Features:

• Adds catenary brush
• Add blob brush
  - simplex distorted sphere with frequency and amplitude parameters
• Added brush target offsetting //br targetOffset
• Added pattern #l2d[pattern list] (linear 2d, the chosen pattern depends on the x,z coordinate)
• Added thickness parameter to: //hcyl
• Support for off axis rotation: //rotate <any angle you want!>
• Adds `/br copy -a`
  - off axis rotation based on view
• Adds experimental option: Persistent brushes
  - Brushes are bound to the item instead of the player's session
  - Brushes can be shared by dropping the item
• Anvil commands can now be undone
• All region based Anvil commands are now region restricted
• Better biome mixing with CFI
• Add command trimAllAir
• Add command deleteUnclaimed (supports P2, WG & GP regions)

Future proofing

• Newer versions of minecraft shouldn't break Entity and Block NBT and require FAWE or WorldEdit to update.

Optimizations

• Optimized async -> sync task execution

Contributors:
The following people have contributed code during this period:
@Empire92 (me)
@mikeprimm
@dordsor21