I'm aware that when a managed package is deployed into an Org it is not possible to see log messages generated by apex code in that managed package.

• Can't see System.debug() output in installed managed package

However, Ideas: Display managed package logs in subscriber orgs is marked as "Delivered (Archive)".I couldn't find any documentation or direct link to what was delivered or how the issue was resolved.

Is there some new functionality delivered from the above idea that would allow me as the managed packaged creator to access the log messages?