Krinkle has submitted this change and it was merged. (
https://gerrit.wikimedia.org/r/395149 )
Change subject: Revert "Revert "Set wgCommentTableSchemaMigrationStage =
MIGRATION_WRITE_BOTH on test wikis""
..
Revert "Revert
Hello Urbanecm, Legoktm, jenkins-bot, Anomie, Zoranzoki21,
I'd like you to do a code review. Please visit
https://gerrit.wikimedia.org/r/395149
to review the following change.
Change subject: Revert "Revert "Set wgCommentTableSchemaMigrationStage =
MIGRATION_WRITE_BOTH on test wikis""