Here are the patch notes (v1.13.109):
- All dinos start with rapidity 1.5 in survival mode
- Attack speed in combat has been slightly buffed
- Invasions now only happen to giga nest after day 50
- Tweaks to decrease chance to get weak hatchlings
- Tweaks to increase chance to get common hatchlings
- Tweaks to Achatina slow ability
- Tweaks to all herbivores and predators attack speed
- Savefiles from previous version are compatible