Created 0.3a (markdown)

0.3a.md

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+for Minecraft 1.15 and 1.16 released on December 19th, 2020.  
+_"Hi again- it's Hotfix time!"_
+
+### Enhancements, Fixes
+   - Fixed open pipe ends not providing fluids to pipe networks
+   - Safety check for pipe attachment rendering
+   - Windowed fluid pipes can now be waterlogged
+   - Fixed hose pulley not placing source blocks when filling with chocolate or honey
+   - Added a fluid tag to prevent bottomless draining behaviour of hose pulleys
+   - Grindstones can now be moved on contraptions
+   - Fixed fluids zFighting the item drain
+   - Added some crash safety for coupling rendering
+   - Updated mixer tooltip
+   - Added placement assist for rsc's cogwheel as well as machines with integrated cogwheels
+   - Fixed basin not triggering a recipe check when output fluids are emptied
+   - Added fluid behaviour safety on render thread
+   - Depots can now be picked up with the wrench
+   - Fixed Deployer not activating blocks
+   - Fixed broken serialization of carriage contraptions