Hello Marko Simic,
Thanks for your question.
Currently, pgvector 0.7.0 is in GA and there is not yet an announcement of a release on 0.8.0 in GA.
See: https://learn.microsoft.com/en-us/azure/postgresql/flexible-server/release-notes#release-july-2024
You should be able monitor the updates per this on https://azure.microsoft.com/en-us/updates.
Or if it is a feature you want the team to know you want, please post on the feedback portal here:
https://feedbackportal.microsoft.com/feedback/
You can mark it 'Accept Answer' and 'Upvote' if this helped you
Regards,
Abiola