MongoDB 3.3.9 is released



MongoDB 3.3.9 has been released. As a reminder, 3.3.9 is a development release and is not intended for production use.

This version of MongoDB includes a preview of some of the new features coming in MongoDB 3.4 as announced by Eliot Horowitz at the MongoDB World 2016 Keynote:

  • Faceted search, via the $facet aggregation stage
  • Recursive lookup, via the $graphLookup aggregation operator

Other features and bug fixes in this release include:

  • SERVER-5905 Add data collection and command to get histogram of query response times
  • SERVER-9566 Add support for position independent executables
  • SERVER-18966 Allow exclusion in $project stage of aggregation pipeline
  • SERVER-23265 Consistent diagnostics for aggregate command
  • SERVER-23816 Add $sortByCount aggregation stage
  • SERVER-23836 add $count stage to aggregation
  • SERVER-24582 MongoDB secondary node crashes randomly when primary node is killed/dies
  • TOOLS-349 mongoimport may report incorrect number of imported documents
  • WT-2664 Change eviction so any eviction thread can find candidates
  • WT-2702 Under high thread load, WiredTiger exceeds cache size

All Issues | Download

As always, please let us know of any issues.

-- The MongoDB Team