diff --git a/addons/advanced_fatigue/functions/fnc_getAnimDuty.sqf b/addons/advanced_fatigue/functions/fnc_getAnimDuty.sqf
index 3698ff9113..629152b6a1 100644
--- a/addons/advanced_fatigue/functions/fnc_getAnimDuty.sqf
+++ b/addons/advanced_fatigue/functions/fnc_getAnimDuty.sqf
@@ -21,6 +21,7 @@ private _duty = 1;
 private _animType = _animName select [1, 3];
 
 GVAR(isSwimming) = false;
+GVAR(isProne) = (stance _unit) == "PRONE";
 
 if (_animType in ["idl", "mov", "adj"]) then {
     switch (_animName select [5, 3]) do {
@@ -29,6 +30,7 @@ if (_animType in ["idl", "mov", "adj"]) then {
         };
         case ("pne"): {
             _duty = 10;
+            GVAR(isProne) = true; // #4880 - Unarmed sprint->prone has wrong `stance`
         };
         default {
             _duty = 1;
diff --git a/addons/advanced_fatigue/functions/fnc_getMetabolicCosts.sqf b/addons/advanced_fatigue/functions/fnc_getMetabolicCosts.sqf
index fd2234d1f2..c2c673fd95 100644
--- a/addons/advanced_fatigue/functions/fnc_getMetabolicCosts.sqf
+++ b/addons/advanced_fatigue/functions/fnc_getMetabolicCosts.sqf
@@ -18,18 +18,8 @@
 #include "script_component.hpp"
 params ["_unit", "_velocity"];
 
-private _virtualLoad = 0;
-{
-    _virtualLoad = _virtualLoad + (_x getVariable [QEGVAR(movement,vLoad), 0]);
-} forEach [
-    _unit,
-    uniformContainer _unit,
-    vestContainer _unit,
-    backpackContainer _unit
-];
+private _gearMass = ((_unit getVariable [QEGVAR(movement,totalLoad), loadAbs _unit]) / 22.046) * GVAR(loadFactor);
 
-private _gearMass = ((loadAbs _unit + _virtualLoad) * 0.1 / 2.2046) * GVAR(loadFactor);
-private _terrainFactor = 1;
 private _terrainAngle = asin (1 - ((surfaceNormal getPosASL _unit) select 2));
 private _terrainGradient = (_terrainAngle / 45 min 1) * 5 * GVAR(terrainGradientFactor);
 private _duty = GVAR(animDuty);
@@ -50,12 +40,12 @@ if (_velocity > 2) then {
     (
         2.10 * SIM_BODYMASS
         + 4 * (SIM_BODYMASS + _gearMass) * ((_gearMass / SIM_BODYMASS) ^ 2)
-        + _terrainFactor * (SIM_BODYMASS + _gearMass) * (0.90 * (_velocity ^ 2) + 0.66 * _velocity * _terrainGradient)
+        + (SIM_BODYMASS + _gearMass) * (0.90 * (_velocity ^ 2) + 0.66 * _velocity * _terrainGradient)
     ) * 0.23 * _duty
 } else {
     (
         1.05 * SIM_BODYMASS
         + 4 * (SIM_BODYMASS + _gearMass) * ((_gearMass / SIM_BODYMASS) ^ 2)
-        + _terrainFactor * (SIM_BODYMASS + _gearMass) * (1.15 * (_velocity ^ 2) + 0.66 * _velocity * _terrainGradient)
+        + (SIM_BODYMASS + _gearMass) * (1.15 * (_velocity ^ 2) + 0.66 * _velocity * _terrainGradient)
     ) * 0.23 * _duty
 };
diff --git a/addons/advanced_fatigue/functions/fnc_mainLoop.sqf b/addons/advanced_fatigue/functions/fnc_mainLoop.sqf
index ee8f33f5c7..d01eeefa78 100644
--- a/addons/advanced_fatigue/functions/fnc_mainLoop.sqf
+++ b/addons/advanced_fatigue/functions/fnc_mainLoop.sqf
@@ -20,7 +20,7 @@ private _currentWork = REE;
 private _currentSpeed = (vectorMagnitude (velocity ACE_player)) min 6;
 
 // fix #4481. Diving to the ground is recorded as PRONE stance with running speed velocity. Cap maximum speed to fix.
-if (stance ACE_player == "PRONE") then {
+if (GVAR(isProne)) then {
     _currentSpeed = _currentSpeed min 1.5;
 };
 
@@ -32,11 +32,11 @@ if ((vehicle ACE_player == ACE_player) && {_currentSpeed > 0.1} && {isTouchingGr
 // Calculate muscle damage increase
 // Note: Muscle damage recovery is ignored as it takes multiple days
 GVAR(muscleDamage) = GVAR(muscleDamage) + (_currentWork / GVAR(peakPower)) ^ 3.2 * 0.00004;
-private _muscleIntegrity = 1 - GVAR(muscleDamage);
+private _muscleIntegritySqrt = sqrt (1 - GVAR(muscleDamage));
 
 // Calculate available power
-private _ae1PathwayPowerFatigued = GVAR(ae1PathwayPower) * sqrt (GVAR(ae1Reserve) / AE1_MAXRESERVE) * OXYGEN * sqrt _muscleIntegrity;
-private _ae2PathwayPowerFatigued = GVAR(ae2PathwayPower) * sqrt (GVAR(ae2Reserve) / AE2_MAXRESERVE) * OXYGEN * sqrt _muscleIntegrity;
+private _ae1PathwayPowerFatigued = GVAR(ae1PathwayPower) * sqrt (GVAR(ae1Reserve) / AE1_MAXRESERVE) * OXYGEN * _muscleIntegritySqrt;
+private _ae2PathwayPowerFatigued = GVAR(ae2PathwayPower) * sqrt (GVAR(ae2Reserve) / AE2_MAXRESERVE) * OXYGEN * _muscleIntegritySqrt;
 
 // Calculate how much power is consumed from each reserve
 private _ae1Power = _currentWork min _ae1PathwayPowerFatigued;
diff --git a/addons/atragmx/functions/fnc_toggle_option_menu.sqf b/addons/atragmx/functions/fnc_toggle_option_menu.sqf
index ea14baedad..99928e2cc8 100644
--- a/addons/atragmx/functions/fnc_toggle_option_menu.sqf
+++ b/addons/atragmx/functions/fnc_toggle_option_menu.sqf
@@ -48,4 +48,6 @@ if (ctrlVisible 3001) then {
     
     ctrlShow [3001, true];
     ctrlShow [3002, true];
+
+    ctrlSetFocus ((uiNamespace getVariable ["ATragMX_Display", displayNull]) displayCtrl 3002);
 };
diff --git a/addons/common/CfgLocationTypes.hpp b/addons/common/CfgLocationTypes.hpp
index 15b56c120c..163c1e5a88 100644
--- a/addons/common/CfgLocationTypes.hpp
+++ b/addons/common/CfgLocationTypes.hpp
@@ -4,7 +4,7 @@
 class CfgLocationTypes {
     class ACE_HashLocation {
         color[] = {0,0,0,0};
-        drawStyle = "bananas";
+        drawStyle = "WARNING-ACE_HashLocation_is_deprecated"; // Replaced by CBA_fnc_createNamespace
         font = "RobotoCondensed";
         importance = 5;
         name = "HashLocation";
diff --git a/addons/common/XEH_PREP.hpp b/addons/common/XEH_PREP.hpp
index 13e7f00bea..9cdee7bb54 100644
--- a/addons/common/XEH_PREP.hpp
+++ b/addons/common/XEH_PREP.hpp
@@ -13,6 +13,7 @@ PREP(ASLToPosition);
 PREP(binarizeNumber);
 PREP(blurScreen);
 PREP(cachedCall);
+PREP(canDig);
 PREP(canGetInPosition);
 PREP(canInteractWith);
 PREP(changeProjectileDirection);
diff --git a/addons/common/functions/fnc_canDig.sqf b/addons/common/functions/fnc_canDig.sqf
new file mode 100644
index 0000000000..b3cdfd8405
--- /dev/null
+++ b/addons/common/functions/fnc_canDig.sqf
@@ -0,0 +1,31 @@
+/*
+ * Author: Ruthberg, commy2
+ * Checks if the player can dig on the surface below (enough dust).
+ *
+ * Arguments:
+ * 0: Unit <OBJECT>
+ *
+ * Return Value:
+ * Can Dig <BOOL>
+ *
+ * Example:
+ * [ACE_player] call ace_common_fnc_canDig
+ *
+ * Public: No
+ */
+#include "script_component.hpp"
+
+params ["_unit"];
+
+private _posASL = getPosASL _unit;
+
+if ((getPosATL _unit) select 2 > 0.05 || // Walking on objects, such as buildings, pavements, etc.
+    {surfaceIsWater _posASL} // posATL in low water (not as low to allow awalking) is negative
+) exitWith {false};
+
+private _surfaceClass = (surfaceType _posASL) select [1];
+private _surfaceType = getText (configFile >> "CfgSurfaces" >> _surfaceClass >> "soundEnviron");
+private _surfaceDust = getNumber (configFile >> "CfgSurfaces" >> _surfaceClass >> "dust");
+TRACE_2("Surface",_surfaceType,_surfaceDust);
+
+!(_surfaceType in DIG_SURFACE_BLACKLIST) && {_surfaceDust >= 0.1}
diff --git a/addons/common/script_component.hpp b/addons/common/script_component.hpp
index af8e0a5229..66f7ac63bf 100644
--- a/addons/common/script_component.hpp
+++ b/addons/common/script_component.hpp
@@ -19,3 +19,16 @@
 #define VERSION_CONFIG_COMMON VERSION_CONFIG;\
     versionDesc = "ACE 3";\
     versionAct = QUOTE(call COMPILE_FILE(init_versionTooltip))
+
+
+#define DIG_SURFACE_BLACKLIST [ \
+    "concrete", "concrete_exp", "concrete_int", "int_concrete", "int_concrete_exp", \
+    "pavement_exp", "int_pavement_exp", \
+    "tiling", "tiles_int", "int_tiles", \
+    "roof_tin", "roof_tiles", "rooftiles_exp", \
+    "tarmac", "asphalt_exp", \
+    "stones_exp", "rock", "stony", \
+    "metal", "gridmetal_exp", "metalplate_exp", "int_metalplate_exp", "metal_int", "wavymetal", "wavymetal_exp", "int_metal", "steel_exp", \
+    "lino_exp", "int_lino_exp", "int_mat_exp", \
+    "wood", "wood_int", "int_wood", "softwood_exp", "int_softwood_exp", "int_solidwood_exp" \
+]
diff --git a/addons/cookoff/functions/fnc_cookOff.sqf b/addons/cookoff/functions/fnc_cookOff.sqf
index 7ae36670ac..b75eaf9eb3 100644
--- a/addons/cookoff/functions/fnc_cookOff.sqf
+++ b/addons/cookoff/functions/fnc_cookOff.sqf
@@ -132,6 +132,6 @@ if (local _vehicle) then {
             if (local _vehicle) then {
                 _vehicle setDamage 1;
             };
-        }, [_vehicle, _effects], 4 + random 20] call CBA_fnc_waitAndExecute;
-    }, [_vehicle, _effects, _positions], 3 + random 15] call CBA_fnc_waitAndExecute;
-}, _vehicle, 0.5 + random 5] call CBA_fnc_waitAndExecute;
+        }, [_vehicle, _effects], 14] call CBA_fnc_waitAndExecute;
+    }, [_vehicle, _effects, _positions], 10.5] call CBA_fnc_waitAndExecute;
+}, _vehicle, 3] call CBA_fnc_waitAndExecute;
diff --git a/addons/cookoff/functions/fnc_cookOffBox.sqf b/addons/cookoff/functions/fnc_cookOffBox.sqf
index f944d917e8..6f834a15b6 100644
--- a/addons/cookoff/functions/fnc_cookOffBox.sqf
+++ b/addons/cookoff/functions/fnc_cookOffBox.sqf
@@ -71,6 +71,6 @@ if (local _box) then {
             if (local _box) then {
                 _box setDamage 1;
             };
-        }, [_box, _effects], 45 + random 75] call CBA_fnc_waitAndExecute; // Give signifcant time for ammo cookoff to occur (perhaps keep the box alive until all cooked off?)
-    }, [_box, _effects], 3 + random 15] call CBA_fnc_waitAndExecute;
-}, _box, 0.5 + random 5] call CBA_fnc_waitAndExecute;
+        }, [_box, _effects], 82.5] call CBA_fnc_waitAndExecute; // Give signifcant time for ammo cookoff to occur (perhaps keep the box alive until all cooked off?)
+    }, [_box, _effects], 10.5] call CBA_fnc_waitAndExecute;
+}, _box, 3] call CBA_fnc_waitAndExecute;
diff --git a/addons/gforces/functions/fnc_addPFEH.sqf b/addons/gforces/functions/fnc_addPFEH.sqf
index 9bd4d7fa1a..bf320e0fe5 100644
--- a/addons/gforces/functions/fnc_addPFEH.sqf
+++ b/addons/gforces/functions/fnc_addPFEH.sqf
@@ -14,6 +14,10 @@
 
 //Reset forces array
 GVAR(GForces) = [];
+// init array to full array of neutral g-forces
+GVAR(GForces) resize 30;
+GVAR(GForces) = GVAR(GForces) apply {1};
+
 GVAR(GForces_Index) = 0;
 
 // Setup ppEffect
@@ -26,4 +30,4 @@ GVAR(GForces_CC) ppEffectCommit 0.4;
 GVAR(lastUpdateTime) = 0;
 GVAR(oldVel) = [0,0,0];
 
-GVAR(pfID) = [DFUNC(pfhUpdateGForces), 0, []] call CBA_fnc_addPerFrameHandler;
+GVAR(pfID) = [LINKFUNC(pfhUpdateGForces), 0, []] call CBA_fnc_addPerFrameHandler;
diff --git a/addons/gforces/functions/fnc_pfhUpdateGForces.sqf b/addons/gforces/functions/fnc_pfhUpdateGForces.sqf
index 48370c2431..3be0130030 100644
--- a/addons/gforces/functions/fnc_pfhUpdateGForces.sqf
+++ b/addons/gforces/functions/fnc_pfhUpdateGForces.sqf
@@ -27,7 +27,7 @@ private _accel = ((_newVel vectorDiff GVAR(oldVel)) vectorMultiply (1 / INTERVAL
 private _currentGForce = (((_accel vectorDotProduct vectorUp (vehicle ACE_player)) / 9.8) max -10) min 10;
 
 GVAR(GForces) set [GVAR(GForces_Index), _currentGForce];
-GVAR(GForces_Index) = (GVAR(GForces_Index) + 1) % round (AVERAGEDURATION / INTERVAL);
+GVAR(GForces_Index) = (GVAR(GForces_Index) + 1) % 30; // 30 = round (AVERAGEDURATION / INTERVAL);
 GVAR(oldVel) = _newVel;
 
 /* Source: https://github.com/KoffeinFlummi/AGM/issues/1774#issuecomment-70341573
diff --git a/addons/map_gestures/functions/fnc_addGroupColorMapping.sqf b/addons/map_gestures/functions/fnc_addGroupColorMapping.sqf
index 949aa60da1..e02403b323 100644
--- a/addons/map_gestures/functions/fnc_addGroupColorMapping.sqf
+++ b/addons/map_gestures/functions/fnc_addGroupColorMapping.sqf
@@ -24,6 +24,7 @@ TRACE_3("params",_group,_leadColor,_unitColor);
 
 if (_group isEqualType grpNull) then {_group = groupID _group};
 
+if (_group == "") exitWith {ERROR("Group ID is blank, which is not valid.")};
 if (!([_leadColor] call FUNC(isValidColorArray))) exitWith {ERROR("leadColor is not a valid color array.")};
 if (!([_unitColor] call FUNC(isValidColorArray))) exitWith {ERROR("color is not a valid color array.")};
 
diff --git a/addons/map_gestures/functions/fnc_receiverInit.sqf b/addons/map_gestures/functions/fnc_receiverInit.sqf
index b132dad1d7..9386523340 100644
--- a/addons/map_gestures/functions/fnc_receiverInit.sqf
+++ b/addons/map_gestures/functions/fnc_receiverInit.sqf
@@ -22,4 +22,4 @@ if (!isNil QGVAR(DrawMapHandlerID)) then {
     (findDisplay 12 displayCtrl 51) ctrlRemoveEventHandler ["Draw", GVAR(DrawMapHandlerID)];
     GVAR(DrawMapHandlerID) = nil;
 };
-GVAR(DrawMapHandlerID) = findDisplay 12 displayCtrl 51 ctrlAddEventHandler ["Draw", FUNC(drawMapGestures)];
+GVAR(DrawMapHandlerID) = findDisplay 12 displayCtrl 51 ctrlAddEventHandler ["Draw", {call FUNC(drawMapGestures)}];
diff --git a/addons/medical/functions/fnc_addDamageToUnit.sqf b/addons/medical/functions/fnc_addDamageToUnit.sqf
index e13928cc0d..d84429c347 100644
--- a/addons/medical/functions/fnc_addDamageToUnit.sqf
+++ b/addons/medical/functions/fnc_addDamageToUnit.sqf
@@ -8,13 +8,14 @@
  * 1: Damage to Add <NUMBER>
  * 2: Body part ("Head", "Body", "LeftArm", "RightArm", "LeftLeg", "RightLeg") <STRING>
  * 3: Projectile Type <STRING>
+ * 3: Source <OBJECT>
  *
  * Return Value:
- * HandleDamage's return <NUMBER>
+ * Successful <BOOL>
  *
  * Example:
  * [player, 0.8, "rightleg", "bullet"] call ace_medical_fnc_addDamageToUnit
- * [cursorTarget, 1, "body", "stab"] call ace_medical_fnc_addDamageToUnit
+ * [cursorTarget, 1, "body", "stab", player] call ace_medical_fnc_addDamageToUnit
  *
  * Public: Yes
  */
@@ -22,42 +23,42 @@
 // #define DEBUG_TESTRESULTS
 #include "script_component.hpp"
 
-params [["_unit", objNull, [objNull]], ["_damageToAdd", -1, [0]], ["_bodyPart", "", [""]], ["_typeOfDamage", "", [""]]];
-TRACE_4("params",_unit,_damageToAdd,_bodyPart,_typeOfDamage);
+params [["_unit", objNull, [objNull]], ["_damageToAdd", -1, [0]], ["_bodyPart", "", [""]], ["_typeOfDamage", "", [""]], ["_instigator", objNull, [objNull]]];
+TRACE_5("params",_unit,_damageToAdd,_bodyPart,_typeOfDamage,_instigator);
 
-_bodyPart = toLower _bodyPart;
-if (isNull _unit || {!local _unit} || {!alive _unit}) exitWith {ERROR_1("addDamageToUnit - badUnit %1", _this); -1};
-if (_damageToAdd < 0) exitWith {ERROR_1("addDamageToUnit - bad damage %1", _this); -1};
-if !(_bodyPart in ALL_BODY_PARTS) exitWith {ERROR_1("addDamageToUnit - bad selection %1", _this); -1};
+private _bodyPartIndex = ALL_BODY_PARTS find (toLower _bodyPart);
+if (isNull _unit || {!local _unit} || {!alive _unit}) exitWith {ERROR_1("addDamageToUnit - badUnit %1", _this); false};
+if (_damageToAdd < 0) exitWith {ERROR_1("addDamageToUnit - bad damage %1", _this); false};
+if (_bodyPartIndex < 0) exitWith {ERROR_1("addDamageToUnit - bad selection %1", _this); false};
 
-//Get the hitpoint and the index
-private _hitpoint = [_unit, _bodyPart, true] call ace_medical_fnc_translateSelections;
-(getAllHitPointsDamage _unit) params [["_allHitPoints", []]];
-private _hitpointIndex = -1;
-{   //case insensitive find
-    if (_x == _hitpoint) exitWith {_hitpointIndex = _forEachIndex;};
-} forEach _allHitPoints;
-if (_hitpointIndex < 0) exitWith {ERROR_1("addDamageToUnit - bad hitpointIndex %1", _this); -1};
+// Extension is case sensitive and expects this format (different from ALL_BODY_PARTS)
+_bodyPart = ["Head", "Body", "LeftArm", "RightArm", "LeftLeg", "RightLeg"] select _bodyPartIndex;
 
-private _currentDamage = _unit getHitIndex _hitpointIndex;
+if (!isNull _instigator) then {
+    _unit setVariable [QEGVAR(medical_engine,lastShooter), _instigator];
+    _unit setVariable [QEGVAR(medical_engine,lastInstigator), _instigator];
+};
 
 #ifdef DEBUG_TESTRESULTS
-private _checkAtFrame = diag_frameno + 5;
-private _partNumber = ALL_BODY_PARTS find _bodyPart;
-private _startDmg = (_unit getVariable [QGVAR(bodyPartStatus), [0,0,0,0,0,0]]) select _partNumber;
-private _debugCode = {
-    params ["", "_unit", "_startDmg", "_damageToAdd", "_partNumber"];
-    private _endDmg = (_unit getVariable [QGVAR(bodyPartStatus), [0,0,0,0,0,0]]) select _partNumber;
-    if ((!alive _unit) || {_endDmg > _startDmg}) then {
-        INFO_6("addDamageToUnit - PASSED - [unit:%1, partNo:%2, addDmg:%3] results:[alive:%4 old:%5 new:%6]", _unit, _partNumber, _damageToAdd, alive _unit, _startDmg, _endDmg);
-    } else {
-        ERROR_6("addDamageToUnit - FAILED - [unit:%1, partNo:%2, addDmg:%3] results:[alive:%4 old:%5 new:%6]", _unit, _partNumber, _damageToAdd, alive _unit, _startDmg, _endDmg);
-    };
-};
-[{diag_frameno > (_this select 0)}, _debugCode, [_checkAtFrame, _unit, _startDmg, _damageToAdd, _partNumber]] call CBA_fnc_waitUntilAndExecute;
+private _startDmg = +(_unit getVariable [QGVAR(bodyPartDamage), [-1]]);
+private _startPain = _unit getVariable [QGVAR(pain), 0];
 #endif
 
-private _return = [_unit, _bodyPart, (_currentDamage + _damageToAdd), _unit, _typeOfDamage, _hitpointIndex, objNull] call FUNC(handleDamage); // todo - switch to medical engine
-TRACE_1("handleDamage called",_return);
+[QEGVAR(medical_engine,woundReceived), [_unit, _bodyPart, _damageToAdd, _instigator, _typeOfDamage]] call CBA_fnc_localEvent;
 
-_return
+#ifdef DEBUG_TESTRESULTS
+private _endDmg = _unit getVariable [QGVAR(bodyPartDamage), [-1]];
+private _endPain = _unit getVariable [QGVAR(pain), 0];
+private _typeOfDamageAdj = _typeOfDamage call EFUNC(medical_damage,getTypeOfDamage);
+private _config = configFile >> "ACE_Medical_Injuries" >> "damageTypes" >> _typeOfDamageAdj;
+private _selectionSpecific = true;
+if (isClass _config) then {
+    _selectionSpecific = (getNumber (_config >> "selectionSpecific")) == 1;
+} else {
+    WARNING_2("Damage type not in config [%1:%2]", _typeOfDamage, _config);
+};
+INFO_4("Debug AddDamageToUnit: Type [%1] - Selection Specific [%2] - HitPoint [%3 -> %4]",_typeOfDamage,_selectionSpecific,_startDmg select _bodyPartIndex,_endDmg select _bodyPartIndex);
+INFO_4("Pain Change [%1 -> %2] - BodyPartDamage Change [%3 -> %4]",_startPain,_endPain,_startDmg,_endDmg);
+#endif
+
+true
diff --git a/addons/medical_damage/XEH_preInit.sqf b/addons/medical_damage/XEH_preInit.sqf
index f3e7680270..21c5d4b15f 100644
--- a/addons/medical_damage/XEH_preInit.sqf
+++ b/addons/medical_damage/XEH_preInit.sqf
@@ -6,6 +6,12 @@ ADDON = false;
 
 call FUNC(parseConfigForInjuries);
 
+addMissionEventHandler ["Loaded",{
+    INFO("Mission Loaded - Reloading medical configs for extension");
+    // Reload configs into extension (handle full game restart)
+    call FUNC(parseConfigForInjuries);
+}];
+
 // decide which woundsHandler to use by whether the extension is present or not  
 if ("ace_medical" callExtension "version" != "") then {
     DFUNC(woundsHandlerActive) = FUNC(woundsHandler);
diff --git a/addons/medical_damage/functions/fnc_woundsHandler.sqf b/addons/medical_damage/functions/fnc_woundsHandler.sqf
index 340aa54499..abd0744e9f 100644
--- a/addons/medical_damage/functions/fnc_woundsHandler.sqf
+++ b/addons/medical_damage/functions/fnc_woundsHandler.sqf
@@ -18,8 +18,8 @@
 
 #define MATH_E 2.71828182846
 
-params ["_unit", "_bodyPart", "_damage", "_typeOfProjectile", "_typeOfDamage"];
-TRACE_5("start",_unit,_bodyPart,_damage,_typeOfProjectile,_typeOfDamage);
+params ["_unit", "_bodyPart", "_damage", "_shooter", "_typeOfDamage"];
+TRACE_5("start",_unit,_bodyPart,_damage,_shooter,_typeOfDamage);
 
 if (_typeOfDamage isEqualTo "") then {
     _typeOfDamage = "unknown";
@@ -29,6 +29,7 @@ if (_typeOfDamage isEqualTo "") then {
 private _openWounds = _unit getVariable [QEGVAR(medical,openWounds), []];
 private _woundID = _unit getVariable [QEGVAR(medical,lastUniqueWoundID), 1];
 
+TRACE_4("extension call",_bodyPart,_damage,_typeOfDamage,_woundID);
 private _extensionOutput = "ace_medical" callExtension format ["HandleDamageWounds,%1,%2,%3,%4", _bodyPart, _damage, _typeOfDamage, _woundID];
 TRACE_1("",_extensionOutput);
 
diff --git a/addons/medical_damage/stringtable.xml b/addons/medical_damage/stringtable.xml
index d721bc2e89..e74d80fc48 100644
--- a/addons/medical_damage/stringtable.xml
+++ b/addons/medical_damage/stringtable.xml
@@ -61,7 +61,7 @@
             <English>Avulsion</English>
             <German>Avulsion</German>
             <Italian>Avulsione</Italian>
-            <Russian>Рваная рана</Russian>
+            <Russian>Авульсия</Russian>
             <French>Avulsion</French>
             <Polish>Rana płatowa</Polish>
             <Spanish>Avulsión</Spanish>
@@ -75,7 +75,7 @@
             <English>Minor Avulsion</English>
             <German>Kleine Avulsion</German>
             <Italian>Minima Avulsione</Italian>
-            <Russian>Малая рваная рана</Russian>
+            <Russian>Малая Авульсия</Russian>
             <French>Petite avulsion</French>
             <Polish>Pomniejsza rana płatowa</Polish>
             <Spanish>Avulsión menor</Spanish>
@@ -89,7 +89,7 @@
             <English>Medium Avulsion</English>
             <German>Mittlere Avulsion</German>
             <Italian>Media Avulsione</Italian>
-            <Russian>Средняя рваная рана</Russian>
+            <Russian>Средняя Авульсия</Russian>
             <French>Moyenne avulsion</French>
             <Polish>Średnia rana płatowa</Polish>
             <Spanish>Avulsión media</Spanish>
@@ -103,7 +103,7 @@
             <English>Large Avulsion</English>
             <German>Große Avulsion</German>
             <Italian>Alta Avulsione</Italian>
-            <Russian>Большая рваная рана</Russian>
+            <Russian>Большая Авульсия</Russian>
             <French>Grande avulsion</French>
             <Polish>Duża rana płatowa</Polish>
             <Spanish>Avulsión severa</Spanish>
diff --git a/addons/medical_engine/XEH_postInit.sqf b/addons/medical_engine/XEH_postInit.sqf
index 0e1abd1ea9..f420474e68 100644
--- a/addons/medical_engine/XEH_postInit.sqf
+++ b/addons/medical_engine/XEH_postInit.sqf
@@ -19,7 +19,8 @@
 
 #ifdef DEBUG_MODE_FULL
 [QGVAR(woundReceived), {
-    //diag_log _this;
+    params ["_unit", "_woundedHitPoint", "_receivedDamage", "_shooter", "_ammo"];
+    TRACE_5("wound",_unit,_woundedHitPoint, _receivedDamage, _shooter, _ammo);
     //systemChat str _this;
 }] call CBA_fnc_addEventHandler;
 #endif
diff --git a/addons/movement/functions/fnc_handleVirtualMass.sqf b/addons/movement/functions/fnc_handleVirtualMass.sqf
index 8e33197089..8dc1412c4a 100644
--- a/addons/movement/functions/fnc_handleVirtualMass.sqf
+++ b/addons/movement/functions/fnc_handleVirtualMass.sqf
@@ -28,6 +28,8 @@ private _virtualLoad = 0;
     backpackContainer _unit
 ];
 
+_unit setVariable [QGVAR(totalLoad), (loadAbs _unit + _virtualLoad)];
+
 // get absolute vanilla load
 private _absLoad = getNumber (configFile >> "CfgInventoryGlobalVariable" >> "maxSoldierLoad");
 
diff --git a/addons/rangecard/functions/fnc_updateRangeCard.sqf b/addons/rangecard/functions/fnc_updateRangeCard.sqf
index e62a5ee418..42863e2911 100644
--- a/addons/rangecard/functions/fnc_updateRangeCard.sqf
+++ b/addons/rangecard/functions/fnc_updateRangeCard.sqf
@@ -174,7 +174,7 @@ if (isNil {_cacheEntry}) then {
             [_scopeBaseAngle,_boreHeight,_airFriction,_mv,_x,EGVAR(scopes,zeroReferenceBarometricPressure),EGVAR(scopes,zeroReferenceHumidity),100,4,1,GVAR(rangeCardEndRange),_bc,_dragModel,_atmosphereModel,_transonicStabilityCoef,_forEachIndex,_useABConfig] call FUNC(calculateRangeCard);
         } forEach [-15, -5, 5, 10, 15, 20, 25, 30, 35];
     } else {
-        [_scopeBaseAngle,_boreHeight,_airFriction,_muzzleVelocity,15,EGVAR(scopes,zeroReferenceBarometricPressure),EGVAR(scopes,zeroReferenceHumidity),100,4,1,GVAR(rangeCardEndRange),_bc,_dragModel,_atmosphereModel,_transonicStabilityCoef,4,_useABConfig] call FUNC(calculateRangeCard);
+        [_scopeBaseAngle,_boreHeight,_airFriction,_muzzleVelocity,15,EGVAR(scopes,zeroReferenceBarometricPressure),EGVAR(scopes,zeroReferenceHumidity),100,4,1,GVAR(rangeCardEndRange),_bc,_dragModel,_atmosphereModel,_transonicStabilityCoef,3,_useABConfig] call FUNC(calculateRangeCard);
     };
 
     for "_i" from 0 to 9 do {
diff --git a/addons/rearm/CfgVehicles.hpp b/addons/rearm/CfgVehicles.hpp
index c60256dee4..ef006b61be 100644
--- a/addons/rearm/CfgVehicles.hpp
+++ b/addons/rearm/CfgVehicles.hpp
@@ -109,6 +109,7 @@ class CfgVehicles {
     // Ammo Vehicles (with full inheritance for granted ACE_Actions)
     class Car_F: Car {};
     class Truck_F: Car_F {};
+    class Tank_F: Tank {};
 
     class Truck_03_base_F: Truck_F {};
     class O_Truck_03_ammo_F: Truck_03_base_F {
@@ -135,6 +136,13 @@ class CfgVehicles {
         MACRO_REARM_TRUCK_ACTIONS
     };
 
+    class APC_Tracked_01_base_F: Tank_F {};
+    class B_APC_Tracked_01_base_F: APC_Tracked_01_base_F {};
+    class B_APC_Tracked_01_CRV_F: B_APC_Tracked_01_base_F {
+        transportAmmo = 0;
+        MACRO_REARM_TRUCK_ACTIONS
+    };
+
     class Helicopter_Base_F: Helicopter {};
     class Helicopter_Base_H: Helicopter_Base_F {};
     class Heli_Transport_04_base_F: Helicopter_Base_H {};
diff --git a/addons/rearm/XEH_postInit.sqf b/addons/rearm/XEH_postInit.sqf
index cfbbdf9d4d..296728807f 100644
--- a/addons/rearm/XEH_postInit.sqf
+++ b/addons/rearm/XEH_postInit.sqf
@@ -13,3 +13,11 @@ if (isServer) then {
 [QGVAR(makeDummyEH), FUNC(makeDummy)] call CBA_fnc_addEventHandler;
 [QGVAR(rearmEntireVehicleSuccessLocalEH), FUNC(rearmEntireVehicleSuccessLocal)] call CBA_fnc_addEventHandler;
 [QGVAR(rearmSuccessLocalEH), FUNC(rearmSuccessLocal)] call CBA_fnc_addEventHandler;
+
+
+#ifdef DEBUG_MODE_FULL
+INFO("Showing CfgVehicles with vanilla transportAmmo");
+{
+    WARNING_2("Type [%1] needs config [transportAmmo: %2]", configName _x, getNumber (_x >> 'transportAmmo'));
+} forEach (configProperties [configFile >> "CfgVehicles", "(isClass _x) && {(getNumber (_x >> 'transportAmmo')) > 0}", true]);
+#endif
diff --git a/addons/sandbag/functions/fnc_canDeploy.sqf b/addons/sandbag/functions/fnc_canDeploy.sqf
index b9bd025dff..426dde56f2 100644
--- a/addons/sandbag/functions/fnc_canDeploy.sqf
+++ b/addons/sandbag/functions/fnc_canDeploy.sqf
@@ -1,9 +1,9 @@
 /*
  * Author: Ruthberg, commy2
- * Checks if the player can deploy a sandbag
+ * Checks if the player can deploy a sandbag.
  *
  * Arguments:
- * None
+ * 0: Unit <OBJECT>
  *
  * Return Value:
  * Can deploy <BOOL>
@@ -15,15 +15,8 @@
  */
 #include "script_component.hpp"
 
-#define SURFACE_BLACKLIST ["water", "concrete", "tarmac", "wood", "metal", "roof_tin", "roof_tiles", "wood_int", "concrete_int", "tiles_int", "metal_int", "stony", "rock", "int_concrete", "int_tiles", "int_wood", "tiling", "wavymetal", "int_metal"]
-
 params ["_unit"];
 
 if !("ACE_Sandbag_empty" in items _unit) exitWith {false};
 
-private ["_surfaceClass", "_surfaceType"];
-
-_surfaceClass = (surfaceType getPosASL _unit) select [1];
-_surfaceType = getText (configFile >> "CfgSurfaces" >> _surfaceClass >> "soundEnviron");
-
-!(_surfaceType in SURFACE_BLACKLIST)
+_unit call EFUNC(common,canDig)
diff --git a/addons/sandbag/functions/fnc_deployConfirm.sqf b/addons/sandbag/functions/fnc_deployConfirm.sqf
index 47b74533a1..68328cca67 100644
--- a/addons/sandbag/functions/fnc_deployConfirm.sqf
+++ b/addons/sandbag/functions/fnc_deployConfirm.sqf
@@ -29,14 +29,12 @@ _unit removeItem "ACE_Sandbag_empty";
 
     params ["_unit"];
 
-    private ["_position", "_direction", "_sandBag"];
-
-    _position = getPosASL GVAR(sandBag);
-    _direction = getDir GVAR(sandBag);
+    private _position = getPosASL GVAR(sandBag);
+    private _direction = getDir GVAR(sandBag);
 
     deleteVehicle GVAR(sandBag);
 
-    _sandBag = createVehicle ["ACE_SandbagObject", [0, 0, 0], [], 0, "NONE"];
+    private _sandBag = createVehicle ["ACE_SandbagObject", [0, 0, 0], [], 0, "NONE"];
     _sandBag setPosASL _position;
     _sandBag setDir _direction;
 
diff --git a/addons/scopes/functions/fnc_inventoryCheck.sqf b/addons/scopes/functions/fnc_inventoryCheck.sqf
index 2af9c56ec0..817d301221 100644
--- a/addons/scopes/functions/fnc_inventoryCheck.sqf
+++ b/addons/scopes/functions/fnc_inventoryCheck.sqf
@@ -74,6 +74,7 @@ private _newGuns = [primaryWeapon _player, secondaryWeapon _player, handgunWeapo
                 
         if ((_newOptics select _x) == "") then {
             // Check if the weapon comes with an integrated optic     
+            private _weaponConfig = configFile >> "CfgWeapons" >> (_newGuns select _x); 
             private _verticalIncrement = 0;
             if (isNumber (_weaponConfig >> "ACE_ScopeAdjust_VerticalIncrement")) then {
                 _verticalIncrement = getNumber (_weaponConfig >> "ACE_ScopeAdjust_VerticalIncrement");
@@ -90,6 +91,7 @@ private _newGuns = [primaryWeapon _player, secondaryWeapon _player, handgunWeapo
             if (isArray (_weaponConfig >> "ACE_ScopeAdjust_Horizontal")) then {
                 _maxHorizontal = getArray (_weaponConfig >> "ACE_ScopeAdjust_Horizontal");
             };
+            TRACE_5("",_newGuns select _x,_verticalIncrement,_horizontalIncrement,_maxVertical,_maxHorizontal);
             (GVAR(scopeAdjust) select _x) set [0, _maxVertical];
             (GVAR(scopeAdjust) select _x) set [1, _verticalIncrement];
             (GVAR(scopeAdjust) select _x) set [2, _maxHorizontal];
diff --git a/addons/tagging/XEH_postInit.sqf b/addons/tagging/XEH_postInit.sqf
index ddac9b9ab9..6693bda2f6 100644
--- a/addons/tagging/XEH_postInit.sqf
+++ b/addons/tagging/XEH_postInit.sqf
@@ -3,8 +3,7 @@
 
 
 // Cache for static objects
-GVAR(cacheStaticModels) = createLocation ["ACE_HashLocation", [-10000,-10000,-10000], 0, 0];
-GVAR(cacheStaticModels) setText QGVAR(cacheStaticModels);
+GVAR(cacheStaticModels) = [false] call CBA_fnc_createNamespace;
 
 // Consider static everything vehicle that inherit from Static
 // This include houses (which we don't need), but also walls, that we do
diff --git a/addons/trenches/functions/fnc_canDigTrench.sqf b/addons/trenches/functions/fnc_canDigTrench.sqf
index 0cbed2d9b7..a99c5c6b60 100644
--- a/addons/trenches/functions/fnc_canDigTrench.sqf
+++ b/addons/trenches/functions/fnc_canDigTrench.sqf
@@ -1,6 +1,6 @@
 /*
  * Author: Ruthberg, commy2, esteldunedain
- * Checks if a unit can dig a trench
+ * Checks if a unit can dig a trench.
  *
  * Arguments:
  * 0: Unit <OBJECT>
@@ -15,17 +15,8 @@
  */
 #include "script_component.hpp"
 
-#define SURFACE_BLACKLIST ["water", "concrete", "tarmac", "wood", "metal", "roof_tin", "roof_tiles", "wood_int", "concrete_int", "tiles_int", "metal_int", "stony", "rock", "int_concrete", "int_tiles", "int_wood", "tiling", "wavymetal", "int_metal"]
-
 params ["_unit"];
 
 if !("ACE_EntrenchingTool" in items _unit) exitWith {false};
 
-// Can't dig trench if above ground level
-if ((getPosATL _unit) select 2 > 0.05) exitWith {false};
-
-private _surfaceClass = (surfaceType getPosASL _unit) select [1];
-private _surfaceType = getText (configFile >> "CfgSurfaces" >> _surfaceClass >> "soundEnviron");
-TRACE_1("",_surfaceType);
-
-!(_surfaceType in SURFACE_BLACKLIST)
+_unit call EFUNC(common,canDig)
diff --git a/addons/vehiclelock/functions/fnc_lockpick.sqf b/addons/vehiclelock/functions/fnc_lockpick.sqf
index 3ac7385a04..2ce856dd37 100644
--- a/addons/vehiclelock/functions/fnc_lockpick.sqf
+++ b/addons/vehiclelock/functions/fnc_lockpick.sqf
@@ -51,9 +51,11 @@ if (!([[_unit, _veh]] call _condition)) exitWith {false};
 
 _returnValue = _funcType in ["canLockpick", "startLockpick", "finishLockpick"];
 switch (_funcType) do {
-    case "canLockpick": {};
+    case "canLockpick": {
+        _returnValue = !([_unit, _veh] call FUNC(hasKeyForVehicle)) && {(locked _veh) in [2, 3]};
+    };
     case "startLockpick": {
-        [_vehLockpickStrenth, [_unit, _veh, "finishLockpick"], {(_this select 0) call FUNC(lockpick)}, {}, (localize LSTRING(Action_LockpickInUse)), _condition] call EFUNC(common,progressBar);
+        [_vehLockpickStrenth, [_unit, _veh, "finishLockpick"], {(_this select 0) call FUNC(lockpick)}, {}, (localize LSTRING(Action_LockpickInUse)), _condition, ["isNotInside"]] call EFUNC(common,progressBar);
     };
     case "finishLockpick": {
         [QGVAR(setVehicleLock), [_veh, false], [_veh]] call CBA_fnc_targetEvent;
diff --git a/docs/img/wiki/feature/atragmx1.jpg b/docs/img/wiki/feature/atragmx1.jpg
new file mode 100644
index 0000000000..d80768a686
Binary files /dev/null and b/docs/img/wiki/feature/atragmx1.jpg differ
diff --git a/docs/img/wiki/feature/atragmx2.png b/docs/img/wiki/feature/atragmx2.png
new file mode 100644
index 0000000000..6cdaabd3f8
Binary files /dev/null and b/docs/img/wiki/feature/atragmx2.png differ
diff --git a/docs/img/wiki/feature/atragmx3.png b/docs/img/wiki/feature/atragmx3.png
new file mode 100644
index 0000000000..dd4a1800e1
Binary files /dev/null and b/docs/img/wiki/feature/atragmx3.png differ
diff --git a/docs/wiki/feature/atragmx.md b/docs/wiki/feature/atragmx.md
index d6ca29e7b5..fde3bf8880 100644
--- a/docs/wiki/feature/atragmx.md
+++ b/docs/wiki/feature/atragmx.md
@@ -12,21 +12,65 @@ version:
   patch: 0
 ---
 
-## Overview
+## 1. Overview
 
-### Sub-feature 1
-Short description of sub-feature 1.
+### 1.1 AtragMx from Horus Vision
 
-### Sub-feature 2
-Short description of sub-feature 2.
+Horus ATragMX software considers atmospheric conditions, gun data, ammunition, range, speed and muzzle velocity to calculate precise aiming solutions with "come-up" results – and even accounts for Coriolis and spin drift effects. ATragMX, loaded on a handheld computer made by TDS Recon, is easy to use and lightning-fast. The Recon meets the rigorous MIL-STD-810F military standard for drops, vibration, humidity, altitude and extreme temperatures.
 
+## 2. Usage
 
-## Usage
+### 2.1 Example with M14 and default 7.62mm 20Rnd Mag
 
-Short overview of how to use the feature, e.g. menu options, key bindings,
-instructions. May not apply to all modules.
+**Start of the mission:**
+ - Open the Range Card and check the cartridge, the zeroed distance, the rifle twist, 
+the Muzzle Velocity at 15°C and the Bore Height at the end.
 
+ <img src="{{ site.baseurl }}/img/wiki/feature/atragmx1.jpg" width="431" height="600" alt="RangeCard" /> 
 
-## Dependencies
+ - Open the AtragMx and the `Atmsphr` column, select `Default` and `Done`.
+ - `Open Gun` the 7.62x51mm M80 in the `GunList`.
+ - Select `E` (English unit) at the top right.
+ - Open the `Gun` column, check and update the `Bore`, the `Rifle Twist` and `Done`.
+ - Select `M` (Metric unit) at the top right.
+ - Open the `Gun` column, check and update the `Muzzle Velocity`, the `Zero Range` and `Done`. 
+ - *The Muzzle Velocity Table will be automatically updated.*
+ - Optionally, `Save Gun` and `Done` in the `GunList`.
+ 
+**In position:**
+ - Update the `Atmsphr` column with the Kestrel and `Done` (Check the new Muzzle Velocity in the `Gun` column).
+ - Update the `Target` column.
+ - Apply the vertical and horizontal elevations on the scope.
+ - Control the breath and press.
+ 
+### 2.2 Example with Truing tool
+ 
+**Start of the mission:**
+ - Select `Drag Coef Table` in the `Options` menu.
+ - Add the `ZR` and the `C1` (`Gun` column) in the table and `Done`.
+  
+**In position:**
+ - Open the `Truing Drop` in the `Options` menu.
+ - Add the actual `Target Range` in the `SUPER` column and `Calc`.
+ - Add the same `Target Range` in the `SUB` column  and `Calc`.
+ - Apply the actual scope elevation in the `Drop` field and `Calc`.
+ - `Accept` the new `C1`, `Gun` column and `Elev` are updated.
+ - *The Drag Coefficient Table will be automatically updated.*
+ - Optionally, `Save Gun` and `Done` in the `GunList`.
+ 
+ <img src="{{ site.baseurl }}/img/wiki/feature/atragmx2.png" width="1127" height="600" alt="Calculation" />
+ 
+ - If a new `Target Range` is applied in the `Target` column, select `Drag Coef Table` in the `Options` menu and `Done`.
+ - The ballistic coefficient `C1` and the elevation `Elev` will be recalculated.
+ 
+<img src="{{ site.baseurl }}/img/wiki/feature/atragmx3.png" width="1123" height="600" alt="Interpolation" />
+ 
+ ### 3. Official Manual and Horus Videos
+ 
+ - [Official Manual](https://github.com/acemod/ACE3/blob/master/extras/manual_Horus_ATrag-v385.pdf)
+ - [Horus video part1](https://www.youtube.com/watch?v=pg6oqT5jVds)
+ - [Horus video part2](https://www.youtube.com/watch?v=7SkRnbwoPmw)
+ 
+### 4. Dependencies
 
 {% include dependencies_list.md component="atragmx" %}
diff --git a/tools/publish.py b/tools/publish.py
index 894a79720c..02ed225d82 100644
--- a/tools/publish.py
+++ b/tools/publish.py
@@ -107,7 +107,7 @@ def main(argv):
 
             
     #ACE Main - http://steamcommunity.com/sharedfiles/filedetails/?id=463939057
-    # publishFolder(ace_release_dir, "463939057", changelog_path)
+    # Note: command line publisher doesn't like our file structure, just upload this one manually
 
     
     
@@ -115,10 +115,14 @@ def main(argv):
     folder = buildCompatFolder("@ace_compat_rhs_usf3", ["ace_compat_rhs_usf3.*"])
     publishFolder(folder, "773125288", changelog_path)
     
-    #RHS Compat Commies - http://steamcommunity.com/sharedfiles/filedetails/?id=773131200
+    #RHS Compat Russians - http://steamcommunity.com/sharedfiles/filedetails/?id=773131200
     folder = buildCompatFolder("@ace_compat_rhs_afrf3", ["ace_compat_rhs_afrf3.*"])
     publishFolder(folder, "773131200", changelog_path)
 
+    #RHS Compat GREF - http://steamcommunity.com/sharedfiles/filedetails/?id=884966711
+    folder = buildCompatFolder("@ace_compat_rhs_gref3", ["ace_compat_rhs_gref3.*"])
+    publishFolder(folder, "884966711", changelog_path)
+
     #ADR97 (p90)- http://steamcommunity.com/sharedfiles/filedetails/?id=773136286
     folder = buildCompatFolder("@ace_adr97_compat", ["ace_compat_adr_97.*"])
     publishFolder(folder, "773136286", changelog_path)