Early core update due some reverts on core end.

.github/workflows/core-build-nopch.yml

@@ -10,7 +10,14 @@ on:
       - synchronize
 
 concurrency:
-  group: ${{ github.head_ref }} || concat(${{ github.ref_name }}, ${{ github.workflow }})
+  # One concurrency group per workflow + ref.
+  #
+  # - PRs use `refs/pull/<PR_NUMBER>/merge`, so new commits cancel older
+  #   in-progress runs for the same PR.
+  # - When a PR is merged, a push to the target branch starts a new group,
+  #   canceling any still-running PR CI.
+  # - Branch pushes are isolated by ref.
+  group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 permissions:

.github/workflows/core-build-pch.yml

@@ -10,7 +10,14 @@ on:
       - synchronize
 
 concurrency:
-  group: ${{ github.head_ref }} || concat(${{ github.ref_name }}, ${{ github.workflow }})
+  # One concurrency group per workflow + ref.
+  #
+  # - PRs use `refs/pull/<PR_NUMBER>/merge`, so new commits cancel older
+  #   in-progress runs for the same PR.
+  # - When a PR is merged, a push to the target branch starts a new group,
+  #   canceling any still-running PR CI.
+  # - Branch pushes are isolated by ref.
+  group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 permissions:

.github/workflows/core_modules_build.yml

@@ -24,7 +24,14 @@ permissions:
   contents: read
 
 concurrency:
-  group: ${{ github.head_ref }} || concat(${{ github.ref_name }}, ${{ github.workflow }})
+  # One concurrency group per workflow + ref.
+  #
+  # - PRs use `refs/pull/<PR_NUMBER>/merge`, so new commits cancel older
+  #   in-progress runs for the same PR.
+  # - When a PR is merged, a push to the target branch starts a new group,
+  #   canceling any still-running PR CI.
+  # - Branch pushes are isolated by ref.
+  group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 jobs:

.github/workflows/dashboard-ci.yml

@@ -16,7 +16,14 @@ on:
   workflow_dispatch:
 
 concurrency:
-  group: ${{ github.head_ref }} || concat(${{ github.ref_name }}, ${{ github.workflow }})
+  # One concurrency group per workflow + ref.
+  #
+  # - PRs use `refs/pull/<PR_NUMBER>/merge`, so new commits cancel older
+  #   in-progress runs for the same PR.
+  # - When a PR is merged, a push to the target branch starts a new group,
+  #   canceling any still-running PR CI.
+  # - Branch pushes are isolated by ref.
+  group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 permissions:

.github/workflows/docker_build.yml

@@ -9,7 +9,14 @@ on:
       - synchronize
 
 concurrency:
-  group: ${{ github.head_ref }} || concat(${{ github.ref_name }}, ${{ github.workflow }})
+  # One concurrency group per workflow + ref.
+  #
+  # - PRs use `refs/pull/<PR_NUMBER>/merge`, so new commits cancel older
+  #   in-progress runs for the same PR.
+  # - When a PR is merged, a push to the target branch starts a new group,
+  #   canceling any still-running PR CI.
+  # - Branch pushes are isolated by ref.
+  group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 env:

.github/workflows/tools_build.yml

@@ -9,7 +9,14 @@ on:
       - synchronize
 
 concurrency:
-  group: ${{ github.head_ref }} || concat(${{ github.ref_name }}, ${{ github.workflow }})
+  # One concurrency group per workflow + ref.
+  #
+  # - PRs use `refs/pull/<PR_NUMBER>/merge`, so new commits cancel older
+  #   in-progress runs for the same PR.
+  # - When a PR is merged, a push to the target branch starts a new group,
+  #   canceling any still-running PR CI.
+  # - Branch pushes are isolated by ref.
+  group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 jobs:

.github/workflows/windows_build.yml

@@ -9,7 +9,14 @@ on:
       - synchronize
 
 concurrency:
-  group: ${{ github.head_ref }} || concat(${{ github.ref_name }}, ${{ github.workflow }})
+  # One concurrency group per workflow + ref.
+  #
+  # - PRs use `refs/pull/<PR_NUMBER>/merge`, so new commits cancel older
+  #   in-progress runs for the same PR.
+  # - When a PR is merged, a push to the target branch starts a new group,
+  #   canceling any still-running PR CI.
+  # - Branch pushes are isolated by ref.
+  group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 jobs:

data/sql/updates/db_world/2026_01_06_01.sql

@@ -0,0 +1,3 @@
+-- DB update 2026_01_06_00 -> 2026_01_06_01
+-- Bonestripper Vulture, Castflag 0 to 32 "Only casts the spell if the target does not have an aura from the spell"
+UPDATE `smart_scripts` SET `action_param2` = `action_param2` | 32 WHERE `entryorguid` = 16973 AND `source_type` = 0 AND `id` = 0;

data/sql/updates/db_world/2026_01_07_00.sql

@@ -0,0 +1,37 @@
+-- DB update 2026_01_06_01 -> 2026_01_07_00
+--
+DELETE FROM `smart_scripts` WHERE (`source_type` = 0 AND `entryorguid` = 30134);
+INSERT INTO `smart_scripts` (`entryorguid`, `source_type`, `id`, `link`, `event_type`, `event_phase_mask`, `event_chance`, `event_flags`, `event_param1`, `event_param2`, `event_param3`, `event_param4`, `event_param5`, `event_param6`, `action_type`, `action_param1`, `action_param2`, `action_param3`, `action_param4`, `action_param5`, `action_param6`, `target_type`, `target_param1`, `target_param2`, `target_param3`, `target_param4`, `target_x`, `target_y`, `target_z`, `target_o`, `comment`) VALUES
+(30134, 0, 0, 13, 27, 0, 100, 512, 0, 0, 0, 0, 0, 0, 53, 2, 30134, 0, 0, 500, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Passenger Boarded - Start Waypoint Path 30134'),
+(30134, 0, 1, 0, 28, 0, 100, 512, 0, 0, 0, 0, 0, 0, 41, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Passenger Removed - Despawn Instant'),
+(30134, 0, 2, 0, 40, 0, 100, 512, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 19, 30107, 5, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 2 of Path Any Reached - Say Line 0'),
+(30134, 0, 3, 0, 40, 0, 100, 512, 8, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 19, 30107, 5, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 8 of Path Any Reached - Say Line 1'),
+(30134, 0, 4, 0, 40, 0, 100, 512, 16, 0, 0, 0, 0, 0, 1, 2, 0, 0, 0, 0, 0, 19, 30107, 5, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 16 of Path Any Reached - Say Line 2'),
+(30134, 0, 5, 0, 40, 0, 100, 512, 22, 0, 0, 0, 0, 0, 1, 3, 0, 0, 0, 0, 0, 19, 30107, 5, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 22 of Path Any Reached - Say Line 3'),
+(30134, 0, 6, 0, 40, 0, 100, 512, 37, 0, 0, 0, 0, 0, 1, 4, 0, 0, 0, 0, 0, 19, 30107, 5, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 37 of Path Any Reached - Say Line 4'),
+(30134, 0, 7, 0, 40, 0, 100, 512, 47, 0, 0, 0, 0, 0, 1, 5, 0, 0, 0, 0, 0, 19, 30107, 5, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 47 of Path Any Reached - Say Line 5'),
+(30134, 0, 8, 0, 40, 0, 100, 512, 53, 0, 0, 0, 0, 0, 1, 6, 0, 0, 0, 0, 0, 19, 30107, 5, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 53 of Path Any Reached - Say Line 6'),
+(30134, 0, 9, 0, 40, 0, 100, 512, 57, 0, 0, 0, 0, 0, 1, 7, 0, 0, 0, 0, 0, 19, 30107, 5, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 57 of Path Any Reached - Say Line 7'),
+(30134, 0, 10, 0, 40, 0, 100, 512, 65, 0, 0, 0, 0, 0, 1, 8, 0, 0, 0, 0, 0, 19, 30107, 5, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 65 of Path Any Reached - Say Line 8'),
+(30134, 0, 11, 12, 40, 0, 100, 512, 72, 0, 0, 0, 0, 0, 28, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 72 of Path Any Reached - Remove Auras'),
+(30134, 0, 12, 0, 61, 0, 100, 512, 0, 0, 0, 0, 0, 0, 11, 56675, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Point 72 of Path Any Reached - Cast \'Summon Brann Bronzebeard\''),
+(30134, 0, 13, 14, 61, 0, 100, 512, 0, 0, 0, 0, 0, 0, 18, 16777216, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Passenger Boarded - Set Flags Player Controlled'),
+(30134, 0, 14, 15, 61, 0, 100, 512, 0, 0, 0, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Passenger Boarded - Stop Attacking'),
+(30134, 0, 15, 0, 61, 0, 100, 512, 0, 0, 0, 0, 0, 0, 44, 7, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Passenger Boarded - Set PhaseMask 7'),
+(30134, 0, 16, 0, 60, 0, 100, 0, 3600, 3600, 3600, 3600, 0, 0, 86, 55089, 1, 19, 30136, 40, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Brann\'s Flying Machine - On Update, Condition: Not Currently Boarded - Cross Cast \'Mount Brann`s Flying Machine\'');
+
+DELETE FROM `conditions` WHERE (`SourceTypeOrReferenceId` = 22) AND (`SourceGroup` = 17) AND (`SourceEntry` = 30134) AND (`SourceId` = 0) AND (`ElseGroup` = 0) AND (`ConditionTypeOrReference` = 29) AND (`ConditionTarget` = 1) AND (`ConditionValue1` = 30136) AND (`ConditionValue2` = 5) AND (`ConditionValue3` = 0);
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`, `SourceGroup`, `SourceEntry`, `SourceId`, `ElseGroup`, `ConditionTypeOrReference`, `ConditionTarget`, `ConditionValue1`, `ConditionValue2`, `ConditionValue3`, `NegativeCondition`, `ErrorType`, `ErrorTextId`, `ScriptName`, `Comment`) VALUES
+(22, 17, 30134, 0, 0, 29, 1, 30136, 5, 0, 1, 0, 0, '', 'Only allow boarding if there are no current boarders for quest Bronzebeard Brothers');
+
+DELETE FROM `smart_scripts` WHERE (`source_type` = 0 AND `entryorguid` = 30136);
+INSERT INTO `smart_scripts` (`entryorguid`, `source_type`, `id`, `link`, `event_type`, `event_phase_mask`, `event_chance`, `event_flags`, `event_param1`, `event_param2`, `event_param3`, `event_param4`, `event_param5`, `event_param6`, `action_type`, `action_param1`, `action_param2`, `action_param3`, `action_param4`, `action_param5`, `action_param6`, `target_type`, `target_param1`, `target_param2`, `target_param3`, `target_param4`, `target_x`, `target_y`, `target_z`, `target_o`, `comment`) VALUES
+(30136, 0, 0, 0, 6, 0, 100, 0, 0, 0, 0, 0, 0, 0, 203, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Stormforged Soldier - On Just Died - Exit Vehicle'),
+(30136, 0, 1, 0, 10, 0, 100, 0, 0, 100, 10000, 10000, 0, 0, 49, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 'Stormforged Soldier - Within 0-100 Range Out of Combat LoS - Start Attacking'),
+(30136, 0, 2, 0, 0, 0, 25, 1, 0, 500, 0, 0, 0, 0, 11, 56621, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Stormforged Soldier - In Combat - Cast \'Thunder Orb\' Hit (No Repeat)'),
+(30136, 0, 3, 0, 0, 0, 100, 0, 3000, 5000, 4000, 6000, 0, 0, 11, 56622, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Stormforged Soldier - In Combat - Cast \'Thunder Orb\' Miss');
+
+-- DELETE FROM `npc_spellclick_spells` WHERE `npc_entry` = 30134 AND `spell_id` IN (52391, 55089); -- Breaking Brann, I think
+DELETE FROM `conditions` WHERE (`SourceTypeOrReferenceId` = 13) AND (`SourceGroup` = 1) AND (`SourceEntry` = 55089) AND (`SourceId` = 0) AND (`ElseGroup` = 0) AND (`ConditionTypeOrReference` = 31) AND (`ConditionTarget` = 0) AND (`ConditionValue1` = 3) AND (`ConditionValue2` = 30134) AND (`ConditionValue3` = 0);
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`, `SourceGroup`, `SourceEntry`, `SourceId`, `ElseGroup`, `ConditionTypeOrReference`, `ConditionTarget`, `ConditionValue1`, `ConditionValue2`, `ConditionValue3`, `NegativeCondition`, `ErrorType`, `ErrorTextId`, `ScriptName`, `Comment`) VALUES
+(13, 1, 55089, 0, 0, 31, 0, 3, 30134, 0, 0, 0, 0, '', '55089 \'Mount Brann\'s Flying Machine\' Targets Brann\'s Flying Machine (30134)');

data/sql/updates/db_world/2026_01_07_01.sql

@@ -0,0 +1,3 @@
+-- DB update 2026_01_07_00 -> 2026_01_07_01
+--
+UPDATE `quest_template_addon` SET `SpecialFlags` = `SpecialFlags`|1 WHERE (`ID` = 13845);

data/sql/updates/db_world/2026_01_07_02.sql

@@ -0,0 +1,9 @@
+-- DB update 2026_01_07_01 -> 2026_01_07_02
+--
+DELETE FROM `conditions` WHERE (`SourceTypeOrReferenceId` = 13) AND (`SourceGroup` = 7) AND (`SourceEntry` = 54469) AND (`SourceId` = 0) AND (`ElseGroup` = 0) AND (`ConditionTypeOrReference` = 31) AND (`ConditionTarget` = 0) AND (`ConditionValue1` = 3) AND (`ConditionValue2` = 29333) AND (`ConditionValue3` = 0);
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`, `SourceGroup`, `SourceEntry`, `SourceId`, `ElseGroup`, `ConditionTypeOrReference`, `ConditionTarget`, `ConditionValue1`, `ConditionValue2`, `ConditionValue3`, `NegativeCondition`, `ErrorType`, `ErrorTextId`, `ScriptName`, `Comment`) VALUES
+(13, 7, 54469, 0, 0, 31, 0, 3, 29333, 0, 0, 0, 0, '', 'Only useful versus Onslaught Gryphon Rider.');
+
+DELETE FROM `conditions` WHERE (`SourceTypeOrReferenceId` = 13) AND (`SourceGroup` = 1) AND (`SourceEntry` = 74541) AND (`SourceId` = 0) AND (`ElseGroup` = 0) AND (`ConditionTypeOrReference` = 31) AND (`ConditionTarget` = 0) AND (`ConditionValue1` = 3) AND (`ConditionValue2` = 29333) AND (`ConditionValue3` = 0);
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`, `SourceGroup`, `SourceEntry`, `SourceId`, `ElseGroup`, `ConditionTypeOrReference`, `ConditionTarget`, `ConditionValue1`, `ConditionValue2`, `ConditionValue3`, `NegativeCondition`, `ErrorType`, `ErrorTextId`, `ScriptName`, `Comment`) VALUES
+(13, 1, 74541, 0, 0, 31, 0, 3, 29333, 0, 0, 0, 0, '', 'Only useful versus Onslaught Gryphon Rider.');

data/sql/updates/db_world/2026_01_08_00.sql

@@ -0,0 +1,9 @@
+-- DB update 2026_01_07_02 -> 2026_01_08_00
+--
+UPDATE `creature_summon_groups` SET `summonType` = 6, `summonTime` = 60000 WHERE `summonerId` = 32239 AND `summonerType` = 0 AND `groupId` = 1;
+
+DELETE FROM `smart_scripts` WHERE (`source_type` = 0 AND `entryorguid` = 32312);
+INSERT INTO `smart_scripts` (`entryorguid`, `source_type`, `id`, `link`, `event_type`, `event_phase_mask`, `event_chance`, `event_flags`, `event_param1`, `event_param2`, `event_param3`, `event_param4`, `event_param5`, `event_param6`, `action_type`, `action_param1`, `action_param2`, `action_param3`, `action_param4`, `action_param5`, `action_param6`, `target_type`, `target_param1`, `target_param2`, `target_param3`, `target_param4`, `target_x`, `target_y`, `target_z`, `target_o`, `comment`) VALUES
+(32312, 0, 0, 0, 0, 0, 100, 0, 3000, 4000, 10000, 10000, 0, 0, 11, 58843, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 'Highlord Darion Mograine - In Combat - Cast \'Plague Strike\''),
+(32312, 0, 1, 0, 0, 0, 100, 0, 7000, 8000, 10000, 10000, 0, 0, 11, 59011, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 'Highlord Darion Mograine - In Combat - Cast \'Icy Touch\''),
+(32312, 0, 2, 0, 1, 0, 100, 512, 3600, 3600, 3600, 3600, 0, 0, 45, 1, 1, 0, 0, 0, 0, 19, 32239, 20, 0, 0, 0, 0, 0, 0, 'Highlord Darion Mograine - Out of Combat - Set Data 1 1');

src/server/game/Entities/Item/Item.h

@@ -272,13 +272,6 @@ class Item : public Object
     [[nodiscard]] uint32 GetCount() const { return GetUInt32Value(ITEM_FIELD_STACK_COUNT); }
     void SetCount(uint32 value) { SetUInt32Value(ITEM_FIELD_STACK_COUNT, value); }
     [[nodiscard]] uint32 GetMaxStackCount() const { return GetTemplate()->GetMaxStackSize(); }
-    void GetOnEquipSpellIDs(std::vector<uint32>& spellEquipID) const
-    {
-        if (ItemTemplate const* proto = GetTemplate())
-            proto->GetOnEquipSpellIDs(spellEquipID);
-        else
-            spellEquipID.clear();
-    };
     // Checks if this item has sockets, whether built-in or added by an upgrade.
     [[nodiscard]] bool HasSocket() const;
     [[nodiscard]] uint8 GetGemCountWithID(uint32 GemID) const;

src/server/game/Entities/Item/ItemTemplate.h

@@ -729,14 +729,6 @@ struct ItemTemplate
         return (Stackable == 2147483647 || Stackable <= 0) ? uint32(0x7FFFFFFF - 1) : uint32(Stackable);
     }
 
-    void GetOnEquipSpellIDs(std::vector<uint32>& spellEquipID) const
-    {
-        spellEquipID.clear();
-        for (auto const& spell : Spells)
-            if (spell.SpellId && spell.SpellTrigger == ITEM_SPELLTRIGGER_ON_EQUIP)
-                spellEquipID.push_back(spell.SpellId);
-    }
-
     [[nodiscard]] float getDPS() const
     {
         if (Delay == 0)

src/server/game/Entities/Player/Player.cpp

@@ -9077,13 +9077,6 @@ void Player::RemovePet(Pet* pet, PetSaveMode mode, bool returnreagent)
 
     if (pet)
     {
-        // xinef: dont save dead pet as current, save him not in slot
-        if (!pet->IsAlive() && mode == PET_SAVE_AS_CURRENT && pet->getPetType() == HUNTER_PET)
-        {
-            mode = PET_SAVE_NOT_IN_SLOT;
-            m_temporaryUnsummonedPetNumber = 0;
-        }
-
         LOG_DEBUG("entities.pet", "RemovePet {}, {}, {}", pet->GetEntry(), mode, returnreagent);
         if (pet->m_removed)
             return;

src/server/game/Entities/Player/PlayerUpdates.cpp

@@ -319,23 +319,6 @@ void Player::Update(uint32 p_time)
     {
         m_regenTimer += p_time;
         RegenerateAll();
-
-        // Apply buffs from items with Apply on Equip trigger if they are not present.
-        for (uint8 i = 0; i < INVENTORY_SLOT_BAG_END; ++i)
-        {
-            if (!m_items[i])
-                continue;
-
-            std::vector<uint32> spellIDs;
-            m_items[i]->GetOnEquipSpellIDs(spellIDs);
-            bool apply = false;
-            for (uint32 spellID : spellIDs)
-                if (!apply && !HasAura(spellID))
-                    apply = true;
-
-            if (apply)
-                ApplyItemEquipSpell(m_items[i], true, false);
-        }
     }
 
     if (m_deathState == DeathState::JustDied)

src/server/game/Entities/Unit/Unit.cpp

@@ -14711,7 +14711,7 @@ void Unit::setDeathState(DeathState s, bool despawn)
     }
     else if (s == DeathState::JustRespawned)
     {
-        RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_SKINNABLE); // clear skinnable for creature and player (at battleground)
+        RemoveFlag (UNIT_FIELD_FLAGS, UNIT_FLAG_SKINNABLE); // clear skinnable for creature and player (at battleground)
     }
 }
 

src/server/game/Events/HolidayDateCalculator.cpp

@@ -49,8 +49,8 @@ static const std::vector<HolidayRule> HolidayRules = {
     // Pirates' Day: Fixed Sep 19
     { HOLIDAY_PIRATES_DAY, HolidayCalculationType::FIXED_DATE, 9, 19, 0, 0 },
 
-    // Brewfest: Oktoberfest rule - first Saturday on/after Sept 15, minus 7 for holidayStage offset
-    { HOLIDAY_BREWFEST, HolidayCalculationType::WEEKDAY_ON_OR_AFTER, 9, 15, static_cast<int>(Weekday::SATURDAY), -7 },
+    // Brewfest: Fixed Sept 20 main event, prep starts Sept 13
+    { HOLIDAY_BREWFEST, HolidayCalculationType::FIXED_DATE, 9, 13, 0, 0 },
 
     // Harvest Festival: 2 days before autumn equinox (Sept 20-21)
     { HOLIDAY_HARVEST_FESTIVAL, HolidayCalculationType::AUTUMN_EQUINOX, 0, 0, 0, -2 },

src/server/game/Handlers/PetHandler.cpp

@@ -235,17 +235,6 @@ void WorldSession::HandlePetActionHelper(Unit* pet, ObjectGuid guid1, uint32 spe
                         if (pet->GetVictim() == TargetUnit && pet->GetCharmInfo()->IsCommandAttack())
                             return;
 
-                        // Check line of sight either from pet or owner depending if pet is charmed
-                        Unit* seer = pet;
-                        if (Unit* owner = pet->GetOwner())
-                            if (owner->IsPlayer() && owner->ToPlayer()->GetCharm() != pet && owner->ToPlayer()->GetVehicleBase() != pet)
-                                if (sDisableMgr->IsPathfindingEnabled(pet->GetMap()))
-                                    seer = owner;
-
-                        // Fail on LoS
-                        if (seer && !seer->IsWithinLOSInMap(TargetUnit, VMAP::ModelIgnoreFlags::M2))
-                            return;
-
                         pet->ClearUnitState(UNIT_STATE_FOLLOW);
                         // This is true if pet has no target or has target but targets differs.
                         if (pet->GetVictim() != TargetUnit || (pet->GetVictim() == TargetUnit && !pet->GetCharmInfo()->IsCommandAttack()))
@@ -429,8 +418,7 @@ void WorldSession::HandlePetActionHelper(Unit* pet, ObjectGuid guid1, uint32 spe
                         // This is true if pet has no target or has target but targets differs.
                         if (pet->GetVictim() != unit_target)
                         {
-                            if (pet->ToCreature()->IsAIEnabled && pet->IsWithinLOSInMap(unit_target, VMAP::ModelIgnoreFlags::M2))
-                                pet->ToCreature()->AI()->AttackStart(unit_target);
+                            pet->ToCreature()->AI()->AttackStart(unit_target);
                         }
                     }
 
@@ -511,8 +499,7 @@ void WorldSession::HandlePetActionHelper(Unit* pet, ObjectGuid guid1, uint32 spe
                                 charmInfo->SetIsCommandFollow(false);
                                 charmInfo->SetIsReturning(false);
 
-                                if (pet->IsWithinLOSInMap(TargetUnit, VMAP::ModelIgnoreFlags::M2))
-                                    pet->ToCreature()->AI()->AttackStart(TargetUnit);
+                                pet->ToCreature()->AI()->AttackStart(TargetUnit);
 
                                 if (pet->IsPet() && pet->ToPet()->getPetType() == SUMMON_PET && pet != TargetUnit && roll_chance_i(10))
                                     pet->SendPetActionSound(PET_ACTION_SPECIAL_SPELL);