AWS AWSCloudFormation documentation change
Summary
Updated ARN pattern validation for CredentialArn property to support additional partition names beyond 'aws'.
Security assessment
Pattern change only expands valid ARN formats (e.g., supports aws-cn, aws-us-gov partitions). No security vulnerability or weakness is addressed. This is a compatibility improvement without security implications.
Diff
diff --git a/AWSCloudFormation/latest/TemplateReference/aws-resource-ecr-pullthroughcacherule.md b/AWSCloudFormation/latest/TemplateReference/aws-resource-ecr-pullthroughcacherule.md index f24855dea..caa4509fd 100644 --- a//AWSCloudFormation/latest/TemplateReference/aws-resource-ecr-pullthroughcacherule.md +++ b//AWSCloudFormation/latest/TemplateReference/aws-resource-ecr-pullthroughcacherule.md @@ -57 +57 @@ _Required_ : No - _Pattern_ : `^arn:aws:secretsmanager:[a-zA-Z0-9-:]+:secret:ecr\-pullthroughcache\/[a-zA-Z0-9\/_+=.@-]+$` + _Pattern_ : `^arn:[a-zA-Z-]+:secretsmanager:[a-zA-Z0-9-:]+:secret:ecr\-pullthroughcache\/[a-zA-Z0-9\/_+=.@-]+$`