http://mojang.com/2016/02/minecraft-snapshot-16w07a/
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UPDATE: Snapshot 16w07b is now available.
Bugs fixed in 16w07b:
[Bug MC-2075] - Biome color change is abrupt
[Bug MC-16234] - Crash when you open a chested horse inventory
[Bug MC-55827] - Incomplete end portals can be activated.
[Bug MC-85101] - Cast fishing rod doesn’t show casted/predicate tag “
cast” doesn’t work as intended
[Bug MC-85838] - Throwing a lingering potion close to a player centers it
on the player
[Bug MC-92093] - cannot setblock aged frosted ice, but you can clone it
[Bug MC-94451] - Console Spam of vl@394114ec
[Bug MC-96583] - Riding entities down elevation deals damage on dismount
[Bug MC-96822] - Horses dismounting players/disappearing
[Bug MC-97207] - /achievement doesn’t work
[Bug MC-97225] - Subtitle mistakes / typos from 16w07a
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A snapshot on a Monday? How is that possible? We could just pretend it’s
Wednesday, or explain what’s going on. So, here we go:
It’s actually Wednesday, so all is good…
…just kidding. It’s not Wednesday and here’s the real reason:
As we get closer to the first pre-release for Minecraft 1.9, we will release
snapshots more frequently to get more feedback on our changes and bug fixes.
In this phase of development all the bug reports and feedback on Reddit or
via Twitter are helping us a lot to work on the right issues to get to a
stable release.
Notable changes:
Bugs fixed
Removed the cages that were protecting the crystals during the dragon
fight
Treat every day as if it’s Wednesday internally
Bugs fixed in this snapshot:
[Bug MC-61765] - tellraw/books (json-stuff) doesn’t work with @e[…] and
displaying its score
[Bug MC-85132] - Leaves are not culled in fast mode
[Bug MC-94438] - Massive Lag in any snapshots post-15w47c
[Bug MC-95352] - Spatial target arguments “r”, “dx”, “dy”, “dz”
behave unexpectedly and inconsistently