It was just confirmed that Lower Decks Season 2 will air on Prime Video starting on August 13th. It will air one episode per week, and final episode will air on October 15th.
This is great news, as the series will finally air closer to the original air date. Hopefully we get the blu-ray in Europe as well, we still don't have news in Discovery season 3 either.
A welcome surprise, I sure wish though they'd announce these things sooner instead of leaving us in the dark.
A LD Blu-ray release will likely be well after any US release since Amazon's deal I believe means they get a year's exclusive window before CBS/Paramount can release Blu-rays/DVDs.