upstream/downstream information is missing in porch/CaD for packages created using `kpt CLI`

[droot]

I have three repositories:

• platform blueprints (https://github.com/platkrm/boa-platform-blueprints)
• team blueprints (https://github.com/platkrm/boa-team-blueprints)
• deployments (https://github.com/platkrm/boa-deployments)

The packages base-app , frontend and frontend-dev were created and published entirely using kpt CLI. I registered the three repositories in porch through CaD UI.

I expect upstream/downstream information for base-app, frontend and frontend-dev to be present while browsing the blueprints through the UI but it seems to be missing.

Another thing is while creating a revision of frontend, diff view shows resources to be been removed (shown below) while I do see the resources in the revision (might be related to upstream/downstream info).

/cc @mortent @ChristopherFry