Linux 3.1 Released With Support for the OpenRISC CPU
diegocg writes "Linux 3.1 has been released. The changes include support for the OpenRISC opensource CPU; performance improvements to the writeback throttling; some speedups in the slab allocator; a new iSCSI implementation; support for NFC chips; bad block management in the generic software RAID layer; a new 'cpupowerutils' utility for power management; filesystem barriers enabled by default in Ext3; Wii Controller support; and [the usual] new drivers and many small improvements."
2.6.39 --> 3.0 instead of 2.6.40
Linus got sick of 2.6.really_big_number
"So what are the big changes?
"NOTHING. Absolutely nothing. Sure, we have the usual two thirds driver changes, and a lot of random fixes, but the point is that 3.0 is just about renumbering, we are very much not doing a KDE-4 or a Gnome-3 here. No breakage, no special scary new features, nothing at all like that. We've been doing time-based releases for many years now, this is in no way about features. If you want an excuse for the renumbering, you really should look at the time-based one ('20 years') instead.
tl;dr - Nothing happened.