It could be helpful to have an option to install all features in a given repository. It's what we do for kar.
On trunk, I'm refactoring the feature service to add a flag to addRepository() and removeRepository() methods.
It will simplify the commands, kar service, etc.
My mistake in the fix versions.
@JB, are you sure about adding a new feature to 2.2.x?
I'm fine with the other versions, but we decided to stick to bugfixes for 2.2.x, didn't we?
It makes sense to have u/-uninstall-all option to feature:remove-url.