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author | Sergei Trofimovich <slyich@gmail.com> | 2023-09-08 08:05:42 +0100 |
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committer | Sergei Trofimovich <slyich@gmail.com> | 2023-09-10 14:26:53 +0100 |
commit | 566e32dd4290d951267e2a4d44a45c4c99f04efb (patch) | |
tree | 66775307040856c56ab2ab30df9f77548dab2cd4 /nixos/doc/manual/release-notes | |
parent | f43d1572eca58e4614ea22e7f0cbaf1bdd7b5a2f (diff) | |
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nixos/bcache: add a `boot.bcache.enable` kill switch
My system does not use `bcache` and I sould prever my `systemPackages` not to have bcache tools. The change does not change the default but proviced usual `enable` knob.
Diffstat (limited to 'nixos/doc/manual/release-notes')
-rw-r--r-- | nixos/doc/manual/release-notes/rl-2311.section.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/nixos/doc/manual/release-notes/rl-2311.section.md b/nixos/doc/manual/release-notes/rl-2311.section.md index 921fe3c5cb7..5b571ca00fa 100644 --- a/nixos/doc/manual/release-notes/rl-2311.section.md +++ b/nixos/doc/manual/release-notes/rl-2311.section.md @@ -263,6 +263,8 @@ The module update takes care of the new config syntax and the data itself (user - Certificate generation via the `security.acme` now limits the concurrent number of running certificate renewals and generation jobs, to avoid spiking resource usage when processing many certificates at once. The limit defaults to *5* and can be adjusted via `maxConcurrentRenewals`. Setting it to *0* disables the limits altogether. +- New `boot.bcache.enable` (default enabled) allows completely removing `bcache` mount support. + ## Nixpkgs internals {#sec-release-23.11-nixpkgs-internals} - The use of `sourceRoot = "source";`, `sourceRoot = "source/subdir";`, and similar lines in package derivations using the default `unpackPhase` is deprecated as it requires `unpackPhase` to always produce a directory named "source". Use `sourceRoot = src.name`, `sourceRoot = "${src.name}/subdir";`, or `setSourceRoot = "sourceRoot=$(echo */subdir)";` or similar instead. |