2021-12-13 18:57:06 +00:00
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# Release 2.5 (2021-12-13)
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2021-12-13 15:48:44 +00:00
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* The garbage collector no longer blocks new builds, so the message
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`waiting for the big garbage collector lock...` is a thing of the
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past.
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* Binary cache stores now have a setting `compression-level`.
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* `nix develop` now has a flag `--unpack` to run `unpackPhase`.
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* Lists can now be compared lexicographically using the `<` operator.
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* New built-in function: `builtins.groupBy`, with the same functionality as
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Nixpkgs' `lib.groupBy`, but faster.
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* `nix repl` now has a `:log` command.
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