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Diffstat (limited to 'nixos/doc/manual/release-notes/rl-2003.xml')
| -rw-r--r-- | nixos/doc/manual/release-notes/rl-2003.xml | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/nixos/doc/manual/release-notes/rl-2003.xml b/nixos/doc/manual/release-notes/rl-2003.xml index e5351519f8d..02d05dec0a2 100644 --- a/nixos/doc/manual/release-notes/rl-2003.xml +++ b/nixos/doc/manual/release-notes/rl-2003.xml @@ -648,6 +648,55 @@ auth required pam_succeed_if.so uid >= 1000 quiet <xref linkend="opt-environment.systemPackages"/>. </para> </listitem> + <listitem> + <para> + <package>nextcloud</package> has been updated to <literal>v18.0.2</literal>. This means + that users from NixOS 19.09 can't upgrade directly since you can only move one version + forward and 19.09 uses <literal>v16.0.8</literal>. + </para> + <para> + To provide a safe upgrade-path and to circumvent similar issues in the future, the following + measures were taken: + <itemizedlist> + <listitem> + <para> + The <package>pkgs.nextcloud</package>-attribute has been removed and replaced with + versioned attributes (currently <package>pkgs.nextcloud17</package> and + <package>pkgs.nextcloud18</package>). With this change major-releases can be backported + without breaking stuff and to make upgrade-paths easier. + </para> + </listitem> + <listitem> + <para> + Existing setups will be detected using + <link linkend="opt-system.stateVersion">system.stateVersion</link>: by default, + <package>nextcloud17</package> will be used, but will raise a warning which notes + that after that deploy it's recommended to update to the latest stable version + (<package>nextcloud18</package>) by declaring the newly introduced setting + <link linkend="opt-services.nextcloud.package">services.nextcloud.package</link>. + </para> + </listitem> + <listitem> + <para> + Users with an overlay (e.g. to use <package>nextcloud</package> at version + <literal>v18</literal> on <literal>19.09</literal>) will get an evaluation error + by default. This is done to ensure that our + <link linkend="opt-services.nextcloud.package">package</link>-option doesn't select an + older version by accident. It's recommended to use <package>pkgs.nextcloud18</package> + or to set <link linkend="opt-services.nextcloud.package">package</link> to + <package>pkgs.nextcloud</package> explicitly. + </para> + </listitem> + </itemizedlist> + </para> + <warning> + <para> + Please note that if you're comming from <literal>19.03</literal> or older, you have + to manually upgrade to <literal>19.09</literal> first to upgrade your server + to Nextcloud v16. + </para> + </warning> + </listitem> </itemizedlist> </section> |