Image retrieval of packages with version suffix

Hi,

I have a question regarding retrieving images using the Runner API. It seems like there is a restriction or rule which prevents Runner from finding/identifying packages which has a version suffix, e.g. “-alpha”. Is there a way to configure Runner to use such packages as well? It would be beneficial to have such possibilities during plugin development, where packages usually are named “-alpha”, “-dev” or similar.

Thanks in advance,

Tomas