AD/Internal Hybrid user source slow when editing roles

[PGriffith]

The performance improvements I was thinking of are available in 8.1.37 and up:

Nightly 8.1 Changelogs - 2023

Nightly Changelog: 8.1.37-SNAPSHOT-b20231222 Tags Tags & UDTs IGN-4708: Invalid OPC item path in a UDT instance can cause irrelevant parent data type error in the tag editor Updated the warning message shown when an OPC item path is invalid in a UDT instance. Security SAML Integration IGN-7526: SAML SP Entity ID and Audience comparison fails due to case sensitivity Fixed an issue where AnyURI fields returned in the SAML AuthnResponse are being checked case sensitively when they are a URI, wh…

Can't guarantee it's the exact root cause of what you're encountering, but it won't hurt.