Thanks for posting about Lambda aliases with our layer here in Explorers Hub! If I understand the issue correctly, you are using the Serverless Framework with our Serverless plugin to deploy and update the functions with aliases.
Our Serverless plugin called serverless-newrelic-lambda-layers doesn’t yet have functionality for deploying to function aliases.
A few weeks ago, I created a feature request to add this functionality to our newrelic-lambda CLI.
Note: This feature has not yet been added to the CLI as of the time of this posting.
Just now I created a feature request for the Serverless plugin as well so that our product manager is aware of this need. If you’d like to inquire as to the status of the feature request in the future, it is called
Thanks again for advocating for this feature!