Description of problem:

When creating an application subscription via the ACM Helm feature set, the package version is limited in scope via a RegEx filter that only allows:

• 1.0.0 (any integers)
• 1.0.x (any integers and specifically "x")
• 1.0.X (any integers and specifically "X")

When tagging builds within the helm registries, the client and teams are looking to be provide more descriptive optional labels to Helm charts.

Version-Release number of selected component (if applicable):

Advanced Cluster Management for Kubernetes 2.7.7

How reproducible:

100% Reproducible

Steps to Reproduce:

1. On ACM Control Panel, "All Clusters"
2. Choose Applications.
3. In drop down "Create Application", choose "Subscription".
4. Select "Helm" and fill out fields.
5. For "Package Version", enter major.minor.patch format OR major.minor.patch-optional.

Actual results:

major.minor.patch will be allowed to pass and should successfully deploy applications to the intended cluster.

major.minor.patch-optional will be blocked via the RegEx filter.

Expected results:

We expect ACM to follow Semver guidelines indicating the ability to add optional labels in Helm Chart versions.

Additional info: