alois31/lix
0
0
Fork 0
forked from lix-project/lix
Code Pull requests Activity

Merge pull request #8734 from NixOS/release-notes

Browse source 
2.17 release notes
This commit is contained in:
Eelco Dolstra 2023-07-24 18:07:43 +02:00 committed by GitHub
parent 40c77f3514 c51be0345e
commit e6784f0ca6
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 30 additions and 26 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
doc/manual/src/SUMMARY.md.in
View file

@ -109,6 +109,7 @@
- [C++ style guide](contributing/cxx.md)
- [Release Notes](release-notes/release-notes.md)
- [Release X.Y (202?-??-??)](release-notes/rl-next.md)
- [Release 2.17 (2023-07-24)](release-notes/rl-2.17.md)
- [Release 2.16 (2023-05-31)](release-notes/rl-2.16.md)
- [Release 2.15 (2023-04-11)](release-notes/rl-2.15.md)
- [Release 2.14 (2023-02-28)](release-notes/rl-2.14.md)

29
doc/manual/src/release-notes/rl-2.17.md Normal file
View file

@ -0,0 +1,29 @@
# Release 2.17 (2023-07-24)
* [`nix-channel`](../command-ref/nix-channel.md) now supports a `--list-generations` subcommand.
* The function [`builtins.fetchClosure`](../language/builtins.md#builtins-fetchClosure) can now fetch input-addressed paths in [pure evaluation mode](../command-ref/conf-file.md#conf-pure-eval), as those are not impure.
* Nix now allows unprivileged/[`allowed-users`](../command-ref/conf-file.md#conf-allowed-users) to sign paths.
Previously, only [`trusted-users`](../command-ref/conf-file.md#conf-trusted-users) users could sign paths.
* Nested dynamic attributes are now merged correctly by the parser. For example:
```nix
{
nested = { foo = 1; };
nested = { ${"ba" + "r"} = 2; };
}
```
This used to silently discard `nested.bar`, but now behaves as one would expect and evaluates to:
```nix
{ nested = { bar = 2; foo = 1; }; }
```
Note that the feature of merging multiple attribute set declarations is of questionable value.
It allows writing expressions that are very hard to read, for instance when there are many lines of code between two declarations of the same attribute.
This has been around for a long time and is therefore supported for backwards compatibility, but should not be relied upon.
* Tarball flakes can now redirect to an "immutable" URL that will be recorded in lock files. This allows the use of "mutable" tarball URLs like `https://example.org/hello/latest.tar.gz` in flakes. See the [tarball fetcher](../protocols/tarball-fetcher.md) for details.

26
doc/manual/src/release-notes/rl-next.md
View file

@ -1,27 +1 @@
# Release X.Y (202?-??-??)
- [`nix-channel`](../command-ref/nix-channel.md) now supports a `--list-generations` subcommand
* The function [`builtins.fetchClosure`](../language/builtins.md#builtins-fetchClosure) can now fetch input-addressed paths in [pure evaluation mode](../command-ref/conf-file.md#conf-pure-eval), as those are not impure.
- Nix now allows unprivileged/[`allowed-users`](../command-ref/conf-file.md#conf-allowed-users) to sign paths.
Previously, only [`trusted-users`](../command-ref/conf-file.md#conf-trusted-users) users could sign paths.
- Nested dynamic attributes are now merged correctly by the parser. For example:
```nix
{
nested = { foo = 1; };
nested = { ${"ba" + "r"} = 2; };
}
```
This used to silently discard `nested.bar`, but now behaves as one would expect and evaluates to:
```nix
{ nested = { bar = 2; foo = 1; }; }
```
Note that the feature of merging multiple attribute set declarations is of questionable value.
It allows writing expressions that are very hard to read, for instance when there are many lines of code between two declarations of the same attribute.
This has been around for a long time and is therefore supported for backwards compatibility, but should not be relied upon.