Realistic Block Physics

<span style="color:#E03E2D;"Warning: This is a major update which introduces a lot of breaking changes (it is a complete rewrite of the mod). Make sure to delete your existing configuration files for this mod to avoid any conflicts with previous versions.

The below changelog only covers changes since v1.16.5-2.0.0-rc4.

Note: Some changes require regenerated config files to take effect.

Fixes

• Fixed an issue where unsupported blocks (blocks that should not receive physics), such as air and liquids, were not being filtered from user-specified block definitions
• Fixed huge mushrooms from collapsing when naturally generated [config change]

Changes

• Increased the mass of the default "Produce" block definition [config change]