* Update release documentation (Q2 2024 edition)
* changelog
* Drop the ranges we don't follow
* Don't discourage maintenance
* Patch releases just aren't a good idea
* Add a spec release checklist issue template
because I'm tired of copy/paste
* Document a chunk of our release approach
This should probably go elsewhere, but here is fine for now as a SCT-referenced doc/content.
* changelog
* Brief clarifications
Folks who want to report a blank issue can still get at the form if they try hard enough, but in general everything should have a label to make triage easier.
