## [0.8.4]
### Fixed
- large refactor of code base to fix some crashes and memory leaks
- behavior tree instantiation
### Added
- Willow trees
- Info display for selected command and selection size
### Changed
- Rivers now have sand floor, preventing grass and plants spawning there
- speed up light updates
- speed up animal ai for grazing
### Removed
## [0.8.3]
### Fixed
- crash in tile info panel due to wrong thread
- random crash due to use of GPU in wrong context
- crash with auto craft in waste disposal
### Added
### Changed
- sped up auto-craft job generation
- include log file in crash dumps
### Removed