Important
Core 21.5.33-PCE is only available for Illumio Core On-Premises customers.
Replication lag kept increasing (E-95136)
In a PCE Supercluster, the replication lag between PCEs for the policy database would keep increasing if the replication service encountered a buffer overflow issue. The replication stalled at this point. This issue is resolved. A dynamic buffer size is now used.
Explorer UI updated to include option to exclude IP list (E-94737, E-94738, E-94408)
In this UI release, the Explorer page in the PCE web console now includes this option: Exclude Workloads from IP List Query. To select the option, go to the PCE web console Settings menu. This setting applies to Explorer queries that contain an IP list in the Consumer or Provider fields. It specifies whether known managed and unmanaged workloads are excluded from the search results. When selected (the default setting), Explorer excludes managed and unmanaged workloads from the results when their IP addresses exist in one of the query's IP lists. When not selected, Explorer does not exclude workloads from the results.
Moving VENs between supercluster regions caused data inconsistency (E-93594, E-94683)
(Supercluster) When VENs on Region A were moved to Region B, such as for a VEN migration or DNS move, data inconsistency issues could occur if there was a significant delay in replication from Region A to Region B. Changes from Region A were not replicated to Region B, and the VENs would create missing changes in Region B. Later, when pending replication data from Region A was sent to Region B, data conflicts could occur, because duplicate data may have been created in both regions. Supercluster replication did not deal with conflict resolution correctly. This issue is resolved. Such a conflict is now resolved by supercluster replication.