Was mining underground when I heard rain, which confused me because rain isn't usually very audible at Y=12. Then, as I came across one of my tunnels, it was actually raining from the roof, from a few random blocks. I found these weird little rain patches all throughout my tunnels. There's some screenshots inclosed below. Probably the strangest bug in the snapshot so far lol.
Thank you for your report!
We're actually already tracking this issue in MC-179845, so I've resolved and linked this ticket as a duplicate.
That ticket has already been resolved as Fixed. The fix will arrive in the next version or is already included in the latest development version of the game, you can check the Fix Version/s field in that ticket to learn more.
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