Merge "Switch more DatabaseUpdater type hints to using IMaintainableDatabase"
authorjenkins-bot <jenkins-bot@gerrit.wikimedia.org>
Tue, 9 Apr 2019 18:17:31 +0000 (18:17 +0000)
committerGerrit Code Review <gerrit@wikimedia.org>
Tue, 9 Apr 2019 18:17:31 +0000 (18:17 +0000)

Trivial merge