From Minecraft Wiki
August 20, 2018
- Improved performance of flowing liquids.
- 8 issues fixed
- From released versions before 1.13.1
- MC-80041 – Signs with long text freeze the game
- MC-134777 – Bone meal on kelp doesn't do anything, but still wastes it
- MC-136023 – Phantoms attack players in spectator.
- MC-136157 – Explosion radius increased.
- MC-136208 – Scute is not affected by
- MC-136226 – Mobs require 2 blocks of air to spawn at all times now
- From the previous development version
- MC-136107 – Water incorrectly flows toward holes/lower levels, even when they're covered.
- MC-136134 – Wrong tropical fish variants named.
Video made by slicedlime:
- "Minecraft 1.13.1 pre-release 2" – Minecraft.net, August 20, 2018