MongoDB 3.3.9 is released - with a preview of new features coming in 3.4!

[Ramon Fernandez]

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 today:

• 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 | Downloads

As always, please let us know of any issues.

-- The MongoDB Team

​PS: ​

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