MongoDB 3.3.12 has been released for testing. As a reminder, 3.3.12 is not intended for production use. The 3.3 series will evolve into 3.4, which will be for production.
New/fixed in this release:
SERVER-90 Case-insensitive index
SERVER-142 Read-only views over collection data
SERVER-1811 64-bit ARM support
SERVER-1920 Sort by collation
SERVER-4936 Server support for "maxStalenessMS" read preference option
SERVER-22663 Make --shardsvr required for a mongod to be used as a shard
SERVER-24242 Improve replication performance
SERVER-24509 Jepsen tests for Linearizable reads
SERVER-25125 Add initial sync progress information to replSetGetStatus
All Issues:
As always, please let us know of any issues.
-- The MongoDB Team