1.4-1.20.1

WEAPON MASTER 1.4: MASS CHAOS CHANGELOG:

GAMEPLAY ADDITIONS:

New Abilities:

New Passives:

ALLY TAG

NEW PART SETS:

ABILITY/PASSIVE CHANGES:

BUSTER: Buffed in reliability and damage dealt. In 1.20, also no longer miscalculates velocity on multiple entity grabs. No longer fails to play impact sound under odd conditions.
ONRUSH: Launches enemies higher with increased consistency.
SMOKESCREEN: Lower cooldown to be more competitive with other abilities.
PURGE: Lower cooldown
GRAVITY WELL: Bigger hitscan array
HOLOMINE: Won't detonate automatically if a player tagged as a "friend" through the ALLY TAG walks near it. They can still set it off with a melee swing.
BLADECALLER: More aggressive about homing targets.
KARMIC: Works correctly now, instead of entirely ignoring i-frames.

FIXES:

COMPAT: Customizeable Player Models that don't modify swing/hold animations should now work natively with Weapon Master 3rd Person Animations.
COMPAT: Rubidium rendering bugs (such as the Studio rendering errors, Weapons not being stitched properly, or repair being broken) have been (mostly) mended.
COMPAT: Oculus shaders now behave nicely (enough) with Weapon Master custom rendering.
COMPAT: Less crashes with other mods that modify the UI or rendering system.
FIX: Repair Minigame logic has been updated to stick to your cursor better. hopefully no more accidentally letting go of it!
FIX: Player Progression Storage has been given a new contingency system that should stop data loss during world crashes and server restarts
FIX: Studio should no longer be less responsive just because you have JEI installed.
FIX: Item Stitching code changed for 1.20 for better functionality.
FIX: More strict reign-in on ghost entities that caused server lag previously.
FIX: Localization errors on potion effects and kill messages.
FIX: Abilities and mechanics that kill the player should now properly, for real, kill the player in more circumstances.
Probably a lot more these took ages to patch an implement

Weapon Master