We don't deploy theme updates very often, but when we do, we notice that most users still have cached CSS and miss the updates for a while. Other than asking those users to clear their cache, is there any way for us to resolve that more quickly?
I notice that Blackboard's CSS references generally include a version string, such as print.css?v=3000.1.3-rel.70+214db31
That version string matches our current Blackboard version. I'm wondering if there's any setting I can change that would adjust or append to that? If I can change that, then end-user browsers should automatically refresh all CSS.