Kernel release status
The current development kernel is 5.15-rc7, released
on October 25. Linus said:
But please do give it a good testing to make sure we've shaken out any issues. I have yet more travel coming up next week, so it would be very convenient for me to delay the merge window if I get the excuse to do so, but right now that looks unlikely.
Stable updates:
5.14.15, 5.10.76, 5.4.156, 4.19.214, 4.14.253, 4.9.288, and 4.4.290 were released on October 27.