Release Notes for Recovery Series, Recovery Max, and Unitrends Backup 10.5.9

This document describes new features and fixes introduced in the 10.5.9 release. For upgrade instructions and considerations, reference the Upgrade Guide for Recovery Series and Unitrends Backup.




Windows agent

This release includes updated Windows core and bare metal agents. The 10.5.9 core agent is recommended for all Windows assets.

IMPORTANT! Windows image-level backups – After upgrading from a pre-10.4.9 agent,the next backup is automatically promoted to a full.


Linux Agent

This release includes an updated Linux agent. The 10.5.9 agent is recommended for all Linux assets.


Storage reports

Reports and fields related to available storage on physical appliances now report on the licensed storage instead of the total raw storage. There is no change to enforcement or available storage.  



The table below lists fixes included in this release. Unless stated otherwise, you can apply each fix by simply upgrading your appliance.

Component   Fix
  • File-level backup – Optimized a database query for quicker incremental and differential file level backups.
  • Hyper-V – Resolved a case-sensitivity issue that could cause file-level recovery or instant recovery (IR) to fail.


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