Hey all,

A quick heads-up: the continuous integration tests for MediaWiki core, MediaWiki extensions, and MediaWiki skins are now all using node 10, replacing node 6, which is end-of-life.

CI jobs were replaced by new ones which should run faster, without any disruption for developers' work. For a brief period, selenium tests were disabled; they've now been re-enabled for all repos.[0]

There are still a number of repos running node6 CI, which will need work to convert over in future.[1]

This work also unblocks a number of issues, including:

* committing package-lock, making for faster and more secure development[2], * using the newest version of stylelint (e.g. [3]), and * upgrading browser tests to webdriverio 5+ [4].

Antoine and I think we've checked for issues, but if you run into any, please report them on Phabricator.[0]

[0] – https://phabricator.wikimedia.org/T222406 [1] – https://phabricator.wikimedia.org/T211784 [2] – https://phabricator.wikimedia.org/T179229 [3] – https://gerrit.wikimedia.org/r/c/510822 [4] – https://phabricator.wikimedia.org/T213268

J.