[WIP] Split membership sync endpoints#2773

Merged

manishrjain merged 9 commits intomasterfrom mrjn/split-membership-endpoints

Nov 25, 2018

+888-697

Commits on Nov 24, 2018

Working membership endpoint split.
manishrjain
committed
Removed PurgeTs endpoint. Passing snapshot ts during membership update, so Zero can use that information to purge Oracle.
manishrjain
committed
Block on Tablet call until we find a Zero leader.
manishrjain
committed