Kernel release status
The current development kernel is 4.14-rc2, released on September 24. Linus said:
"
Nothing stands out, although hopefully we've gotten over all the x86 ASID issues. Knock wood."
Stable updates: none have been released in the last week.
The 4.13.4,
4.9.52,
4.4.89, and
3.18.72 updates are in the review process
(and overdue) as of this writing.