If I use a Library name such as pipeline-common, the library.pipeline-common.version environment variable is not available. When I try and using it in the SCM configuration (i.e. tags/${library.pipeline-common.version}), the literal value is used in the Git operations:

> git fetch --tags --progress https://<redacted>/pipeline-common.git +refs/heads/*:refs/remotes/origin/*
 > git rev-parse tags/${library.pipeline-common.version}^{commit} # timeout=10

If I change the Library name to simply pipeline, the feature works as expected.