Document how to version bump properly
Qtah follows the package versioning policy. Additional clarification is necessary though, because qtah-generator creates the API for qtah-cpp and qtah.
When qtah-generator modifies qtah's API in a way that requires a major version bump of qtah, qtah-generator and qtah-cpp should be major bumped as well, so that old versions of qtah-cpp and qtah don't pull in the new API.
When qtah-generator modifies qtah's API in a way that only requires a minor bump of qtah, is a minor bump of qtah or qtah-cpp even necessary, if their own code isn't changing?