The most recent version, now compatible with coq 8.15, is available on the marketplaces:
https://github.com/coq-community/vscoq#readme
since I'm not sure how many people actually read this stream, you might want to do a Discourse announcement (so people are aware they need to upgrade for 8.14, 8.15 and beyond)
Last updated: Jun 04 2023 at 23:30 UTC