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Version: 4.2.1

Release Notes - 4.2.1

What's Fixed?​

Data Security​

CYBER-1270: Config Replication Failing After VAST VIP Pool Failover​

Fixed an issue where configuration replication failed after a VAST VIP pool failover. Replication now completes successfully when the pool recovers.

CYBER-1272: Domain Users and Admin Groups Not Returned by Qumulo​

Resolved an issue where Qumulo did not return Domain Users and Domain Admins groups during permission checks. Permissions are now correctly detected, preventing missed lockouts or snapshots.

CYBER-1288: Report Builder Limited to 50,000 Results​

Fixed an issue where Report Builder displayed only 50,000 results even when a higher maximum was configured. Reports now show all results based on the selected limit.

CYBER-1273: Success Status Missing for Logon Events in EA Report​

Resolved an issue where EA reports displayed only failure statuses for logon events. Success events now appear correctly in the report.

CYBER-1262: AD Cache Collected Display Name Instead of Logon Name​

Fixed an issue where AD cache collected the displayName attribute instead of logonName. The correct username attribute is now captured.

CYBER-1367: Qumulo Failed to Save SG Settings When Encryption Enabled​

Fixed an issue where SG settings failed to save when encryption was enabled in Qumulo. Settings are now saved successfully in encrypted environments.

CYBER-1369: NFS Lockout Fails for Local Linux Users​

Fixed an issue where NFS lockout failed for local Linux users not existing in the VAST User Management system. Local users are now validated correctly.

Workaround: Add the local Linux user to VAST User Management with the same UID as configured on the Linux system.

Previous Release - 4.2.1​

Data Security​

CYBER-730: VAST S3 Local User Cannot Be Saved in Ignore List​

Fixed an issue where local users could not be saved to the ignore list in VAST S3 environments. Local users can now be properly added and saved to ignore lists.

CYBER-775: AD User Contains Spaces or Special Characters Not Allowed in SG User​

Resolved an issue where Active Directory users with spaces or special characters in their usernames were not properly handled in Security Group user management. The system now correctly processes AD usernames with special characters.

CYBER-1018: Custom Type Not Preserved for File Filters After Offline Upgrade​

Fixed an issue where custom file filter types were not preserved after offline upgrade. Custom file filter configurations now maintain their type settings consistently.