Rich Horton’s Year’s Best Science Fiction 2016 comes out in June, and will contain the following stories from 2015:

“The Daughters of John Demetrius”,  by Joe Pitkin (Analog, Oct)
“Endless Forms Most Beautiful”,  by Alvaro Zinos-Amaro (Analog)
“Twelve and Tag”,  by Gregory Norman Bossert (Asimov’s)
“Mutability”,  by Ray Nayler (Asimov’s)
“Acres of Perhaps”, by Will Ludwigsen (Asimov’s)
“Unearthly Landscape by a Lady”,  by Rebecca Campbell (Beneath Ceaseless Skies)
“The King in the Cathedral”,  by Rich Larson (Beneath Ceaseless Skies)
“Little Sisters”,  by Vonda M. McIntyre (Book View Cafe)
“The Long Goodnight of Violet Wild”, by Catherynne M. Valente (Clarkesworld)
“Asymptotic”,  by Andy Dudak (Clarkesworld)
“Cat Pictures Please”,  by Naomi Kritzer (Clarkesworld)
“Today I Am Paul”,  by Martin Shoemaker (Clarkesworld)
“The Deepwater Bride”,  by Tamysn Muir (F&SF)
The Two Paupers,  by C.S.E. Cooney (Fairchild Books)
“Hello Hello”,  by Seanan McGuire (Future Visions)
“The Astrakhan, the Homburg, and the Red, Red Coal”,  by Chaz Brenchley (Lightspeed)
“Time Bomb Time”,  by C.C. Finlay (Lightspeed)
“And You Shall Know Her by the Trail of Dead”,  by Brooke Bolander (Lightspeed)
“The Karen Joy Fowler Book Club”,  by Nike Sulway (Lightspeed)
“My Last Bringback”,  by John Barnes (Meeting Infinity)
“Drones”,  by Simon Ings (Meeting Infinity)
“The Heart’s Filthy Lesson”,  by Elizabeth Bear (Old Venus)
“Botanica Veneris: Thirteen Papercuts by Idea Countness Rathagan”,  by Ian McDonald (Old Venus)
“The Graphology of Hemorrhage”,  by Yoon Ha Lee (Operation Arcana)
“Capitalism in the 22nd Century”,  by Geoff Ryman (Stories for Chip)
“The Game of Smash and Recovery”,  by Kelly Link (Strange Horizons)
“This Evening’s Performance”,  by Genevieve Valentine (The Mammoth Book of Dieselpunk)
“Please Undo This Hurt”,  by Seth Dickinson (Tor.com)
“Consolation”,  by John Kessel (Twelve Tomorrows)
“Folding Beijing”,  by Hao Jingfang (Uncanny)