There were quite a few issues I missed with the 0.8.2 update and released small patches for, these include:
- Missing textures on Asteroids
- Incorrect textures on some bosses
- Sub-projectiles had mods applied too many times
- Players could damage their own ship with AoE damage
- Some boss collision was acting improperly
- Flares were not properly attracting homing weapons
As a example, this was what could happen with the sub-projectile bug:
https://www.youtube.com/watch?v=ptKdIr162lc