Merge pull request #3615 from MicrosoftDocs/maccruz-removeteams

Update whats-new.md

Author: Ruchika-mittal01

defender-xdr/whats-new.md

@@ -42,10 +42,6 @@ You can also get product updates and important notifications through the [messag
 
 - The `OnboardingStatus` and `NetworkAdapterDnsSuffix` columns are now available in the [`DeviceNetworkInfo`](advanced-hunting-devicenetworkinfo-table.md) table in advanced hunting.
 
-- (Preview) The following advanced hunting schema tables are now available for preview to help you look through Microsoft Teams events and related information:
-    - The [MessageEvents](advanced-hunting-messageevents-table.md) table contains details about messages sent and received within your organization at the time of delivery
-    - The [MessagePostDeliveryEvents](advanced-hunting-messagepostdeliveryevents-table.md) table contains information about security events that occurred after the delivery of a Microsoft Teams message in your organization
-    - The [MessageUrlInfo](advanced-hunting-messageurlinfo-table.md) table contains information about URLs sent through Microsoft Teams messages in your organization
 
 ## March 2025