VAST Cluster 5.3.1-SP3 Release Notes

  • Updated on Feb 6, 2026
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VAST Cluster 5.3.1-SP3 is released to General Availability as of July 2025.

To access this release, contact the VAST Customer Success team via a support ticket, Slack, or by sending an email to support@vastdata.com.

Upgrade to VAST Cluster 5.3.1-SP3 is supported from the following releases:

  • 5.3.1 - 5.3.1-SP2

  • 5.3.0 - 5.3.0-SP8

  • 5.2.1 - 5.2.1-SP6

  • 5.2.0 - 5.2.0-SP22

Note that direct upgrade may not be supported from hotfix builds. Consult VAST Support regarding upgrade if your cluster is running a hotfix build.

VAST Cluster 5.3.1 also includes new features introduced in  VAST Cluster 5.3.1, VAST Cluster 5.3.0 , and VAST Cluster 5.2.1.

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