The tagging pattern used for the images in this repo is the following:

The FloatingTagSuffix variable is only applied to the floating tag. The FloatingTagSuffix variable is what indicates whether the tag is staging or production (it's set to staging if a staging image or (blank) if production). But for the timestamp-based tags, there's no such distinction. So when people do want to use a timestamp based tag, they'll look them up in https://mcr.microsoft.com/v2/dotnet-buildtools/prereqs/tags/list and see a bunch of them listed but there's no way to tell if it's from staging or production.

I think the appropriate thing to do is rename FloatingTagSuffix to something like QualityTagSuffix and apply it to both tag types.