Update CHANGELOG.md for #39846

CHANGELOG.md

@@ -3,6 +3,7 @@
 FEATURES:
 
 * **New Data Source:** `aws_lb_listener_rule` ([#39865](https://github.com/hashicorp/terraform-provider-aws/issues/39865))
+* **New Resource:** `aws_opensearch_authorize_vpc_endpoint_access` ([#39846](https://github.com/hashicorp/terraform-provider-aws/issues/39846))
 
 ENHANCEMENTS:
 
@@ -15,6 +16,7 @@ ENHANCEMENTS:
 
 BUG FIXES:
 
+* resource/aws_docdb_cluster: Use `master_password` on resource Create when `snapshot_identifier` is configured ([#38193](https://github.com/hashicorp/terraform-provider-aws/issues/38193))
 * resource/aws_imagebuilder_container_recipe: Change `component.parameter.name`, `component.parameter.value`, `target_repository.repository_name`, and `target_repository.service` to [ForceNew](https://developer.hashicorp.com/terraform/plugin/sdkv2/schemas/schema-behaviors#forcenew) ([#39117](https://github.com/hashicorp/terraform-provider-aws/issues/39117))
 * resource/aws_wafv2_web_acl: Fix `decoding JSON: unexpected end of JSON input` errors when updating from using `rule_json` to using `rule` ([#39283](https://github.com/hashicorp/terraform-provider-aws/issues/39283))
 * resource/aws_wafv2_web_acl: Fix unmarshal error for incompatible types in `rule_json` ([#39878](https://github.com/hashicorp/terraform-provider-aws/issues/39878))