I have a question about using rtag -a, or some other method to remove a tag from a deleted file.
For the project I am working on, our promotion process goes something like this:
PROD_VERSION_OLD is the tag on every version that makes it to
production. When we do a build, have a tag that contains only updated
files, which gets merged with the previous production version. The new
tag is PROD_VERSION_NEW (NEW = OLD +1). This is accomplished by doing