Last modified: 2012-09-19 20:52:58 UTC
Like bug 29068 and bug 31217. To track bugs in MediaWiki core and MediaWiki extensions that should block the deployment.
Tasks for wmf-config and operations can be filed regularly under Wikimedia / milestone: 1.20wmf1, not blocking this bug.
*** This bug has been marked as a duplicate of bug 38865 ***