Please this is a recent bug, bumping
Resource packs don't change the block outline of any block. And this also happens without a resource pack.
Try to find a java version for windows 10
TNT only activates in the end of the corridor, and doesn't blow until it has gone through those water walls. The TNTs that blow INSIDE the water shouldn't activate near TNTs, but they do.
Also, shouldn't they take as much time as normal TNT between activation and explosion?
Run the map using snapshot 13w19a.
Check this report again, I missclicked the enter key and reported an incomplete bug report, but I edited it... Now it should be complete.
The vanishing sticky pistons, when vanished, is pulling a block. Despite the fact that the piston vanishes, the block is pulled... It can be apreciated at the video.
I'm not a paid bug tester, wont spend time checking new versions. If mojang wants their game bug free, hire some