Minecraft wiki entry for Development_versions, associated text: Newly added wooden stairs will now burn.
Fixed /kill not working.
Fixed powering specific glitched pistons crashing the game.
Fixed a visual bug causing pistons to be partially invisible or in the wrong location momentarily.
Fixed being able to place portals in the Nether in locations where they would end up in illegal locations in the overworld.
Fixed the game crashing when publishing SP worlds with certain language settings.
Fixed players on minecarts, boats or pigs and spider jockeys not being displayed in the correct location.
Fixed a bug with dispensers.
Fixed /say not accepting some strings form the console, often triggering the help dialogue.
Fixed being able to transmute blocks to certain data values using an orientation-dependent tripwire bug.
Fixed drinking potions in creative not consuming the potions, but still giving empty bottles.
Fixed signs sometimes not saving the text when placing them.
Fixed torches at the top of 1×1 vertical shafts not lighting up their own block.