MongoDB 3.1.7 is Released

MongoDB 3.1.7 has been released. As a reminder, 3.1.7 is a development release and is not intended for production use. The 3.1 series will evolve into 3.2, which will be for production.

New/fixed in this release:

• clusterManager role does not have permission for adding tag ranges

• $sort stage in aggregation doesn’t call scoped connections done ()

• Truncating a capped collection may not unindex deleted documents in WiredTiger

• Seg Fault on cloneCollection (specifically gridfs)

• Excessive memory allocated by WiredTiger journal

• Fatal error calling createIndex with 2dsphere

• MMap memory mapped file address allocation code cannot handle addresses non-aligned to memory mapped granularity size

• Mongo shell should report that subprograms exited with non-zero exit code if they die

As always, please let us know of any issues.

– The MongoDB Team