change cache key for thing that changes in the next release
change cache key for thing that changes in the next release

to avoid pollution

Change-Id: Id99f8bef1b304feb5836100f393c76c95fa54345

sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms