Update CHANGELOG.md for #26716

Author: changelogbot

CHANGELOG.md

@@ -21,6 +21,7 @@ BUG FIXES:
 * data-source/aws_ec2_managed_prefix_list: Fixes bug where an error is returned for regions with more than 100 managed prefix lists ([#26683](https://github.com/hashicorp/terraform-provider-aws/issues/26683))
 * data-source/aws_iam_policy_document: Correctly handle unquoted Boolean values in `Condition` ([#26657](https://github.com/hashicorp/terraform-provider-aws/issues/26657))
 * data-source/aws_iam_policy_document: Prevent crash when `source_policy_documents` contains empty or invalid JSON documents ([#26640](https://github.com/hashicorp/terraform-provider-aws/issues/26640))
+* resource/aws_eip: Defaults to default regional `domain` when `vpc` not set ([#26716](https://github.com/hashicorp/terraform-provider-aws/issues/26716))
 * resource/aws_instance: No longer fails when setting `metadata_options.instance_metadata_tags` ([#26631](https://github.com/hashicorp/terraform-provider-aws/issues/26631))
 * resource/aws_lambda_function: Update the environment variables if the `kms_key_arn` has changed ([#26696](https://github.com/hashicorp/terraform-provider-aws/issues/26696))
 * resource/aws_opsworks_stack: Defaults to default VPC when not supplied ([#26711](https://github.com/hashicorp/terraform-provider-aws/issues/26711))