Remove experimental features from the New Features section

Author: pingtimeout

CHANGELOG.md

@@ -57,16 +57,12 @@ the authentication parameters are picked from the environment or configuration f
 - The `DEFAULT_LOCATION_OBJECT_STORAGE_PREFIX_ENABLED` feature was added to support placing tables
 at locations that better optimize for object storage.
 
-- Added support for generic table `baseLocation` field in both server and client implementations.
-
 - Introduced S3 path-style access support for improved compatibility with S3-compatible storage systems.
 
 - Added MinIO integration support with comprehensive getting started documentation.
 
 - Enhanced Python client with integration tests and improved error handling.
 
-- Added ability to override active roles provider configuration per realm for more flexible authentication setups.
-
 - Introduced extensible pagination token implementation for better API performance.
 
 - Added support for `s3a` scheme in addition to existing S3 schemes.