EmergencyReparentShard does not need to update shard master#5363

Merged

enisoc merged 1 commit intovitessio:reparent-refactorfrom

planetscale:ds-ers

Oct 28, 2019

Commits on Oct 27, 2019

EmergencyReparentShard does not need to update shard master, new master will do it
deepthi
committed