96 lines
3.3 KiB
Text
96 lines
3.3 KiB
Text
[[sec-release-20.09]]
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== Release 20.09
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The 20.09 release branch became the stable branch in late September, 2020.
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[[sec-release-20.09-highlights]]
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=== Highlights
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This release has the following notable changes:
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* Nothing has happened.
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[[sec-release-20.09-state-version-changes]]
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=== State Version Changes
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The state version in this release includes the changes below. These
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changes are only active if the `home.stateVersion` option is set to
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"20.09" or later.
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* The options <<opt-home.homeDirectory>> and <<opt-home.username>> no
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longer have default values and must therefore be provided in your
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configuration. Previously their values would default to the content of
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the environment variables `HOME` and `USER`, respectively.
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+
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--
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Further, the options <<opt-xdg.cacheHome>>, <<opt-xdg.configHome>>,
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and <<opt-xdg.dataHome>> will no longer be affected by the
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`XDG_CACHE_HOME`, `XDG_CONFIG_HOME`, and `XDG_DATA_HOME` environment
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variables. They now unconditionally default to
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- `"${config.home.homeDirectory}/.cache"`,
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- `"${config.home.homeDirectory}/.config"`, and
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- `"${config.home.homeDirectory}/.local/share"`.
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If you choose to switch to state version 20.09 then you must set these
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options if you use non-default XDG base directory paths.
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The initial configuration generated by
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[source,console]
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$ nix-shell '<home-manager>' -A install
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will automatically include these options, when necessary.
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--
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* Git's `smtpEncryption` option is now set to `tls` only if both <<opt-accounts.email.accounts.\_name_.smtp.tls.enable>> and <<opt-accounts.email.accounts.\_name_.smtp.tls.useStartTls>> are `true`. If only <<opt-accounts.email.accounts.\_name_.smtp.tls.enable>> is `true`, `ssl` is used instead.
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* The `nixpkgs` module no longer references `<nixpkgs>`. Before it would do so when building the `pkgs` module argument. Starting with state version 20.09, the `pkgs` argument is instead built from the same Nixpkgs that was used to initialize the Home Manager modules. This is useful, for example, when using Home Manager within a Nix Flake. If you want to keep using `<nixpkgs>` with state version ≥ 20.09 then add
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+
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[source,nix]
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_module.args.pkgsPath = <nixpkgs>;
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+
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to your Home Manager configuration.
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* The options `wayland.windowManager.sway.config.bars` and `opt-xsession.windowManager.i3.config.bars` have been changed so that most of the suboptions are now nullable and default to `null`. The default for these two options has been changed to manually set the old defaults for each suboption. The overall effect is that if the `bars` options is not set, then the default remains the same. On the other hand, something like:
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+
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--
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[source,nix]
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----
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bars = [ {
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command = "waybar";
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} ];
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----
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will now create the config:
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....
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bar {
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swaybar_command waybar
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}
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....
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instead of
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....
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bar {
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font pango:monospace 8
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mode dock
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hidden_state hide
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position bottom
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status_command /nix/store/h7s6i9q1z5fxrlyyw5ls8vqxhf5bcs5a-i3status-2.13/bin/i3status
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swaybar_command waybar
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workspace_buttons yes
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strip_workspace_numbers no
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tray_output primary
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colors {
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background #000000
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statusline #ffffff
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separator #666666
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focused_workspace #4c7899 #285577 #ffffff
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active_workspace #333333 #5f676a #ffffff
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inactive_workspace #333333 #222222 #888888
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urgent_workspace #2f343a #900000 #ffffff
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binding_mode #2f343a #900000 #ffffff
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}
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}
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....
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--
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