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Percona Server for MongoDB 4.4.3-5 (2021-01-27)

Release date January 27, 2021
Installation Installing Percona Server for MongoDB


This version is not recommended for production use due to the following critical issues: WT-7984 and WT-7995. They are fixed in MongoDB 4.4.9 Community Edition and Percona Server for MongoDB 4.4.9-10.

We recommend you to upgrade to Percona Server for MongoDB 4.4.9-10 as soon as possible and run the validate command on every collection on every replica set node.

Read more about the issues and post-upgrade steps in WT-7984 and WT-7995.

Percona Server for MongoDB 4.4.3-5 is an enhanced, source available, and highly-scalable database that is a fully-compatible, drop-in replacement for MongoDB 4.4.3 Community Edition. It supports MongoDB 4.4.3 protocols and drivers.


  • PSMDB-745: Add support for multiple LDAP servers for authentication

  • PSMDB-761: Add validateLDAPServerConfig config option

Bugs Fixed

  • PSMDB-788: Fix LDAP rebind procedure to allow LDAP referrals to work with ldapBindMethod==sasl

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