Finalize changelog and release for version v7.2.0

Author: varakali

CHANGELOG.md

@@ -14,6 +14,22 @@
 - Format
 - fix infinite loop for OSMH resource discovery
 
+## 7.2.0 (Unreleased)
+
+### Added
+- Support for Autonomous Recovery Service - Long Term Archive Feature
+- MySQL HeatWave Service: Network Security Group (NSG)
+- README.md of service examples with magic button
+- README.md of service examples with magic button
+- Release for v7.1.0
+- Support for OpenSearch OBO metering for external customers
+- Support for bulk PDB enablement and monitoring in Database Management Service
+### Bug Fix
+- fixed oci_adm_knowledge_bases data source docs to reflect the implementation
+- Remove computed parameter from target_ids UA/SA unset Baseline APIs in Data Safe
+- Format
+- fix infinite loop for OSMH resource discovery
+
 ## 7.1.0 (May 14, 2025)
 
 ### Added