(Re-send to wikitech-l, first attampt had wrong address.)

The 1.35.0-wmf.3 version of MediaWiki is blocked[0].

The new version is not deployed anywhere[1], and can proceed no further until these issues are resolved:

* scap sync failed, database error - https://phabricator.wikimedia.org/T236166

Once these issues are resolved train can resume. If these issues are resolved on a Friday the train will resume Monday.

Thank you for your help resolving these issues!

-- Your humble train toiler

[0]. https://phabricator.wikimedia.org/T233851 [1]. https://tools.wmflabs.org/versions/