Update CHANGELOG.md for #22954

CHANGELOG.md

@@ -5,11 +5,14 @@ BREAKING CHANGES:
 * data-source/aws_connect_hours_of_operation: The hours_of_operation_arn attribute is renamed to arn ([#22375](https://github.com/hashicorp/terraform-provider-aws/issues/22375))
 * resource/aws_batch_compute_environment: No `compute_resources` configuration block can be specified when `type` is `UNMANAGED` ([#22805](https://github.com/hashicorp/terraform-provider-aws/issues/22805))
 * resource/aws_cloudwatch_event_target: The `ecs_target` `launch_type` argument no longer has a default value (previously was `EC2`) ([#22803](https://github.com/hashicorp/terraform-provider-aws/issues/22803))
+* resource/aws_cloudwatch_event_target: `ecs_target.0.launch_type` can no longer be set to `""`; instead, remove or set to `null` ([#22954](https://github.com/hashicorp/terraform-provider-aws/issues/22954))
 * resource/aws_connect_hours_of_operation: The hours_of_operation_arn attribute is renamed to arn ([#22375](https://github.com/hashicorp/terraform-provider-aws/issues/22375))
 * resource/aws_default_network_acl: These arguments can no longer be set to `""`: `egress.*.cidr_block`, `egress.*.ipv6_cidr_block`, `ingress.*.cidr_block`, or `ingress.*.ipv6_cidr_block` ([#22928](https://github.com/hashicorp/terraform-provider-aws/issues/22928))
 * resource/aws_default_route_table: These arguments can no longer be set to `""`: `route.*.cidr_block`, `route.*.ipv6_cidr_block` ([#22931](https://github.com/hashicorp/terraform-provider-aws/issues/22931))
 * resource/aws_default_vpc: `ipv6_cidr_block` can no longer be set to `""`; remove or set to `null` ([#22948](https://github.com/hashicorp/terraform-provider-aws/issues/22948))
+* resource/aws_efs_mount_target: `ip_address` can no longer be set to `""`; instead, remove or set to `null` ([#22954](https://github.com/hashicorp/terraform-provider-aws/issues/22954))
 * resource/aws_elasticache_cluster: Either `engine` or `replication_group_id` must be specified ([#20482](https://github.com/hashicorp/terraform-provider-aws/issues/20482))
+* resource/aws_elasticsearch_domain: `ebs_options.0.volume_type` can no longer be set to `""`; instead, remove or set to `null` ([#22954](https://github.com/hashicorp/terraform-provider-aws/issues/22954))
 * resource/aws_fsx_ontap_storage_virtual_machine: Remove deprecated `active_directory_configuration.0.self_managed_active_directory_configuration.0.organizational_unit_distinguidshed_name`, migrating value to `active_directory_configuration.0.self_managed_active_directory_configuration.0.organizational_unit_distinguished_name` ([#22915](https://github.com/hashicorp/terraform-provider-aws/issues/22915))
 * resource/aws_instance: `private_ip` can no longer be set to `""`; remove or set to `null` ([#22948](https://github.com/hashicorp/terraform-provider-aws/issues/22948))
 * resource/aws_network_acl: These arguments can no longer be set to `""`: `egress.*.cidr_block`, `egress.*.ipv6_cidr_block`, `ingress.*.cidr_block`, or `ingress.*.ipv6_cidr_block` ([#22928](https://github.com/hashicorp/terraform-provider-aws/issues/22928))