Latest in the S4B KB/CU updates:
Standouts:
- Supporting CallerID policy for hybrid tenants
Improvements and fixes in the May 2017 update
- Enable Delegate Management in UCWA (Unified Communication Web API)
- UCWA scopes based authorization supported for onprem
- CORS (Cross Origin) supported for onprem
- JoinLauncher: Port Modern Meeting Join Experience to W16
- Fix move-csmeetingroom cmdlet for onprem->online move
- Supporting CallerID policy for hybrid tenants
- Create New-CsOnPremApplicationEndpoint commandlet (Intune)
ref: https://support.microsoft.com/en-us/help/3061064/updates-for-skype-for-business-server-2015
