Percona Server for MongoDB 4.4.8-9 (2021-08-16)

Release date	August 16, 2021
Installation	Installing Percona Server for MongoDB

Warning

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 and run the validate command on every collection on every replica set node.

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

Percona Server for MongoDB 4.4.8-9 is an enhanced, source available, and highly-scalable database that is a fully-compatible, drop-in replacement for MongoDB 4.4.8 Community Edition. It supports MongoDB 4.4.8 protocols and drivers.

Improvements

• PSMDB-211: Add the ability to view the status of hot backup using the mongo shell

• PSMDB-824, PSMDB-892, PSMDB-807: Remove excessive log messages and improve error messages for various backup cases

Bugs Fixed

• PSMDB-210: Add the ability to stop a running hot backup with the killOp() method

• PSMDB-902: The rateLimit field can now be used to filter audit logs

• PSMDB-876: Fix limiting of the database Profiler with the rateLimit option

• PSMDB-873: Add missing runtime dependencies for LDAP authentication against active directory in RPM packages

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