Upgrade to VAST Cluster 5.2.0-SP20 is supported from VAST Cluster 5.2.0 up to 5.2.0-SP17 and from VAST Cluster 5.1.0 up to 5.1.0-SP63.
Note that direct upgrade may not be supported from hotfix builds. Consult VAST Support regarding upgrade if you may be running a hotfix build.
To obtain the download package for VAST Cluster 5.2.0-SP20, reach out to your VAST account team.
VAST Cluster 5.2.0-SP20 also includes new features introduced in VAST Cluster 5.2.0 and in 5.2.0-SP15.