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authorJanne Heß <janne@hess.ooo>2021-11-09 10:58:04 +0100
committerJanne Heß <janne@hess.ooo>2021-11-09 11:38:30 +0100
commitfd567ad54ad706f0b636984224b46a5ddb8de81c (patch)
tree75c54682fe540a9c2163c43977bfe3346cdc5cd6 /nixos/doc/manual/release-notes/rl-2111.section.md
parentcd465ef283ae81945426c5b885af615edc346880 (diff)
nixos/changelog: Mention OpenSSH upgrade
Diffstat (limited to 'nixos/doc/manual/release-notes/rl-2111.section.md')
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diff --git a/nixos/doc/manual/release-notes/rl-2111.section.md b/nixos/doc/manual/release-notes/rl-2111.section.md
index 1c737542e7d21..2ae8f405787ea 100644
--- a/nixos/doc/manual/release-notes/rl-2111.section.md
+++ b/nixos/doc/manual/release-notes/rl-2111.section.md
@@ -44,6 +44,10 @@ In addition to numerous new and upgraded packages, this release has the followin
   - building LXD images from configurations is now directly possible with just nixpkgs
   - hydra is now building nixOS LXD images that can be used standalone with full nixos-rebuild support
 
+- OpenSSH was updated to version 8.8p1
+  - This breaks connections to old SSH daemons as ssh-rsa host keys and ssh-rsa public keys that were signed with SHA-1 are disabled by default now
+  - These can be re-enabled, see the [OpenSSH changelog](https://www.openssh.com/txt/release-8.8) for details
+
 ## New Services {#sec-release-21.11-new-services}
 
 - [btrbk](https://digint.ch/btrbk/index.html), a backup tool for btrfs subvolumes, taking advantage of btrfs specific capabilities to create atomic snapshots and transfer them incrementally to your backup locations. Available as [services.btrbk](options.html#opt-services.brtbk.instances).