All,
PHP 8.3.0 was released last month, and so I've made it available in Wikimedia Gerrit's CI as an experimental job.[0]
This means on repos tested with PHP, you can run 'check experimental' to trigger a run. However, there are a number of known blockers preventing us making these tests 'voting', including blockers for PHP 8.2.[1] If you find a blocker, please check the existing project[2] and file a task if it's new. General focus will likely be on PHP 8.2 as voting for MediaWiki code first.[3]
For PHP extensions and libraries, it appears that all those which worked with PHP 8.2 also pass their tests on PHP 8.3, so I've enabled it as voting there already.[4]
If you and
the other owners of your codebase want to enable PHP
8.3, you can file a qui
ck Phabricator task on #Continuous-Integration-Config[
5] and we'll get it done.
If you have any questions or concerns, please shout out so I can help get them fixed for you.
[0]
https://phabricator.wikimedia.org/T339349