The 1.35.0-wmf.11 version of MediaWiki is fully deployed to Wikimedia production.[0][1]
Thank you to everyone for their help resolving issues, both this week and over the past year.
The train will be next deployed from Tuesday, 7 January 2020 onwards with 1.35.0-wmf.14.
[0]. https://phabricator.wikimedia.org/T233859 [1]. https://tools.wmflabs.org/versions/
Yours,