Main Branch Update 0.21

Changes

Added new weapon, Piovra 92FU, a 9mm handgun. Equippable from weapon menu and from enemy drops.
Original, intuitive style of pistol stabilization is back: no need to grip the pistol with your off-hand. Just hold your off-hand against your main hand in a natural way to drastically reduce recoil, off-hand no longer affects aiming direction on pistols.
Added holographic sight on Specter .45ACP.
Slightly reduced recoil on Specter .45ACP.
New reloading sounds for Schramm G40.
Added sounds for holstering and unholstering weapons.
New sounds for reaching into the ammo pouch and for grabbing an item from it.
Material updated on Hollington 570 shotgun.
Adjusted enemy physical reactions.
Damage increased for 9mm, .40sw, .45, 5.45x39 and .308 rounds
Enemies will fall from stabbing or punching damage to the groin.
Enemy fall damage implemented.
Heavy melee weapons will now cause a fall-down from lighter strikes to the legs -and groin.
Added more blood splatter, and increased its visibility.
Added new blood mist effect.
Pipe bombs now detonate on impact with enemies, making them more useful.
Improvements to pipe bomb throw assist.
Added temporary locked graphics in the basement for raid levels 6-9 (which will return #SOON)
Performance improvements on heartbreaker arena map.

Raid

Raid maps 4 and 5 are back with updated layouts and visual overhaul.
Melee enemies will continue to chase you rather than remaining in their patrol zone.-Raid enemy awareness grunt sound can now be heard from further away due to new attenuation settings.
Enemy awareness distances adjusted so that enemies can see further.
Melee patrol behavior adjusted for more stealth kill potential, melee patrollers will now wait at their patrol point approximately 45 seconds before moving to the next point.
Outdoor compound shooters are back, once inside a compound, they will continue to come after you until the compound has been cleared.
All new Raid ambient sound.
Trees adjusted for performance and visual breakup.
Raid buildings with lights now have a 50% chance of having the light turned off.

Fixes

Fixed Schramm G40 from ejecting tiny shells.
Fixed bug preventing certain enemy physical reactions from happening
Fixed bug causing blood decals to disappear abruptly and not obey max ragdoll time option.
Fixed collision on one of the Raid buildings which prevented the player from going upstairs.
Fixed bug causing some enemies inside buildings to be unable to move.
One raid building removed from rotation due to collision and material issues.
Fixed a bug that caused the ammo pouch overlap to "flicker", making it difficult to grab magazines.
Fixed a major bug that caused incorrect spawn pool counts in arena maps and occasionally caused rounds not to complete correctly.
Fixed collision settings on numerous meshes throughout the game which were causing incorrect AI behavior and unblocked bullets.

(All changes also pushed to experimental branch.)