I'm wondering about an update policy and what to expect.

Pulling the wikibase docker images currently gives me MediaWiki 1.34.1 while 1.34.4 (and 1.35.0) is the latest according to https://www.mediawiki.org/wiki/Download

On Docker Hub I noticed Last pushed 15 days ago by wikibasetravis so I was hoping for 1.34.4.

What do we need to do to stay up to date with security releases? It would be nice if the README or README-compose.md would give some guidance about this.

There is https://addshore.com/2019/01/wikibase-docker-mediawiki-wikibase-update/ but that's more about updating between major versions.

I started by commenting on T197220 but that is about mediawiki in general. But it did give me the extra question why doesn't wikibase build ontop of the regular mediawiki container images?