Delivery to OperatorHub appears broken

The PRs against k8s-operatorhub/community-operators seem to be stuck and stacking up over time. Last release to OperatorHub catalog was 1.15.1. Is this intentionally the final "stable" release?

https://github.com/k8s-operatorhub/community-operators/pulls?q=is%3Apr+is%3Aopen+gitlab