib'
+    substituteInPlace src/plugin/plugin.pro \
+      --replace '$$[QT_INSTALL_QML]' $out'/${qtbase.qtQmlPrefix}'
+  '';
+
+  meta = with lib; {
+    description = "Nemo DBus plugin for qml";
+    homepage = "https://git.sailfishos.org/mer-core/nemo-qml-plugin-dbus/";
+    license = licenses.lgpl2Only;
+    maintainers = [ maintainers.Thra11 ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/development/libraries/polkit-qt-1/default.nix b/pkgs/development/libraries/polkit-qt-1/default.nix
new file mode 100644
index 0000000000000..86ef2af96e7c8
--- /dev/null
+++ b/pkgs/development/libraries/polkit-qt-1/default.nix
@@ -0,0 +1,37 @@
+{ stdenv
+, lib
+, mkDerivation
+, fetchurl
+, cmake
+, pkg-config
+, polkit
+, glib
+, pcre
+, libselinux
+, libsepol
+, util-linux
+}:
+
+mkDerivation rec {
+  pname = "polkit-qt-1";
+  version = "0.113.0";
+
+  src = fetchurl {
+    url = "mirror://kde/stable/${pname}/${pname}-${version}.tar.xz";
+    sha256 = "sha256-W4ZqKVTvEP+2YVbi/orQMhtVKKjfLkqRsC9QQc5VY6c=";
+  };
+
+  nativeBuildInputs = [ cmake pkg-config ];
+
+  buildInputs = [
+    glib
+    pcre
+    polkit
+  ] ++ lib.optionals stdenv.isLinux [ libselinux libsepol util-linux ];
+
+  meta = with lib; {
+    description = "A Qt wrapper around PolKit";
+    maintainers = with maintainers; [ ttuegel ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/development/libraries/polkit-qt-1/qt-4.nix b/pkgs/development/libraries/polkit-qt-1/qt-4.nix
deleted file mode 100644
index 0da6e15eb274c..0000000000000
--- a/pkgs/development/libraries/polkit-qt-1/qt-4.nix
+++ /dev/null
@@ -1,34 +0,0 @@
-{ lib, stdenv, fetchurl, cmake, pkg-config, polkit, automoc4, glib, qt4 }:
-
-with lib;
-
-stdenv.mkDerivation {
-  name = "polkit-qt-1-qt4-0.112.0";
-
-  src = fetchurl {
-    url = "mirror://kde/stable/apps/KDE4.x/admin/polkit-qt-1-0.112.0.tar.bz2";
-    sha256 = "1ip78x20hjqvm08kxhp6gb8hf6k5n6sxyx6kk2yvvq53djzh7yv7";
-  };
-
-  outputs = [ "out" "dev" ];
-
-  nativeBuildInputs = [ cmake pkg-config automoc4 ];
-
-  propagatedBuildInputs = [ polkit glib qt4 ];
-
-  postFixup =
-    ''
-      for i in $dev/lib/cmake/*/*.cmake; do
-        echo "fixing $i"
-        substituteInPlace $i \
-          --replace "\''${PACKAGE_PREFIX_DIR}/lib" $out/lib
-      done
-    '';
-
-  meta = with lib; {
-    description = "A Qt wrapper around PolKit";
-    maintainers = [ maintainers.ttuegel ];
-    platforms = platforms.linux;
-    license = licenses.lgpl21;
-  };
-}
diff --git a/pkgs/development/libraries/polkit-qt-1/qt-5.nix b/pkgs/development/libraries/polkit-qt-1/qt-5.nix
deleted file mode 100644
index c4918d9d8e97e..0000000000000
--- a/pkgs/development/libraries/polkit-qt-1/qt-5.nix
+++ /dev/null
@@ -1,32 +0,0 @@
-{ lib, stdenv, fetchurl, cmake, pkg-config, polkit, glib, qtbase }:
-
-with lib;
-
-stdenv.mkDerivation {
-  name = "polkit-qt-1-qt5-0.112.0";
-
-  outputs = [ "out" "dev" ];
-
-  src = fetchurl {
-    url = "mirror://kde/stable/apps/KDE4.x/admin/polkit-qt-1-0.112.0.tar.bz2";
-    sha256 = "1ip78x20hjqvm08kxhp6gb8hf6k5n6sxyx6kk2yvvq53djzh7yv7";
-  };
-
-  nativeBuildInputs = [ cmake pkg-config ];
-
-  propagatedBuildInputs = [ polkit glib qtbase ];
-
-  dontWrapQtApps = true;
-
-  postFixup = ''
-    # Fix library location in CMake module
-    sed -i "$dev/lib/cmake/PolkitQt5-1/PolkitQt5-1Config.cmake" \
-        -e "s,\\(set_and_check.POLKITQT-1_LIB_DIR\\).*$,\\1 \"''${!outputLib}/lib\"),"
-  '';
-
-  meta = {
-    description = "A Qt wrapper around PolKit";
-    maintainers = with lib.maintainers; [ ttuegel ];
-    platforms = with lib.platforms; linux;
-  };
-}
diff --git a/pkgs/development/libraries/s2geometry/default.nix b/pkgs/development/libraries/s2geometry/default.nix
new file mode 100644
index 0000000000000..afd5ffa0a0a2d
--- /dev/null
+++ b/pkgs/development/libraries/s2geometry/default.nix
@@ -0,0 +1,32 @@
+{ stdenv, lib, fetchFromGitHub, fetchpatch, cmake, pkg-config, openssl, gtest }:
+
+stdenv.mkDerivation rec {
+  pname = "s2geometry";
+  version = "0.9.0";
+
+  src = fetchFromGitHub {
+    owner = "google";
+    repo = "s2geometry";
+    rev = "v${version}";
+    sha256 = "1mx61bnn2f6bd281qlhn667q6yfg1pxzd2js88l5wpkqlfzzhfaz";
+  };
+
+  patches = [
+    # Fix build https://github.com/google/s2geometry/issues/165
+    (fetchpatch {
+      url = "https://github.com/google/s2geometry/commit/a4dddf40647c68cd0104eafc31e9c8fb247a6308.patch";
+      sha256 = "0fp3w4bg7pgf5vv4vacp9g06rbqzhxc2fg6i5appp93q6phiinvi";
+    })
+  ];
+
+  nativeBuildInputs = [ cmake pkg-config ];
+  buildInputs = [ openssl gtest ];
+
+  meta = with lib; {
+    description = "Computational geometry and spatial indexing on the sphere";
+    homepage = "http://s2geometry.io/";
+    license = licenses.asl20;
+    maintainers = [ maintainers.Thra11 ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/development/libraries/s2n/default.nix b/pkgs/development/libraries/s2n-tls/default.nix
index 3ec66ebf52d16..2d3ebc6cb4143 100644
--- a/pkgs/development/libraries/s2n/default.nix
+++ b/pkgs/development/libraries/s2n-tls/default.nix
@@ -1,14 +1,14 @@
 { lib, stdenv, fetchFromGitHub, cmake, openssl }:
 
 stdenv.mkDerivation rec {
-  pname = "s2n";
-  version = "0.10.23";
+  pname = "s2n-tls";
+  version = "1.0.0";
 
   src = fetchFromGitHub {
-    owner = "awslabs";
+    owner = "aws";
     repo = pname;
     rev = "v${version}";
-    sha256 = "063wqpszhfcbxm7a7s6d6kinqd6b6dxij85lk9jjkrslg5fgqbki";
+    sha256 = "1q6kmgwb8jxmc4ijzk9pkqzz8lsbfsv9hyzqvy944w7306zx1r5h";
   };
 
   nativeBuildInputs = [ cmake ];
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "C99 implementation of the TLS/SSL protocols";
-    homepage = "https://github.com/awslabs/s2n";
+    homepage = "https://github.com/aws/s2n-tls";
     license = licenses.asl20;
     platforms = platforms.unix;
     maintainers = with maintainers; [ orivej ];
diff --git a/pkgs/development/libraries/science/math/QuadProgpp/default.nix b/pkgs/development/libraries/science/math/QuadProgpp/default.nix
index 254ce08dc60f6..703a7f2e34417 100644
--- a/pkgs/development/libraries/science/math/QuadProgpp/default.nix
+++ b/pkgs/development/libraries/science/math/QuadProgpp/default.nix
@@ -12,7 +12,6 @@ stdenv.mkDerivation rec {
   };
 
   nativeBuildInputs = [ cmake ];
-  buildInputs = [ ];
 
   meta = with lib; {
     homepage = "https://github.com/liuq/QuadProgpp";
@@ -22,6 +21,6 @@ stdenv.mkDerivation rec {
       Goldfarb-Idnani active-set dual method.
     '';
     maintainers = with maintainers; [ ];
-    platforms = with platforms; linux;
+    platforms = platforms.all;
   };
 }
diff --git a/pkgs/development/libraries/serf/default.nix b/pkgs/development/libraries/serf/default.nix
index 092ab62ed7c89..5b603e6a0c7f1 100644
--- a/pkgs/development/libraries/serf/default.nix
+++ b/pkgs/development/libraries/serf/default.nix
@@ -2,10 +2,11 @@
 , pkg-config, libiconv }:
 
 stdenv.mkDerivation rec {
-  name = "serf-1.3.9";
+  pname = "serf";
+  version = "1.3.9";
 
   src = fetchurl {
-    url = "https://www.apache.org/dist/serf/${name}.tar.bz2";
+    url = "https://www.apache.org/dist/serf/${pname}-${version}.tar.bz2";
     sha256 = "1k47gbgpp52049andr28y28nbwh9m36bbb0g8p0aka3pqlhjv72l";
   };
 
diff --git a/pkgs/development/libraries/spdlog/default.nix b/pkgs/development/libraries/spdlog/default.nix
index 7b6c98bebe808..0fe1ce442fdc3 100644
--- a/pkgs/development/libraries/spdlog/default.nix
+++ b/pkgs/development/libraries/spdlog/default.nix
@@ -49,8 +49,8 @@ let
 in
 {
   spdlog_1 = generic {
-    version = "1.8.1";
-    sha256 = "sha256-EyZhYgcdtZC+vsOUKShheY57L0tpXltduHWwaoy6G9k=";
+    version = "1.8.2";
+    sha256 = "sha256-vYled5Z9fmxuO9193lefpFzIHAiSgvYn2iOfneLidQ8=";
   };
 
   spdlog_0 = generic {
diff --git a/pkgs/development/libraries/vapoursynth/editor.nix b/pkgs/development/libraries/vapoursynth/editor.nix
index 26a1a6d680807..5cd4b4608ecbb 100644
--- a/pkgs/development/libraries/vapoursynth/editor.nix
+++ b/pkgs/development/libraries/vapoursynth/editor.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, mkDerivation, fetchFromBitbucket, makeWrapper, runCommand
+{ lib, mkDerivation, fetchFromBitbucket, makeWrapper, runCommand
 , python3, vapoursynth
 , qmake, qtbase, qtwebsockets
 }:
diff --git a/pkgs/development/libraries/vo-aacenc/default.nix b/pkgs/development/libraries/vo-aacenc/default.nix
new file mode 100644
index 0000000000000..fb8dd43fe0324
--- /dev/null
+++ b/pkgs/development/libraries/vo-aacenc/default.nix
@@ -0,0 +1,19 @@
+{ lib, stdenv, fetchurl }:
+
+stdenv.mkDerivation rec {
+  pname = "vo-aacenc";
+  version = "0.1.3";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/opencore-amr/fdk-aac/${pname}-${version}.tar.gz";
+    sha256 = "sha256-5Rp0d6NZ8Y33xPgtGV2rThTnQUy9SM95zBlfxEaFDzY=";
+  };
+
+  meta = with lib; {
+    description = "VisualOn AAC encoder library";
+    homepage    = "https://sourceforge.net/projects/opencore-amr/";
+    license     = licenses.asl20;
+    maintainers = [ maintainers.baloo ];
+    platforms   = platforms.all;
+  };
+}
diff --git a/pkgs/development/misc/umr/default.nix b/pkgs/development/misc/umr/default.nix
new file mode 100644
index 0000000000000..158cef2eed1e8
--- /dev/null
+++ b/pkgs/development/misc/umr/default.nix
@@ -0,0 +1,37 @@
+{ lib, stdenv, fetchgit, bash-completion, cmake, pkg-config
+, libdrm, libpciaccess, llvmPackages, ncurses
+}:
+
+stdenv.mkDerivation rec {
+  pname = "umr";
+  version = "unstable-2021-02-18";
+
+  src = fetchgit {
+    url = "https://gitlab.freedesktop.org/tomstdenis/umr";
+    rev = "79e17f8f2807ed707fc1be369d0aad536f6dbc97";
+    sha256 = "IwTkHEuJ82hngPjFVIihU2rSolLBqHxQTNsP8puYPaY=";
+  };
+
+  nativeBuildInputs = [ cmake pkg-config ];
+
+  buildInputs = [
+    bash-completion
+    libdrm
+    libpciaccess
+    llvmPackages.llvm
+    ncurses
+  ];
+
+  # Remove static libraries (there are no dynamic libraries in there)
+  postInstall = ''
+    rm -r $out/lib
+  '';
+
+  meta = with lib; {
+    description = "A userspace debugging and diagnostic tool for AMD GPUs";
+    homepage = "https://gitlab.freedesktop.org/tomstdenis/umr";
+    license = licenses.mit;
+    maintainers = with maintainers; [ Flakebi ];
+    platforms = platforms.linux;
+ };
+}
diff --git a/pkgs/development/mobile/androidenv/compose-android-packages.nix b/pkgs/development/mobile/androidenv/compose-android-packages.nix
index fd78fa9ac0f89..5db3538563f91 100644
--- a/pkgs/development/mobile/androidenv/compose-android-packages.nix
+++ b/pkgs/development/mobile/androidenv/compose-android-packages.nix
@@ -24,7 +24,8 @@
 }:
 
 let
-  inherit (pkgs) stdenv lib fetchurl makeWrapper unzip;
+  inherit (pkgs) stdenv lib fetchurl;
+  inherit (pkgs.buildPackages) makeWrapper unzip;
 
   # Determine the Android os identifier from Nix's system identifier
   os = if stdenv.system == "x86_64-linux" then "linux"
diff --git a/pkgs/development/ocaml-modules/bigarray-compat/default.nix b/pkgs/development/ocaml-modules/bigarray-compat/default.nix
index 6d833b48f2696..487249ce5ae58 100644
--- a/pkgs/development/ocaml-modules/bigarray-compat/default.nix
+++ b/pkgs/development/ocaml-modules/bigarray-compat/default.nix
@@ -4,6 +4,8 @@ buildDunePackage rec {
   pname = "bigarray-compat";
   version = "1.0.0";
 
+  useDune2 = true;
+
   src = fetchFromGitHub {
     owner = "mirage";
     repo = pname;
diff --git a/pkgs/development/ocaml-modules/biniou/default.nix b/pkgs/development/ocaml-modules/biniou/default.nix
index 8e0780ae6c5cd..535b34b03dcd2 100644
--- a/pkgs/development/ocaml-modules/biniou/default.nix
+++ b/pkgs/development/ocaml-modules/biniou/default.nix
@@ -4,6 +4,8 @@ buildDunePackage rec {
   pname = "biniou";
   version = "1.2.1";
 
+  useDune2 = true;
+
   src = fetchFromGitHub {
     owner = "ocaml-community";
     repo = pname;
diff --git a/pkgs/development/ocaml-modules/digestif/default.nix b/pkgs/development/ocaml-modules/digestif/default.nix
index dd8a0f571649b..e2501c60f5a14 100644
--- a/pkgs/development/ocaml-modules/digestif/default.nix
+++ b/pkgs/development/ocaml-modules/digestif/default.nix
@@ -5,13 +5,13 @@
 
 buildDunePackage rec {
   pname = "digestif";
-  version = "0.9.0";
+  version = "1.0.0";
 
   useDune2 = true;
 
   src = fetchurl {
     url = "https://github.com/mirage/digestif/releases/download/v${version}/digestif-v${version}.tbz";
-    sha256 = "0vk9prgjp46xs8qizq7szkj6mqjj2ymncs2016bc8zswcdc1a3q4";
+    sha256 = "11188ya6ksb0p0zvs6saz3qxv4a8pyy8m3sq35f3qfxrxhghqi99";
   };
 
   propagatedBuildInputs = [ bigarray-compat eqaf stdlib-shims ];
diff --git a/pkgs/development/ocaml-modules/directories/default.nix b/pkgs/development/ocaml-modules/directories/default.nix
new file mode 100644
index 0000000000000..eae11953113be
--- /dev/null
+++ b/pkgs/development/ocaml-modules/directories/default.nix
@@ -0,0 +1,33 @@
+{ lib, fetchFromGitHub, buildDunePackage }:
+
+buildDunePackage rec {
+  pname = "directories";
+  version = "0.2";
+  useDune2 = true;
+
+  minimumOCamlVersion = "4.07";
+
+  src = fetchFromGitHub {
+    owner = "ocamlpro";
+    repo = pname;
+    rev = version;
+    sha256 = "0s7ginh0g0fhw8xf9v58cx99a8q9jqsf4i0p134m5qzf84qpjwff";
+  };
+
+  meta = {
+    homepage = "https://github.com/ocamlpro/directories";
+    description = "An OCaml library that provides configuration, cache and data paths (and more!) following the suitable conventions on Linux, macOS and Windows";
+    longDescription = ''
+      directories is an OCaml library that provides configuration, cache and
+      data paths (and more!) following the suitable conventions on Linux, macOS
+      and Windows. It is inspired by similar libraries for other languages such
+      as directories-jvm.
+
+      The following conventions are used: XDG Base Directory Specification and
+      xdg-user-dirs on Linux, Known Folders on Windows, Standard Directories on
+      macOS.
+    '';
+    license = lib.licenses.isc;
+    maintainers = with lib.maintainers; [ bcc32 ];
+  };
+}
diff --git a/pkgs/development/ocaml-modules/integers/default.nix b/pkgs/development/ocaml-modules/integers/default.nix
index ad6f1f9f813d3..97443bf5706e7 100644
--- a/pkgs/development/ocaml-modules/integers/default.nix
+++ b/pkgs/development/ocaml-modules/integers/default.nix
@@ -1,9 +1,11 @@
-{ lib, fetchzip, buildDunePackage }:
+{ lib, fetchzip, buildDunePackage, ocaml }:
 
 buildDunePackage rec {
   pname = "integers";
   version = "0.4.0";
 
+  useDune2 = lib.versionAtLeast ocaml.version "4.08";
+
   src = fetchzip {
     url = "https://github.com/ocamllabs/ocaml-integers/archive/${version}.tar.gz";
     sha256 = "0yp3ab0ph7mp5741g7333x4nx8djjvxzpnv3zvsndyzcycspn9dd";
diff --git a/pkgs/development/ocaml-modules/mariadb/default.nix b/pkgs/development/ocaml-modules/mariadb/default.nix
index ed3e5999b4165..2c3c7c423ac06 100644
--- a/pkgs/development/ocaml-modules/mariadb/default.nix
+++ b/pkgs/development/ocaml-modules/mariadb/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, lib, fetchFromGitHub, buildOasisPackage
+{ lib, fetchFromGitHub, buildOasisPackage
 , ctypes, mariadb, libmysqlclient }:
 
 buildOasisPackage rec {
diff --git a/pkgs/development/python-modules/HAP-python/default.nix b/pkgs/development/python-modules/HAP-python/default.nix
index 3cd211db75592..2e740fcc2c86c 100644
--- a/pkgs/development/python-modules/HAP-python/default.nix
+++ b/pkgs/development/python-modules/HAP-python/default.nix
@@ -1,41 +1,75 @@
-{ lib, buildPythonPackage, fetchFromGitHub, isPy3k, curve25519-donna, ed25519
-, cryptography, ecdsa, zeroconf, pytestCheckHook }:
+{ lib
+, buildPythonPackage
+, cryptography
+, curve25519-donna
+, ecdsa
+, ed25519
+, fetchFromGitHub
+, h11
+, pytest-asyncio
+, pytest-timeout
+, pytestCheckHook
+, pythonOlder
+, zeroconf
+}:
 
 buildPythonPackage rec {
   pname = "HAP-python";
-  version = "3.1.0";
+  version = "3.3.2";
+  disabled = pythonOlder "3.5";
 
   # pypi package does not include tests
   src = fetchFromGitHub {
     owner = "ikalchev";
     repo = pname;
     rev = "v${version}";
-    sha256 = "1qg38lfjby2xfm09chzc40a7i3b84kgyfs7g4xq8f5m8s39hg6d7";
+    sha256 = "sha256-oDTyFIhf7oogYyh9LpmVtagi1kDXLCc/7c2UH1dL2Sg=";
   };
 
-  disabled = !isPy3k;
-
   propagatedBuildInputs = [
-    curve25519-donna
-    ed25519
     cryptography
+    curve25519-donna
     ecdsa
+    ed25519
+    h11
     zeroconf
   ];
 
-  checkInputs = [ pytestCheckHook ];
+  checkInputs = [
+    pytest-asyncio
+    pytest-timeout
+    pytestCheckHook
+  ];
 
   disabledTests = [
-    #disable tests needing network
-    "test_persist"
-    "test_setup_endpoints"
+    # Disable tests needing network
+    "camera"
+    "pair"
+    "test_async_subscribe_client_topic"
     "test_auto_add_aid_mac"
-    "test_service_callbacks"
-    "test_send_events"
-    "test_not_standalone_aid"
-    "test_start_stop_async_acc"
+    "test_connection_management"
+    "test_crypto_failure_closes_connection"
+    "test_empty_encrypted_data"
     "test_external_zeroconf"
-    "test_start_stop_sync_acc"
+    "test_get_accessories"
+    "test_get_characteristics"
+    "test_handle_set_handle_set"
+    "test_handle_snapshot_encrypted_non_existant_accessory"
+    "test_http_11_keep_alive"
+    "test_http10_close"
+    "test_mdns_service_info"
+    "test_mixing_service_char_callbacks_partial_failure"
+    "test_not_standalone_aid"
+    "test_persist"
+    "test_push_event"
+    "test_send_events"
+    "test_service_callbacks"
+    "test_set_characteristics_with_crypto"
+    "test_setup_endpoints"
+    "test_start"
+    "test_upgrade_to_encrypted"
+    "test_we_can_start_stop"
+    "test_xhm_uri"
   ];
 
   meta = with lib; {
diff --git a/pkgs/development/python-modules/aiomultiprocess/default.nix b/pkgs/development/python-modules/aiomultiprocess/default.nix
index 9b648d5953790..7b84996a1c915 100644
--- a/pkgs/development/python-modules/aiomultiprocess/default.nix
+++ b/pkgs/development/python-modules/aiomultiprocess/default.nix
@@ -1,20 +1,26 @@
 { lib
 , buildPythonPackage
 , fetchFromGitHub
+, flit-core
 , pytestCheckHook
+, pythonOlder
 }:
 
 buildPythonPackage rec {
   pname = "aiomultiprocess";
-  version = "0.8.0";
+  version = "0.9.0";
+  format = "pyproject";
+  disabled = pythonOlder "3.6";
 
   src = fetchFromGitHub {
     owner = "omnilib";
     repo = pname;
     rev = "v${version}";
-    sha256 = "0vkj1vgvlv828pi3sn0hjzdy9f0j63gljs2ylibbsaixa7mbkpvy";
+    sha256 = "sha256-yOP69FXDb2Grmtszx7oa6uiJGUar8su3KwqQPI+xjrw=";
   };
 
+  nativeBuildInputs = [ flit-core ];
+
   checkInputs = [ pytestCheckHook ];
 
   pytestFlagsArray = [ "aiomultiprocess/tests/*.py" ];
diff --git a/pkgs/development/python-modules/aioshelly/default.nix b/pkgs/development/python-modules/aioshelly/default.nix
index f53877e03a3cb..058282b4c3534 100644
--- a/pkgs/development/python-modules/aioshelly/default.nix
+++ b/pkgs/development/python-modules/aioshelly/default.nix
@@ -7,13 +7,13 @@
 
 buildPythonPackage rec {
   pname = "aioshelly";
-  version = "0.5.4";
+  version = "0.6.1";
 
   src = fetchFromGitHub {
     owner = "home-assistant-libs";
     repo = pname;
     rev = version;
-    sha256 = "sha256-EjzWx3wcmTfB3OmN0OB37K6wYKVO3HzGEIf+uihas8k=";
+    sha256 = "sha256-2igN5mmkXyYpQeAoPAYzhirictuionVMbqifNigEYdw=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/azure-mgmt-resource/default.nix b/pkgs/development/python-modules/azure-mgmt-resource/default.nix
index bdba89498877d..5cbbee77ae8ef 100644
--- a/pkgs/development/python-modules/azure-mgmt-resource/default.nix
+++ b/pkgs/development/python-modules/azure-mgmt-resource/default.nix
@@ -8,14 +8,14 @@
 
 
 buildPythonPackage rec {
-  version = "15.0.0";
+  version = "16.0.0";
   pname = "azure-mgmt-resource";
   disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
     extension = "zip";
-    sha256 = "80ecb69aa21152b924edf481e4b26c641f11aa264120bc322a14284811df9c14";
+    sha256 = "0bdbdc9c1ed2ef975d8dff45f358d1e06dc6761eace5b6817f13993447e48a68";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/bleach/default.nix b/pkgs/development/python-modules/bleach/default.nix
index 33523a6806348..53319466d3a55 100644
--- a/pkgs/development/python-modules/bleach/default.nix
+++ b/pkgs/development/python-modules/bleach/default.nix
@@ -11,11 +11,11 @@
 
 buildPythonPackage rec {
   pname = "bleach";
-  version = "3.2.3";
+  version = "3.3.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "c6ad42174219b64848e2e2cd434e44f56cd24a93a9b4f8bc52cfed55a1cd5aad";
+    sha256 = "sha256-mLMXBznl6D3Z3BljPwdHJ62EjL7bYCZwjIrC07aXpDM=";
   };
 
   checkInputs = [ pytest pytestrunner ];
diff --git a/pkgs/development/python-modules/boto3/default.nix b/pkgs/development/python-modules/boto3/default.nix
index 6077d6335fa1b..1c035a2470aa2 100644
--- a/pkgs/development/python-modules/boto3/default.nix
+++ b/pkgs/development/python-modules/boto3/default.nix
@@ -13,11 +13,11 @@
 
 buildPythonPackage rec {
   pname = "boto3";
-  version = "1.17.18"; # N.B: if you change this, change botocore and awscli to a matching version
+  version = "1.17.20"; # N.B: if you change this, change botocore and awscli to a matching version
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-NXCjwPvYC8swRJ+Hz50vertn+sKl4xfQAvmSHFm+mxc=";
+    sha256 = "sha256-Ihnx6+iNJmr6VRb5k5g+uodCuVf6T9aFTzxzqjAw6TE=";
   };
 
   propagatedBuildInputs = [ botocore jmespath s3transfer ] ++ lib.optionals (!isPy3k) [ futures ];
diff --git a/pkgs/development/python-modules/botocore/default.nix b/pkgs/development/python-modules/botocore/default.nix
index 514e63fdbbfe6..5714cbf5fb8e7 100644
--- a/pkgs/development/python-modules/botocore/default.nix
+++ b/pkgs/development/python-modules/botocore/default.nix
@@ -12,11 +12,11 @@
 
 buildPythonPackage rec {
   pname = "botocore";
-  version = "1.20.18"; # N.B: if you change this, change boto3 and awscli to a matching version
+  version = "1.20.20"; # N.B: if you change this, change boto3 and awscli to a matching version
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-UZALENpK5FvksWBF5bL/fRFYp5VdnXzF5am6MXDxBYY=";
+    sha256 = "sha256-gMMqgfse6L36B0p5v7iFuyAG6Kl4LyNTwMn2OScE4To=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/cot/default.nix b/pkgs/development/python-modules/cot/default.nix
index a6de8321dc0c0..607057b73f219 100644
--- a/pkgs/development/python-modules/cot/default.nix
+++ b/pkgs/development/python-modules/cot/default.nix
@@ -1,13 +1,12 @@
 { lib, stdenv, buildPythonPackage, fetchPypi, pythonOlder, isPy3k
-, argcomplete, colorlog, pyvmomi, requests, verboselogs
+, colorlog, pyvmomi, requests, verboselogs
 , psutil, pyopenssl, setuptools
-, mock, pytest, pytest-mock, pytestCheckHook, qemu
+, mock, pytest-mock, pytestCheckHook, qemu
 }:
 
 buildPythonPackage rec {
   pname = "cot";
   version = "2.2.1";
-
   disabled = !isPy3k;
 
   src = fetchPypi {
diff --git a/pkgs/development/python-modules/datadog/default.nix b/pkgs/development/python-modules/datadog/default.nix
index a8917c3965f8a..4a1bddfe3692b 100644
--- a/pkgs/development/python-modules/datadog/default.nix
+++ b/pkgs/development/python-modules/datadog/default.nix
@@ -1,6 +1,19 @@
-{ lib, buildPythonPackage, fetchPypi, pythonOlder
-, decorator, requests, simplejson, pillow, typing
-, nose, mock, pytest, freezegun }:
+{ lib
+, buildPythonPackage
+, fetchPypi
+, pythonOlder
+, decorator
+, requests
+, typing
+, configparser
+, click
+, freezegun
+, mock
+, pytestCheckHook
+, pytest-vcr
+, python-dateutil
+, vcrpy
+}:
 
 buildPythonPackage rec {
   pname = "datadog";
@@ -15,13 +28,30 @@ buildPythonPackage rec {
     find . -name '*.pyc' -exec rm {} \;
   '';
 
-  propagatedBuildInputs = [ decorator requests simplejson pillow ]
-    ++ lib.optionals (pythonOlder "3.5") [ typing ];
+  propagatedBuildInputs = [ decorator requests ]
+    ++ lib.optional (pythonOlder "3.5") typing
+    ++ lib.optional (pythonOlder "3.0") configparser;
 
-  checkInputs = [ nose mock pytest freezegun ];
-  checkPhase = ''
-    pytest tests/unit
-  '';
+  checkInputs = [
+    click
+    freezegun
+    mock
+    pytestCheckHook
+    pytest-vcr
+    python-dateutil
+    vcrpy
+  ];
+
+  disabledTestPaths = [
+    "tests/unit/dogstatsd/test_statsd.py" # does not work in sandbox
+  ];
+
+  disabledTests = [
+    "test_default_settings_set"
+    "test_threadstats_thread_safety"
+  ];
+
+  pythonImportsCheck = [ "datadog" ];
 
   meta = with lib; {
     description = "The Datadog Python library";
diff --git a/pkgs/development/python-modules/django-mailman3/default.nix b/pkgs/development/python-modules/django-mailman3/default.nix
index 6419aa2c6d542..54cde59a4bded 100644
--- a/pkgs/development/python-modules/django-mailman3/default.nix
+++ b/pkgs/development/python-modules/django-mailman3/default.nix
@@ -21,10 +21,12 @@ buildPythonPackage rec {
     PYTHONPATH=.:$PYTHONPATH django-admin.py test --settings=django_mailman3.tests.settings_test
   '';
 
+  pythonImportsCheck = [ "django_mailman3" ];
+
   meta = with lib; {
     description = "Django library for Mailman UIs";
     homepage = "https://gitlab.com/mailman/django-mailman3";
-    license = licenses.gpl3;
+    license = licenses.gpl3Plus;
     maintainers = with maintainers; [ globin peti ];
   };
 }
diff --git a/pkgs/development/python-modules/dulwich/default.nix b/pkgs/development/python-modules/dulwich/default.nix
index e6b02b6399fbd..a4c8cb7227fa7 100644
--- a/pkgs/development/python-modules/dulwich/default.nix
+++ b/pkgs/development/python-modules/dulwich/default.nix
@@ -13,12 +13,12 @@
 }:
 
 buildPythonPackage rec {
-  version = "0.20.19";
+  version = "0.20.20";
   pname = "dulwich";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "7a5c976c5ce737ec207be1815c654351bf1d0387fc6480ed32cd58c9d0e2cda9";
+    sha256 = "sha256-QmlZuXBfrcxsgg5a3zKR1xpIq6CvzPdBFCLjMI8RX4c=";
   };
 
   LC_ALL = "en_US.UTF-8";
diff --git a/pkgs/development/python-modules/exdown/default.nix b/pkgs/development/python-modules/exdown/default.nix
index 44d151172844f..946665add3ff9 100644
--- a/pkgs/development/python-modules/exdown/default.nix
+++ b/pkgs/development/python-modules/exdown/default.nix
@@ -3,14 +3,14 @@
 
 buildPythonPackage rec {
   pname = "exdown";
-  version = "0.7.1";
+  version = "0.8.5";
   format = "pyproject";
 
   disabled = isPy27;
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-vnSso3vmPIjX7JX+NwoxguwqwPHocJACeh5H0ClPcUI=";
+    sha256 = "1ly67whyfn74nr0dncarf3xbd96hacvzgjihx4ibckkc4h9z46bj";
   };
 
   propagatedBuildInputs = lib.optionals (pythonOlder "3.8") [ importlib-metadata ];
diff --git a/pkgs/development/python-modules/exrex/default.nix b/pkgs/development/python-modules/exrex/default.nix
new file mode 100644
index 0000000000000..8c980c8d00fad
--- /dev/null
+++ b/pkgs/development/python-modules/exrex/default.nix
@@ -0,0 +1,25 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+}:
+
+buildPythonPackage rec {
+  pname = "exrex";
+  version = "0.10.5";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1wq8nyycdprxl9q9y1pfhkbca4rvysj45h1xn7waybl3v67v3f1z";
+  };
+
+  # Projec thas no released tests
+  doCheck = false;
+  pythonImportsCheck = [ "exrex" ];
+
+  meta = with lib; {
+    description = "Irregular methods on regular expressions";
+    homepage = "https://github.com/asciimoo/exrex";
+    license = with licenses; [ agpl3Plus ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/development/python-modules/google-cloud-bigquery/default.nix b/pkgs/development/python-modules/google-cloud-bigquery/default.nix
index 644c7ef91858e..228f3b68b61b9 100644
--- a/pkgs/development/python-modules/google-cloud-bigquery/default.nix
+++ b/pkgs/development/python-modules/google-cloud-bigquery/default.nix
@@ -17,11 +17,11 @@
 
 buildPythonPackage rec {
   pname = "google-cloud-bigquery";
-  version = "2.9.0";
+  version = "2.10.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "33fcbdf5567bdb7657fb3485f061e7f1b45361f65fdafc168ab9172117fd9a5a";
+    sha256 = "fac9adb1394d948e259fba1df4e86a6c34cfccaf19af7bdbdf9640cf6e313a71";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/gradient_statsd/default.nix b/pkgs/development/python-modules/gradient_statsd/default.nix
index ada005d14f8ea..180e20c9f5607 100644
--- a/pkgs/development/python-modules/gradient_statsd/default.nix
+++ b/pkgs/development/python-modules/gradient_statsd/default.nix
@@ -1,5 +1,5 @@
 { lib, fetchPypi, buildPythonPackage
-, boto3, requests, datadog, configparser, python
+, requests, datadog, configparser, python
 }:
 
 buildPythonPackage rec {
diff --git a/pkgs/development/python-modules/meshio/default.nix b/pkgs/development/python-modules/meshio/default.nix
new file mode 100644
index 0000000000000..2c293b3b9c267
--- /dev/null
+++ b/pkgs/development/python-modules/meshio/default.nix
@@ -0,0 +1,40 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, numpy
+, netcdf4
+, h5py
+, exdown
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "meshio";
+  version = "4.3.10";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1i34bk8bbc0dnizrlgj0yxnbzyvndkmnl6ryymxgcl9rv1abkfki";
+  };
+
+  propagatedBuildInputs = [
+    numpy
+    netcdf4
+    h5py
+  ];
+
+  checkInputs = [
+    exdown
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = ["meshio"];
+
+  meta = with lib; {
+    homepage = "https://github.com/nschloe/meshio";
+    description = "I/O for mesh files.";
+    license = licenses.mit;
+    maintainers = with maintainers; [ wd15 ];
+  };
+}
diff --git a/pkgs/development/python-modules/myjwt/default.nix b/pkgs/development/python-modules/myjwt/default.nix
new file mode 100644
index 0000000000000..d80e66e07bf03
--- /dev/null
+++ b/pkgs/development/python-modules/myjwt/default.nix
@@ -0,0 +1,58 @@
+{ lib
+, stdenv
+, buildPythonPackage
+, fetchFromGitHub
+, click
+, colorama
+, cryptography
+, exrex
+, pyopenssl
+, pyperclip
+, questionary
+, requests
+, pytestCheckHook
+, pytest-mock
+, requests-mock
+}:
+
+buildPythonPackage rec {
+  pname = "myjwt";
+  version = "1.4.0";
+
+  src = fetchFromGitHub {
+    owner = "mBouamama";
+    repo = "MyJWT";
+    rev = version;
+    sha256 = "1n3lvdrzp6wbbcygjwa7xar2jnhjnrz7a9khmn2phhkkngxm5rc4";
+  };
+
+  patches = [ ./pinning.patch ];
+
+  propagatedBuildInputs = [
+    click
+    colorama
+    cryptography
+    exrex
+    pyopenssl
+    pyperclip
+    questionary
+    requests
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    pytest-mock
+    requests-mock
+  ];
+
+  pythonImportsCheck = [ "myjwt" ];
+
+  meta = with lib; {
+    description = "CLI tool for testing vulnerabilities on Json Web Token(JWT)";
+    homepage = "https://github.com/mBouamama/MyJWT";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+    # Build failures
+    broken = stdenv.isDarwin;
+  };
+}
diff --git a/pkgs/development/python-modules/myjwt/pinning.patch b/pkgs/development/python-modules/myjwt/pinning.patch
new file mode 100644
index 0000000000000..abae9d0e2ecb5
--- /dev/null
+++ b/pkgs/development/python-modules/myjwt/pinning.patch
@@ -0,0 +1,21 @@
+diff --git a/requirements.txt b/requirements.txt
+index 3017e02..2b465db 100644
+--- a/requirements.txt
++++ b/requirements.txt
+@@ -1,8 +1,8 @@
+-click==7.1.2
+-colorama==0.4.4
+-cryptography==3.3.1
+-exrex==0.10.5
+-pyOpenSSL==20.0.1
+-pyperclip==1.8.1
+-questionary==1.9.0
+-requests==2.25.1
++click
++colorama
++cryptography
++exrex
++pyOpenSSL
++pyperclip
++questionary
++requests
diff --git a/pkgs/development/python-modules/pillow/default.nix b/pkgs/development/python-modules/pillow/default.nix
index 5597f459219b0..60af19347fad6 100644
--- a/pkgs/development/python-modules/pillow/default.nix
+++ b/pkgs/development/python-modules/pillow/default.nix
@@ -5,13 +5,13 @@
 
 import ./generic.nix (rec {
   pname = "Pillow";
-  version = "8.1.0";
+  version = "8.1.1";
 
   disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "1fnvc07m15fv59bdlkds1q7rl9jrr3cbbn69sfqvzvdpjbknhxl8";
+    sha256 = "1fnvc07m15fv59bdlkds1q7rl9jrr3cbbn69sfqvzvdpjbknhxl9";
   };
 
   meta = with lib; {
diff --git a/pkgs/development/python-modules/protobuf/default.nix b/pkgs/development/python-modules/protobuf/default.nix
index aa4d00892dd8e..60c6f333275be 100644
--- a/pkgs/development/python-modules/protobuf/default.nix
+++ b/pkgs/development/python-modules/protobuf/default.nix
@@ -1,6 +1,5 @@
 { buildPackages
 , lib
-, stdenv
 , fetchpatch
 , python
 , buildPythonPackage
diff --git a/pkgs/development/python-modules/pyinsteon/default.nix b/pkgs/development/python-modules/pyinsteon/default.nix
index 8596883326bac..cd8c566c46543 100644
--- a/pkgs/development/python-modules/pyinsteon/default.nix
+++ b/pkgs/development/python-modules/pyinsteon/default.nix
@@ -17,14 +17,14 @@
 
 buildPythonPackage rec {
   pname = "pyinsteon";
-  version = "1.0.8";
+  version = "1.0.9";
   disabled = pythonOlder "3.6";
 
   src = fetchFromGitHub {
     owner = pname;
     repo = pname;
     rev = version;
-    sha256 = "0d028fcqmdzxp0vsz7digx794s9l65ydsnsyvyx275z6577x7h4h";
+    sha256 = "sha256-+3tA+YdpTKDt7uOSl6Z1G8jTjpBJ8S9gjiQTacQSFTc=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/pylutron/default.nix b/pkgs/development/python-modules/pylutron/default.nix
index 33dfde5cbb87f..b9ed3cc20e266 100644
--- a/pkgs/development/python-modules/pylutron/default.nix
+++ b/pkgs/development/python-modules/pylutron/default.nix
@@ -9,7 +9,7 @@ buildPythonPackage rec {
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "c305530e9a114ff4c8261a116a9d13d356bc82662dfaf7ca73e01346cea9841e";
+    sha256 = "sha256-wwVTDpoRT/TIJhoRap0T01a8gmYt+vfKc+ATRs6phB4=";
   };
 
   # Project has no tests
diff --git a/pkgs/development/python-modules/pymyq/default.nix b/pkgs/development/python-modules/pymyq/default.nix
index e93d0b602b4d8..71788db45c9aa 100644
--- a/pkgs/development/python-modules/pymyq/default.nix
+++ b/pkgs/development/python-modules/pymyq/default.nix
@@ -4,17 +4,19 @@
 , buildPythonPackage
 , fetchFromGitHub
 , pkce
+, pythonOlder
 }:
 
 buildPythonPackage rec {
   pname = "pymyq";
-  version = "3.0.3";
+  version = "3.0.4";
+  disabled = pythonOlder "3.8";
 
   src = fetchFromGitHub {
     owner = "arraylabs";
     repo = pname;
     rev = "v${version}";
-    sha256 = "1wrfnbz87ns2ginyvljna0axl35s0xfaiqwzapxm8ira40ax5wrl";
+    sha256 = "sha256-jeoFlLBjD81Bt6E75rk4U1Ach53KGy23QGx+A6X2rpg=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/pyside/shiboken.nix b/pkgs/development/python-modules/pyside/shiboken.nix
index 2690422932f2b..fb6d2f6d2298a 100644
--- a/pkgs/development/python-modules/pyside/shiboken.nix
+++ b/pkgs/development/python-modules/pyside/shiboken.nix
@@ -18,7 +18,6 @@ buildPythonPackage rec {
   pname = "pyside-shiboken";
   version = "1.2.4";
   format = "other";
-  disabled = !isPy3k;
 
   src = fetchFromGitHub {
     owner = "PySide";
diff --git a/pkgs/development/python-modules/pysvn/default.nix b/pkgs/development/python-modules/pysvn/default.nix
index 9e9948607093c..37e3490a54c7c 100644
--- a/pkgs/development/python-modules/pysvn/default.nix
+++ b/pkgs/development/python-modules/pysvn/default.nix
@@ -23,7 +23,7 @@ buildPythonPackage rec {
   format = "other";
 
   src = fetchurl {
-    url = "http://pysvn.barrys-emacs.org/source_kits/${pname}-${version}.tar.gz";
+    url = "https://pysvn.barrys-emacs.org/source_kits/${pname}-${version}.tar.gz";
     sha256 = "sRPa4wNyjDmGdF1gTOgLS0pnrdyZwkkH4/9UCdh/R9Q=";
   };
 
@@ -79,5 +79,7 @@ buildPythonPackage rec {
     description = "Python bindings for Subversion";
     homepage = "http://pysvn.tigris.org/";
     license = licenses.asl20;
+    # g++: command not found
+    broken = stdenv.isDarwin;
   };
 }
diff --git a/pkgs/development/python-modules/questionary/default.nix b/pkgs/development/python-modules/questionary/default.nix
new file mode 100644
index 0000000000000..ecb33f6adb159
--- /dev/null
+++ b/pkgs/development/python-modules/questionary/default.nix
@@ -0,0 +1,39 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, poetry
+, prompt_toolkit
+, pytest-cov
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "questionary";
+  version = "1.9.0";
+  format = "pyproject";
+
+  src = fetchFromGitHub {
+    owner = "tmbo";
+    repo = pname;
+    rev = version;
+    sha256 = "1x748bz7l2r48031dj6vr6jvvac28pv6vx1bina4lz60h1qac1kf";
+  };
+
+  nativeBuildInputs = [ poetry ];
+
+  propagatedBuildInputs = [ prompt_toolkit ];
+
+  checkInputs = [
+    pytest-cov
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [ "questionary" ];
+
+  meta = with lib; {
+    description = "Python library to build command line user prompts";
+    homepage = "https://github.com/bachya/regenmaschine";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/development/python-modules/readme_renderer/default.nix b/pkgs/development/python-modules/readme_renderer/default.nix
index 57a84e69d205d..0d22a0c56c9f4 100644
--- a/pkgs/development/python-modules/readme_renderer/default.nix
+++ b/pkgs/development/python-modules/readme_renderer/default.nix
@@ -1,40 +1,45 @@
 { lib
+, bleach
 , buildPythonPackage
-, fetchPypi
-, pytest
-, mock
 , cmarkgfm
-, bleach
 , docutils
+, fetchPypi
 , future
+, mock
 , pygments
-, six
+, pytestCheckHook
+, pythonOlder
 }:
 
 buildPythonPackage rec {
   pname = "readme_renderer";
-  version = "28.0";
+  version = "29.0";
+  disabled = pythonOlder "3.6";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "6b7e5aa59210a40de72eb79931491eaf46fefca2952b9181268bd7c7c65c260a";
+    sha256 = "sha256-kv1awr+Gd/MQ8zA6pLzludX58glKuYwp8TeR17gFo9s=";
   };
 
-  checkInputs = [ pytest mock ];
-
   propagatedBuildInputs = [
-    bleach cmarkgfm docutils future pygments six
+    bleach
+    cmarkgfm
+    docutils
+    future
+    pygments
+  ];
+
+  checkInputs = [
+    mock
+    pytestCheckHook
   ];
 
-  checkPhase = ''
-    # disable one failing test case
-    # fixtures test is failing for incorrect class name
-    py.test -k "not test_invalid_link and not fixtures"
-  '';
+  pythonImportsCheck = [ "readme_renderer" ];
 
-  meta = {
-    description = "readme_renderer is a library for rendering readme descriptions for Warehouse";
+  meta = with lib; {
+    description = "Python library for rendering readme descriptions";
     homepage = "https://github.com/pypa/readme_renderer";
-    license = lib.licenses.asl20;
+    license = with licenses; [ asl20 ];
+    maintainers = with maintainers; [ fab ];
   };
 }
diff --git a/pkgs/development/python-modules/requests/default.nix b/pkgs/development/python-modules/requests/default.nix
index 20ba44ee2a860..060866b04e87c 100644
--- a/pkgs/development/python-modules/requests/default.nix
+++ b/pkgs/development/python-modules/requests/default.nix
@@ -33,6 +33,9 @@ buildPythonPackage rec {
     pytestCheckHook
   ];
 
+  # AttributeError: 'KeywordMapping' object has no attribute 'get'
+  doCheck = ! isPy27;
+
   disabledTests = [
     # Disable tests that require network access and use httpbin
     "requests.api.request"
@@ -56,7 +59,5 @@ buildPythonPackage rec {
     homepage = "http://docs.python-requests.org/en/latest/";
     license = licenses.asl20;
     maintainers = with maintainers; [ fab ];
-    # AttributeError: 'KeywordMapping' object has no attribute 'get'
-    broken = isPy27;
   };
 }
diff --git a/pkgs/development/python-modules/rfcat/default.nix b/pkgs/development/python-modules/rfcat/default.nix
new file mode 100644
index 0000000000000..7bb390e79a22b
--- /dev/null
+++ b/pkgs/development/python-modules/rfcat/default.nix
@@ -0,0 +1,50 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, future
+, ipython
+, numpy
+, pyserial
+, pyusb
+, hostPlatform
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "rfcat";
+  version = "1.9.5";
+
+  src = fetchFromGitHub {
+    owner = "atlas0fd00m";
+    repo = "rfcat";
+    rev = "v${version}";
+    sha256 = "1mmr7g7ma70sk6vl851430nqnd7zxsk7yb0xngwrdx9z7fbz2ck0";
+  };
+
+  propagatedBuildInputs = [
+    future
+    ipython
+    numpy
+    pyserial
+    pyusb
+  ];
+
+  postInstall = lib.optionalString hostPlatform.isLinux ''
+    mkdir -p $out/etc/udev/rules.d
+    cp etc/udev/rules.d/20-rfcat.rules $out/etc/udev/rules.d
+  '';
+
+  checkInputs = [
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [ "rflib" ];
+
+  meta = with lib; {
+    description = "Swiss Army knife of sub-GHz ISM band radio";
+    homepage = "https://github.com/atlas0fd00m/rfcat";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ trepetti ];
+    changelog = "https://github.com/atlas0fd00m/rfcat/releases/tag/v${version}";
+  };
+}
diff --git a/pkgs/development/python-modules/sagemaker/default.nix b/pkgs/development/python-modules/sagemaker/default.nix
index ad25df58b105d..116f4b6f676e1 100644
--- a/pkgs/development/python-modules/sagemaker/default.nix
+++ b/pkgs/development/python-modules/sagemaker/default.nix
@@ -14,11 +14,11 @@
 
 buildPythonPackage rec {
   pname = "sagemaker";
-  version = "2.27.0";
+  version = "2.28.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-1u5icjqz23j0QUToStZZMklBAYF4A1cfBqzg83MQAQI=";
+    sha256 = "sha256-SOk4VM227gAlLX615xPy0lcATRzth7M3HGH557iF2Wc=";
   };
 
   pythonImportsCheck = [
diff --git a/pkgs/development/python-modules/setuptools-rust/default.nix b/pkgs/development/python-modules/setuptools-rust/default.nix
index cdf5e5aa27fc0..e3d8a35186a91 100644
--- a/pkgs/development/python-modules/setuptools-rust/default.nix
+++ b/pkgs/development/python-modules/setuptools-rust/default.nix
@@ -5,14 +5,13 @@
 , isPy27
 , semantic-version
 , setuptools
-, setuptools_scm
+, setuptools-scm
 , toml
 }:
 
 buildPythonPackage rec {
   pname = "setuptools-rust";
   version = "0.11.6";
-
   disabled = isPy27;
 
   src = fetchPypi {
@@ -20,10 +19,14 @@ buildPythonPackage rec {
     sha256 = "a5b5954909cbc5d66b914ee6763f81fa2610916041c7266105a469f504a7c4ca";
   };
 
-  nativeBuildInputs = [ setuptools_scm ];
+  nativeBuildInputs = [ setuptools-scm ];
 
   propagatedBuildInputs = [ semantic-version setuptools toml ];
 
+  # no tests
+  doCheck = false;
+  pythonImportsCheck = [ "setuptools_rust" ];
+
   passthru.tests.pyo3 = callPackage ./pyo3-test {};
 
   meta = with lib; {
diff --git a/pkgs/development/python-modules/sfepy/default.nix b/pkgs/development/python-modules/sfepy/default.nix
index 8a37f41086eae..dacd589b1212a 100644
--- a/pkgs/development/python-modules/sfepy/default.nix
+++ b/pkgs/development/python-modules/sfepy/default.nix
@@ -9,15 +9,21 @@
 , cython
 , python
 , sympy
+, meshio
+, mpi4py
+, psutil
+, openssh
+, pythonOlder
 }:
 
 buildPythonPackage rec {
-  name = "sfepy_${version}";
-  version = "2019.4";
+  name = "sfepy";
+  version = "2020.4";
+  disabled = pythonOlder "3.8";
 
   src = fetchurl {
     url="https://github.com/sfepy/sfepy/archive/release_${version}.tar.gz";
-    sha256 = "1l9vgcw09l6bwhgfzlbn68fzpvns25r6nkd1pcp7hz5165hs6zzn";
+    sha256 = "1wb0ik6kjg3mksxin0abr88bhsly67fpg36qjdzabhj0xn7j1yaz";
   };
 
   propagatedBuildInputs = [
@@ -28,12 +34,15 @@ buildPythonPackage rec {
     pyparsing
     tables
     sympy
+    meshio
+    mpi4py
+    psutil
+    openssh
   ];
 
   postPatch = ''
-    # broken test
-    rm tests/test_homogenization_perfusion.py
-    rm tests/test_splinebox.py
+    # broken tests
+    rm tests/test_meshio.py
 
     # slow tests
     rm tests/test_input_*.py
@@ -47,6 +56,7 @@ buildPythonPackage rec {
   '';
 
   checkPhase = ''
+    export OMPI_MCA_plm_rsh_agent=${openssh}/bin/ssh
     export HOME=$TMPDIR
     mv sfepy sfepy.hidden
     mkdir -p $HOME/.matplotlib
diff --git a/pkgs/development/python-modules/sphinx-autobuild/default.nix b/pkgs/development/python-modules/sphinx-autobuild/default.nix
index 958c1a6b19c5e..739ea2afa820b 100644
--- a/pkgs/development/python-modules/sphinx-autobuild/default.nix
+++ b/pkgs/development/python-modules/sphinx-autobuild/default.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , buildPythonPackage
 , fetchPypi
 , sphinx
diff --git a/pkgs/development/python-modules/subarulink/default.nix b/pkgs/development/python-modules/subarulink/default.nix
index 5b6362b76a147..ac80be2fe0c53 100644
--- a/pkgs/development/python-modules/subarulink/default.nix
+++ b/pkgs/development/python-modules/subarulink/default.nix
@@ -12,13 +12,13 @@
 
 buildPythonPackage rec {
   pname = "subarulink";
-  version = "0.3.11";
+  version = "0.3.12";
 
   src = fetchFromGitHub {
     owner = "G-Two";
     repo = pname;
     rev = "subaru-v${version}";
-    sha256 = "1ink9bhph6blidnfsqwq01grhp7ghacmkd4vzgb9hnhl9l52s1jq";
+    sha256 = "0mhy4np3g10k778062sp2q65cfjhp4y1fghn8yvs6qg6jmg047z6";
   };
 
   propagatedBuildInputs = [ aiohttp stdiomask ];
diff --git a/pkgs/development/python-modules/w3lib/default.nix b/pkgs/development/python-modules/w3lib/default.nix
index 0c80423e36a22..a626bdd6ec02a 100644
--- a/pkgs/development/python-modules/w3lib/default.nix
+++ b/pkgs/development/python-modules/w3lib/default.nix
@@ -2,7 +2,7 @@
 , buildPythonPackage
 , fetchPypi
 , six
-, pytest
+, pytestCheckHook
 }:
 
 buildPythonPackage rec {
@@ -14,7 +14,14 @@ buildPythonPackage rec {
     sha256 = "1pv02lvvmgz2qb61vz1jkjc04fgm4hpfvaj5zm4i3mjp64hd1mha";
   };
 
-  buildInputs = [ six pytest ];
+  propagatedBuildInputs = [ six ];
+
+  checkInputs = [ pytestCheckHook ];
+  pythonImportsCheck = [ "w3lib" ];
+
+  disabledTests = [
+    "test_add_or_replace_parameter"
+  ];
 
   meta = with lib; {
     description = "A library of web-related functions";
@@ -22,5 +29,4 @@ buildPythonPackage rec {
     license = licenses.bsd3;
     maintainers = with maintainers; [ drewkett ];
   };
-
 }
diff --git a/pkgs/development/python-modules/xknx/default.nix b/pkgs/development/python-modules/xknx/default.nix
index 841348339a718..72a5474886330 100644
--- a/pkgs/development/python-modules/xknx/default.nix
+++ b/pkgs/development/python-modules/xknx/default.nix
@@ -11,14 +11,14 @@
 
 buildPythonPackage rec {
   pname = "xknx";
-  version = "0.17.0";
+  version = "0.17.1";
   disabled = pythonOlder "3.7";
 
   src = fetchFromGitHub {
     owner = "XKNX";
     repo = pname;
     rev = version;
-    sha256 = "sha256-fzLqkeCfeLNu13R9cp1XVh8fE2B3L47UDpuWOod33gU=";
+    sha256 = "sha256-FNI6zodwlYdJDxncCOubClG9L1U6HGkQxdEEp0LdW04=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/tools/build-managers/sbt-extras/default.nix b/pkgs/development/tools/build-managers/sbt-extras/default.nix
index f16d2838c9e27..f25dfe6c28a77 100644
--- a/pkgs/development/tools/build-managers/sbt-extras/default.nix
+++ b/pkgs/development/tools/build-managers/sbt-extras/default.nix
@@ -3,14 +3,14 @@
 
 stdenv.mkDerivation rec {
   pname = "sbt-extras";
-  rev = "dc4f350f112580fcdf5f6fa7e8d5d2116475f84a";
-  version = "2021-03-01";
+  rev = "2c582cdbb37dd487bf2140010ddd2e20f3c1394e";
+  version = "2021-03-03";
 
   src = fetchFromGitHub {
     owner = "paulp";
     repo = "sbt-extras";
     inherit rev;
-    sha256 = "00qlmxnxmsjs5z03sd46j9spcz1jjkabip4z6f6r43pahjqyd0dk";
+    sha256 = "1j4j46gzw05bis7akvzfdj36xdwxcabq66wyf917z8vsy31vvajp";
   };
 
   dontBuild = true;
@@ -18,6 +18,8 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ makeWrapper ];
 
   installPhase = ''
+    runHook preInstall
+
     mkdir -p $out/bin
 
     substituteInPlace bin/sbt --replace 'declare java_cmd="java"' 'declare java_cmd="${jdk}/bin/java"'
@@ -25,6 +27,8 @@ stdenv.mkDerivation rec {
     install bin/sbt $out/bin
 
     wrapProgram $out/bin/sbt --prefix PATH : ${lib.makeBinPath [ which curl ]}
+
+    runHook postInstall
   '';
 
   doInstallCheck = true;
diff --git a/pkgs/development/tools/build-managers/sbt/default.nix b/pkgs/development/tools/build-managers/sbt/default.nix
index c9518d685b513..7ea10ac90abb3 100644
--- a/pkgs/development/tools/build-managers/sbt/default.nix
+++ b/pkgs/development/tools/build-managers/sbt/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
     sha256 = "sha256-wqdZ/kCjwhoWtaiNAM1m869vByHk6mG2OULfuDotVP0=";
   };
 
-  patchPhase = ''
+  postPatch = ''
     echo -java-home ${jre.home} >>conf/sbtopts
   '';
 
@@ -25,17 +25,16 @@ stdenv.mkDerivation rec {
   buildInputs = lib.optionals stdenv.isLinux [ zlib ];
 
   installPhase = ''
+    runHook preInstall
+
     mkdir -p $out/share/sbt $out/bin
     cp -ra . $out/share/sbt
     ln -sT ../share/sbt/bin/sbt $out/bin/sbt
     ln -sT ../share/sbt/bin/sbtn-x86_64-${
       if (stdenv.isDarwin) then "apple-darwin" else "pc-linux"
     } $out/bin/sbtn
-  '';
 
-  doInstallCheck = true;
-  installCheckPhase = ''
-    ($out/bin/sbt --offline --version 2>&1 || true) | grep 'getting org.scala-sbt sbt ${version}  (this may take some time)'
+    runHook postInstall
   '';
 
   meta = with lib; {
diff --git a/pkgs/development/tools/checkmake/default.nix b/pkgs/development/tools/checkmake/default.nix
index c48dbe680238d..3c21af8ff38d7 100644
--- a/pkgs/development/tools/checkmake/default.nix
+++ b/pkgs/development/tools/checkmake/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub, git, pandoc, lib }:
+{ buildGoPackage, fetchFromGitHub, git, pandoc, lib }:
 
 buildGoPackage rec {
   pname = "checkmake";
diff --git a/pkgs/development/tools/continuous-integration/buildkite-agent/generic.nix b/pkgs/development/tools/continuous-integration/buildkite-agent/generic.nix
index 64ca730d7dc04..3b9de427bde0d 100644
--- a/pkgs/development/tools/continuous-integration/buildkite-agent/generic.nix
+++ b/pkgs/development/tools/continuous-integration/buildkite-agent/generic.nix
@@ -1,4 +1,4 @@
-{ buildGoPackage, makeWrapper, coreutils, git, openssh, bash, gnused, gnugrep
+{ lib, buildGoPackage, makeWrapper, coreutils, git, openssh, bash, gnused, gnugrep
 , src, version, hasBootstrapScript, postPatch ? ""
 , ... }:
 let
diff --git a/pkgs/development/tools/go-mockery/default.nix b/pkgs/development/tools/go-mockery/default.nix
new file mode 100644
index 0000000000000..db876ea09f2fc
--- /dev/null
+++ b/pkgs/development/tools/go-mockery/default.nix
@@ -0,0 +1,22 @@
+{ lib, buildGoModule, fetchFromGitHub }:
+
+buildGoModule rec {
+  pname = "go-mockery";
+  version = "2.5.1";
+
+  src = fetchFromGitHub {
+    owner = "vektra";
+    repo = "mockery";
+    rev = "v${version}";
+    sha256 = "5W5WGWqxpZzOqk1VOlLeggIqfneRb7s7ZT5faNEhDos=";
+  };
+
+  vendorSha256 = "//V3ia3YP1hPgC1ipScURZ5uXU4A2keoG6dGuwaPBcA=";
+
+  meta = with lib; {
+    homepage = "https://github.com/vektra/mockery";
+    description = "A mock code autogenerator for Golang";
+    maintainers = with maintainers; [ fbrs ];
+    license = licenses.bsd3;
+  };
+}
diff --git a/pkgs/development/tools/gops/default.nix b/pkgs/development/tools/gops/default.nix
index 35d7cf50a7ede..0f0230049cf99 100644
--- a/pkgs/development/tools/gops/default.nix
+++ b/pkgs/development/tools/gops/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "gops";
-  version = "0.3.15";
+  version = "0.3.16";
 
   src = fetchFromGitHub {
     owner = "google";
     repo = "gops";
     rev = "v${version}";
-    sha256 = "091idnsgbwabmm5s9zhm474fbxvjvpkvwg68snbypfll7wdr3phy";
+    sha256 = "1ksypkja5smxvrhgcjk0w18ws97crx6bx5sj20sh8352xx0nm6mp";
   };
 
   vendorSha256 = null;
diff --git a/pkgs/development/tools/luaformatter/default.nix b/pkgs/development/tools/luaformatter/default.nix
new file mode 100644
index 0000000000000..991f1a377170a
--- /dev/null
+++ b/pkgs/development/tools/luaformatter/default.nix
@@ -0,0 +1,30 @@
+{ cmake, fetchFromGitHub, lib, stdenv }:
+
+stdenv.mkDerivation rec {
+  pname = "luaformatter";
+  version = "1.3.4";
+
+  src = fetchFromGitHub {
+    owner = "koihik";
+    repo = "luaformatter";
+    rev = version;
+    sha256 = "163190g37r6npg5k5mhdwckdhv9nwy2gnfp5jjk8p0s6cyvydqjw";
+    fetchSubmodules = true;
+  };
+
+  nativeBuildInputs = [ cmake ];
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/bin
+    cp lua-format $out/bin
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "Code formatter for lua";
+    homepage = "https://github.com/koihik/luaformatter";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ figsoda ];
+  };
+}
diff --git a/pkgs/development/tools/misc/hound/default.nix b/pkgs/development/tools/misc/hound/default.nix
index 201241fb8350d..e5bf07089861f 100644
--- a/pkgs/development/tools/misc/hound/default.nix
+++ b/pkgs/development/tools/misc/hound/default.nix
@@ -8,13 +8,13 @@
 
 buildGoModule rec {
   pname = "hound";
-  version = "unstable-2021-01-26";
+  version = "0.4.0";
 
   src = fetchFromGitHub {
     owner = "hound-search";
     repo = "hound";
-    rev = "b88fc1f79d668e6671a478ddf4fb3e73a63067b9";
-    sha256 = "00xc3cj7d3klvhsh9hivvjwgzb6lycw3r3w7nch98nv2j8iljc44";
+    rev = "v${version}";
+    sha256 = "0p5w54fr5xz19ff8k5xkyq3iqhjki8wc0hj2x1pnmk6hzrz6hf65";
   };
 
   vendorSha256 = "0x1nhhhvqmz3qssd2d44zaxbahj8lh9r4m5jxdvzqk6m3ly7y0b6";
diff --git a/pkgs/development/tools/misc/nxpmicro-mfgtools/default.nix b/pkgs/development/tools/misc/nxpmicro-mfgtools/default.nix
index a35cc57b82572..8b603fbc5ce52 100644
--- a/pkgs/development/tools/misc/nxpmicro-mfgtools/default.nix
+++ b/pkgs/development/tools/misc/nxpmicro-mfgtools/default.nix
@@ -25,6 +25,14 @@ stdenv.mkDerivation rec {
 
   preConfigure = "echo ${version} > .tarball-version";
 
+  postInstall = ''
+    # rules printed by the following invocation are static,
+    # they come from hardcoded configs in libuuu/config.cpp:48
+    $out/bin/uuu -udev > udev-rules 2>stderr.txt
+    rules_file="$(cat stderr.txt|grep '1: put above udev run into'|sed 's|^.*/||')"
+    install -D udev-rules "$out/lib/udev/rules.d/$rules_file"
+  '';
+
   meta = with lib; {
     description = "Freescale/NXP I.MX chip image deploy tools";
     longDescription = ''
diff --git a/pkgs/development/tools/parsing/tree-sitter/default.nix b/pkgs/development/tools/parsing/tree-sitter/default.nix
index 78fb3b7f937f2..44d2a8d3c15b0 100644
--- a/pkgs/development/tools/parsing/tree-sitter/default.nix
+++ b/pkgs/development/tools/parsing/tree-sitter/default.nix
@@ -16,14 +16,14 @@ let
   # 1) change all these hashes
   # 2) nix-build -A tree-sitter.updater.update-all-grammars
   # 3) run the ./result script that is output by that (it updates ./grammars)
-  version = "0.17.3";
-  sha256 = "sha256-uQs80r9cPX8Q46irJYv2FfvuppwonSS5HVClFujaP+U=";
-  cargoSha256 = "sha256-fonlxLNh9KyEwCj7G5vxa7cM/DlcHNFbQpp0SwVQ3j4=";
+  version = "0.18.2";
+  sha256 = "1kh3bqn28nal3mmwszbih8hbq25vxy3zd45pzj904yf0ds5ql684";
+  cargoSha256 = "06jbn4ai5lrxzv51vfjzjs7kgxw4nh2vbafc93gma4k14gggyygc";
 
   src = fetchFromGitHub {
     owner = "tree-sitter";
     repo = "tree-sitter";
-    rev = version;
+    rev = "v${version}";
     inherit sha256;
     fetchSubmodules = true;
   };
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammar.nix b/pkgs/development/tools/parsing/tree-sitter/grammar.nix
index f92e0d79426c8..d9ad21dea6138 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammar.nix
+++ b/pkgs/development/tools/parsing/tree-sitter/grammar.nix
@@ -30,7 +30,11 @@ stdenv.mkDerivation {
     if [ ! -f "$scanner_cc" ]; then
       scanner_cc=""
     fi
-    $CC -I$src/src/ -shared -o parser -Os $src/src/parser.c $scanner_cc -lstdc++
+    scanner_c="$src/src/scanner.c"
+    if [ ! -f "$scanner_c" ]; then
+      scanner_c=""
+    fi
+    $CC -I$src/src/ -shared -o parser -Os $src/src/parser.c $scanner_cc $scanner_c -lstdc++
     runHook postBuild
   '';
   installPhase = ''
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c-sharp.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c-sharp.json
index 81ccf5a847265..989f7bf536714 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c-sharp.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c-sharp.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-c-sharp",
-  "rev": "aae8ab2b681082ce7a35d8d5fdf75ffcf7f994e5",
-  "date": "2021-01-08T13:18:05+00:00",
-  "path": "/nix/store/fpx44l1j2dz3drnvfb7746d8zxn37gwi-tree-sitter-c-sharp",
-  "sha256": "107bxz9bhyixdla3xli06ism8rnkha7pa79hi7lyx00sfnjmgcc8",
+  "rev": "21ec3c3deb4365085aa353fadbc6a616d7769f9f",
+  "date": "2021-02-18T09:41:56-08:00",
+  "path": "/nix/store/8172rv05dvvlyp4cfmr2b41g4a20vlcf-tree-sitter-c-sharp",
+  "sha256": "1cc0ss09bfv2xy77bpcmy6y2hqis7a8xby9afcaxcn5llj593ynj",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c.json
index 401bea63e0ac2..31301d981d08a 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-c",
-  "rev": "99151b1e9293c9e025498fee7e6691e1a52e1d03",
-  "date": "2020-05-14T11:39:30-07:00",
-  "path": "/nix/store/b5xqnw967s9a58wcpyspbkgbph6jxarv-tree-sitter-c",
-  "sha256": "07ax01r3npw13jlv20k15q2hdhqa0rwm2km6f5j50byqvmgfc6fm",
+  "rev": "fa408bc9e77f4b770bd1db984ca00c901ddf95fc",
+  "date": "2021-02-24T11:13:22-08:00",
+  "path": "/nix/store/8rlr93kjsvbpc8vgfxw02vcaprlfmprq-tree-sitter-c",
+  "sha256": "03nb8nlnkfw8p8bi4grfyh31l6419sk7ak2hnkpnnjs0y0gqb7jm",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-cpp.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-cpp.json
index a4538b1a932a7..d5878b65fa3c9 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-cpp.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-cpp.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-cpp",
-  "rev": "a35a275df92e7583df38f2de2562361f2b69987e",
-  "date": "2020-12-13T11:27:21-08:00",
-  "path": "/nix/store/l0mv4q1xdxz94ym1nl73y52i1yr9zcgi-tree-sitter-cpp",
-  "sha256": "130vizybkm11j3lpzmf183myz0vjxq75mpy6qz48rrkidhnrlryk",
+  "rev": "3bfe046f3967fef92ebb33f8cd58c3ff373d5e56",
+  "date": "2021-02-25T11:55:19-08:00",
+  "path": "/nix/store/m2sd8ic8j3dayfa0zz0shc2pjaamahpf-tree-sitter-cpp",
+  "sha256": "052imxj6920ia002pzgwj2rg75xq3xpa80w8sjdq4mnlksy8v7g6",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-css.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-css.json
index b8609c0bd17d1..6a4795d740501 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-css.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-css.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-css",
-  "rev": "23f2cb97d47860c517f67f03e1f4b621d5bd2085",
-  "date": "2020-05-14T14:44:30-07:00",
-  "path": "/nix/store/r5pkz9kly0mhgrmqzdzdsr6d1dpqavld-tree-sitter-css",
-  "sha256": "17svpf36p0p7spppzhm3fi833zpdl2l1scg34r6d4vcbv7dknrjy",
+  "rev": "e882c98b5e62d864f7f9e4d855b19b6050c897a8",
+  "date": "2021-02-12T10:45:27-08:00",
+  "path": "/nix/store/g368rqak07i91ddma16pkccp63y2s5yv-tree-sitter-css",
+  "sha256": "0firlbl81vxnw5dp31inabizjhqc37rnbvwf05668qpfjl9gc03z",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-embedded-template.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-embedded-template.json
index f0ef7079bf67a..02e4977fa333f 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-embedded-template.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-embedded-template.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-embedded-template",
-  "rev": "8269c1360e5b1b9ba3e04e7896d9dd2f060de12f",
-  "date": "2020-07-20T12:50:27-07:00",
-  "path": "/nix/store/9ijnzv72vc1n56k6f1xp3kb7lc9hvlhh-tree-sitter-embedded-template",
-  "sha256": "03symsaxp8m128cn5h14pnm30ihpc49syb4vybpdvgcvraa408qq",
+  "rev": "872f037009ae700e3d4c3f83284af8f51c184dd4",
+  "date": "2021-02-05T09:53:39-08:00",
+  "path": "/nix/store/qg1lmgjrvjxg05bf7dczx5my9r83rxyb-tree-sitter-embedded-template",
+  "sha256": "0iffxki8pqavvi0cyndgyr4gp0f4zcdbv7gn7ar4sp17pksk5ss6",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-java.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-java.json
index 260dc4d10c003..66c8594496956 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-java.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-java.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-java",
-  "rev": "f7b62ac33d63bea56ce202ace107aaa4285e50af",
-  "date": "2020-10-27T13:41:02-04:00",
-  "path": "/nix/store/h51zjbzdrm89gczcdv7nyih54vnd2xps-tree-sitter-java",
-  "sha256": "0jbh79brs1dskfqw05s9ndrp46hibyc37nfvhxlvanmgj3pjwgxb",
+  "rev": "16c07a726c34c9925b3e28716b2d6d60e3643252",
+  "date": "2021-02-11T09:32:05-08:00",
+  "path": "/nix/store/1b64g1a3cvq1hspys9z2z1lsawg2b9m2-tree-sitter-java",
+  "sha256": "1rag75r71cp8cvkf4f3wj911jppypziri19zysyy3pgzhznqy4zd",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-javascript.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-javascript.json
index 2c563f3fbfa49..8d1aa2daf53e3 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-javascript.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-javascript.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-javascript",
-  "rev": "3f8b62f9befd3cb3b4cb0de22f6595a0aadf76ca",
-  "date": "2020-12-02T10:20:20-08:00",
-  "path": "/nix/store/c17bf7sjq95lank5ygbglv8j48i5z9w3-tree-sitter-javascript",
-  "sha256": "0fjq1jzrzd8c8rfxkh2s25gnqlyc19k3a8i3r1129kakisn1288k",
+  "rev": "37af80d372ae9e2f5adc2c6321d5a34294dc348b",
+  "date": "2021-02-24T09:50:29-08:00",
+  "path": "/nix/store/y8jbjblicw2c65kil2y4d6vdn9r9h9w5-tree-sitter-javascript",
+  "sha256": "0cr75184abpg95bl6wgkqn7ay849bjsib48m9pdb5jrly1idw6n2",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-nix.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-nix.json
index 6d055ca0ae939..8d0b5aaf0e4f2 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-nix.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-nix.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/cstrahan/tree-sitter-nix",
-  "rev": "791b5ff0e4f0da358cbb941788b78d436a2ca621",
-  "date": "2019-05-10T15:57:43-05:00",
-  "path": "/nix/store/5gcddcxf6jfr4f0p203jnbjc0zxk207d-tree-sitter-nix",
-  "sha256": "1y5b3wh3fcmbgq8r2i97likzfp1zp02m58zacw5a1cjqs5raqz66",
+  "rev": "a6bae0619126d70c756c11e404d8f4ad5108242f",
+  "date": "2021-02-09T00:48:18-06:00",
+  "path": "/nix/store/1rfsi62v549h72vw7ysciaw17vr5h9yx-tree-sitter-nix",
+  "sha256": "08n496k0vn7c2751gywl1v40490azlri7c92dr2wfgw5jxhjmb0d",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-python.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-python.json
index ff60ff80101e7..ded864c897689 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-python.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-python.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-python",
-  "rev": "f568dfabf7c4611077467a9cd13297fa0658abb6",
-  "date": "2021-01-06T13:32:39-08:00",
-  "path": "/nix/store/5g256n8ym3ll2kp9jlmnkaxpnyf6rpk3-tree-sitter-python",
-  "sha256": "1lxmzrkw4k9pba4xywnbd1pk2x5s99qa4skgqvgy3imgbhy7ilkh",
+  "rev": "3196e288650992bca2399dda15ac703c342a22bb",
+  "date": "2021-01-19T11:31:59-08:00",
+  "path": "/nix/store/0y394nsknvjxpxnsfscab531mivnzhap-tree-sitter-python",
+  "sha256": "0fbkyysz0qsjqzqznwgf52wsgb10h8agc4p68zafiibwlp72gd09",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-ql.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-ql.json
index 27042b6ef9579..f799ce410c6c8 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-ql.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-ql.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-ql",
-  "rev": "a0d688d62dcb9cbc7c53f0d98343c458b3776b3d",
-  "date": "2020-09-16T12:56:09-07:00",
-  "path": "/nix/store/dfdaf6wg80dfw5fvdiir7n9nj6j30g3g-tree-sitter-ql",
-  "sha256": "0f6rfhrbvpg8czfa7mld45by3rp628bs6fyl47a8mn18w6x0n5g2",
+  "rev": "f3738c138ba753eed5da386c7321cb139d185d39",
+  "date": "2021-02-19T10:26:41+00:00",
+  "path": "/nix/store/dww93fp6psaw4lhiwyn8qajq8mvsyv5s-tree-sitter-ql",
+  "sha256": "15wqyf0q9arr4jh0dfjr5200rghy989wvf311cffma7706ngmgxb",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-rust.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-rust.json
index c02d03d11d94e..12d7f58aecb29 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-rust.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-rust.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-rust",
-  "rev": "2beedf23bedbd7b02b416518693e8eed3944d4a0",
-  "date": "2021-01-05T10:00:48-08:00",
-  "path": "/nix/store/2igv1zlnl535b86zj8s9s3ir4q85933x-tree-sitter-rust",
-  "sha256": "0iicwhxf1f56zqpsagbm8nr30fpssi970mi9i47az206dbs506ly",
+  "rev": "ab7f7962073fec96e0b64fbd1697263fe2c79281",
+  "date": "2021-02-16T21:17:08-08:00",
+  "path": "/nix/store/zy2sccixlk8lwkqamikz03j42s13ndjp-tree-sitter-rust",
+  "sha256": "06zmbwgsvyaz0wgja8r3ir06z67gix7i62zj0k3bbng6smdnhp9w",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-typescript.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-typescript.json
index fda72fc99c6ed..679d7e4ed6aed 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-typescript.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-typescript.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-typescript",
-  "rev": "2d1c7d5c10c33cb444d1781fa76f2936810afec4",
-  "date": "2021-01-07T09:49:56-08:00",
-  "path": "/nix/store/s65bv25523lwa9yrqbj9hsh0k4ig6pbx-tree-sitter-typescript",
-  "sha256": "09bv44n181az5rqjd43wngj9bghwy0237gpvs6xkjf9j19kvy0yi",
+  "rev": "543cbe44f16189f7f1b739cf268d70f373d94b87",
+  "date": "2021-02-25T11:54:57-08:00",
+  "path": "/nix/store/liyi8hkl55dcbs1wc4w2jw4zf717bb29-tree-sitter-typescript",
+  "sha256": "0ljhkhi8fp38l1n6wam7l8bdqxr95d0c1mf7i6p1gb6xrjzssik0",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/default.nix b/pkgs/development/tools/poetry2nix/poetry2nix/default.nix
index c23b50b8403ae..3b622c20559e9 100644
--- a/pkgs/development/tools/poetry2nix/poetry2nix/default.nix
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/default.nix
@@ -4,6 +4,9 @@
 , poetryLib ? import ./lib.nix { inherit lib pkgs; stdenv = pkgs.stdenv; }
 }:
 let
+  # Poetry2nix version
+  version = "1.16.0";
+
   inherit (poetryLib) isCompatible readTOML moduleName;
 
   /* The default list of poetry2nix override overlays */
@@ -70,8 +73,7 @@ let
 in
 lib.makeScope pkgs.newScope (self: {
 
-  # Poetry2nix version
-  version = "1.15.5";
+  inherit version;
 
   /* Returns a package of editable sources whose changes will be available without needing to restart the
      nix-shell.
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/lib.nix b/pkgs/development/tools/poetry2nix/poetry2nix/lib.nix
index 4626f7fec37e3..6af37b395e0cf 100644
--- a/pkgs/development/tools/poetry2nix/poetry2nix/lib.nix
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/lib.nix
@@ -157,7 +157,7 @@ let
       missingBuildBackendError = "No build-system.build-backend section in pyproject.toml. "
         + "Add such a section as described in https://python-poetry.org/docs/pyproject/#poetry-and-pep-517";
       requires = lib.attrByPath [ "build-system" "requires" ] (throw missingBuildBackendError) pyProject;
-      requiredPkgs = builtins.map (n: lib.elemAt (builtins.match "([^!=<>~\[]+).*" n) 0) requires;
+      requiredPkgs = builtins.map (n: lib.elemAt (builtins.match "([^!=<>~[]+).*" n) 0) requires;
     in
     builtins.map (drvAttr: pythonPackages.${drvAttr} or (throw "unsupported build system requirement ${drvAttr}")) requiredPkgs;
 
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/overrides.nix b/pkgs/development/tools/poetry2nix/poetry2nix/overrides.nix
index 7a5233fecdf1e..2106708a28f68 100644
--- a/pkgs/development/tools/poetry2nix/poetry2nix/overrides.nix
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/overrides.nix
@@ -250,6 +250,15 @@ self: super:
     }
   );
 
+  gdal = super.gdal.overridePythonAttrs (
+    old: {
+      preBuild = (old.preBuild or "") + ''
+        substituteInPlace setup.cfg \
+          --replace "../../apps/gdal-config" '${pkgs.gdal}/bin/gdal-config'
+      '';
+    }
+  );
+
   grandalf = super.grandalf.overridePythonAttrs (
     old: {
       buildInputs = (old.buildInputs or [ ]) ++ [ self.pytest-runner ];
@@ -360,9 +369,13 @@ self: super:
     }
   );
 
-  # disable the removal of pyproject.toml, required because of setuptools_scm
   jaraco-functools = super.jaraco-functools.overridePythonAttrs (
     old: {
+      # required for the extra "toml" dependency in setuptools_scm[toml]
+      buildInputs = (old.buildInputs or [ ]) ++ [
+        self.toml
+      ];
+      # disable the removal of pyproject.toml, required because of setuptools_scm
       dontPreferSetupPy = true;
     }
   );
@@ -378,6 +391,15 @@ self: super:
     }
   );
 
+  jsondiff = super.jsondiff.overridePythonAttrs (
+    old: {
+      preBuild = (old.preBuild or "") + ''
+        substituteInPlace setup.py \
+          --replace "'jsondiff=jsondiff.cli:main_deprecated'," ""
+      '';
+    }
+  );
+
   jsonpickle = super.jsonpickle.overridePythonAttrs (
     old: {
       dontPreferSetupPy = true;
@@ -558,6 +580,13 @@ self: super:
     buildInputs = oa.buildInputs ++ [ self.pbr ];
   });
 
+  moto = super.moto.overridePythonAttrs (
+    old: {
+      buildInputs = (old.buildInputs or [ ]) ++
+        [ self.sshpubkeys ];
+    }
+  );
+
   mpi4py = super.mpi4py.overridePythonAttrs (
     old:
     let
@@ -674,6 +703,12 @@ self: super:
     }
   );
 
+  pdal = super.pdal.overridePythonAttrs (
+    old: {
+      PDAL_CONFIG = "${pkgs.pdal}/bin/pdal-config";
+    }
+  );
+
   peewee = super.peewee.overridePythonAttrs (
     old:
     let
@@ -733,9 +768,13 @@ self: super:
     '';
   });
 
-  # disable the removal of pyproject.toml, required because of setuptools_scm
   portend = super.portend.overridePythonAttrs (
     old: {
+      # required for the extra "toml" dependency in setuptools_scm[toml]
+      buildInputs = (old.buildInputs or [ ]) ++ [
+        self.toml
+      ];
+      # disable the removal of pyproject.toml, required because of setuptools_scm
       dontPreferSetupPy = true;
     }
   );
@@ -920,6 +959,16 @@ self: super:
     }
   );
 
+  pyproj = super.pyproj.overridePythonAttrs (
+    old: {
+      buildInputs = (old.buildInputs or [ ]) ++
+        [ self.cython ];
+      PROJ_DIR = "${pkgs.proj}";
+      PROJ_LIBDIR = "${pkgs.proj}/lib";
+      PROJ_INCDIR = "${pkgs.proj.dev}/include";
+    }
+  );
+
   python-bugzilla = super.python-bugzilla.overridePythonAttrs (
     old: {
       nativeBuildInputs = (old.nativeBuildInputs or [ ]) ++ [
@@ -952,6 +1001,8 @@ self: super:
       old: {
         format = "other";
 
+        dontWrapQtApps = true;
+
         nativeBuildInputs = (old.nativeBuildInputs or [ ]) ++ [
           pkgs.pkg-config
           pkgs.qt5.qmake
@@ -1071,12 +1122,9 @@ self: super:
 
   pytest-runner = super.pytest-runner or super.pytestrunner;
 
-  python-jose = super.python-jose.overridePythonAttrs (
+  pytest-pylint = super.pytest-pylint.overridePythonAttrs (
     old: {
-      postPath = ''
-        substituteInPlace setup.py --replace "'pytest-runner'," ""
-        substituteInPlace setup.py --replace "'pytest-runner'" ""
-      '';
+      buildInputs = [ self.pytest-runner ];
     }
   );
 
@@ -1101,6 +1149,11 @@ self: super:
     '';
   });
 
+  python-jose = super.python-jose.overridePythonAttrs (
+    old: {
+      buildInputs = [ self.pytest-runner ];
+    }
+  );
 
   ffmpeg-python = super.ffmpeg-python.overridePythonAttrs (
     old: {
@@ -1233,9 +1286,13 @@ self: super:
     }
   );
 
-  # disable the removal of pyproject.toml, required because of setuptools_scm
   tempora = super.tempora.overridePythonAttrs (
     old: {
+      # required for the extra "toml" dependency in setuptools_scm[toml]
+      buildInputs = (old.buildInputs or [ ]) ++ [
+        self.toml
+      ];
+      # disable the removal of pyproject.toml, required because of setuptools_scm
       dontPreferSetupPy = true;
     }
   );
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/poetry.lock b/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/poetry.lock
index 973733a6d617f..b1be7a3f4e5e7 100644
--- a/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/poetry.lock
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/poetry.lock
@@ -16,15 +16,15 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [[package]]
 name = "attrs"
-version = "20.2.0"
+version = "20.3.0"
 description = "Classes Without Boilerplate"
 category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [package.extras]
-dev = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "zope.interface", "sphinx", "sphinx-rtd-theme", "pre-commit"]
-docs = ["sphinx", "sphinx-rtd-theme", "zope.interface"]
+dev = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "zope.interface", "furo", "sphinx", "pre-commit"]
+docs = ["furo", "sphinx", "zope.interface"]
 tests = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "zope.interface"]
 tests_no_zope = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>=4.3.0)", "six"]
 
@@ -38,7 +38,7 @@ python-versions = ">=2.6"
 
 [package.extras]
 docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
-testing = ["pytest (>=3.5,<3.7.3 || >3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-black-multipy", "pytest-cov"]
+testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-black-multipy", "pytest-cov"]
 
 [[package]]
 name = "cachecontrol"
@@ -72,7 +72,7 @@ msgpack = ["msgpack-python (>=0.5,<0.6)"]
 
 [[package]]
 name = "certifi"
-version = "2020.6.20"
+version = "2020.12.5"
 description = "Python package for providing Mozilla's CA Bundle."
 category = "main"
 optional = false
@@ -80,7 +80,7 @@ python-versions = "*"
 
 [[package]]
 name = "cffi"
-version = "1.14.3"
+version = "1.14.5"
 description = "Foreign Function Interface for Python calling C code."
 category = "main"
 optional = false
@@ -99,11 +99,11 @@ python-versions = ">=3.6.1"
 
 [[package]]
 name = "chardet"
-version = "3.0.4"
+version = "4.0.0"
 description = "Universal encoding detector for Python 2 and 3"
 category = "main"
 optional = false
-python-versions = "*"
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 
 [[package]]
 name = "cleo"
@@ -134,7 +134,7 @@ typing-extensions = {version = ">=3.6,<4.0", markers = "python_version >= \"3.5\
 
 [[package]]
 name = "colorama"
-version = "0.4.3"
+version = "0.4.4"
 description = "Cross-platform colored terminal text."
 category = "dev"
 optional = false
@@ -150,7 +150,7 @@ python-versions = ">=2.6"
 
 [package.extras]
 docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
-testing = ["pytest (>=3.5,<3.7.3 || >3.7.3)", "pytest-checkdocs (>=1.2)", "pytest-flake8", "pytest-black-multipy"]
+testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs (>=1.2)", "pytest-flake8", "pytest-black-multipy"]
 
 [[package]]
 name = "contextlib2"
@@ -162,7 +162,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [[package]]
 name = "coverage"
-version = "5.3"
+version = "5.5"
 description = "Code coverage measurement for Python"
 category = "dev"
 optional = false
@@ -181,7 +181,7 @@ python-versions = ">=3.6,<4.0"
 
 [[package]]
 name = "cryptography"
-version = "3.1.1"
+version = "3.2.1"
 description = "cryptography is a package which provides cryptographic recipes and primitives to Python developers."
 category = "main"
 optional = false
@@ -194,11 +194,30 @@ ipaddress = {version = "*", markers = "python_version < \"3\""}
 six = ">=1.4.1"
 
 [package.extras]
-docs = ["sphinx (>=1.6.5,<1.8.0 || >1.8.0,<3.1.0 || >3.1.0,<3.1.1 || >3.1.1)", "sphinx-rtd-theme"]
+docs = ["sphinx (>=1.6.5,!=1.8.0,!=3.1.0,!=3.1.1)", "sphinx-rtd-theme"]
 docstest = ["doc8", "pyenchant (>=1.6.11)", "twine (>=1.12.0)", "sphinxcontrib-spelling (>=4.0.1)"]
 pep8test = ["black", "flake8", "flake8-import-order", "pep8-naming"]
 ssh = ["bcrypt (>=3.1.5)"]
-test = ["pytest (>=3.6.0,<3.9.0 || >3.9.0,<3.9.1 || >3.9.1,<3.9.2 || >3.9.2)", "pretend", "iso8601", "pytz", "hypothesis (>=1.11.4,<3.79.2 || >3.79.2)"]
+test = ["pytest (>=3.6.0,!=3.9.0,!=3.9.1,!=3.9.2)", "pretend", "iso8601", "pytz", "hypothesis (>=1.11.4,!=3.79.2)"]
+
+[[package]]
+name = "cryptography"
+version = "3.4.6"
+description = "cryptography is a package which provides cryptographic recipes and primitives to Python developers."
+category = "main"
+optional = false
+python-versions = ">=3.6"
+
+[package.dependencies]
+cffi = ">=1.12"
+
+[package.extras]
+docs = ["sphinx (>=1.6.5,!=1.8.0,!=3.1.0,!=3.1.1)", "sphinx-rtd-theme"]
+docstest = ["doc8", "pyenchant (>=1.6.11)", "twine (>=1.12.0)", "sphinxcontrib-spelling (>=4.0.1)"]
+pep8test = ["black", "flake8", "flake8-import-order", "pep8-naming"]
+sdist = ["setuptools-rust (>=0.11.4)"]
+ssh = ["bcrypt (>=3.1.5)"]
+test = ["pytest (>=6.0)", "pytest-cov", "pytest-subtests", "pytest-xdist", "pretend", "iso8601", "pytz", "hypothesis (>=1.11.4,!=3.79.2)"]
 
 [[package]]
 name = "distlib"
@@ -298,11 +317,11 @@ six = "*"
 
 [[package]]
 name = "identify"
-version = "1.5.5"
+version = "2.1.0"
 description = "File identification library for Python"
 category = "dev"
 optional = false
-python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,>=2.7"
+python-versions = ">=3.6.1"
 
 [package.extras]
 license = ["editdistance"]
@@ -335,7 +354,7 @@ testing = ["packaging", "pep517", "importlib-resources (>=1.3)"]
 
 [[package]]
 name = "importlib-resources"
-version = "3.0.0"
+version = "3.2.1"
 description = "Read resources from Python packages"
 category = "main"
 optional = false
@@ -361,14 +380,14 @@ python-versions = "*"
 
 [[package]]
 name = "jeepney"
-version = "0.4.3"
+version = "0.6.0"
 description = "Low-level, pure Python DBus protocol wrapper."
 category = "main"
 optional = false
-python-versions = ">=3.5"
+python-versions = ">=3.6"
 
 [package.extras]
-dev = ["testpath"]
+test = ["pytest", "pytest-trio", "pytest-asyncio", "testpath", "trio"]
 
 [[package]]
 name = "keyring"
@@ -385,7 +404,7 @@ secretstorage = {version = "<3", markers = "(sys_platform == \"linux2\" or sys_p
 
 [package.extras]
 docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
-testing = ["pytest (>=3.5,<3.7.3 || >3.7.3)", "pytest-checkdocs", "pytest-flake8"]
+testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs", "pytest-flake8"]
 
 [[package]]
 name = "keyring"
@@ -402,25 +421,25 @@ secretstorage = {version = "*", markers = "sys_platform == \"linux\""}
 
 [package.extras]
 docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
-testing = ["pytest (>=3.5,<3.7.3 || >3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-black-multipy", "pytest-cov"]
+testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-black-multipy", "pytest-cov"]
 
 [[package]]
 name = "keyring"
-version = "21.4.0"
+version = "21.8.0"
 description = "Store and access your passwords safely."
 category = "main"
 optional = false
 python-versions = ">=3.6"
 
 [package.dependencies]
-importlib-metadata = {version = "*", markers = "python_version < \"3.8\""}
+importlib-metadata = {version = ">=1", markers = "python_version < \"3.8\""}
 jeepney = {version = ">=0.4.2", markers = "sys_platform == \"linux\""}
 pywin32-ctypes = {version = "<0.1.0 || >0.1.0,<0.1.1 || >0.1.1", markers = "sys_platform == \"win32\""}
-SecretStorage = {version = ">=3", markers = "sys_platform == \"linux\""}
+SecretStorage = {version = ">=3.2", markers = "sys_platform == \"linux\""}
 
 [package.extras]
-docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
-testing = ["pytest (>=3.5,<3.7.3 || >3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-black (>=0.3.7)", "pytest-cov", "pytest-mypy"]
+docs = ["sphinx", "jaraco.packaging (>=8.2)", "rst.linker (>=1.9)"]
+testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-cov", "jaraco.test (>=3.2.0)", "pytest-black (>=0.3.7)", "pytest-mypy"]
 
 [[package]]
 name = "lockfile"
@@ -460,7 +479,15 @@ six = ">=1.0.0,<2.0.0"
 
 [[package]]
 name = "more-itertools"
-version = "8.5.0"
+version = "8.6.0"
+description = "More routines for operating on iterables, beyond itertools"
+category = "dev"
+optional = false
+python-versions = ">=3.5"
+
+[[package]]
+name = "more-itertools"
+version = "8.7.0"
 description = "More routines for operating on iterables, beyond itertools"
 category = "dev"
 optional = false
@@ -468,7 +495,7 @@ python-versions = ">=3.5"
 
 [[package]]
 name = "msgpack"
-version = "1.0.0"
+version = "1.0.2"
 description = "MessagePack (de)serializer."
 category = "main"
 optional = false
@@ -484,7 +511,7 @@ python-versions = "*"
 
 [[package]]
 name = "packaging"
-version = "20.4"
+version = "20.9"
 description = "Core utilities for Python packages"
 category = "main"
 optional = false
@@ -492,7 +519,6 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [package.dependencies]
 pyparsing = ">=2.0.2"
-six = "*"
 
 [[package]]
 name = "pastel"
@@ -527,7 +553,7 @@ ptyprocess = ">=0.5"
 
 [[package]]
 name = "pkginfo"
-version = "1.5.0.1"
+version = "1.7.0"
 description = "Query metadatdata from sdists / bdists / installed packages."
 category = "main"
 optional = false
@@ -552,7 +578,7 @@ dev = ["pre-commit", "tox"]
 
 [[package]]
 name = "poetry-core"
-version = "1.0.0"
+version = "1.0.2"
 description = "Poetry PEP 517 Build Backend"
 category = "main"
 optional = false
@@ -567,7 +593,7 @@ typing = {version = ">=3.7.4.1,<4.0.0.0", markers = "python_version >= \"2.7\" a
 
 [[package]]
 name = "pre-commit"
-version = "2.7.1"
+version = "2.10.1"
 description = "A framework for managing and maintaining multi-language pre-commit hooks."
 category = "dev"
 optional = false
@@ -585,7 +611,7 @@ virtualenv = ">=20.0.8"
 
 [[package]]
 name = "ptyprocess"
-version = "0.6.0"
+version = "0.7.0"
 description = "Run a subprocess in a pseudo terminal"
 category = "main"
 optional = false
@@ -593,7 +619,7 @@ python-versions = "*"
 
 [[package]]
 name = "py"
-version = "1.9.0"
+version = "1.10.0"
 description = "library with cross-python path, ini-parsing, io, code, log facilities"
 category = "dev"
 optional = false
@@ -672,23 +698,23 @@ py = ">=1.5.0"
 wcwidth = "*"
 
 [package.extras]
-checkqa-mypy = ["mypy (v0.761)"]
+checkqa-mypy = ["mypy (==v0.761)"]
 testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "requests", "xmlschema"]
 
 [[package]]
 name = "pytest-cov"
-version = "2.10.1"
+version = "2.11.1"
 description = "Pytest plugin for measuring coverage."
 category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 
 [package.dependencies]
-coverage = ">=4.4"
+coverage = ">=5.2.1"
 pytest = ">=4.6"
 
 [package.extras]
-testing = ["fields", "hunter", "process-tests (2.0.2)", "six", "pytest-xdist", "virtualenv"]
+testing = ["fields", "hunter", "process-tests (==2.0.2)", "six", "pytest-xdist", "virtualenv"]
 
 [[package]]
 name = "pytest-mock"
@@ -728,15 +754,15 @@ python-versions = "*"
 
 [[package]]
 name = "pyyaml"
-version = "5.3.1"
+version = "5.4.1"
 description = "YAML parser and emitter for Python"
 category = "dev"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*"
 
 [[package]]
 name = "requests"
-version = "2.24.0"
+version = "2.25.1"
 description = "Python HTTP for Humans."
 category = "main"
 optional = false
@@ -744,13 +770,13 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 
 [package.dependencies]
 certifi = ">=2017.4.17"
-chardet = ">=3.0.2,<4"
+chardet = ">=3.0.2,<5"
 idna = ">=2.5,<3"
-urllib3 = ">=1.21.1,<1.25.0 || >1.25.0,<1.25.1 || >1.25.1,<1.26"
+urllib3 = ">=1.21.1,<1.27"
 
 [package.extras]
 security = ["pyOpenSSL (>=0.14)", "cryptography (>=1.3.4)"]
-socks = ["PySocks (>=1.5.6,<1.5.7 || >1.5.7)", "win-inet-pton"]
+socks = ["PySocks (>=1.5.6,!=1.5.7)", "win-inet-pton"]
 
 [[package]]
 name = "requests-toolbelt"
@@ -787,19 +813,19 @@ dbus-python = ["dbus-python"]
 
 [[package]]
 name = "secretstorage"
-version = "3.1.2"
+version = "3.3.1"
 description = "Python bindings to FreeDesktop.org Secret Service API"
 category = "main"
 optional = false
-python-versions = ">=3.5"
+python-versions = ">=3.6"
 
 [package.dependencies]
-cryptography = "*"
-jeepney = ">=0.4.2"
+cryptography = ">=2.0"
+jeepney = ">=0.6"
 
 [[package]]
 name = "shellingham"
-version = "1.3.2"
+version = "1.4.0"
 description = "Tool to Detect Surrounding Shell"
 category = "main"
 optional = false
@@ -807,15 +833,19 @@ python-versions = "!=3.0,!=3.1,!=3.2,!=3.3,>=2.6"
 
 [[package]]
 name = "singledispatch"
-version = "3.4.0.3"
-description = "This library brings functools.singledispatch from Python 3.4 to Python 2.6-3.3."
+version = "3.6.1"
+description = "Backport functools.singledispatch from Python 3.4 to Python 2.6-3.3."
 category = "main"
 optional = false
-python-versions = "*"
+python-versions = ">=2.6"
 
 [package.dependencies]
 six = "*"
 
+[package.extras]
+docs = ["sphinx", "jaraco.packaging (>=8.2)", "rst.linker (>=1.9)"]
+testing = ["pytest (>=4.6)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-cov", "pytest-black (>=0.3.7)", "unittest2"]
+
 [[package]]
 name = "six"
 version = "1.15.0"
@@ -842,11 +872,11 @@ python-versions = "*"
 
 [[package]]
 name = "toml"
-version = "0.10.1"
+version = "0.10.2"
 description = "Python Library for Tom's Obvious, Minimal Language"
 category = "dev"
 optional = false
-python-versions = "*"
+python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*"
 
 [[package]]
 name = "tomlkit"
@@ -863,7 +893,7 @@ typing = {version = ">=3.6,<4.0", markers = "python_version >= \"2.7\" and pytho
 
 [[package]]
 name = "tox"
-version = "3.20.0"
+version = "3.23.0"
 description = "tox is a generic virtualenv management and test command line tool"
 category = "dev"
 optional = false
@@ -872,7 +902,7 @@ python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
 [package.dependencies]
 colorama = {version = ">=0.4.1", markers = "platform_system == \"Windows\""}
 filelock = ">=3.0.0"
-importlib-metadata = {version = ">=0.12,<2", markers = "python_version < \"3.8\""}
+importlib-metadata = {version = ">=0.12", markers = "python_version < \"3.8\""}
 packaging = ">=14"
 pluggy = ">=0.12.0"
 py = ">=1.4.17"
@@ -882,7 +912,7 @@ virtualenv = ">=16.0.0,<20.0.0 || >20.0.0,<20.0.1 || >20.0.1,<20.0.2 || >20.0.2,
 
 [package.extras]
 docs = ["pygments-github-lexers (>=0.0.5)", "sphinx (>=2.0.0)", "sphinxcontrib-autoprogram (>=0.1.5)", "towncrier (>=18.5.0)"]
-testing = ["flaky (>=3.4.0)", "freezegun (>=0.3.11)", "pathlib2 (>=2.3.3)", "psutil (>=5.6.1)", "pytest (>=4.0.0)", "pytest-cov (>=2.5.1)", "pytest-mock (>=1.10.0)", "pytest-randomly (>=1.0.0)", "pytest-xdist (>=1.22.2)"]
+testing = ["flaky (>=3.4.0)", "freezegun (>=0.3.11)", "psutil (>=5.6.1)", "pytest (>=4.0.0)", "pytest-cov (>=2.5.1)", "pytest-mock (>=1.10.0)", "pytest-randomly (>=1.0.0)", "pytest-xdist (>=1.22.2)", "pathlib2 (>=2.3.3)"]
 
 [[package]]
 name = "typing"
@@ -900,12 +930,9 @@ category = "main"
 optional = false
 python-versions = "*"
 
-[package.dependencies]
-typing = {version = ">=3.7.4", markers = "python_version < \"3.5\""}
-
 [[package]]
 name = "urllib3"
-version = "1.25.10"
+version = "1.25.11"
 description = "HTTP library with thread-safe connection pooling, file post, and more."
 category = "main"
 optional = false
@@ -913,12 +940,12 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, <4"
 
 [package.extras]
 brotli = ["brotlipy (>=0.6.0)"]
-secure = ["certifi", "cryptography (>=1.3.4)", "idna (>=2.0.0)", "pyOpenSSL (>=0.14)", "ipaddress"]
-socks = ["PySocks (>=1.5.6,<1.5.7 || >1.5.7,<2.0)"]
+secure = ["pyOpenSSL (>=0.14)", "cryptography (>=1.3.4)", "idna (>=2.0.0)", "certifi", "ipaddress"]
+socks = ["PySocks (>=1.5.6,!=1.5.7,<2.0)"]
 
 [[package]]
 name = "virtualenv"
-version = "20.0.31"
+version = "20.4.2"
 description = "Virtual Python Environment builder"
 category = "main"
 optional = false
@@ -928,14 +955,14 @@ python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,>=2.7"
 appdirs = ">=1.4.3,<2"
 distlib = ">=0.3.1,<1"
 filelock = ">=3.0.0,<4"
-importlib-metadata = {version = ">=0.12,<2", markers = "python_version < \"3.8\""}
+importlib-metadata = {version = ">=0.12", markers = "python_version < \"3.8\""}
 importlib-resources = {version = ">=1.0", markers = "python_version < \"3.7\""}
 pathlib2 = {version = ">=2.3.3,<3", markers = "python_version < \"3.4\" and sys_platform != \"win32\""}
 six = ">=1.9.0,<2"
 
 [package.extras]
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 [[package]]
 name = "wcwidth"
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 ]
 six = [
     {file = "six-1.15.0-py2.py3-none-any.whl", hash = "sha256:8b74bedcbbbaca38ff6d7491d76f2b06b3592611af620f8426e82dddb04a5ced"},
@@ -1371,22 +1446,23 @@ six = [
 ]
 subprocess32 = [
     {file = "subprocess32-3.5.4-cp27-cp27m-macosx_10_6_intel.whl", hash = "sha256:88e37c1aac5388df41cc8a8456bb49ebffd321a3ad4d70358e3518176de3a56b"},
+    {file = "subprocess32-3.5.4-cp27-cp27mu-manylinux2014_x86_64.whl", hash = "sha256:e45d985aef903c5b7444d34350b05da91a9e0ea015415ab45a21212786c649d0"},
     {file = "subprocess32-3.5.4.tar.gz", hash = "sha256:eb2937c80497978d181efa1b839ec2d9622cf9600a039a79d0e108d1f9aec79d"},
 ]
 termcolor = [
     {file = "termcolor-1.1.0.tar.gz", hash = "sha256:1d6d69ce66211143803fbc56652b41d73b4a400a2891d7bf7a1cdf4c02de613b"},
 ]
 toml = [
-    {file = "toml-0.10.1-py2.py3-none-any.whl", hash = "sha256:bda89d5935c2eac546d648028b9901107a595863cb36bae0c73ac804a9b4ce88"},
-    {file = "toml-0.10.1.tar.gz", hash = "sha256:926b612be1e5ce0634a2ca03470f95169cf16f939018233a670519cb4ac58b0f"},
+    {file = "toml-0.10.2-py2.py3-none-any.whl", hash = "sha256:806143ae5bfb6a3c6e736a764057db0e6a0e05e338b5630894a5f779cabb4f9b"},
+    {file = "toml-0.10.2.tar.gz", hash = "sha256:b3bda1d108d5dd99f4a20d24d9c348e91c4db7ab1b749200bded2f839ccbe68f"},
 ]
 tomlkit = [
     {file = "tomlkit-0.7.0-py2.py3-none-any.whl", hash = "sha256:6babbd33b17d5c9691896b0e68159215a9387ebfa938aa3ac42f4a4beeb2b831"},
     {file = "tomlkit-0.7.0.tar.gz", hash = "sha256:ac57f29693fab3e309ea789252fcce3061e19110085aa31af5446ca749325618"},
 ]
 tox = [
-    {file = "tox-3.20.0-py2.py3-none-any.whl", hash = "sha256:e6318f404aff16522ff5211c88cab82b39af121735a443674e4e2e65f4e4637b"},
-    {file = "tox-3.20.0.tar.gz", hash = "sha256:eb629ddc60e8542fd4a1956b2462e3b8771d49f1ff630cecceacaa0fbfb7605a"},
+    {file = "tox-3.23.0-py2.py3-none-any.whl", hash = "sha256:e007673f3595cede9b17a7c4962389e4305d4a3682a6c5a4159a1453b4f326aa"},
+    {file = "tox-3.23.0.tar.gz", hash = "sha256:05a4dbd5e4d3d8269b72b55600f0b0303e2eb47ad5c6fe76d3576f4c58d93661"},
 ]
 typing = [
     {file = "typing-3.7.4.3-py2-none-any.whl", hash = "sha256:283d868f5071ab9ad873e5e52268d611e851c870a2ba354193026f2dfb29d8b5"},
@@ -1398,12 +1474,12 @@ typing-extensions = [
     {file = "typing_extensions-3.7.4.3.tar.gz", hash = "sha256:99d4073b617d30288f569d3f13d2bd7548c3a7e4c8de87db09a9d29bb3a4a60c"},
 ]
 urllib3 = [
-    {file = "urllib3-1.25.10-py2.py3-none-any.whl", hash = "sha256:e7983572181f5e1522d9c98453462384ee92a0be7fac5f1413a1e35c56cc0461"},
-    {file = "urllib3-1.25.10.tar.gz", hash = "sha256:91056c15fa70756691db97756772bb1eb9678fa585d9184f24534b100dc60f4a"},
+    {file = "urllib3-1.25.11-py2.py3-none-any.whl", hash = "sha256:f5321fbe4bf3fefa0efd0bfe7fb14e90909eb62a48ccda331726b4319897dd5e"},
+    {file = "urllib3-1.25.11.tar.gz", hash = "sha256:8d7eaa5a82a1cac232164990f04874c594c9453ec55eef02eab885aa02fc17a2"},
 ]
 virtualenv = [
-    {file = "virtualenv-20.0.31-py2.py3-none-any.whl", hash = "sha256:e0305af10299a7fb0d69393d8f04cb2965dda9351140d11ac8db4e5e3970451b"},
-    {file = "virtualenv-20.0.31.tar.gz", hash = "sha256:43add625c53c596d38f971a465553f6318decc39d98512bc100fa1b1e839c8dc"},
+    {file = "virtualenv-20.4.2-py2.py3-none-any.whl", hash = "sha256:2be72df684b74df0ea47679a7df93fd0e04e72520022c57b479d8f881485dbe3"},
+    {file = "virtualenv-20.4.2.tar.gz", hash = "sha256:147b43894e51dd6bba882cf9c282447f780e2251cd35172403745fc381a0a80d"},
 ]
 wcwidth = [
     {file = "wcwidth-0.2.5-py2.py3-none-any.whl", hash = "sha256:beb4802a9cebb9144e99086eff703a642a13d6a0052920003a230f3294bbe784"},
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/pyproject.toml b/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/pyproject.toml
index 0868175ea45dc..02f6dabc86fce 100644
--- a/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/pyproject.toml
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "poetry"
-version = "1.1.4"
+version = "1.1.5"
 description = "Python dependency management and packaging made easy."
 authors = [
     "Sébastien Eustace <sebastien@eustace.io>"
@@ -24,7 +24,7 @@ classifiers = [
 [tool.poetry.dependencies]
 python = "~2.7 || ^3.5"
 
-poetry-core = "^1.0.0"
+poetry-core = "~1.0.2"
 cleo = "^0.8.1"
 clikit = "^0.6.2"
 crashtest = { version = "^0.3.0", python = "^3.6" }
@@ -71,6 +71,10 @@ pre-commit = { version = "^2.6", python = "^3.6.1" }
 tox = "^3.0"
 pytest-sugar = "^0.9.2"
 httpretty = "^0.9.6"
+# We need to restrict the version of urllib3 to avoid
+# httpretty breaking. This is fixed in httpretty >= 1.0.3
+# but it's not compatible with Python 2.7 and 3.5.
+urllib3 = "~1.25.10"
 
 [tool.poetry.scripts]
 poetry = "poetry.console:main"
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/src.json b/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/src.json
index 4a1e8890c28c3..fcdb01e29c1dc 100644
--- a/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/src.json
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/src.json
@@ -1,7 +1,7 @@
 {
     "owner": "python-poetry",
     "repo": "poetry",
-    "rev": "8312e3f2dbfa126cd311c666fea30656941e1bd3",
-    "sha256": "0lx3qpz5dad0is7ki5a4vxphvc8cm8fnv4bmrx226a6nvvaj6ahs",
+    "rev": "a9704149394151f4d0d28cd5d8ee2283c7d10787",
+    "sha256": "0bv6irpscpak6pldkzrx4j12dqnpfz5h8fy5lliglizv0avh60hf",
     "fetchSubmodules": true
 }
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/update b/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/update
index 33a2823f360a7..915726c658f55 100755
--- a/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/update
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/pkgs/poetry/update
@@ -1,5 +1,5 @@
 #!/usr/bin/env nix-shell
-#! nix-shell -i bash -p curl nix-prefetch-github
+#! nix-shell -i bash -p curl nix-prefetch-github jq
 
 rev=$(curl -s https://api.github.com/repos/python-poetry/poetry/releases/latest | jq -r '.name')
 nix-prefetch-github --rev "$rev" python-poetry poetry > src.json
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/semver.nix b/pkgs/development/tools/poetry2nix/poetry2nix/semver.nix
index bf001392e6afe..0ef1d4c316ac4 100644
--- a/pkgs/development/tools/poetry2nix/poetry2nix/semver.nix
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/semver.nix
@@ -3,7 +3,7 @@ let
   inherit (builtins) elemAt match;
   operators =
     let
-      matchWildCard = s: match "([^\*])(\.[\*])" s;
+      matchWildCard = s: match "([^*])(\\.[*])" s;
       mkComparison = ret: version: v: builtins.compareVersions version v == ret;
       mkIdxComparison = idx: version: v:
         let
@@ -52,8 +52,8 @@ let
       #
     };
   re = {
-    operators = "([=><!~\^]+)";
-    version = "([0-9\.\*x]+)";
+    operators = "([=><!~^]+)";
+    version = "([0-9.*x]+)";
   };
   parseConstraint = constraint:
     let
diff --git a/pkgs/development/tools/rust/cargo-cross/default.nix b/pkgs/development/tools/rust/cargo-cross/default.nix
new file mode 100644
index 0000000000000..f7ce0283f6ff4
--- /dev/null
+++ b/pkgs/development/tools/rust/cargo-cross/default.nix
@@ -0,0 +1,40 @@
+{ lib
+, rustPlatform
+, fetchFromGitHub
+, fetchpatch
+, nix-update-script
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "cargo-cross";
+  version = "0.2.1";
+
+  src = fetchFromGitHub {
+    owner = "rust-embedded";
+    repo = "cross";
+    rev = "v${version}";
+    sha256 = "sha256:1py5w4kf612x4qxi190ilsrx0zzwdzk9i47ppvqblska1s47qa2w";
+  };
+
+  cargoSha256 = "sha256-3xSuTBcWRGn5HH7LnvwioeRWjehaPW1HCPjN5SUUVfo=";
+
+  cargoPatches = [
+    (fetchpatch {
+      url = "https://github.com/rust-embedded/cross/commit/e86ad2e5a55218395df7eaaf91900e22b809083c.patch";
+      sha256 = "sha256:1zrcj5fm3irmlrfkgb65kp2pjkry0rg5nn9pwsk9p0i6dpapjc7k";
+    })
+  ];
+
+  passthru = {
+    updateScript = nix-update-script {
+      attrPath = pname;
+    };
+  };
+
+  meta = with lib; {
+    description = "Zero setup cross compilation and cross testing";
+    homepage = "https://github.com/rust-embedded/cross";
+    license = with licenses; [ asl20 /* or */ mit ];
+    maintainers = with maintainers; [ otavio ];
+  };
+}
diff --git a/pkgs/development/tools/rust/cargo-expand/default.nix b/pkgs/development/tools/rust/cargo-expand/default.nix
index 09650e8a38686..7cb366c5502c5 100644
--- a/pkgs/development/tools/rust/cargo-expand/default.nix
+++ b/pkgs/development/tools/rust/cargo-expand/default.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-expand";
-  version = "1.0.4";
+  version = "1.0.5";
 
   src = fetchFromGitHub {
     owner = "dtolnay";
     repo = pname;
     rev = version;
-    sha256 = "09jdqf1f8kl2c3k4cp8j3qqb96gclhncvfdwg2l3bmh5r10id9b3";
+    sha256 = "sha256-FWXSEGjTr2DewZ8NidzPdc6jhfNAUdV9qKyR7ZciWio=";
   };
 
-  cargoSha256 = "0mx01h2zv7mpyi8s1545b7hjxn9aslzpbngrq4ii9rfqznz3r8k9";
+  cargoSha256 = "sha256-uvTxOZPMTCd+3WQJeVfSC5mlJ487hJKs/0Dd2C8cpcM=";
 
   meta = with lib; {
     description =
diff --git a/pkgs/development/tools/rust/cargo-limit/default.nix b/pkgs/development/tools/rust/cargo-limit/default.nix
index 37c905879bf05..3ebe5ef13046d 100644
--- a/pkgs/development/tools/rust/cargo-limit/default.nix
+++ b/pkgs/development/tools/rust/cargo-limit/default.nix
@@ -6,16 +6,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-limit";
-  version = "0.0.6";
+  version = "0.0.7";
 
   src = fetchFromGitHub {
     owner = "alopatindev";
     repo = "cargo-limit";
     rev = version;
-    sha256 = "sha256-2YngMRPNiUVqg82Ck/ovcMbZV+STGyowT9zlwBkcKok=";
+    sha256 = "sha256-8HsYhWYeRhCPTxVnU8hOJKLXvza8i9KvKTLL6yLo0+c=";
   };
 
-  cargoSha256 = "sha256-4HQhBE4kNhOhO48PBiAxtppmaqy7jaV8p/jb/Uv7vJk=";
+  cargoSha256 = "sha256-8uA4oFExrzDMeMV5MacbtE0Awdfx+jUUkrKd7ushOHo=";
 
   passthru = {
     updateScript = nix-update-script {
diff --git a/pkgs/development/tools/rust/cargo-valgrind/default.nix b/pkgs/development/tools/rust/cargo-valgrind/default.nix
index 50cffe74848ed..1c1a4c32c6234 100644
--- a/pkgs/development/tools/rust/cargo-valgrind/default.nix
+++ b/pkgs/development/tools/rust/cargo-valgrind/default.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , rustPlatform
 , fetchFromGitHub
 , nix-update-script
diff --git a/pkgs/development/tools/vagrant/default.nix b/pkgs/development/tools/vagrant/default.nix
index 701b973ad4f7b..34662498f2333 100644
--- a/pkgs/development/tools/vagrant/default.nix
+++ b/pkgs/development/tools/vagrant/default.nix
@@ -1,5 +1,5 @@
 { stdenv, lib, fetchurl, buildRubyGem, bundlerEnv, ruby, libarchive
-, libguestfs, qemu, writeText, withLibvirt ? stdenv.isLinux, fetchpatch
+, libguestfs, qemu, writeText, withLibvirt ? stdenv.isLinux
 }:
 
 let
diff --git a/pkgs/games/cbonsai/default.nix b/pkgs/games/cbonsai/default.nix
new file mode 100644
index 0000000000000..4702991c2907d
--- /dev/null
+++ b/pkgs/games/cbonsai/default.nix
@@ -0,0 +1,27 @@
+{ stdenv, lib, fetchFromGitLab, ncurses, pkg-config, nix-update-script }:
+
+stdenv.mkDerivation rec {
+  version = "1.0.0";
+  pname = "cbonsai";
+
+  src = fetchFromGitLab {
+    owner = "jallbrit";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1jc34j627pnyjgs8hjxqaa89j24gyf0rq9w61mkhgg0kria62as7";
+  };
+
+  nativeBuildInputs = [ pkg-config ];
+  buildInputs = [ ncurses ];
+  installFlags = [ "PREFIX=$(out)" ];
+
+  passthru.updateScript = nix-update-script { attrPath = pname; };
+
+  meta = with lib; {
+    description = "Grow bonsai trees in your terminal";
+    homepage = "https://gitlab.com/jallbrit/cbonsai";
+    license = with licenses; [ gpl3Only ];
+    maintainers = with maintainers; [ manveru ];
+    platforms = platforms.unix;
+  };
+}
diff --git a/pkgs/games/dwarf-fortress/legends-browser/default.nix b/pkgs/games/dwarf-fortress/legends-browser/default.nix
index 1efae4d2802ad..2a3da233b4506 100644
--- a/pkgs/games/dwarf-fortress/legends-browser/default.nix
+++ b/pkgs/games/dwarf-fortress/legends-browser/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenvNoCC, buildEnv, writeShellScriptBin, fetchurl, jre }:
+{ lib, buildEnv, writeShellScriptBin, fetchurl, jre }:
 
 let
   name = "legends-browser-${version}";
diff --git a/pkgs/games/shattered-pixel-dungeon/default.nix b/pkgs/games/shattered-pixel-dungeon/default.nix
index 3639eb46ffebc..8d92c88e1be4b 100644
--- a/pkgs/games/shattered-pixel-dungeon/default.nix
+++ b/pkgs/games/shattered-pixel-dungeon/default.nix
@@ -81,7 +81,7 @@ in stdenv.mkDerivation rec {
     homepage = "https://shatteredpixel.com/";
     downloadPage = "https://github.com/00-Evan/shattered-pixel-dungeon/releases";
     description = "Traditional roguelike game with pixel-art graphics and simple interface";
-    license = licenses.gpl3;
+    license = licenses.gpl3Plus;
     maintainers = with maintainers; [ fgaz ];
     platforms = platforms.all;
     # https://github.com/NixOS/nixpkgs/pull/99885#issuecomment-740065005
diff --git a/pkgs/games/vms-empire/default.nix b/pkgs/games/vms-empire/default.nix
index fcfc89667af2a..b3e89617ef33a 100644
--- a/pkgs/games/vms-empire/default.nix
+++ b/pkgs/games/vms-empire/default.nix
@@ -1,26 +1,50 @@
-{ lib, stdenv, fetchurl, ncurses, xmlto }:
+{ lib
+, stdenv
+, fetchurl
+, ncurses
+, xmlto
+, docbook_xml_dtd_44
+, docbook_xsl
+, installShellFiles
+}:
 
 stdenv.mkDerivation rec {
   pname = "vms-empire";
-  version = "1.15";
+  version = "1.16";
 
   src = fetchurl{
-    url = "http://www.catb.org/~esr/vms-empire/${pname}-${version}.tar.gz";
-    sha256 = "1vcpglkimcljb8s1dp6lzr5a0vbfxmh6xf37cmb8rf9wc3pghgn3";
+    url = "http://www.catb.org/~esr/${pname}/${pname}-${version}.tar.gz";
+    hash = "sha256-XETIbt/qVU+TpamPc2WQynqqUuZqkTUnItBprjg+gPk=";
   };
 
-  buildInputs =
-  [ ncurses xmlto ];
+  nativeBuildInputs = [ installShellFiles ];
+  buildInputs = [
+    ncurses
+    xmlto
+    docbook_xml_dtd_44
+    docbook_xsl
+  ];
+
+  postBuild = ''
+    xmlto man vms-empire.xml
+    xmlto html-nochunks vms-empire.xml
+  '';
 
-  patchPhase = ''
-    sed -i -e 's|^install: empire\.6 uninstall|install: empire.6|' -e 's|usr/||g' Makefile
+  installPhase = ''
+    runHook preInstall
+    install -D vms-empire -t ${placeholder "out"}/bin/
+    install -D vms-empire.html -t ${placeholder "out"}/share/doc/${pname}/
+    install -D vms-empire.desktop -t ${placeholder "out"}/share/applications/
+    install -D vms-empire.png -t ${placeholder "out"}/share/icons/hicolor/48x48/apps/
+    install -D vms-empire.xml -t ${placeholder "out"}/share/appdata/
+    installManPage empire.6
+    runHook postInstall
   '';
 
   hardeningDisable = [ "format" ];
 
-  makeFlags = [ "DESTDIR=$(out)" ];
-
   meta = with lib; {
+    homepage = "http://catb.org/~esr/vms-empire/";
     description = "The ancestor of all expand/explore/exploit/exterminate games";
     longDescription = ''
       Empire is a simulation of a full-scale war between two emperors, the
@@ -30,11 +54,8 @@ stdenv.mkDerivation rec {
       expand/explore/exploit/exterminate games, including Civilization and
       Master of Orion.
     '';
-    homepage = "http://catb.org/~esr/vms-empire/";
-    license = licenses.gpl2;
+    license = licenses.gpl2Only;
     maintainers = [ maintainers.AndersonTorres ];
-    platforms = platforms.linux;
+    platforms = platforms.unix;
   };
 }
-
-
diff --git a/pkgs/misc/documentation-highlighter/default.nix b/pkgs/misc/documentation-highlighter/default.nix
index 022cc4aa834ec..2a34e36742d57 100644
--- a/pkgs/misc/documentation-highlighter/default.nix
+++ b/pkgs/misc/documentation-highlighter/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, runCommand }:
+{ lib, runCommand }:
 runCommand "documentation-highlighter" {
   meta = {
     description = "Highlight.js sources for the Nix Ecosystem's documentation";
diff --git a/pkgs/misc/vscode-extensions/default.nix b/pkgs/misc/vscode-extensions/default.nix
index 7224e302f1317..67a612a4bec16 100644
--- a/pkgs/misc/vscode-extensions/default.nix
+++ b/pkgs/misc/vscode-extensions/default.nix
@@ -524,6 +524,8 @@ let
         };
       };
 
+      ms-dotnettools.csharp = callPackage ./ms-dotnettools-csharp { };
+
       ms-kubernetes-tools.vscode-kubernetes-tools = buildVscodeMarketplaceExtension {
         mktplcRef = {
           name = "vscode-kubernetes-tools";
diff --git a/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/default.nix b/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/default.nix
new file mode 100644
index 0000000000000..a7b0e17ecbfbc
--- /dev/null
+++ b/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/default.nix
@@ -0,0 +1,143 @@
+{ lib
+, fetchurl
+, vscode-utils
+, unzip
+, patchelf
+, makeWrapper
+, icu
+, stdenv
+, openssl
+, mono6
+}:
+
+let
+  # Get as close as possible as the `package.json` required version.
+  # This is what drives omnisharp.
+  mono = mono6;
+
+  rtDepsSrcsFromJson = builtins.fromJSON (builtins.readFile ./rt-deps-bin-srcs.json);
+
+  rtDepsBinSrcs = builtins.mapAttrs (k: v:
+      let
+        # E.g: "OmniSharp-x86_64-linux"
+        kSplit = builtins.split "(-)" k;
+        name = builtins.elemAt kSplit 0;
+        arch = builtins.elemAt kSplit 2;
+        platform = builtins.elemAt kSplit 4;
+      in
+      {
+        inherit name arch platform;
+        installPath = v.installPath;
+        binaries = v.binaries;
+        bin-src = fetchurl {
+          urls = v.urls;
+          inherit (v) sha256;
+        };
+      }
+    )
+    rtDepsSrcsFromJson;
+
+  arch = "x86_64";
+  platform = "linux";
+
+  rtDepBinSrcByName = bSrcName:
+    rtDepsBinSrcs."${bSrcName}-${arch}-${platform}";
+
+  omnisharp = rtDepBinSrcByName "OmniSharp";
+  vsdbg = rtDepBinSrcByName "Debugger";
+  razor = rtDepBinSrcByName "Razor";
+in
+
+vscode-utils.buildVscodeMarketplaceExtension {
+  mktplcRef = {
+    name = "csharp";
+    publisher = "ms-dotnettools";
+    version = "1.23.2";
+    sha256 = "0ydaiy8jfd1bj50bqiaz5wbl7r6qwmbz9b29bydimq0rdjgapaar";
+  };
+
+  nativeBuildInputs = [
+    unzip
+    patchelf
+    makeWrapper
+  ];
+
+  postPatch = ''
+    declare ext_unique_id
+    # See below as to why we cannot take the whole basename.
+    ext_unique_id="$(basename "$out" | head -c 32)"
+
+    # Fix 'Unable to connect to debuggerEventsPipeName .. exceeds the maximum length 107.' when
+    # attempting to launch a specific test in debug mode. The extension attemps to open
+    # a pipe in extension dir which would fail anyway. We change to target file path
+    # to a path in tmp dir with a short name based on the unique part of the nix store path.
+    # This is however a brittle patch as we're working on minified code.
+    # Hence the attempt to only hold on stable names.
+    # However, this really would better be fixed upstream.
+    sed -i \
+      -E -e 's/(this\._pipePath=[a-zA-Z0-9_]+\.join\()([a-zA-Z0-9_]+\.getExtensionPath\(\)[^,]*,)/\1require("os").tmpdir(), "'"$ext_unique_id"'"\+/g' \
+      "$PWD/dist/extension.js"
+
+    unzip_to() {
+      declare src_zip="''${1?}"
+      declare target_dir="''${2?}"
+      mkdir -p "$target_dir"
+      if unzip "$src_zip" -d "$target_dir"; then
+        true
+      elif [[ "1" -eq "$?" ]]; then
+        1>&2 echo "WARNING: unzip('$?' -> skipped files)."
+      else
+        1>&2 echo "ERROR: unzip('$?')."
+      fi
+    }
+
+    patchelf_add_icu_as_needed() {
+      declare elf="''${1?}"
+      declare icu_major_v="${
+        with builtins; head (splitVersion (parseDrvName icu.name).version)}"
+
+      for icu_lib in icui18n icuuc icudata; do
+        patchelf --add-needed "lib''${icu_lib}.so.$icu_major_v" "$elf"
+      done
+    }
+
+    patchelf_common() {
+      declare elf="''${1?}"
+
+      patchelf_add_icu_as_needed "$elf"
+      patchelf --add-needed "libssl.so" "$elf"
+      patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
+        --set-rpath "${lib.makeLibraryPath [ stdenv.cc.cc openssl.out icu.out ]}:\$ORIGIN" \
+        "$elf"
+    }
+
+    declare omnisharp_dir="$PWD/${omnisharp.installPath}"
+    unzip_to "${omnisharp.bin-src}" "$omnisharp_dir"
+    rm "$omnisharp_dir/bin/mono"
+    ln -s -T "${mono6}/bin/mono" "$omnisharp_dir/bin/mono"
+    chmod a+x "$omnisharp_dir/run"
+    touch "$omnisharp_dir/install.Lock"
+
+    declare vsdbg_dir="$PWD/${vsdbg.installPath}"
+    unzip_to "${vsdbg.bin-src}" "$vsdbg_dir"
+    chmod a+x "$vsdbg_dir/vsdbg-ui"
+    chmod a+x "$vsdbg_dir/vsdbg"
+    touch "$vsdbg_dir/install.complete"
+    touch "$vsdbg_dir/install.Lock"
+    patchelf_common "$vsdbg_dir/vsdbg"
+    patchelf_common "$vsdbg_dir/vsdbg-ui"
+
+    declare razor_dir="$PWD/${razor.installPath}"
+    unzip_to "${razor.bin-src}" "$razor_dir"
+    chmod a+x "$razor_dir/rzls"
+    touch "$razor_dir/install.Lock"
+    patchelf_common "$razor_dir/rzls"
+  '';
+
+  meta = with lib; {
+    description = "C# for Visual Studio Code (powered by OmniSharp)";
+    license = licenses.mit;
+    maintainers = [ maintainers.jraygauthier ];
+    platforms = [ "x86_64-linux" ];
+  };
+}
diff --git a/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/rt-deps-bin-srcs.json b/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/rt-deps-bin-srcs.json
new file mode 100644
index 0000000000000..91ee056efc1f7
--- /dev/null
+++ b/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/rt-deps-bin-srcs.json
@@ -0,0 +1,37 @@
+{
+  "OmniSharp-x86_64-linux": {
+    "installPath": ".omnisharp/1.37.1",
+    "binaries": [
+      "./mono.linux-x86_64",
+      "./run"
+    ],
+    "urls": [
+      "https://download.visualstudio.microsoft.com/download/pr/46933d64-075c-4f9f-b205-da4a839e2e3c/4bba2c3f40106056b53721c164ff86fa/omnisharp-linux-x64-1.37.1.zip",
+      "https://roslynomnisharp.blob.core.windows.net/releases/1.37.1/omnisharp-linux-x64-1.37.1.zip"
+    ],
+    "sha256": "0yzxkbq0fyq2bv0s7qmycxl0w54lla0vykg1a5lpv9j38k062vvz"
+  },
+  "Debugger-x86_64-linux": {
+    "installPath": ".debugger",
+    "binaries": [
+      "./vsdbg-ui",
+      "./vsdbg"
+    ],
+    "urls": [
+      "https://download.visualstudio.microsoft.com/download/pr/292d2e01-fb93-455f-a6b3-76cddad4f1ef/2e9b8bc5431d8f6c56025e76eaabbdff/coreclr-debug-linux-x64.zip",
+      "https://vsdebugger.blob.core.windows.net/coreclr-debug-1-22-2/coreclr-debug-linux-x64.zip"
+    ],
+    "sha256": "1lhyjq6g6lc1b4n4z57g0ssr5msqgsmrl8yli8j9ah5s3jq1lrda"
+  },
+  "Razor-x86_64-linux": {
+    "installPath": ".razor",
+    "binaries": [
+      "./rzls"
+    ],
+    "urls": [
+      "https://download.visualstudio.microsoft.com/download/pr/757f5246-2b09-43fe-9a8d-840cfd15092b/2b6d8eee0470acf725c1c7a09f8b6475/razorlanguageserver-linux-x64-6.0.0-alpha.1.20418.9.zip",
+      "https://razorvscodetest.blob.core.windows.net/languageserver/RazorLanguageServer-linux-x64-6.0.0-alpha.1.20418.9.zip"
+    ],
+    "sha256": "1hksxq867anb9h040497phszq64f6krg4a46w0xqrm6crj8znqr5"
+  }
+}
diff --git a/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/update-bin-srcs b/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/update-bin-srcs
new file mode 100755
index 0000000000000..ecd7efba05d8e
--- /dev/null
+++ b/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/update-bin-srcs
@@ -0,0 +1,25 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -I nixpkgs=../../../.. -i bash -p curl jq unzip
+set -euf -o pipefail
+
+declare scriptDir
+scriptDir=$(cd "$(dirname "$0")"; pwd)
+1>&2 echo "scriptDir='$scriptDir'"
+
+. "$scriptDir/update-bin-srcs-lib.sh"
+
+declare extPublisher="ms-dotnettools"
+declare extName="csharp"
+declare defaultExtVersion="1.23.2"
+declare extVersion="${1:-$defaultExtVersion}"
+
+formatExtRuntimeDeps \
+  "$extPublisher" "$extName" "$extVersion" \
+  | computeAndAttachExtRtDepsChecksums \
+  | jqStreamToJson \
+  | tee "$scriptDir/rt-deps-bin-srcs.json" \
+  | jq '.'
+
+# TODO: Unfortunatly no simple json to nix implementation available.
+# This would allow us to dump to './rt-deps-bin-srcs.nix' instead.
+# jsonToNix
diff --git a/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/update-bin-srcs-lib.sh b/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/update-bin-srcs-lib.sh
new file mode 100755
index 0000000000000..ad494a37908a9
--- /dev/null
+++ b/pkgs/misc/vscode-extensions/ms-dotnettools-csharp/update-bin-srcs-lib.sh
@@ -0,0 +1,154 @@
+#!/usr/bin/env bash
+
+prefetchExtensionZip() {
+  declare publisher="${1?}"
+  declare name="${2?}"
+  declare version="${3?}"
+
+  1>&2 echo
+  1>&2 echo "------------- Downloading extension ---------------"
+
+  declare extZipStoreName="${publisher}-${name}.zip"
+  declare extUrl="https://${publisher}.gallery.vsassets.io/_apis/public/gallery/publisher/${publisher}/extension/${name}/${version}/assetbyname/Microsoft.VisualStudio.Services.VSIXPackage";
+  1>&2 echo "extUrl='$extUrl'"
+  declare nixPrefetchArgs=( --name "$extZipStoreName" --print-path "$extUrl" )
+
+  1>&2 printf "$ nix-prefetch-url"
+  1>&2 printf " %q" "${nixPrefetchArgs[@]}"
+  1>&2 printf " 2> /dev/null\n"
+  declare zipShaWStorePath
+  zipShaWStorePath=$(nix-prefetch-url "${nixPrefetchArgs[@]}" 2> /dev/null)
+
+  1>&2 echo "zipShaWStorePath='$zipShaWStorePath'"
+  echo "$zipShaWStorePath"
+}
+
+
+prefetchExtensionUnpacked() {
+  declare publisher="${1?}"
+  declare name="${2?}"
+  declare version="${3?}"
+
+  declare zipShaWStorePath
+  zipShaWStorePath="$(prefetchExtensionZip "$publisher" "$name" "$version")"
+
+  declare zipStorePath
+  zipStorePath="$(echo "$zipShaWStorePath" | tail -n1)"
+  1>&2 echo "zipStorePath='$zipStorePath'"
+
+  function rm_tmpdir() {
+    1>&2 printf "rm -rf -- %q\n" "$tmpDir"
+    rm -rf -- "$tmpDir"
+    unset tmpDir
+    trap - INT TERM HUP EXIT
+  }
+  function make_trapped_tmpdir() {
+    tmpDir=$(mktemp -d)
+    trap rm_tmpdir INT TERM HUP EXIT
+  }
+
+  1>&2 echo
+  1>&2 echo "------------- Unpacking extension ---------------"
+
+  make_trapped_tmpdir
+  declare unzipArgs=( -q -d "$tmpDir" "$zipStorePath" )
+  1>&2 printf "$ unzip"
+  1>&2 printf " %q" "${unzipArgs[@]}"
+  1>&2 printf "\n"
+  unzip "${unzipArgs[@]}"
+
+  declare unpackedStoreName="${publisher}-${name}"
+
+  declare unpackedStorePath
+  unpackedStorePath="$(nix add-to-store -n "$unpackedStoreName" "$tmpDir")"
+  declare unpackedSha256
+  unpackedSha256="$(nix hash-path --base32 --type sha256 "$unpackedStorePath")"
+  1>&2 echo "unpackedStorePath='$unpackedStorePath'"
+  1>&2 echo "unpackedSha256='$unpackedSha256'"
+
+  rm_tmpdir
+
+  echo "$unpackedSha256"
+  echo "$unpackedStorePath"
+}
+
+
+prefetchExtensionJson() {
+  declare publisher="${1?}"
+  declare name="${2?}"
+  declare version="${3?}"
+
+  declare unpackedShaWStorePath
+  unpackedShaWStorePath="$(prefetchExtensionUnpacked "$publisher" "$name" "$version")"
+
+  declare unpackedStorePath
+  unpackedStorePath="$(echo "$unpackedShaWStorePath" | tail -n1)"
+  1>&2 echo "unpackedStorePath='$unpackedStorePath'"
+
+  declare jsonShaWStorePath
+  jsonShaWStorePath=$(nix-prefetch-url --print-path "file://${unpackedStorePath}/extension/package.json" 2> /dev/null)
+
+  1>&2 echo "jsonShaWStorePath='$jsonShaWStorePath'"
+  echo "$jsonShaWStorePath"
+}
+
+
+formatExtRuntimeDeps() {
+  declare publisher="${1?}"
+  declare name="${2?}"
+  declare version="${3?}"
+
+  declare jsonShaWStorePath
+  jsonShaWStorePath="$(prefetchExtensionJson "$publisher" "$name" "$version")"
+
+  declare jsonStorePath
+  jsonStorePath="$(echo "$jsonShaWStorePath" | tail -n1)"
+  1>&2 echo "jsonStorePath='$jsonStorePath'"
+
+  declare jqQuery
+  jqQuery=$(cat <<'EOF'
+.runtimeDependencies \
+| map(select(.platforms[] | in({"linux": null}))) \
+| map(select(.architectures[] | in({"x86_64": null}))) \
+| .[] | {(.id + "-" + (.architectures[0]) + "-" + (.platforms[0])): \
+{installPath, binaries, urls: [.url, .fallbackUrl]}}
+EOF
+)
+
+  1>&2 printf "$ cat %q | jq '%s'\n" "$jsonStorePath" "$jqQuery"
+  cat "$jsonStorePath" | jq "$jqQuery"
+}
+
+
+computeExtRtDepChecksum() {
+  declare rtDepJsonObject="${1?}"
+  declare url
+  url="$(echo "$rtDepJsonObject" | jq -j '.[].urls[0]')"
+  declare sha256
+  1>&2 printf "$ nix-prefetch-url '%s'\n" "$url"
+  sha256="$(nix-prefetch-url "$url")"
+  1>&2 echo "$sha256"
+  echo "$sha256"
+}
+
+
+computeAndAttachExtRtDepsChecksums() {
+  while read -r rtDepJsonObject; do
+    declare sha256
+    sha256="$(computeExtRtDepChecksum "$rtDepJsonObject")"
+    echo "$rtDepJsonObject" | jq --arg sha256 "$sha256" '.[].sha256 = $sha256'
+  done < <(cat - | jq  -c '.')
+}
+
+
+jqStreamToJson() {
+  cat - | jq --slurp '. | add'
+}
+
+
+jsonToNix() {
+  # TODO: Replacing this non functional stuff with a proper json to nix
+  # implementation would allow us to produce a 'rt-deps-bin-srcs.nix' file instead.
+  false
+  cat - | sed -E -e 's/": /" = /g' -e 's/,$/;/g' -e 's/  }$/  };/g'  -e 's/  ]$/  ];/g'
+}
diff --git a/pkgs/os-specific/linux/dpdk/default.nix b/pkgs/os-specific/linux/dpdk/default.nix
index ab1839368958a..e71da643bb429 100644
--- a/pkgs/os-specific/linux/dpdk/default.nix
+++ b/pkgs/os-specific/linux/dpdk/default.nix
@@ -70,6 +70,6 @@ in stdenv.mkDerivation rec {
     homepage = "http://dpdk.org/";
     license = with licenses; [ lgpl21 gpl2 bsd2 ];
     platforms =  platforms.linux;
-    maintainers = with maintainers; [ domenkozar magenbluten orivej ];
+    maintainers = with maintainers; [ magenbluten orivej ];
   };
 }
diff --git a/pkgs/os-specific/linux/kernel/linux-rt-5.6.nix b/pkgs/os-specific/linux/kernel/linux-rt-5.11.nix
index 7c77454040d5c..e56d2319a969c 100644
--- a/pkgs/os-specific/linux/kernel/linux-rt-5.6.nix
+++ b/pkgs/os-specific/linux/kernel/linux-rt-5.11.nix
@@ -6,22 +6,26 @@
 , ... } @ args:
 
 let
-  version = "5.6.19-rt12"; # updated by ./update-rt.sh
+  version = "5.11.2-rt9"; # updated by ./update-rt.sh
   branch = lib.versions.majorMinor version;
   kversion = builtins.elemAt (lib.splitString "-" version) 0;
 in buildLinux (args // {
   inherit version;
 
+  # modDirVersion needs a patch number, change X.Y-rtZ to X.Y.0-rtZ.
+  modDirVersion = if (builtins.match "[^.]*[.][^.]*-.*" version) == null then version
+    else lib.replaceStrings ["-"] [".0-"] version;
+
   src = fetchurl {
     url = "mirror://kernel/linux/kernel/v5.x/linux-${kversion}.tar.xz";
-    sha256 = "1s0yc1138sglbm4vyizl4r7hnc1l7nykdjp4063ad67yayr2ylv2";
+    sha256 = "186ha9fsk2qvrjkq7yvpmml938byz92m8ykcvbw4w9pmp8y5njlh";
   };
 
   kernelPatches = let rt-patch = {
     name = "rt";
     patch = fetchurl {
       url = "mirror://kernel/linux/kernel/projects/rt/${branch}/older/patch-${version}.patch.xz";
-      sha256 = "0ia8rx0615x0z2s4ppw1244crg7c5ak07c9n3wbnz7y8bk8hyxws";
+      sha256 = "0707rjai04x12llvs004800pkb0axf0d1sssahf3xhgrbalg94y1";
     };
   }; in [ rt-patch ] ++ lib.remove rt-patch kernelPatches;
 
diff --git a/pkgs/os-specific/linux/numad/default.nix b/pkgs/os-specific/linux/numad/default.nix
index cab5fe15e66d7..21d5a871f4e91 100644
--- a/pkgs/os-specific/linux/numad/default.nix
+++ b/pkgs/os-specific/linux/numad/default.nix
@@ -24,6 +24,6 @@ stdenv.mkDerivation rec {
     homepage = "https://fedoraproject.org/wiki/Features/numad";
     license = licenses.lgpl21;
     platforms = platforms.linux;
-    maintainers = with maintainers; [ domenkozar ];
+    maintainers = with maintainers; [ ];
   };
 }
diff --git a/pkgs/os-specific/linux/v4l2loopback/default.nix b/pkgs/os-specific/linux/v4l2loopback/default.nix
index 5e0125da00a6f..73b2f58951158 100644
--- a/pkgs/os-specific/linux/v4l2loopback/default.nix
+++ b/pkgs/os-specific/linux/v4l2loopback/default.nix
@@ -31,7 +31,7 @@ stdenv.mkDerivation rec {
     description = "A kernel module to create V4L2 loopback devices";
     homepage = "https://github.com/umlaeute/v4l2loopback";
     license = licenses.gpl2;
-    maintainers = [ maintainers.domenkozar ];
+    maintainers = [ ];
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/servers/keycloak/default.nix b/pkgs/servers/keycloak/default.nix
index aaa2a2f2b5c8f..3726facd58351 100644
--- a/pkgs/servers/keycloak/default.nix
+++ b/pkgs/servers/keycloak/default.nix
@@ -18,11 +18,11 @@ let
 in
 stdenv.mkDerivation rec {
   pname   = "keycloak";
-  version = "12.0.3";
+  version = "12.0.4";
 
   src = fetchzip {
     url    = "https://github.com/keycloak/keycloak/releases/download/${version}/keycloak-${version}.zip";
-    sha256 = "sha256-YUeSX02iLhrGzItnbUbK8ib7IfWG3+2k154cTPAt8Wc=";
+    sha256 = "sha256-7DKKpuKPoSKIpfvhCvLzuyepbmixgq0+o+83FKi6Dwc=";
   };
 
   nativeBuildInputs = [ makeWrapper ];
diff --git a/pkgs/servers/mail/mailhog/default.nix b/pkgs/servers/mail/mailhog/default.nix
index 674fdbabb4eb9..0032c4a630e92 100644
--- a/pkgs/servers/mail/mailhog/default.nix
+++ b/pkgs/servers/mail/mailhog/default.nix
@@ -13,6 +13,8 @@ buildGoPackage rec {
     sha256 = "124216850572r1h0ii7ad6jd1cd5czcvkz7k2jzvjb4pv2kl8p3y";
   };
 
+  buildFlagsArray = [ "-ldflags=-s -w -X main.version=${version}" ];
+
   meta = with lib; {
     description = "Web and API based SMTP testing";
     homepage = "https://github.com/mailhog/MailHog";
diff --git a/pkgs/servers/mail/mailman/postorius.nix b/pkgs/servers/mail/mailman/postorius.nix
index 9330de3a8f386..fc9f6217d934c 100644
--- a/pkgs/servers/mail/mailman/postorius.nix
+++ b/pkgs/servers/mail/mailman/postorius.nix
@@ -4,11 +4,11 @@
 
 buildPythonPackage rec {
   pname = "postorius";
-  version = "1.3.3";
+  version = "1.3.4";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "08jn23gblbkfl09qlykbpsmp39mmach3sl69h1j5cd5kkx839rwa";
+    sha256 = "sha256-L2ApUGQNvR0UVvodVM+wMzjYLZkegI4fT4yUiU/cibU=";
   };
 
   propagatedBuildInputs = [ django-mailman3 readme_renderer ];
@@ -17,10 +17,10 @@ buildPythonPackage rec {
   # Tries to connect to database.
   doCheck = false;
 
-  meta = {
-    homepage = "https://www.gnu.org/software/mailman/";
+  meta = with lib; {
+    homepage = "https://docs.mailman3.org/projects/postorius";
     description = "Web-based user interface for managing GNU Mailman";
-    license = lib.licenses.gpl3;
-    maintainers = with lib.maintainers; [ globin peti ];
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ globin peti ];
   };
 }
diff --git a/pkgs/servers/monitoring/loki/default.nix b/pkgs/servers/monitoring/loki/default.nix
index 99f83e1bfbd3a..370006a591e86 100644
--- a/pkgs/servers/monitoring/loki/default.nix
+++ b/pkgs/servers/monitoring/loki/default.nix
@@ -26,6 +26,10 @@ buildGoModule rec {
 
   passthru.tests = { inherit (nixosTests) loki; };
 
+  buildFlagsArray = let t = "github.com/grafana/loki/pkg/build"; in ''
+    -ldflags=-s -w -X ${t}.Version=${version} -X ${t}.BuildUser=nix@nixpkgs -X ${t}.BuildDate=unknown -X ${t}.Branch=unknown -X ${t}.Revision=unknown
+  '';
+
   doCheck = true;
 
   meta = with lib; {
diff --git a/pkgs/servers/monitoring/munin/default.nix b/pkgs/servers/monitoring/munin/default.nix
index 5168f2e7e9d63..64ee8752f1f47 100644
--- a/pkgs/servers/monitoring/munin/default.nix
+++ b/pkgs/servers/monitoring/munin/default.nix
@@ -136,7 +136,7 @@ stdenv.mkDerivation rec {
     '';
     homepage = "http://munin-monitoring.org/";
     license = licenses.gpl2;
-    maintainers = [ maintainers.domenkozar maintainers.bjornfor ];
+    maintainers = [ maintainers.bjornfor ];
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/servers/monitoring/prometheus/flow-exporter.nix b/pkgs/servers/monitoring/prometheus/flow-exporter.nix
index 4b2e76f7043f8..c4b9f06fdde5c 100644
--- a/pkgs/servers/monitoring/prometheus/flow-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/flow-exporter.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub, lib }:
+{ buildGoModule, fetchFromGitHub, lib }:
 
 buildGoModule rec {
   pname = "flow-exporter";
diff --git a/pkgs/servers/monitoring/prometheus/smokeping-prober.nix b/pkgs/servers/monitoring/prometheus/smokeping-prober.nix
index b1c3bc6999f71..d21ddcf564726 100644
--- a/pkgs/servers/monitoring/prometheus/smokeping-prober.nix
+++ b/pkgs/servers/monitoring/prometheus/smokeping-prober.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, buildGoModule, fetchFromGitHub, nixosTests }:
+{ lib, buildGoModule, fetchFromGitHub, nixosTests }:
 
 let
   baseVersion = "0.3.1";
diff --git a/pkgs/servers/nextcloud/default.nix b/pkgs/servers/nextcloud/default.nix
index a40dd71fafd9c..8205f4f860a94 100644
--- a/pkgs/servers/nextcloud/default.nix
+++ b/pkgs/servers/nextcloud/default.nix
@@ -31,24 +31,19 @@ let
     };
   };
 in {
-  nextcloud17 = throw ''
-    Nextcloud v17 has been removed from `nixpkgs` as the support for it will be dropped
-    by upstream within the lifetime of NixOS 20.09[1]. Please upgrade to Nextcloud v18 by
+  nextcloud18 = throw ''
+    Nextcloud v18 has been removed from `nixpkgs` as the support for it was dropped
+    by upstream in 2021-01. Please upgrade to at least Nextcloud v19 by
     declaring
 
-        services.nextcloud.package = pkgs.nextcloud18;
+        services.nextcloud.package = pkgs.nextcloud19;
 
     in your NixOS config.
 
     [1] https://docs.nextcloud.com/server/18/admin_manual/release_schedule.html
   '';
 
-  nextcloud18 = generic {
-    version = "18.0.10";
-    sha256 = "0kv9mdn36shr98kh27969b8xs7pgczbyjklrfskxy9mph7bbzir6";
-    eol = true;
-  };
-
+  # FIXME(@Ma27) remove on 21.05
   nextcloud19 = generic {
     version = "19.0.6";
     sha256 = "sha256-pqqIayE0OyTailtd2zeYi+G1APjv/YHqyO8jCpq7KJg=";
@@ -61,4 +56,9 @@ in {
     version = "20.0.7";
     sha256 = "sha256-jO2Ct3K/CvZ9W+EyPkD5d0KbwKK8yGQJXvx4dnUAtys=";
   };
+
+  nextcloud21 = generic {
+    version = "21.0.0";
+    sha256 = "sha256-zq2u72doWhGvxbI7Coa6PHvQp7E41dHswFJiODZV8fA=";
+  };
 }
diff --git a/pkgs/servers/pleroma-otp/default.nix b/pkgs/servers/pleroma-otp/default.nix
index 4905acd075773..10fd2627743f8 100644
--- a/pkgs/servers/pleroma-otp/default.nix
+++ b/pkgs/servers/pleroma-otp/default.nix
@@ -12,19 +12,19 @@
 }:
 stdenv.mkDerivation {
   pname = "pleroma-otp";
-  version = "2.2.2";
+  version = "2.3.0";
 
   # To find the latest binary release stable link, have a look at
   # the CI pipeline for the latest commit of the stable branch
   # https://git.pleroma.social/pleroma/pleroma/-/tree/stable
   src = {
     aarch64-linux = fetchurl {
-      url = "https://git.pleroma.social/pleroma/pleroma/-/jobs/175288/artifacts/download";
-      sha256 = "107kp5zqwq1lixk1cwkx4v7zpm0h248xzlm152aj36ghb43j2snw";
+      url = "https://git.pleroma.social/pleroma/pleroma/-/jobs/182392/artifacts/download";
+      sha256 = "1drpd6xh7m2damxi5impb8jwvjl6m3qv5yxynl12i8g66vi3rbwf";
     };
     x86_64-linux = fetchurl {
-      url = "https://git.pleroma.social/pleroma/pleroma/-/jobs/175284/artifacts/download";
-      sha256 = "1c6l04gga9iigm249ywwcrjg6wzy8iiid652mws3j9dnl71w2sim";
+      url = "https://git.pleroma.social/pleroma/pleroma/-/jobs/182388/artifacts/download";
+      sha256 = "0glr0iiqmylwwsn5r946yqr9kx97j2zznrc0imyxm3j0vhz8xzl4";
     };
   }."${stdenv.hostPlatform.system}";
 
diff --git a/pkgs/servers/plik/default.nix b/pkgs/servers/plik/default.nix
new file mode 100644
index 0000000000000..b66ca14e415dd
--- /dev/null
+++ b/pkgs/servers/plik/default.nix
@@ -0,0 +1,25 @@
+{ lib, fetchurl, makeWrapper, runCommand, callPackage }:
+
+let
+  version = "1.3.1";
+
+  programs = callPackage ./programs.nix {};
+
+  webapp = fetchurl {
+    url = "https://github.com/root-gg/plik/releases/download/${version}/plik-${version}-linux-amd64.tar.gz";
+    sha256 = "KN6cp29KKdGamYnfL3jYltx0EDx6syDPfV0jShOk7Zw=";
+  };
+
+in {
+
+  inherit (programs) plik plikd-unwrapped;
+
+  plikd = runCommand "plikd-${version}" { nativeBuildInputs = [ makeWrapper ]; } ''
+    mkdir -p $out/libexec/plikd/{bin,webapp} $out/bin
+    tar xf ${webapp} plik-${version}-linux-amd64/webapp/dist/
+    mv plik-*/webapp/dist $out/libexec/plikd/webapp
+    cp ${programs.plikd-unwrapped}/bin/plikd $out/libexec/plikd/bin/plikd
+    makeWrapper $out/libexec/plikd/bin/plikd $out/bin/plikd \
+      --run "cd $out/libexec/plikd/bin"
+  '';
+}
diff --git a/pkgs/servers/plik/programs.nix b/pkgs/servers/plik/programs.nix
new file mode 100644
index 0000000000000..ff83ec5ff6899
--- /dev/null
+++ b/pkgs/servers/plik/programs.nix
@@ -0,0 +1,42 @@
+{ lib, buildGoModule, fetchFromGitHub, fetchurl, makeWrapper, runCommand }:
+
+let
+  version = "1.3.1";
+
+  src = fetchFromGitHub {
+    owner = "root-gg";
+    repo = "plik";
+    rev = version;
+    sha256 = "C/1Uwjsqd9n3WSXlnlq9K3EJHkLOSavS9cPqF2UqmGo=";
+  };
+
+  vendorSha256 = "klmWXC3tkoOcQHhiQZjR2C5jqaRJqMQOLtVxZ0cFq/Y=";
+
+  meta = with lib; {
+    homepage = "https://plik.root.gg/";
+    description = "Scalable & friendly temporary file upload system";
+    maintainers = with maintainers; [ freezeboy ];
+    license = licenses.mit;
+  };
+in {
+
+  plik = buildGoModule {
+    pname = "plik";
+    inherit version meta src vendorSha256;
+
+    subPackages = [ "client" ];
+    postInstall = ''
+      mv $out/bin/client $out/bin/plik
+    '';
+  };
+
+  plikd-unwrapped = buildGoModule {
+    pname = "plikd-unwrapped";
+    inherit version src vendorSha256;
+
+    subPackages = [ "server" ];
+    postFixup = ''
+      mv $out/bin/server $out/bin/plikd
+    '';
+  };
+}
diff --git a/pkgs/servers/search/elasticsearch/6.x.nix b/pkgs/servers/search/elasticsearch/6.x.nix
index b3ad305687afa..3558fd5935e48 100644
--- a/pkgs/servers/search/elasticsearch/6.x.nix
+++ b/pkgs/servers/search/elasticsearch/6.x.nix
@@ -62,7 +62,7 @@ stdenv.mkDerivation (rec {
   };
 } // optionalAttrs enableUnfree {
   dontPatchELF = true;
-  nativeBuildInputs = [ autoPatchelfHook ];
+  nativeBuildInputs = [ makeWrapper autoPatchelfHook ];
   runtimeDependencies = [ zlib ];
   postFixup = ''
     for exe in $(find $out/modules/x-pack-ml/platform/linux-x86_64/bin -executable -type f); do
diff --git a/pkgs/servers/search/elasticsearch/7.x.nix b/pkgs/servers/search/elasticsearch/7.x.nix
index ffe8a75412bdf..f808b6985b47b 100644
--- a/pkgs/servers/search/elasticsearch/7.x.nix
+++ b/pkgs/servers/search/elasticsearch/7.x.nix
@@ -73,7 +73,7 @@ stdenv.mkDerivation (rec {
   };
 } // optionalAttrs enableUnfree {
   dontPatchELF = true;
-  nativeBuildInputs = [ autoPatchelfHook ];
+  nativeBuildInputs = [ makeWrapper autoPatchelfHook ];
   runtimeDependencies = [ zlib ];
   postFixup = ''
     for exe in $(find $out/modules/x-pack-ml/platform/linux-x86_64/bin -executable -type f); do
diff --git a/pkgs/servers/search/solr/default.nix b/pkgs/servers/search/solr/default.nix
index 2b22c38143c73..479a7616ae150 100644
--- a/pkgs/servers/search/solr/default.nix
+++ b/pkgs/servers/search/solr/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
     description = "Open source enterprise search platform from the Apache Lucene project";
     license = licenses.asl20;
     platforms = platforms.all;
-    maintainers = with maintainers; [ domenkozar aanderse ];
+    maintainers = with maintainers; [ aanderse ];
   };
 
 }
diff --git a/pkgs/shells/zsh/zsh-autosuggestions/default.nix b/pkgs/shells/zsh/zsh-autosuggestions/default.nix
index 3f5cadfccb1d0..f9502152277fb 100644
--- a/pkgs/shells/zsh/zsh-autosuggestions/default.nix
+++ b/pkgs/shells/zsh/zsh-autosuggestions/default.nix
@@ -1,6 +1,6 @@
 { lib, stdenv, fetchFromGitHub, zsh }:
 
-# To make use of this derivation, use the `programs.zsh.enableAutoSuggestions` option
+# To make use of this derivation, use the `programs.zsh.autosuggestions.enable` option
 
 stdenv.mkDerivation rec {
   pname = "zsh-autosuggestions";
diff --git a/pkgs/tools/admin/aws-vault/default.nix b/pkgs/tools/admin/aws-vault/default.nix
index d55b90f3b84d5..13860b4bf7cea 100644
--- a/pkgs/tools/admin/aws-vault/default.nix
+++ b/pkgs/tools/admin/aws-vault/default.nix
@@ -1,4 +1,4 @@
-{ buildGoModule, lib, fetchFromGitHub }:
+{ buildGoModule, lib, fetchFromGitHub, installShellFiles }:
 buildGoModule rec {
   pname = "aws-vault";
   version = "6.2.0";
@@ -12,6 +12,16 @@ buildGoModule rec {
 
   vendorSha256 = "18lmxx784377x1v0gr6fkdx5flhcajsqlzyjx508z0kih6ammc0z";
 
+  nativeBuildInputs = [ installShellFiles ];
+
+  postInstall = ''
+    installShellCompletion --cmd aws-vault \
+      --bash $src/contrib/completions/bash/aws-vault.bash \
+      --fish $src/contrib/completions/fish/aws-vault.fish \
+      --zsh $src/contrib/completions/zsh/aws-vault.zsh
+  '';
+
+
   doCheck = false;
 
   subPackages = [ "." ];
diff --git a/pkgs/tools/admin/awscli/default.nix b/pkgs/tools/admin/awscli/default.nix
index 23c37ef3ebdaa..264eb7b09c41b 100644
--- a/pkgs/tools/admin/awscli/default.nix
+++ b/pkgs/tools/admin/awscli/default.nix
@@ -28,11 +28,11 @@ let
 in
 with py.pkgs; buildPythonApplication rec {
   pname = "awscli";
-  version = "1.19.18"; # N.B: if you change this, change botocore and boto3 to a matching version too
+  version = "1.19.20"; # N.B: if you change this, change botocore and boto3 to a matching version too
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-K+Q2IXMHywtyyjPz1jtkFAHy9vkSFH4znjdD+0GnU1o=";
+    sha256 = "sha256-Fu+KuGOGDUMXgwUKabZjaCBQHdlLLBwPJXU4rlohKNs=";
   };
 
   # https://github.com/aws/aws-cli/issues/4837
diff --git a/pkgs/tools/admin/gixy/default.nix b/pkgs/tools/admin/gixy/default.nix
index 118457d408022..06656a9e033bc 100644
--- a/pkgs/tools/admin/gixy/default.nix
+++ b/pkgs/tools/admin/gixy/default.nix
@@ -1,11 +1,11 @@
-{ lib, fetchFromGitHub, python }:
+{ lib, fetchFromGitHub, python3 }:
 
-python.pkgs.buildPythonApplication rec {
+python3.pkgs.buildPythonApplication rec {
   pname = "gixy";
   version = "0.1.20";
 
   # package is only compatible with python 2.7 and 3.5+
-  disabled = with python.pkgs; !(pythonAtLeast "3.5" || isPy27);
+  disabled = with python3.pkgs; !(pythonAtLeast "3.5" || isPy27);
 
   # fetching from GitHub because the PyPi source is missing the tests
   src = fetchFromGitHub {
@@ -19,7 +19,7 @@ python.pkgs.buildPythonApplication rec {
     sed -ie '/argparse/d' setup.py
   '';
 
-  propagatedBuildInputs = with python.pkgs; [
+  propagatedBuildInputs = with python3.pkgs; [
     cached-property
     ConfigArgParse
     pyparsing
diff --git a/pkgs/tools/audio/beets/default.nix b/pkgs/tools/audio/beets/default.nix
index 5f22ffa9602c2..7fea4bd28d4f2 100644
--- a/pkgs/tools/audio/beets/default.nix
+++ b/pkgs/tools/audio/beets/default.nix
@@ -3,8 +3,8 @@
 , runtimeShell
 , unstableGitUpdater
 
-# Attributes needed for tests of the external plugins
-, callPackage, beets
+# external plugins package set
+, beetsExternalPlugins
 
 , enableAbsubmit         ? lib.elem stdenv.hostPlatform.system essentia-extractor.meta.platforms, essentia-extractor ? null
 , enableAcousticbrainz   ? true
@@ -116,15 +116,6 @@ let
     doInstallCheck = false;
   });
 
-  pluginArgs = externalTestArgs // { inherit pythonPackages; };
-
-  plugins = {
-    alternatives = callPackage ./plugins/alternatives.nix pluginArgs;
-    check = callPackage ./plugins/check.nix pluginArgs;
-    copyartifacts = callPackage ./plugins/copyartifacts.nix pluginArgs;
-    extrafiles = callPackage ./plugins/extrafiles.nix pluginArgs;
-  };
-
 in pythonPackages.buildPythonApplication rec {
   pname = "beets";
   # While there is a stable version, 1.4.9, it is more than 1000 commits behind
@@ -169,7 +160,7 @@ in pythonPackages.buildPythonApplication rec {
               || enableSubsonicupdate
               || enableAcousticbrainz)
                                     pythonPackages.requests
-    ++ optional enableCheck         plugins.check
+    ++ optional enableCheck         beetsExternalPlugins.check
     ++ optional enableConvert       ffmpeg
     ++ optional enableDiscogs       pythonPackages.discogs_client
     ++ optional enableGmusic        pythonPackages.gmusicapi
@@ -179,9 +170,9 @@ in pythonPackages.buildPythonApplication rec {
     ++ optional enableSonosUpdate   pythonPackages.soco
     ++ optional enableThumbnails    pythonPackages.pyxdg
     ++ optional enableWeb           pythonPackages.flask
-    ++ optional enableAlternatives  plugins.alternatives
-    ++ optional enableCopyArtifacts plugins.copyartifacts
-    ++ optional enableExtraFiles    plugins.extrafiles
+    ++ optional enableAlternatives  beetsExternalPlugins.alternatives
+    ++ optional enableCopyArtifacts beetsExternalPlugins.copyartifacts
+    ++ optional enableExtraFiles    beetsExternalPlugins.extrafiles
   ;
 
   buildInputs = [
@@ -289,7 +280,8 @@ in pythonPackages.buildPythonApplication rec {
   makeWrapperArgs = [ "--set GI_TYPELIB_PATH \"$GI_TYPELIB_PATH\"" "--set GST_PLUGIN_SYSTEM_PATH_1_0 \"$GST_PLUGIN_SYSTEM_PATH_1_0\"" ];
 
   passthru = {
-    externalPlugins = plugins;
+    # FIXME: remove in favor of pkgs.beetsExternalPlugins
+    externalPlugins = beetsExternalPlugins;
     updateScript = unstableGitUpdater { url = "https://github.com/beetbox/beets"; };
   };
 
@@ -297,7 +289,7 @@ in pythonPackages.buildPythonApplication rec {
     description = "Music tagger and library organizer";
     homepage = "http://beets.io";
     license = licenses.mit;
-    maintainers = with maintainers; [ aszlig domenkozar doronbehar lovesegfault pjones ];
+    maintainers = with maintainers; [ aszlig doronbehar lovesegfault pjones ];
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/tools/audio/beets/plugins/alternatives.nix b/pkgs/tools/audio/beets/plugins/alternatives.nix
index 793611699ec8c..797aab16c1aef 100644
--- a/pkgs/tools/audio/beets/plugins/alternatives.nix
+++ b/pkgs/tools/audio/beets/plugins/alternatives.nix
@@ -1,4 +1,4 @@
-{ fetchFromGitHub, beets, pythonPackages }:
+{ lib, fetchFromGitHub, beets, pythonPackages }:
 
 pythonPackages.buildPythonApplication rec {
   pname = "beets-alternatives";
diff --git a/pkgs/tools/audio/beets/plugins/check.nix b/pkgs/tools/audio/beets/plugins/check.nix
index 441dcfe579f49..259b62a23b052 100644
--- a/pkgs/tools/audio/beets/plugins/check.nix
+++ b/pkgs/tools/audio/beets/plugins/check.nix
@@ -16,7 +16,7 @@ pythonPackages.buildPythonApplication rec {
   propagatedBuildInputs = [ flac liboggz mp3val ];
 
   # patch out broken tests
-  patches = [ ./beet-check-tests.patch ];
+  patches = [ ./check-tests.patch ];
 
   # patch out futures dependency, it is only needed for Python2 which we don't
   # support.
diff --git a/pkgs/tools/audio/beets/plugins/copyartifacts.nix b/pkgs/tools/audio/beets/plugins/copyartifacts.nix
index 5af52066caa78..b8a17a7d13e10 100644
--- a/pkgs/tools/audio/beets/plugins/copyartifacts.nix
+++ b/pkgs/tools/audio/beets/plugins/copyartifacts.nix
@@ -1,4 +1,4 @@
-{ fetchFromGitHub, beets, pythonPackages, glibcLocales }:
+{ lib, fetchFromGitHub, beets, pythonPackages, glibcLocales }:
 
 pythonPackages.buildPythonApplication {
   name = "beets-copyartifacts";
diff --git a/pkgs/tools/audio/yabridge/default.nix b/pkgs/tools/audio/yabridge/default.nix
index 56f6cddb61edf..034e73207e307 100644
--- a/pkgs/tools/audio/yabridge/default.nix
+++ b/pkgs/tools/audio/yabridge/default.nix
@@ -17,7 +17,7 @@ let
       owner = "fraillt";
       repo = "bitsery";
       rev = "v${version}";
-      sha256 = "132b0n0xlpcv97l6bhk9n57hg95pkhwqzvr9jkv57nmggn76s5q7";
+      hash = "sha256-Bxdtjn2v2lP2lCnvjzmct6QHT7FpwmXoSZtd2oEFS4w=";
     };
   };
 
@@ -28,7 +28,7 @@ let
       owner = "Naios";
       repo = "function2";
       rev = version;
-      sha256 = "0abrz2as62725g212qswi35nsdlf5wrhcz78hm2qidbgqr9rkir5";
+      hash = "sha256-JceZU8ZvtYhFheh8BjMvjjZty4hcYxHEK+IIo5X4eSk=";
     };
   };
 
@@ -39,7 +39,7 @@ let
       owner = "marzer";
       repo = "tomlplusplus";
       rev = "v${version}";
-      sha256 = "0fspinnpyk1c9ay0h3wl8d4bbm6aswlypnrw2c7pk2i4mh981b4b";
+      hash = "sha256-i6yAEqwkinkPEzzb6ynXytS1SEOUDwi8SixMf62NVzs=";
     };
   };
 
@@ -51,19 +51,19 @@ let
       repo = "vst3sdk";
       rev = version;
       fetchSubmodules = true;
-      sha256 = "1fqpylkbljifwdw2z75agc0yxnhmv4b09fxs3rvlw1qmm5mwx0p2";
+      sha256 = "sha256-4oLOa6kVB053Hrq7BBbZFdruAXuqnC944y5Kuib1F7s=";
     };
   };
 in stdenv.mkDerivation rec {
   pname = "yabridge";
-  version = "3.0.0";
+  version = "3.0.1";
 
   # NOTE: Also update yabridgectl's cargoSha256 when this is updated
   src = fetchFromGitHub {
     owner = "robbert-vdh";
     repo = pname;
     rev = version;
-    sha256 = "0ha7jhnkd2i49q5rz2hp7sq6hv19bir99x51hs6nvvcf16hlf2bp";
+    hash = "sha256-BT8Qj8WvyRlBwSuIIlfWVhlG3RSv2sFnSskCcjPF/N0=";
   };
 
   # Unpack subproject sources
diff --git a/pkgs/tools/audio/yabridgectl/default.nix b/pkgs/tools/audio/yabridgectl/default.nix
index 6fa85cd89e8b9..6a77b502aeecb 100644
--- a/pkgs/tools/audio/yabridgectl/default.nix
+++ b/pkgs/tools/audio/yabridgectl/default.nix
@@ -6,9 +6,12 @@ rustPlatform.buildRustPackage rec {
 
   src = yabridge.src;
   sourceRoot = "source/tools/yabridgectl";
-  cargoSha256 = "1sjhani8h7ap42yqlnj05sx59jyz2h12qlm1ibv8ldxcpwps0bwy";
+  cargoHash = "sha256-YSK1DWv9kb6kFUJ4UEhh6psKsVqwpFJjvjJgj2e4BAc=";
 
   patches = [
+    # By default, yabridgectl locates libyabridge.so by using
+    # hard-coded distro-specific lib paths. This patch replaces those
+    # hard coded paths with lib paths from NIX_PROFILE.
     ./libyabridge-from-nix-profiles.patch
   ];
 
diff --git a/pkgs/tools/backup/bacula/default.nix b/pkgs/tools/backup/bacula/default.nix
index f35c7a44b586e..c2ed78823317b 100644
--- a/pkgs/tools/backup/bacula/default.nix
+++ b/pkgs/tools/backup/bacula/default.nix
@@ -41,7 +41,7 @@ stdenv.mkDerivation rec {
     description = "Enterprise ready, Network Backup Tool";
     homepage    = "http://bacula.org/";
     license     = with licenses; [ agpl3Only bsd2 ];
-    maintainers = with maintainers; [ domenkozar lovek323 eleanor ];
+    maintainers = with maintainers; [ lovek323 eleanor ];
     platforms   = platforms.all;
   };
 }
diff --git a/pkgs/tools/filesystems/lizardfs/default.nix b/pkgs/tools/filesystems/lizardfs/default.nix
index 766ac1f82ea6f..a9e0cd12d9d4b 100644
--- a/pkgs/tools/filesystems/lizardfs/default.nix
+++ b/pkgs/tools/filesystems/lizardfs/default.nix
@@ -1,4 +1,5 @@
-{ lib, stdenv
+{ lib
+, stdenv
 , fetchFromGitHub
 , fetchpatch
 , cmake
@@ -45,5 +46,7 @@ stdenv.mkDerivation rec {
     platforms = platforms.linux;
     license = licenses.gpl3;
     maintainers = with maintainers; [ rushmorem shamilton ];
+    # 'fprintf' was not declared in this scope
+    broken = true;
   };
 }
diff --git a/pkgs/tools/filesystems/squashfs/default.nix b/pkgs/tools/filesystems/squashfs/default.nix
index 7e55bcf6e0e43..cddb1722584ba 100644
--- a/pkgs/tools/filesystems/squashfs/default.nix
+++ b/pkgs/tools/filesystems/squashfs/default.nix
@@ -1,18 +1,22 @@
-{ lib, stdenv, fetchFromGitHub, zlib, xz
+{ lib
+, stdenv
+, fetchFromGitHub
+, zlib
+, xz
 , lz4
+, lzo
 , zstd
 }:
 
-stdenv.mkDerivation {
+stdenv.mkDerivation rec {
   pname = "squashfs";
   version = "4.4";
 
   src = fetchFromGitHub {
     owner = "plougher";
     repo = "squashfs-tools";
+    rev = version;
     sha256 = "0697fv8n6739mcyn57jclzwwbbqwpvjdfkv1qh9s56lvyqnplwaw";
-    # Tag "4.4" points to this commit.
-    rev = "52eb4c279cd283ed9802dd1ceb686560b22ffb67";
   };
 
   patches = [
@@ -25,19 +29,26 @@ stdenv.mkDerivation {
     ./0001-Mksquashfs-add-no-hardlinks-option.patch
   ] ++ lib.optional stdenv.isDarwin ./darwin.patch;
 
-  buildInputs = [ zlib xz zstd lz4 ];
+  buildInputs = [ zlib xz zstd lz4 lzo ];
 
-  preBuild = "cd squashfs-tools";
+  preBuild = ''
+    cd squashfs-tools
+  '' ;
 
-  installFlags = [ "INSTALL_DIR=\${out}/bin" ];
+  installFlags = [ "INSTALL_DIR=${placeholder "out"}/bin" ];
 
-  makeFlags = [ "XZ_SUPPORT=1" "ZSTD_SUPPORT=1" "LZ4_SUPPORT=1" ];
+  makeFlags = [
+    "XZ_SUPPORT=1"
+    "ZSTD_SUPPORT=1"
+    "LZ4_SUPPORT=1"
+    "LZO_SUPPORT=1"
+  ];
 
-  meta = {
-    homepage = "http://squashfs.sourceforge.net/";
+  meta = with lib; {
+    homepage = "https://github.com/plougher/squashfs-tools";
     description = "Tool for creating and unpacking squashfs filesystems";
-    platforms = lib.platforms.unix;
-    license = lib.licenses.gpl2Plus;
-    maintainers = with lib.maintainers; [ ruuda ];
+    platforms = platforms.unix;
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ ruuda ];
   };
 }
diff --git a/pkgs/tools/misc/0x0/default.nix b/pkgs/tools/misc/0x0/default.nix
index 39cfcefaee8af..0b9c6f7c3bbb7 100644
--- a/pkgs/tools/misc/0x0/default.nix
+++ b/pkgs/tools/misc/0x0/default.nix
@@ -26,5 +26,6 @@ stdenv.mkDerivation {
     homepage = "https://gitlab.com/somasis/scripts/";
     maintainers = [ maintainers.ar1a ];
     license = licenses.unlicense;
+    platforms = platforms.unix;
   };
 }
diff --git a/pkgs/tools/misc/blflash/default.nix b/pkgs/tools/misc/blflash/default.nix
new file mode 100644
index 0000000000000..bf09fc8d0a7cc
--- /dev/null
+++ b/pkgs/tools/misc/blflash/default.nix
@@ -0,0 +1,22 @@
+{ lib, fetchFromGitHub, rustPlatform }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "blflash";
+  version = "0.3.2";
+
+  src = fetchFromGitHub {
+    owner = "spacemeowx2";
+    repo = "blflash";
+    rev = "v${version}";
+    sha256 = "sha256-+2ncK1ibtQwlBREw4Yiqj4vFvAcZqjkoTBtBdAAUoRg=";
+  };
+
+  cargoSha256 = "sha256-tt9jfcoEw/HQ0/qU4lhbqKtIw/lthDTcyf/3HYQNPEY=";
+
+  meta = with lib; {
+    description = "An bl602 serial flasher written in Rust";
+    homepage = "https://github.com/spacemeowx2/blflash";
+    license = with licenses; [ mit asl20 ];
+    maintainers = with maintainers; [ _0x4A6F ];
+  };
+}
diff --git a/pkgs/tools/misc/broadlink-cli/default.nix b/pkgs/tools/misc/broadlink-cli/default.nix
index cb5f582d2dec2..4b22e6493a732 100644
--- a/pkgs/tools/misc/broadlink-cli/default.nix
+++ b/pkgs/tools/misc/broadlink-cli/default.nix
@@ -1,17 +1,16 @@
 { lib, python3Packages, fetchFromGitHub }:
 
-python3Packages.buildPythonApplication {
+python3Packages.buildPythonApplication rec {
   pname = "broadlink-cli";
-  inherit (python3Packages.broadlink) version;
+  version = "0.16.0";
 
   # the tools are available as part of the source distribution from GH but
   # not pypi, so we have to fetch them here.
   src = fetchFromGitHub {
     owner  = "mjg59";
     repo   = "python-broadlink";
-    # this rev is version 0.15.0
-    rev    = "99add9e6feea6e47be4f3a58783556d7838b759c";
-    sha256 = "1q1q62brvfjcb18i0j4ca5cxqzjwv1iywdrdby0yjqa4wm6ywq6b";
+    rev    = version;
+    sha256 = "sha256-fdwy58AopAcDp18APzvYionEbrKfTlH/yFpT1gG5iDs=";
   };
 
   format = "other";
@@ -23,8 +22,8 @@ python3Packages.buildPythonApplication {
   installPhase = ''
     runHook preInstall
 
-    install -Dm755 -t $out/bin cli/broadlink_{cli,discovery}
-    install -Dm644 -t $out/share/doc/broadlink cli/README.md
+    install -Dm555 -t $out/bin cli/broadlink_{cli,discovery}
+    install -Dm444 -t $out/share/doc/broadlink cli/README.md
 
     runHook postInstall
   '';
diff --git a/pkgs/tools/misc/calamares/default.nix b/pkgs/tools/misc/calamares/default.nix
index e79774da9177b..90abc76592038 100644
--- a/pkgs/tools/misc/calamares/default.nix
+++ b/pkgs/tools/misc/calamares/default.nix
@@ -1,6 +1,6 @@
 { lib, fetchurl, boost, cmake, extra-cmake-modules, kparts, kpmcore
 , kservice, libatasmart, libxcb, libyamlcpp, parted, polkit-qt, python, qtbase
-, qtquickcontrols, qtsvg, qttools, qtwebengine, util-linux, glibc, tzdata
+, qtquickcontrols, qtsvg, qttools, qtwebengine, util-linux, tzdata
 , ckbcomp, xkeyboard_config, mkDerivation
 }:
 
@@ -21,8 +21,6 @@ mkDerivation rec {
     qtquickcontrols qtsvg qttools qtwebengine.dev util-linux
   ];
 
-  enableParallelBuilding = false;
-
   cmakeFlags = [
     "-DPYTHON_LIBRARY=${python}/lib/lib${python.libPrefix}.so"
     "-DPYTHON_INCLUDE_DIR=${python}/include/${python.libPrefix}"
diff --git a/pkgs/tools/misc/cloud-utils/default.nix b/pkgs/tools/misc/cloud-utils/default.nix
index b10259f24fc2f..32ef248ca854c 100644
--- a/pkgs/tools/misc/cloud-utils/default.nix
+++ b/pkgs/tools/misc/cloud-utils/default.nix
@@ -1,6 +1,6 @@
 { lib, stdenv, fetchurl, makeWrapper
 , gawk, gnused, util-linux, file
-, wget, python3, qemu-utils, euca2ools
+, wget, python3, qemu-utils
 , e2fsprogs, cdrkit
 , gptfdisk }:
 
diff --git a/pkgs/tools/misc/coreboot-utils/default.nix b/pkgs/tools/misc/coreboot-utils/default.nix
index c05d50cdbc1b0..39e6e6f211a34 100644
--- a/pkgs/tools/misc/coreboot-utils/default.nix
+++ b/pkgs/tools/misc/coreboot-utils/default.nix
@@ -7,7 +7,7 @@ let
     description = "Various coreboot-related tools";
     homepage = "https://www.coreboot.org";
     license = licenses.gpl2;
-    maintainers = [ maintainers.petabyteboy ];
+    maintainers = with maintainers; [ petabyteboy felixsinger ];
     platforms = platforms.linux;
   };
 
diff --git a/pkgs/tools/misc/exa/default.nix b/pkgs/tools/misc/exa/default.nix
index f275d254677c3..326a978f06064 100644
--- a/pkgs/tools/misc/exa/default.nix
+++ b/pkgs/tools/misc/exa/default.nix
@@ -1,43 +1,34 @@
-{ lib, stdenv, fetchFromGitHub, fetchpatch, rustPlatform, cmake, perl, pkg-config, zlib
+{ lib, stdenv, fetchFromGitHub, rustPlatform, cmake, pandoc, pkg-config, zlib
 , Security, libiconv, installShellFiles
 }:
 
-with rustPlatform;
-
-buildRustPackage rec {
+rustPlatform.buildRustPackage rec {
   pname = "exa";
-  version = "0.9.0";
+  version = "unstable-2021-01-14";
 
-  cargoSha256 = "0nl106jlbr8gnnlbi20mrc6zyww7vxgmw6w34ibndxqh9ggxwfvr";
+  cargoSha256 = "1lmjh0grpnx20y6raxnxgjkr92h395r6jk8mm2ypc4cxpxczdqvl";
 
   src = fetchFromGitHub {
     owner = "ogham";
-    repo = "exa";
-    rev = "v${version}";
-    sha256 = "14qlm9zb9v22hxbbi833xaq2b7qsxnmh15s317200vz5f1305hhw";
+    repo = pname;
+    rev = "13b91cced4cab012413b25c9d3e30c63548639d0";
+    sha256 = "18y4v1s102lh3gvgjwdd66qlsr75wpwpcj8zsk5y5r95a405dkfm";
   };
 
-  patches = [
-    (fetchpatch {
-      # https://github.com/ogham/exa/pull/584
-      name = "fix-panic-on-broken-symlink-in-git-repository.patch";
-      url = "https://github.com/ogham/exa/pull/584/commits/a7a8e99cf3a15992afb2383435da0231917ffb54.patch";
-      sha256 = "0n5q483sz300jkp0sbb350hdinmkw7s6bmigdyr6ypz3fvygd9hx";
-    })
-  ];
-
-  nativeBuildInputs = [ cmake pkg-config perl installShellFiles ];
+  nativeBuildInputs = [ cmake pkg-config installShellFiles pandoc ];
   buildInputs = [ zlib ]
     ++ lib.optionals stdenv.isDarwin [ libiconv Security ];
 
   outputs = [ "out" "man" ];
 
   postInstall = ''
-    installManPage contrib/man/exa.1
+    pandoc --standalone -f markdown -t man man/exa.1.md > man/exa.1
+    pandoc --standalone -f markdown -t man man/exa_colors.5.md > man/exa_colors.5
+    installManPage man/exa.1 man/exa_colors.5
     installShellCompletion \
-      --name exa contrib/completions.bash \
-      --name exa.fish contrib/completions.fish \
-      --name _exa contrib/completions.zsh
+      --name exa completions/completions.bash \
+      --name exa.fish completions/completions.fish \
+      --name _exa completions/completions.zsh
   '';
 
   # Some tests fail, but Travis ensures a proper build
diff --git a/pkgs/tools/misc/ldapvi/default.nix b/pkgs/tools/misc/ldapvi/default.nix
index 9b57a295de0fc..759e86080903b 100644
--- a/pkgs/tools/misc/ldapvi/default.nix
+++ b/pkgs/tools/misc/ldapvi/default.nix
@@ -26,7 +26,7 @@ stdenv.mkDerivation {
     '';
     homepage = "http://www.lichteblau.com/ldapvi/";
     license = licenses.gpl2;
-    maintainers = with maintainers; [ domenkozar ];
+    maintainers = with maintainers; [ ];
     platforms = lib.platforms.linux;
   };
 }
diff --git a/pkgs/tools/misc/lifecycled/default.nix b/pkgs/tools/misc/lifecycled/default.nix
new file mode 100644
index 0000000000000..1c30b760a9c8e
--- /dev/null
+++ b/pkgs/tools/misc/lifecycled/default.nix
@@ -0,0 +1,31 @@
+{ lib
+, buildGoModule
+, fetchFromGitHub
+}:
+buildGoModule rec {
+  pname = "lifecycled";
+  version = "3.1.0";
+
+  src = fetchFromGitHub {
+    owner = "buildkite";
+    repo = "lifecycled";
+    rev = "v${version}";
+    sha256 = "F9eovZpwbigP0AMdjAIxULPLDC3zO6GxQmPdt5Xvpkk=";
+  };
+
+  vendorSha256 = "q5wYKSLHRzL+UGn29kr8+mUupOPR1zohTscbzjMRCS0=";
+
+  postInstall = ''
+    mkdir -p $out/lib/systemd/system
+    substitute init/systemd/lifecycled.unit $out/lib/systemd/system/lifecycled.service \
+      --replace /usr/bin/lifecycled $out/bin/lifecycled
+  '';
+
+  meta = with lib; {
+    description = "A daemon for responding to AWS AutoScaling Lifecycle Hooks";
+    homepage = "https://github.com/buildkite/lifecycled/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ cole-h grahamc ];
+  };
+}
+
diff --git a/pkgs/tools/misc/mons/default.nix b/pkgs/tools/misc/mons/default.nix
index 71a12c8879686..920cab1763b8e 100644
--- a/pkgs/tools/misc/mons/default.nix
+++ b/pkgs/tools/misc/mons/default.nix
@@ -12,6 +12,16 @@ stdenv.mkDerivation rec {
     fetchSubmodules = true;
   };
 
+  patches = [
+    # Substitute xrandr path with @xrandr@ so we can replace it with
+    # real path in substituteInPlace
+    ./xrandr.patch
+  ];
+
+  postPatch = ''
+    substituteInPlace mons.sh --replace '@xrandr@' '${xrandr}/bin/xrandr'
+  '';
+
   nativeBuildInputs = [ help2man ];
   makeFlags = [
     "DESTDIR=$(out)"
@@ -22,6 +32,6 @@ stdenv.mkDerivation rec {
     description = "POSIX Shell script to quickly manage 2-monitors display";
     homepage = "https://github.com/Ventto/mons.git";
     license = licenses.mit;
-    maintainers = [ maintainers.mschneider ];
+    maintainers = with maintainers; [ mschneider thiagokokada ];
   };
 }
diff --git a/pkgs/tools/misc/mons/xrandr.patch b/pkgs/tools/misc/mons/xrandr.patch
new file mode 100644
index 0000000000000..6cbcdf9d514ee
--- /dev/null
+++ b/pkgs/tools/misc/mons/xrandr.patch
@@ -0,0 +1,14 @@
+diff --git a/mons.sh b/mons.sh
+index b86ce5c..feb0f33 100755
+--- a/mons.sh
++++ b/mons.sh
+@@ -151,8 +151,7 @@ main() {
+     # =============================
+ 
+     [ -z "$DISPLAY" ]  && { echo 'DISPLAY: no variable set.';  exit 1; }
+-    command -vp xrandr >/dev/null 2>&1 || { echo 'xrandr: command not found.'; exit 1; }
+-    XRANDR="$(command -pv xrandr)"
++    XRANDR="@xrandr@"
+ 
+     # =============================
+     #      Argument Checking
diff --git a/pkgs/tools/misc/nix-direnv/default.nix b/pkgs/tools/misc/nix-direnv/default.nix
index 833f8313f6172..3fe8e3f387024 100644
--- a/pkgs/tools/misc/nix-direnv/default.nix
+++ b/pkgs/tools/misc/nix-direnv/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, gnugrep, nix }:
+{ lib, stdenv, fetchFromGitHub, gnugrep, nix, nixFlakes }:
 
 stdenv.mkDerivation rec {
   pname = "nix-direnv";
@@ -14,9 +14,8 @@ stdenv.mkDerivation rec {
   # Substitute instead of wrapping because the resulting file is
   # getting sourced, not executed:
   postPatch = ''
-    substituteInPlace direnvrc \
-      --replace "\''${NIX_BIN_PREFIX:-}" "\''${NIX_BIN_PREFIX:-${nix}/bin/}" \
-      --replace "grep" "${gnugrep}/bin/grep"
+    sed -i "1a NIX_BIN_PREFIX=${nixFlakes}/bin/" direnvrc
+    substituteInPlace direnvrc --replace "grep" "${gnugrep}/bin/grep"
   '';
 
   installPhase = ''
diff --git a/pkgs/tools/misc/topgrade/default.nix b/pkgs/tools/misc/topgrade/default.nix
index 6dc47e317253e..c6021c0599bcf 100644
--- a/pkgs/tools/misc/topgrade/default.nix
+++ b/pkgs/tools/misc/topgrade/default.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "topgrade";
-  version = "6.6.0";
+  version = "6.7.0";
 
   src = fetchFromGitHub {
     owner = "r-darwish";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-YMg5HWDvBsYJZCxYrQuQqU4xLY8DORKYkK319pryA5I=";
+    sha256 = "sha256-UikJZFSnkYGGGMm6hrOqs+ax9HwUsZPht9wV79rJBgE=";
   };
 
-  cargoSha256 = "sha256-G6ToQzPxuKpe1YQ4nLDJLjb3qx8D3VpuigXfdf7RHCQ=";
+  cargoSha256 = "sha256-8MvXpJVwiIThwq8Du/9nQ0QINpqgemwiRpunzIUqkXk=";
 
   buildInputs = lib.optional stdenv.isDarwin Foundation;
 
diff --git a/pkgs/tools/misc/youtube-dl/default.nix b/pkgs/tools/misc/youtube-dl/default.nix
index 4879bd9b04280..96a4b8e7fee87 100644
--- a/pkgs/tools/misc/youtube-dl/default.nix
+++ b/pkgs/tools/misc/youtube-dl/default.nix
@@ -18,11 +18,11 @@ buildPythonPackage rec {
   # The websites youtube-dl deals with are a very moving target. That means that
   # downloads break constantly. Because of that, updates should always be backported
   # to the latest stable release.
-  version = "2021.03.02";
+  version = "2021.03.03";
 
   src = fetchurl {
     url = "https://yt-dl.org/downloads/${version}/${pname}-${version}.tar.gz";
-    sha256 = "0g3fmbxbixi92vbjjy5dabz538yvfzdp649kafs09n55iw29s3f8";
+    sha256 = "11z2v8mdii0bl13850mc6hgz80d0kgzb4hdxyikc3wa4jqfwrq7f";
   };
 
   nativeBuildInputs = [ installShellFiles makeWrapper ];
diff --git a/pkgs/tools/networking/aircrack-ng/default.nix b/pkgs/tools/networking/aircrack-ng/default.nix
index eda64978c63d1..33a90636659a7 100644
--- a/pkgs/tools/networking/aircrack-ng/default.nix
+++ b/pkgs/tools/networking/aircrack-ng/default.nix
@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
     description = "Wireless encryption cracking tools";
     homepage = "http://www.aircrack-ng.org/";
     license = licenses.gpl2Plus;
-    maintainers = with maintainers; [ domenkozar ];
+    maintainers = with maintainers; [ ];
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/tools/networking/chisel/default.nix b/pkgs/tools/networking/chisel/default.nix
index 8533958ac2bb6..5d82a549e889f 100644
--- a/pkgs/tools/networking/chisel/default.nix
+++ b/pkgs/tools/networking/chisel/default.nix
@@ -1,7 +1,6 @@
 { buildGoModule
 , fetchFromGitHub
 , lib
-, stdenv
 }:
 
 buildGoModule rec {
diff --git a/pkgs/tools/networking/getmail/default.nix b/pkgs/tools/networking/getmail/default.nix
index 4e20cbe74410a..44481802cc083 100644
--- a/pkgs/tools/networking/getmail/default.nix
+++ b/pkgs/tools/networking/getmail/default.nix
@@ -19,7 +19,7 @@ python2Packages.buildPythonApplication rec {
 
   meta = {
     description = "A program for retrieving mail";
-    maintainers = [ lib.maintainers.raskin lib.maintainers.domenkozar ];
+    maintainers = [ lib.maintainers.raskin ];
     platforms = lib.platforms.linux;
 
     homepage = "http://pyropus.ca/software/getmail/";
diff --git a/pkgs/tools/networking/getmail6/default.nix b/pkgs/tools/networking/getmail6/default.nix
index 40be3d2944a40..90f969f2d7685 100644
--- a/pkgs/tools/networking/getmail6/default.nix
+++ b/pkgs/tools/networking/getmail6/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python3Packages, lib }:
+{ fetchFromGitHub, python3Packages, lib }:
 
 python3Packages.buildPythonApplication rec {
   pname = "getmail6";
diff --git a/pkgs/tools/networking/snabb/default.nix b/pkgs/tools/networking/snabb/default.nix
index 9ee014396530c..d65f4fae30e31 100644
--- a/pkgs/tools/networking/snabb/default.nix
+++ b/pkgs/tools/networking/snabb/default.nix
@@ -58,6 +58,6 @@ stdenv.mkDerivation rec {
     '';
     platforms = [ "x86_64-linux" ];
     license = licenses.asl20;
-    maintainers = [ maintainers.lukego maintainers.domenkozar ];
+    maintainers = [ maintainers.lukego ];
   };
 }
diff --git a/pkgs/tools/networking/zs-apc-spdu-ctl/default.nix b/pkgs/tools/networking/zs-apc-spdu-ctl/default.nix
new file mode 100644
index 0000000000000..275cc88e597aa
--- /dev/null
+++ b/pkgs/tools/networking/zs-apc-spdu-ctl/default.nix
@@ -0,0 +1,36 @@
+{ cmake
+, fetchFromGitHub
+, fping
+, lib
+, libowlevelzs
+, net-snmp
+, stdenv
+}:
+
+# TODO: add a services entry for the /etc/zs-apc-spdu.conf file
+stdenv.mkDerivation rec {
+  pname = "zs-apc-spdu-ctl";
+  version = "0.0.2";
+
+  src = fetchFromGitHub {
+    owner = "zseri";
+    repo = "zs-apc-spdu-ctl";
+    rev = "v${version}";
+    sha256 = "TMV9ETWBVeXq6tZ2e0CrvHBXoyKfOLCQurjBdf/iw/M=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [ fping libowlevelzs net-snmp ];
+
+  postPatch = ''
+    substituteInPlace src/confent.cxx \
+      --replace /usr/sbin/fping "${lib.makeBinPath [fping]}/fping"
+  '';
+
+  meta = with lib; {
+    description = "APC SPDU control utility";
+    license = licenses.mit;
+    maintainers = with maintainers; [ zseri ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/tools/nix/nix-output-monitor/default.nix b/pkgs/tools/nix/nix-output-monitor/default.nix
index f3b080938eb40..46020233ff1df 100644
--- a/pkgs/tools/nix/nix-output-monitor/default.nix
+++ b/pkgs/tools/nix/nix-output-monitor/default.nix
@@ -1,21 +1,23 @@
 { mkDerivation, ansi-terminal, async, attoparsec, base, containers
 , cassava, directory, HUnit, mtl, nix-derivation, process, relude, lib
 , stm, terminal-size, text, time, unix, wcwidth, fetchFromGitHub
+, lock-file, data-default, expect, runtimeShell
 }:
-mkDerivation {
+mkDerivation rec {
   pname = "nix-output-monitor";
-  version = "1.0.1.1";
+  version = "1.0.3.0";
   src = fetchFromGitHub {
     owner = "maralorn";
     repo = "nix-output-monitor";
-    sha256 = "1wi1gsl5q1sy7k6k5wxhwpwzki7rghhbsyzm84hnw6h93w6401ax";
-    rev = "v1.0.1.1";
+    sha256 = "1gidg03cwz8ss370bgz4a2g9ldj1lap5ws7dmfg6vigpx8mxigpb";
+    rev = "v${version}";
   };
   isLibrary = true;
   isExecutable = true;
   libraryHaskellDepends = [
     ansi-terminal async attoparsec base cassava containers directory mtl
-    nix-derivation relude stm terminal-size text time unix wcwidth
+    nix-derivation relude stm terminal-size text time unix wcwidth lock-file
+    data-default
   ];
   executableHaskellDepends = [
     ansi-terminal async attoparsec base containers directory mtl
@@ -25,6 +27,13 @@ mkDerivation {
     ansi-terminal async attoparsec base containers directory HUnit mtl
     nix-derivation process relude stm text time unix
   ];
+  postInstall = ''
+    cat > $out/bin/nom-build << EOF
+    #!${runtimeShell}
+    ${expect}/bin/unbuffer nix-build "\$@" 2>&1 | exec $out/bin/nom
+    EOF
+    chmod a+x $out/bin/nom-build
+  '';
   homepage = "https://github.com/maralorn/nix-output-monitor";
   description = "Parses output of nix-build to show additional information";
   license = lib.licenses.agpl3Plus;
diff --git a/pkgs/tools/package-management/nixops/default.nix b/pkgs/tools/package-management/nixops/default.nix
index 0dcbeb8abfedc..16ecc7f11de8d 100644
--- a/pkgs/tools/package-management/nixops/default.nix
+++ b/pkgs/tools/package-management/nixops/default.nix
@@ -63,7 +63,7 @@ in python2Packages.buildPythonApplication {
   meta = {
     homepage = "https://github.com/NixOS/nixops";
     description = "NixOS cloud provisioning and deployment tool";
-    maintainers = with lib.maintainers; [ aminechikhaoui eelco rob domenkozar ];
+    maintainers = with lib.maintainers; [ aminechikhaoui eelco rob ];
     platforms = lib.platforms.unix;
     license = lib.licenses.lgpl3;
   };
diff --git a/pkgs/tools/package-management/python2nix/default.nix b/pkgs/tools/package-management/python2nix/default.nix
index b6ffe9abc0243..c36a488647a73 100644
--- a/pkgs/tools/package-management/python2nix/default.nix
+++ b/pkgs/tools/package-management/python2nix/default.nix
@@ -13,7 +13,7 @@ pythonPackages.buildPythonApplication {
   propagatedBuildInputs = with pythonPackages; [ requests pip setuptools ];
 
   meta = with lib; {
-    maintainers = [ maintainers.domenkozar ];
+    maintainers = [ ];
     platforms = platforms.all;
   };
 }
diff --git a/pkgs/tools/security/kwalletcli/default.nix b/pkgs/tools/security/kwalletcli/default.nix
index c1849bdca3953..d18d5c1ef8b56 100644
--- a/pkgs/tools/security/kwalletcli/default.nix
+++ b/pkgs/tools/security/kwalletcli/default.nix
@@ -3,13 +3,13 @@
 
 mkDerivation rec {
   pname = "kwalletcli";
-  version = "3.02";
+  version = "3.03";
 
   src = fetchFromGitHub {
     owner = "MirBSD";
     repo = pname;
     rev = "${pname}-${lib.replaceStrings [ "." ] [ "_" ] version}";
-    sha256 = "1gq45afb5nmmjfqxglv7wvcxcjd9822pc7nysq0350jmmmqwb474";
+    sha256 = "sha256-DUtaQITzHhQrqA9QJd0U/5EDjH0IzY9/kal/7SYQ/Ck=";
   };
 
   postPatch = ''
diff --git a/pkgs/tools/security/libtpms/default.nix b/pkgs/tools/security/libtpms/default.nix
index 71966a934d624..67228be6741bc 100644
--- a/pkgs/tools/security/libtpms/default.nix
+++ b/pkgs/tools/security/libtpms/default.nix
@@ -3,18 +3,17 @@
 , fetchFromGitHub
 , pkg-config, autoreconfHook
 , openssl, perl
-, tpm2Support ? false
 }:
 
 stdenv.mkDerivation rec {
   pname = "libtpms";
-  version = "0.7.4";
+  version = "0.8.0";
 
   src = fetchFromGitHub {
     owner = "stefanberger";
     repo = "libtpms";
     rev = "v${version}";
-    sha256 = "sha256-nZSBD3WshlZHVMBFmDBBdFkhBjNgtASfg6+lYOOAhZ8=";
+    sha256 = "sha256-/zvMXdAOb4J3YaqdVJvTUI1/JFC0OKwgiYwYgYB62Y4=";
   };
 
   nativeBuildInputs = [
@@ -24,14 +23,13 @@ stdenv.mkDerivation rec {
   ];
   buildInputs = [ openssl ];
 
-  outputs = [ "out" "lib" "man" "dev" ];
+  outputs = [ "out" "man" "dev" ];
 
   enableParallelBuilding = true;
 
   configureFlags = [
     "--with-openssl"
-  ] ++ lib.optionals tpm2Support [
-    "--with-tpm2" # TPM2 support is flagged experimental by upstream
+    "--with-tpm2"
   ];
 
   meta = with lib; {
diff --git a/pkgs/tools/security/proxmark3/proxmark3-rrg.nix b/pkgs/tools/security/proxmark3/proxmark3-rrg.nix
index 04def66d03c9d..2ae3443947241 100644
--- a/pkgs/tools/security/proxmark3/proxmark3-rrg.nix
+++ b/pkgs/tools/security/proxmark3/proxmark3-rrg.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, mkDerivation, fetchFromGitHub, pkg-config, gcc-arm-embedded, bluez5
+{ lib, mkDerivation, fetchFromGitHub, pkg-config, gcc-arm-embedded, bluez5
 , readline
 
 , hardwarePlatform ? "PM3RDV4"
diff --git a/pkgs/tools/system/gdu/default.nix b/pkgs/tools/system/gdu/default.nix
index 9202b31709ef5..c6f4d5dc5852e 100644
--- a/pkgs/tools/system/gdu/default.nix
+++ b/pkgs/tools/system/gdu/default.nix
@@ -7,16 +7,16 @@
 
 buildGoModule rec {
   pname = "gdu";
-  version = "4.6.5";
+  version = "4.7.0";
 
   src = fetchFromGitHub {
     owner = "dundee";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-pky6YY0K4pilPcUY3sJSf4cEF10obZOHd9Jih9Igu6M=";
+    sha256 = "sha256-HIVLerSx0XLMvRRJUUGT1M50DbSsFNutOSM5HTTV9mc=";
   };
 
-  vendorSha256 = "1aw9cgm9m3bflncpfk2qsid2aqs710nn2bpxx46n54kw9jkvj8s2";
+  vendorSha256 = "sha256-QiO5p0x8kmIN6f0uYS0IR2MlWtRYTHeZpW6Nmupjias=";
 
   nativeBuildInputs = [ installShellFiles ];
 
diff --git a/pkgs/tools/system/snooze/default.nix b/pkgs/tools/system/snooze/default.nix
index 750a0954d3fb5..05c0b69c922b0 100644
--- a/pkgs/tools/system/snooze/default.nix
+++ b/pkgs/tools/system/snooze/default.nix
@@ -14,6 +14,6 @@ stdenv.mkDerivation rec {
     description = "Tool for waiting until a particular time and then running a command";
     maintainers = with maintainers; [ kaction ];
     license = licenses.cc0;
-    platforms = platforms.linux;
+    platforms = platforms.unix;
   };
 }
diff --git a/pkgs/tools/text/dirdiff/default.nix b/pkgs/tools/text/dirdiff/default.nix
new file mode 100644
index 0000000000000..b49df59b29e1e
--- /dev/null
+++ b/pkgs/tools/text/dirdiff/default.nix
@@ -0,0 +1,59 @@
+{ copyDesktopItems, fetchurl, lib, makeDesktopItem, stdenv, tcl, tk }:
+
+stdenv.mkDerivation rec {
+  pname = "dirdiff";
+  version = "2.1";
+
+  src = fetchurl {
+    url = "https://www.samba.org/ftp/paulus/${pname}-${version}.tar.gz";
+    sha256 = "0lljd8av68j70733yshzzhxjr1lm0vgmbqsm8f02g03qsma3cdyb";
+  };
+
+  nativeBuildInputs = [ copyDesktopItems ];
+  buildInputs = [ tcl tk ];
+
+  # Some light path patching.
+  patches = [ ./dirdiff-2.1-vars.patch ];
+  postPatch = ''
+    for file in dirdiff Makefile; do
+      substituteInPlace "$file" \
+          --subst-var out \
+          --subst-var-by tcl ${tcl} \
+          --subst-var-by tk ${tk}
+    done
+  '';
+
+  # If we don't create the directories ourselves, then 'make install' creates
+  # files named 'bin' and 'lib'.
+  preInstall = ''
+    mkdir -p $out/bin $out/lib
+  '';
+
+  installFlags = [
+    "BINDIR=${placeholder "out"}/bin"
+    "LIBDIR=${placeholder "out"}/lib"
+  ];
+
+  desktopItems = [
+    (makeDesktopItem {
+      name = "dirdiff";
+      exec = "dirdiff";
+      desktopName = "Dirdiff";
+      genericName = "Directory Diff Viewer";
+      comment = "Diff and merge directory trees";
+      categories = "Development;";
+    })
+  ];
+
+  meta = with lib; {
+    description = "Graphical directory tree diff and merge tool";
+    longDescription = ''
+      Dirdiff is a graphical tool for displaying the differences between
+      directory trees and for merging changes from one tree into another.
+    '';
+    homepage = "https://www.samba.org/ftp/paulus/";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ khumba ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/tools/text/dirdiff/dirdiff-2.1-vars.patch b/pkgs/tools/text/dirdiff/dirdiff-2.1-vars.patch
new file mode 100644
index 0000000000000..4e7aa025754a4
--- /dev/null
+++ b/pkgs/tools/text/dirdiff/dirdiff-2.1-vars.patch
@@ -0,0 +1,32 @@
+diff '--color=auto' -ru dirdiff-2.1/dirdiff dirdiff-2.1-patched/dirdiff
+--- dirdiff-2.1/dirdiff	2005-04-20 03:09:53.000000000 -0700
++++ dirdiff-2.1-patched/dirdiff	2021-02-14 22:54:09.837692023 -0800
+@@ -1,6 +1,6 @@
+ #!/bin/sh
+ # Tcl ignores the next line \
+-exec wish "$0" -- "${1+$@}"
++exec @tk@/bin/wish "$0" -- "${1+$@}"
+ 
+ # Copyright (C) 1999-2004 Paul Mackerras.  All rights reserved.
+ # This program is free software; it may be used, copied, modified
+@@ -17,7 +17,7 @@
+ set TclExe [info nameofexecutable]
+ set compound_ok [expr {$tcl_version >= 8.4}]
+ 
+-set nofilecmp [catch {load libfilecmp.so.0.0}]
++set nofilecmp [catch {load @out@/lib/libfilecmp.so.0.0}]
+ set rcsflag {}
+ set diffbflag {}
+ set diffBflag {}
+diff '--color=auto' -ru dirdiff-2.1/Makefile dirdiff-2.1-patched/Makefile
+--- dirdiff-2.1/Makefile	2005-04-19 03:22:01.000000000 -0700
++++ dirdiff-2.1-patched/Makefile	2021-02-14 22:54:58.575400923 -0800
+@@ -7,7 +7,7 @@
+ INSTALL=install
+ 
+ # You may need to change the -I arguments depending on your system
+-CFLAGS=-O3 -I/usr/include/tcl8.3/ -I/usr/include/tcl
++CFLAGS=-O3 -I@tcl@/include
+ 
+ all:	libfilecmp.so.0.0
+ 
diff --git a/pkgs/tools/text/mpage/default.nix b/pkgs/tools/text/mpage/default.nix
index 9bde7f388dcf6..99cfec97a70b8 100644
--- a/pkgs/tools/text/mpage/default.nix
+++ b/pkgs/tools/text/mpage/default.nix
@@ -7,8 +7,9 @@ stdenv.mkDerivation rec {
     sha256 = "1zn37r5xrvjgjbw2bdkc0r7s6q8b1krmcryzj0yf0dyxbx79rasi";
   };
 
-  patchPhase = ''
+  postPatch = ''
     sed -i "Makefile" -e "s|^ *PREFIX *=.*$|PREFIX = $out|g"
+    substituteInPlace Makefile --replace 'gcc' '${stdenv.cc.targetPrefix}cc'
   '';
 
   meta = {
@@ -24,6 +25,6 @@ stdenv.mkDerivation rec {
 
     license = "liberal";  # a non-copyleft license, see `Copyright' file
     homepage = "http://www.mesa.nl/pub/mpage/";
-    platforms = lib.platforms.linux;
+    platforms = lib.platforms.all;
   };
 }
diff --git a/pkgs/tools/text/numdiff/default.nix b/pkgs/tools/text/numdiff/default.nix
index db27c1bfd0c0f..317d29003cd31 100644
--- a/pkgs/tools/text/numdiff/default.nix
+++ b/pkgs/tools/text/numdiff/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchurl }:
+{ lib, stdenv, fetchurl, libintl }:
 
 
 stdenv.mkDerivation rec {
@@ -9,6 +9,9 @@ stdenv.mkDerivation rec {
     url = "mirror://savannah/numdiff/numdiff-${version}.tar.gz";
     sha256 = "1vzmjh8mhwwysn4x4m2vif7q2k8i19x8azq7pzmkwwj4g48lla47";
   };
+
+  buildInputs = [ libintl ];
+
   meta = with lib; {
     description = ''
       A little program that can be used to compare putatively similar files
@@ -18,6 +21,6 @@ stdenv.mkDerivation rec {
     homepage = "https://www.nongnu.org/numdiff/";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [];
-    platforms = platforms.gnu ++ platforms.linux;
+    platforms = platforms.unix;
   };
 }
diff --git a/pkgs/tools/text/poedit/default.nix b/pkgs/tools/text/poedit/default.nix
index 63d0c05e543b5..185b2a41c46a9 100644
--- a/pkgs/tools/text/poedit/default.nix
+++ b/pkgs/tools/text/poedit/default.nix
@@ -41,6 +41,6 @@ stdenv.mkDerivation rec {
     homepage = "https://www.poedit.net/";
     license = licenses.mit;
     platforms = platforms.unix;
-    maintainers = with maintainers; [ domenkozar ];
+    maintainers = with maintainers; [ ];
   };
 }
diff --git a/pkgs/tools/text/uni2ascii/default.nix b/pkgs/tools/text/uni2ascii/default.nix
index 19c95dcec637e..e2bda04d13f14 100644
--- a/pkgs/tools/text/uni2ascii/default.nix
+++ b/pkgs/tools/text/uni2ascii/default.nix
@@ -34,6 +34,6 @@ stdenv.mkDerivation rec {
     similar ASCII characters, e.g. by stripping diacritics.
     '';
     maintainers = with lib.maintainers; [ goibhniu ];
-    platforms = lib.platforms.linux;
+    platforms = lib.platforms.all;
   };
 }
diff --git a/pkgs/tools/text/unrtf/default.nix b/pkgs/tools/text/unrtf/default.nix
index 57ffe95988d07..3357404a7d3c8 100644
--- a/pkgs/tools/text/unrtf/default.nix
+++ b/pkgs/tools/text/unrtf/default.nix
@@ -1,22 +1,14 @@
-{ lib, stdenv, fetchurl, fetchpatch, autoconf, automake, libiconv }:
+{ lib, stdenv, fetchurl, autoconf, automake, libiconv }:
 
 stdenv.mkDerivation rec {
   pname = "unrtf";
-  version = "0.21.9";
+  version = "0.21.10";
 
   src = fetchurl {
-    url = "https://www.gnu.org/software/unrtf/${pname}-${version}.tar.gz";
-    sha256 = "1pcdzf2h1prn393dkvg93v80vh38q0v817xnbwrlwxbdz4k7i8r2";
+    url = "https://ftp.gnu.org/gnu/${pname}/${pname}-${version}.tar.gz";
+    sha256 = "1bil6z4niydz9gqm2j861dkxmqnpc8m7hvidsjbzz7x63whj17xl";
   };
 
-  patches = [
-    (fetchpatch {
-      name = "CVE-2016-10091-0001-convert.c-Use-safe-buffer-size-and-snprintf.patch";
-      url = "https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=849705;filename=0001-convert.c-Use-safe-buffer-size-and-snprintf.patch;msg=20";
-      sha256 = "0s0fjvm3zdm9967sijlipfrwjs0h23n2n8fa6f40xxp8y5qq5a0b";
-    })
-  ];
-
   nativeBuildInputs = [ autoconf automake ];
 
   buildInputs = [ libiconv ];
diff --git a/pkgs/tools/text/yaml-merge/default.nix b/pkgs/tools/text/yaml-merge/default.nix
index d36522edb8743..7c4ecc49df5dd 100644
--- a/pkgs/tools/text/yaml-merge/default.nix
+++ b/pkgs/tools/text/yaml-merge/default.nix
@@ -22,7 +22,7 @@ stdenv.mkDerivation {
     description = "Merge YAML data files";
     homepage = "https://github.com/abbradar/yaml-merge";
     license = licenses.bsd2;
-    platforms = platforms.linux;
+    platforms = platforms.unix;
     maintainers = with maintainers; [ abbradar ];
   };
 }
diff --git a/pkgs/tools/virtualization/awsebcli/default.nix b/pkgs/tools/virtualization/awsebcli/default.nix
index 796ea36eacfd5..1c9e81492323e 100644
--- a/pkgs/tools/virtualization/awsebcli/default.nix
+++ b/pkgs/tools/virtualization/awsebcli/default.nix
@@ -92,5 +92,6 @@ in with localPython.pkgs; buildPythonApplication rec {
     description = "A command line interface for Elastic Beanstalk";
     maintainers = with maintainers; [ eqyiel ];
     license = licenses.asl20;
+    broken = true;
   };
 }
diff --git a/pkgs/tools/virtualization/cloud-init/default.nix b/pkgs/tools/virtualization/cloud-init/default.nix
index 24ecb7f99c374..dfd3321b6b62d 100644
--- a/pkgs/tools/virtualization/cloud-init/default.nix
+++ b/pkgs/tools/virtualization/cloud-init/default.nix
@@ -8,7 +8,6 @@
 , requests
 , jsonschema
 , jsonpatch
-, pytest
 , httpretty
 , dmidecode
 , pytestCheckHook
@@ -17,11 +16,9 @@
 , openssh
 }:
 
-let version = "20.3";
-
-in buildPythonApplication {
+buildPythonApplication rec {
   pname = "cloud-init";
-  inherit version;
+  version = "20.3";
   namePrefix = "";
 
   src = fetchFromGitHub {
@@ -81,10 +78,10 @@ in buildPythonApplication {
     export TMPDIR=/tmp
   '';
 
-  meta = {
+  meta = with lib; {
     homepage = "https://cloudinit.readthedocs.org";
     description = "Provides configuration and customization of cloud instance";
-    maintainers = [ lib.maintainers.madjar lib.maintainers.phile314 ];
-    platforms = lib.platforms.all;
+    maintainers = with maintainers; [ madjar phile314 ];
+    platforms = platforms.all;
   };
 }
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 7f6990c4ffb6b..f767f22c1f6c8 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -340,6 +340,7 @@ mapAliases ({
   liblapackWithoutAtlas = lapack-reference; # added 2018-11-05
   liblastfm = libsForQt5.liblastfm; # added 2020-06-14
   liblrdf = lrdf; # added 2018-04-25
+  libosmpbf = throw "libosmpbf was removed because it is no longer required by osrm-backend";
   libqrencode = qrencode;  # added 2019-01-01
   librdf = lrdf; # added 2020-03-22
   librecad2 = librecad;  # backwards compatibility alias, added 2015-10
@@ -602,6 +603,7 @@ mapAliases ({
   urxvt_theme_switch = rxvt-unicode-plugins.theme-switch; # added 2020-02-02
   urxvt_vtwheel = rxvt-unicode-plugins.vtwheel; # added 2020-02-02
   urxvt_bidi = rxvt-unicode-plugins.bidi; # added 2020-02-02
+  s2n = s2n-tls; # added 2021-03-03
   s6Dns = s6-dns; # added 2018-07-23
   s6Networking = s6-networking; # added 2018-07-23
   s6LinuxUtils = s6-linux-utils; # added 2018-07-23
@@ -680,6 +682,7 @@ mapAliases ({
   surf-webkit2 = surf; # added 2017-04-02
   sup = throw "sup was deprecated on 2019-09-10: abandoned by upstream";
   swfdec = throw "swfdec has been removed as broken and unmaintained."; # added 2020-08-23
+  swtpm-tpm2 = swtpm; # added 2021-02-26
   system_config_printer = system-config-printer;  # added 2016-01-03
   systemd-cryptsetup-generator = throw "systemd-cryptsetup-generator is now included in the systemd package"; # added 2020-07-12
   systemd_with_lvm2 = throw "systemd_with_lvm2 is obsolete, enabled by default via the lvm module"; # added 2020-07-12
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 4c717c5418d69..37a87e5b4b4bb 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -797,6 +797,8 @@ in
     inherit (darwin.apple_sdk.frameworks) Cocoa CoreGraphics Foundation IOKit Kernel OpenGL;
   };
 
+  lifecycled = callPackage ../tools/misc/lifecycled { };
+
   lilyterm = callPackage ../applications/terminal-emulators/lilyterm {
     inherit (gnome2) vte;
     gtk = gtk2;
@@ -3009,6 +3011,26 @@ in
     pythonPackages = python3Packages;
   };
 
+  beetsExternalPlugins =
+    let
+      pluginArgs = {
+        # This is a stripped down beets for testing of the external plugins.
+        beets = (beets.override {
+          enableAlternatives = false;
+          enableCopyArtifacts = false;
+          enableExtraFiles = false;
+        }).overrideAttrs (lib.const {
+          doInstallCheck = false;
+        });
+        pythonPackages = python3Packages;
+      };
+    in lib.recurseIntoAttrs {
+      alternatives = callPackage ../tools/audio/beets/plugins/alternatives.nix pluginArgs;
+      check = callPackage ../tools/audio/beets/plugins/check.nix pluginArgs;
+      copyartifacts = callPackage ../tools/audio/beets/plugins/copyartifacts.nix pluginArgs;
+      extrafiles = callPackage ../tools/audio/beets/plugins/extrafiles.nix pluginArgs;
+    };
+
   bento4 = callPackage ../tools/video/bento4 { };
 
   bepasty = callPackage ../tools/misc/bepasty { };
@@ -3670,6 +3692,11 @@ in
     inherit (pythonPackages) mutagen python wrapPython;
   };
 
+  dirdiff = callPackage ../tools/text/dirdiff {
+    tcl = tcl-8_5;
+    tk = tk-8_5;
+  };
+
   picotts = callPackage ../tools/audio/picotts { };
 
   wgetpaste = callPackage ../tools/text/wgetpaste { };
@@ -5865,9 +5892,12 @@ in
   nodejs-slim = nodejs-slim-14_x;
 
 
-  nodejs-10_x = callPackage ../development/web/nodejs/v10.nix { };
+  nodejs-10_x = callPackage ../development/web/nodejs/v10.nix {
+    icu = icu67;
+  };
   nodejs-slim-10_x = callPackage ../development/web/nodejs/v10.nix {
     enableNpm = false;
+    icu = icu67;
   };
   nodejs-12_x = callPackage ../development/web/nodejs/v12.nix { };
   nodejs-slim-12_x = callPackage ../development/web/nodejs/v12.nix {
@@ -6550,7 +6580,7 @@ in
   grocy = callPackage ../servers/grocy { };
 
   inherit (callPackage ../servers/nextcloud {})
-    nextcloud17 nextcloud18 nextcloud19 nextcloud20;
+    nextcloud18 nextcloud19 nextcloud20 nextcloud21;
 
   nextcloud-client = libsForQt5.callPackage ../applications/networking/nextcloud-client { };
 
@@ -7180,6 +7210,9 @@ in
 
   plujain-ramp = callPackage ../applications/audio/plujain-ramp { };
 
+  inherit (callPackage ../servers/plik { })
+    plik plikd;
+
   plex = callPackage ../servers/plex { };
   plexRaw = callPackage ../servers/plex/raw.nix { };
 
@@ -8234,11 +8267,6 @@ in
   swec = callPackage ../tools/networking/swec { };
 
   swtpm = callPackage ../tools/security/swtpm { };
-  swtpm-tpm2 = swtpm.override {
-    libtpms = libtpms.override {
-      tpm2Support = true;
-    };
-  };
 
   svn2git = callPackage ../applications/version-management/git-and-tools/svn2git {
     git = gitSVN;
@@ -8784,6 +8812,8 @@ in
 
   vo-amrwbenc = callPackage ../development/libraries/vo-amrwbenc { };
 
+  vo-aacenc = callPackage ../development/libraries/vo-aacenc { };
+
   vobcopy = callPackage ../tools/cd-dvd/vobcopy { };
 
   vobsub2srt = callPackage ../tools/cd-dvd/vobsub2srt { };
@@ -9361,6 +9391,8 @@ in
 
   zinit = callPackage ../shells/zsh/zinit {} ;
 
+  zs-apc-spdu-ctl = callPackage ../tools/networking/zs-apc-spdu-ctl { };
+
   zsh-autoenv = callPackage ../tools/misc/zsh-autoenv { };
 
   zsh-autopair = callPackage ../shells/zsh/zsh-autopair { };
@@ -10903,6 +10935,7 @@ in
   cargo-crev = callPackage ../development/tools/rust/cargo-crev {
     inherit (darwin.apple_sdk.frameworks) Security;
   };
+  cargo-cross = callPackage ../development/tools/rust/cargo-cross { };
   cargo-deny = callPackage ../development/tools/rust/cargo-deny {
     inherit (darwin.apple_sdk.frameworks) Security;
   };
@@ -11738,6 +11771,10 @@ in
   pharo-spur64 = assert stdenv.is64bit; pharo-vms.spur64;
   pharo-launcher = callPackage ../development/pharo/launcher { };
 
+  umr = callPackage ../development/misc/umr {
+    llvmPackages = llvmPackages_latest;
+  };
+
   srandrd = callPackage ../tools/X11/srandrd { };
 
   srecord = callPackage ../development/tools/misc/srecord { };
@@ -12610,6 +12647,8 @@ in
 
   lttv = callPackage ../development/tools/misc/lttv { };
 
+  luaformatter = callPackage ../development/tools/luaformatter { };
+
   massif-visualizer = libsForQt5.callPackage ../development/tools/analysis/massif-visualizer { };
 
   maven = maven3;
@@ -15350,6 +15389,8 @@ in
     libmicrohttpd = libmicrohttpd_0_9_72;
   };
 
+  libjwt = callPackage ../development/libraries/libjwt { };
+
   libkate = callPackage ../development/libraries/libkate { };
 
   libkeyfinder = callPackage ../development/libraries/libkeyfinder { };
@@ -15494,8 +15535,6 @@ in
 
   libosmocore = callPackage ../applications/misc/libosmocore { };
 
-  libosmpbf = callPackage ../development/libraries/libosmpbf {};
-
   libotr = callPackage ../development/libraries/libotr { };
 
   libow = callPackage ../development/libraries/libow { };
@@ -15914,6 +15953,10 @@ in
 
   opencl-clang = callPackage ../development/libraries/opencl-clang { };
 
+  mapbox-gl-native = libsForQt5.callPackage ../development/libraries/mapbox-gl-native { };
+
+  mapbox-gl-qml = libsForQt5.callPackage ../development/libraries/mapbox-gl-qml { };
+
   mapnik = callPackage ../development/libraries/mapnik { };
 
   marisa = callPackage ../development/libraries/marisa {};
@@ -16061,6 +16104,8 @@ in
 
   ndpi = callPackage ../development/libraries/ndpi { };
 
+  nemo-qml-plugin-dbus = libsForQt5.callPackage ../development/libraries/nemo-qml-plugin-dbus { };
+
   nifticlib = callPackage ../development/libraries/science/biology/nifticlib { };
 
   notify-sharp = callPackage ../development/libraries/notify-sharp { };
@@ -16376,8 +16421,6 @@ in
 
   polkit = callPackage ../development/libraries/polkit { };
 
-  polkit_qt4 = callPackage ../development/libraries/polkit-qt-1/qt-4.nix { };
-
   poppler = callPackage ../development/libraries/poppler { lcms = lcms2; };
   poppler_0_61 = callPackage ../development/libraries/poppler/0.61.nix { lcms = lcms2; };
 
@@ -16712,6 +16755,8 @@ in
 
   rubberband = callPackage ../development/libraries/rubberband { };
 
+  s2geometry = callPackage ../development/libraries/s2geometry { };
+
   /* This package references ghc844, which we no longer have. Unfortunately, I
      have been unable to mark it as "broken" in a way that the ofBorg bot
      recognizes. Since I don't want to merge code into master that generates
@@ -16795,7 +16840,7 @@ in
 
   graphite2 = callPackage ../development/libraries/silgraphite/graphite2.nix {};
 
-  s2n = callPackage ../development/libraries/s2n { };
+  s2n-tls = callPackage ../development/libraries/s2n-tls { };
 
   simavr = callPackage ../development/tools/simavr {
     avrgcc = pkgsCross.avr.buildPackages.gcc;
@@ -17833,6 +17878,7 @@ in
 
   bind = callPackage ../servers/dns/bind { };
   dnsutils = bind.dnsutils;
+  dig = bind.dnsutils;
 
   inherit (callPackages ../servers/bird { })
     bird bird6 bird2;
@@ -19289,28 +19335,29 @@ in
     ];
   };
 
-  linux-rt_5_6 = callPackage ../os-specific/linux/kernel/linux-rt-5.6.nix {
+  linux_5_10 = callPackage ../os-specific/linux/kernel/linux-5.10.nix {
     kernelPatches = [
       kernelPatches.bridge_stp_helper
       kernelPatches.request_key_helper
     ];
   };
 
-  linux_5_10 = callPackage ../os-specific/linux/kernel/linux-5.10.nix {
+  linux_5_11 = callPackage ../os-specific/linux/kernel/linux-5.11.nix {
     kernelPatches = [
       kernelPatches.bridge_stp_helper
       kernelPatches.request_key_helper
     ];
   };
 
-  linux_5_11 = callPackage ../os-specific/linux/kernel/linux-5.11.nix {
+  linux-rt_5_10 = callPackage ../os-specific/linux/kernel/linux-rt-5.10.nix {
     kernelPatches = [
       kernelPatches.bridge_stp_helper
       kernelPatches.request_key_helper
+      kernelPatches.export-rt-sched-migrate
     ];
   };
 
-  linux-rt_5_10 = callPackage ../os-specific/linux/kernel/linux-rt-5.10.nix {
+  linux-rt_5_11 = callPackage ../os-specific/linux/kernel/linux-rt-5.11.nix {
     kernelPatches = [
       kernelPatches.bridge_stp_helper
       kernelPatches.request_key_helper
@@ -19573,10 +19620,10 @@ in
 
   # Realtime kernel packages.
   linuxPackages-rt_5_4 = linuxPackagesFor pkgs.linux-rt_5_4;
-  linuxPackages-rt_5_6 = linuxPackagesFor pkgs.linux-rt_5_6;
   linuxPackages-rt_5_10 = linuxPackagesFor pkgs.linux-rt_5_10;
+  linuxPackages-rt_5_11 = linuxPackagesFor pkgs.linux-rt_5_11;
   linuxPackages-rt = linuxPackages-rt_5_4;
-  linuxPackages-rt_latest = linuxPackages-rt_5_10;
+  linuxPackages-rt_latest = linuxPackages-rt_5_11;
   linux-rt = linuxPackages-rt.kernel;
   linux-rt_latest = linuxPackages-rt_latest.kernel;
 
@@ -19897,6 +19944,8 @@ in
 
   go-migrate = callPackage ../development/tools/go-migrate { };
 
+  go-mockery = callPackage ../development/tools/go-mockery { };
+
   gomacro = callPackage ../development/tools/gomacro { };
 
   gomodifytags = callPackage ../development/tools/gomodifytags { };
@@ -21308,6 +21357,7 @@ in
 
   apostrophe = callPackage ../applications/editors/apostrophe {
     pythonPackages = python3Packages;
+    texlive = texlive.combined.scheme-medium;
   };
 
   aqemu = libsForQt5.callPackage ../applications/virtualization/aqemu { };
@@ -21503,6 +21553,8 @@ in
     inherit (darwin.apple_sdk.frameworks) Cocoa CoreGraphics ForceFeedback OpenAL OpenGL;
   };
 
+  blflash = callPackage ../tools/misc/blflash { };
+
   blogc = callPackage ../applications/misc/blogc { };
 
   bluefish = callPackage ../applications/editors/bluefish {
@@ -23385,6 +23437,12 @@ in
 
   kubernetes-helm = callPackage ../applications/networking/cluster/helm { };
 
+  wrapHelm = callPackage ../applications/networking/cluster/helm/wrapper.nix { };
+
+  kubernetes-helm-wrapped = wrapHelm kubernetes-helm {};
+
+  kubernetes-helmPlugins = dontRecurseIntoAttrs (callPackage ../applications/networking/cluster/helm/plugins { });
+
   kubetail = callPackage ../applications/networking/cluster/kubetail { } ;
 
   kupfer = callPackage ../applications/misc/kupfer {
@@ -23437,6 +23495,8 @@ in
 
   libowfat = callPackage ../development/libraries/libowfat { };
 
+  libowlevelzs = callPackage ../development/libraries/libowlevelzs { };
+
   librecad = libsForQt514.callPackage ../applications/misc/librecad { };
 
   libreoffice = hiPrio libreoffice-still;
@@ -23606,7 +23666,7 @@ in
 
   mail-notification = callPackage ../desktops/gnome-2/desktop/mail-notification {};
 
-  magnetophonDSP = {
+  magnetophonDSP = lib.recurseIntoAttrs {
     CharacterCompressor = callPackage ../applications/audio/magnetophonDSP/CharacterCompressor { };
     CompBus = callPackage ../applications/audio/magnetophonDSP/CompBus { };
     ConstantDetuneChorus  = callPackage ../applications/audio/magnetophonDSP/ConstantDetuneChorus { };
@@ -24581,6 +24641,8 @@ in
 
   ponymix = callPackage ../applications/audio/ponymix { };
 
+  pothos = libsForQt5.callPackage ../applications/radio/pothos { };
+
   potrace = callPackage ../applications/graphics/potrace {};
 
   posterazor = callPackage ../applications/misc/posterazor { };
@@ -24634,6 +24696,8 @@ in
 
   puremapping = callPackage ../applications/audio/pd-plugins/puremapping { };
 
+  pure-maps = libsForQt5.callPackage ../applications/misc/pure-maps { };
+
   pwdsafety = callPackage ../tools/security/pwdsafety { };
 
   pybitmessage = callPackage ../applications/networking/instant-messengers/pybitmessage { };
@@ -26697,6 +26761,8 @@ in
 
   cataclysm-dda-git = cataclysmDDA.git.tiles;
 
+  cbonsai = callPackage ../games/cbonsai { };
+
   chessdb = callPackage ../games/chessdb { };
 
   chessx = libsForQt5.callPackage ../games/chessx { };
@@ -29311,6 +29377,8 @@ in
 
   sndio = callPackage ../misc/sndio { };
 
+  stork = callPackage ../applications/misc/stork { };
+
   oclgrind = callPackage ../development/tools/analysis/oclgrind { };
 
   opkg = callPackage ../tools/package-management/opkg { };
@@ -29470,6 +29538,8 @@ in
 
   sane-backends-git = callPackage ../applications/graphics/sane/backends/git.nix (config.sane or {});
 
+  senv = callPackage ../applications/misc/senv { };
+
   brlaser = callPackage ../misc/cups/drivers/brlaser { };
 
   fxlinuxprint = callPackage ../misc/cups/drivers/fxlinuxprint { };
diff --git a/pkgs/top-level/ocaml-packages.nix b/pkgs/top-level/ocaml-packages.nix
index 0b2c548c1e033..51dd6c257b23b 100644
--- a/pkgs/top-level/ocaml-packages.nix
+++ b/pkgs/top-level/ocaml-packages.nix
@@ -242,6 +242,8 @@ let
 
     digestif =  callPackage ../development/ocaml-modules/digestif { };
 
+    directories =  callPackage ../development/ocaml-modules/directories { };
+
     dispatch =  callPackage ../development/ocaml-modules/dispatch { };
 
     dns =  callPackage ../development/ocaml-modules/dns { };
diff --git a/pkgs/top-level/php-packages.nix b/pkgs/top-level/php-packages.nix
index 3c8738565f60e..c9c4414f2fbfc 100644
--- a/pkgs/top-level/php-packages.nix
+++ b/pkgs/top-level/php-packages.nix
@@ -16,7 +16,7 @@ lib.makeScope pkgs.newScope (self: with self; {
   # Wrap mkDerivation to prepend pname with "php-" to make names consistent
   # with how buildPecl does it and make the file easier to overview.
   mkDerivation = { pname, ... }@args: pkgs.stdenv.mkDerivation (args // {
-    pname = "php-${php.version}-${pname}";
+    pname = "php-${pname}";
   });
 
   pcre' = if (lib.versionAtLeast php.version "7.3") then pcre2 else pcre;
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 7a40c4dbefef6..d937a8bf7e483 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -126,7 +126,13 @@ in {
 
   # helpers
 
-  wrapPython = callPackage ../development/interpreters/python/wrap-python.nix {inherit python; inherit (pkgs) makeSetupHook makeWrapper; };
+  # We use build packages because we are making a setup hook to be used as a
+  # native build input. The script itself references both the build-time
+  # (build) and run-time (host) python from the explicitly passed in `python`
+  # attribute, so the `buildPackages` doesn't effect that.
+  wrapPython = pkgs.buildPackages.callPackage ../development/interpreters/python/wrap-python.nix {
+    inherit python;
+  };
 
   # Dont take pythonPackages from "global" pkgs scope to avoid mixing python versions
   pythonPackages = self;
@@ -2157,6 +2163,8 @@ in {
 
   exifread = callPackage ../development/python-modules/exifread { };
 
+  exrex = callPackage ../development/python-modules/exrex { };
+
   extras = callPackage ../development/python-modules/extras { };
 
   eyeD3 = callPackage ../development/python-modules/eyed3 { };
@@ -4060,6 +4068,8 @@ in {
 
   mesa = callPackage ../development/python-modules/mesa { };
 
+  meshio = callPackage ../development/python-modules/meshio { };
+
   meshlabxml = callPackage ../development/python-modules/meshlabxml { };
 
   meson = disabledIf (pythonOlder "3.5") (toPythonModule ((pkgs.meson.override { python3 = python; }).overrideAttrs
@@ -4300,6 +4310,8 @@ in {
 
   mygpoclient = callPackage ../development/python-modules/mygpoclient { };
 
+  myjwt = callPackage ../development/python-modules/myjwt { };
+
   mypy = callPackage ../development/python-modules/mypy { };
 
   mypy-extensions = callPackage ../development/python-modules/mypy/extensions.nix { };
@@ -6767,6 +6779,8 @@ in {
 
   querystring_parser = callPackage ../development/python-modules/querystring-parser { };
 
+  questionary = callPackage ../development/python-modules/questionary { };
+
   queuelib = callPackage ../development/python-modules/queuelib { };
 
   r2pipe = callPackage ../development/python-modules/r2pipe { };
@@ -6927,6 +6941,8 @@ in {
 
   rfc7464 = callPackage ../development/python-modules/rfc7464 { };
 
+  rfcat = callPackage ../development/python-modules/rfcat { };
+
   rhpl = disabledIf isPy3k (callPackage ../development/python-modules/rhpl { });
 
   rich = callPackage ../development/python-modules/rich { };
diff --git a/pkgs/top-level/qt5-packages.nix b/pkgs/top-level/qt5-packages.nix
index 223132217a5dc..336f58adf11e2 100644
--- a/pkgs/top-level/qt5-packages.nix
+++ b/pkgs/top-level/qt5-packages.nix
@@ -127,7 +127,7 @@ in (kdeFrameworks // plasma5 // plasma5.thirdParty // kdeApplications // qt5 //
 
   plasma-wayland-protocols = callPackage ../development/libraries/plasma-wayland-protocols { };
 
-  polkit-qt = callPackage ../development/libraries/polkit-qt-1/qt-5.nix { };
+  polkit-qt = callPackage ../development/libraries/polkit-qt-1 { };
 
   poppler = callPackage ../development/libraries/poppler {
     lcms = pkgs.lcms2;