Update CHANGELOG.md for #29266

Author: changelogbot

CHANGELOG.md

@@ -1,7 +1,12 @@
 ## 4.54.0 (Unreleased)
 
+FEATURES:
+
+* **New Resource:** `aws_lightsail_bucket_access_key` ([#28699](https://github.com/hashicorp/terraform-provider-aws/issues/28699))
+
 BUG FIXES:
 
+* data-source/aws_kms_key: Reinstate support for KMS multi-Region key ID or ARN values for the `key_id` argument ([#29266](https://github.com/hashicorp/terraform-provider-aws/issues/29266))
 * resource/aws_kms_grant: Retries until valid principal ARNs are returned instead of not updating state ([#29245](https://github.com/hashicorp/terraform-provider-aws/issues/29245))
 * resource/aws_prometheus_workspace: Create a logging configuration on resource update if none existed previously ([#27472](https://github.com/hashicorp/terraform-provider-aws/issues/27472))
 * resource/aws_s3_bucket: Fix crash when `logging` is empty ([#29243](https://github.com/hashicorp/terraform-provider-aws/issues/29243))