MongoDB 4.2.14-rc0 is released

Product & Driver Announcements Server Releases
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MongoDB 4.2.14-rc0 is out and is ready for testing. This is a release candidate containing only fixes since 4.2.13. The next stable release 4.2.14 will be a recommended upgrade for all 4.2 users.


Fixed in this release:

  • SERVER-54710 Large number of $or clauses can create profiling entry exceeding max BSON size, causing the query to fail when it should not
  • SERVER-54136 Make the authenticate command respect enforceUserClusterSeparation
  • SERVER-53566 Investigate and reproduce "opCtx != nullptr && _opCtx == nullptr" invariant
  • SERVER-52564 Deadlock between step down and MongoDOperationContextSession
  • WT-7373 Improve slow random cursor operations on oplog
4.2 Release Notes | All Issues | Downloads

As always, please let us know of any issues.

-- The MongoDB Team