Translate extension: new config option to always display language links
Last year a feature was added to Translate that would allow us to skip adding the <languages /> element to a page in order to provide language links: https://phabricator.wikimedia.org/T64702
It seems the documentation has not been updated, but this says that there are configuration options to control the behaviour: https://phabricator.wikimedia.org/T204076
I guess it would be good for consistency to just use the "sidebar-only" config option.
#1 Updated by Guilhem Moulin about 2 months ago
AFAICT `$wgPageTranslationLanguageList` is a new setting from https://gerrit.wikimedia.org/r/#/c/mediawiki/extensions/Translate/+/437062/ , which was merged to master and REL1_32. It's a no-op for us right now, as we're targeting LTS versions and are therefore on 1.31 at the moment: https://www.mediawiki.org/wiki/Version_lifecycle .