Core: Updated to 11.1.0

38 files changed, 152 insertions, 59 deletions

diff --git a/src/server/game/Server/Packets/AuctionHousePackets.cpp b/src/server/game/Server/Packets/AuctionHousePackets.cpp
index 3173a045b90..0bab4259ff7 100644
--- a/src/server/game/Server/Packets/AuctionHousePackets.cpp
+++ b/src/server/game/Server/Packets/AuctionHousePackets.cpp
@@ -208,6 +208,7 @@ ByteBuffer& operator<<(ByteBuffer& data, AuctionItem const& auctionItem)
     data << auctionItem.Owner;
     data << int32(auctionItem.DurationLeft);
     data << uint8(auctionItem.DeleteReason);
+    data << uint32(auctionItem.Unused1110);
 
     for (WorldPackets::Item::ItemEnchantData const& enchant : auctionItem.Enchantments)
         data << enchant;
@@ -252,8 +253,9 @@ ByteBuffer& operator<<(ByteBuffer& data, AuctionItem const& auctionItem)
     return data;
 }
 
-void AuctionBidderNotification::Initialize(::AuctionPosting const* auction, ::Item const* item)
+void AuctionBidderNotification::Initialize(int32 auctionHouseId, ::AuctionPosting const* auction, ::Item const* item)
 {
+    AuctionHouseID = auctionHouseId;
     AuctionID = auction->Id;
     Item.Initialize(item);
     Bidder = auction->Bidder;
@@ -261,6 +263,7 @@ void AuctionBidderNotification::Initialize(::AuctionPosting const* auction, ::It
 
 ByteBuffer& operator<<(ByteBuffer& data, AuctionBidderNotification const& bidderNotification)
 {
+    data << int32(bidderNotification.AuctionHouseID);
     data << int32(bidderNotification.AuctionID);
     data << bidderNotification.Bidder;
     data << bidderNotification.Item;
@@ -549,6 +552,7 @@ WorldPacket const* AuctionHelloResponse::Write()
     _worldPacket << Auctioneer;
     _worldPacket << uint32(PurchaseDeliveryDelay);
     _worldPacket << uint32(CancelDeliveryDelay);
+    _worldPacket << int32(AuctionHouseID);
     _worldPacket << Bits<1>(OpenForBusiness);
     _worldPacket.FlushBits();
 
diff --git a/src/server/game/Server/Packets/AuctionHousePackets.h b/src/server/game/Server/Packets/AuctionHousePackets.h
index a1e910929dd..db88408c082 100644
--- a/src/server/game/Server/Packets/AuctionHousePackets.h
+++ b/src/server/game/Server/Packets/AuctionHousePackets.h
@@ -125,6 +125,7 @@ namespace WorldPackets
             ObjectGuid ItemGuid;
             ObjectGuid OwnerAccountID;
             uint32 EndTime = 0;
+            uint32 Unused1110 = 0;
             Optional<ObjectGuid> Bidder;
             Optional<uint64> BidAmount;
             std::vector<Item::ItemGemData> Gems;
@@ -134,8 +135,9 @@ namespace WorldPackets
 
         struct AuctionBidderNotification
         {
-            void Initialize(::AuctionPosting const* auction, ::Item const* item);
+            void Initialize(int32 auctionHouseId, ::AuctionPosting const* auction, ::Item const* item);
 
+            int32 AuctionHouseID = 0;
             int32 AuctionID = 0;
             ObjectGuid Bidder;
             Item::ItemInstance Item;
@@ -415,6 +417,7 @@ namespace WorldPackets
             ObjectGuid Auctioneer;
             uint32 PurchaseDeliveryDelay = 0;
             uint32 CancelDeliveryDelay = 0;
+            int32 AuctionHouseID = 0;
             bool OpenForBusiness = true;
         };
 
diff --git a/src/server/game/Server/Packets/AuthenticationPackets.cpp b/src/server/game/Server/Packets/AuthenticationPackets.cpp
index 1d4f92ab10c..c794021303b 100644
--- a/src/server/game/Server/Packets/AuthenticationPackets.cpp
+++ b/src/server/game/Server/Packets/AuthenticationPackets.cpp
@@ -102,7 +102,7 @@ ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Auth::AuthWaitInfo const&
 {
     data << uint32(waitInfo.WaitCount);
     data << uint32(waitInfo.WaitTime);
-    data << uint32(waitInfo.AllowedFactionGroupForCharacterCreate);
+    data << uint8(waitInfo.AllowedFactionGroupForCharacterCreate);
     data << WorldPackets::Bits<1>(waitInfo.HasFCM);
     data << WorldPackets::Bits<1>(waitInfo.CanCreateOnlyIfExisting);
     data.FlushBits();
@@ -361,6 +361,7 @@ WorldPacket const* WorldPackets::Auth::EnterEncryptedMode::Write()
     ed25519.SignWithContext(toSign, { EnableEncryptionContext.begin(), EnableEncryptionContext.end() }, signature);
 
     _worldPacket.append(signature.data(), signature.size());
+    _worldPacket << int32(RegionGroup);
     _worldPacket << Bits<1>(Enabled);
     _worldPacket.FlushBits();
 
diff --git a/src/server/game/Server/Packets/AuthenticationPackets.h b/src/server/game/Server/Packets/AuthenticationPackets.h
index 257f93fbc17..a7b8b4aea73 100644
--- a/src/server/game/Server/Packets/AuthenticationPackets.h
+++ b/src/server/game/Server/Packets/AuthenticationPackets.h
@@ -102,7 +102,7 @@ namespace WorldPackets
         {
             uint32 WaitCount = 0; ///< position of the account in the login queue
             uint32 WaitTime = 0; ///< Wait time in login queue in minutes, if sent queued and this value is 0 client displays "unknown time"
-            int32 AllowedFactionGroupForCharacterCreate = 0;
+            uint8 AllowedFactionGroupForCharacterCreate = 0;
             bool HasFCM = false; ///< true if the account has a forced character migration pending. @todo implement
             bool CanCreateOnlyIfExisting = false; ///< Can create characters on realm only if player has other existing characters there
         };
@@ -310,6 +310,7 @@ namespace WorldPackets
             WorldPacket const* Write() override;
 
             std::array<uint8, 32> const& EncryptionKey;
+            int32 RegionGroup = 0;
             bool Enabled = false;
         };
     }
diff --git a/src/server/game/Server/Packets/BattlegroundPackets.cpp b/src/server/game/Server/Packets/BattlegroundPackets.cpp
index 6f28c10782f..670347a44e8 100644
--- a/src/server/game/Server/Packets/BattlegroundPackets.cpp
+++ b/src/server/game/Server/Packets/BattlegroundPackets.cpp
@@ -82,20 +82,20 @@ ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Battleground::PVPMatchSta
 {
     data << playerData.PlayerGUID;
     data << uint32(playerData.Kills);
+    data << int32(playerData.Faction);
     data << uint32(playerData.DamageDone);
     data << uint32(playerData.HealingDone);
     data << uint32(playerData.Stats.size());
     data << int32(playerData.PrimaryTalentTree);
     data << int8(playerData.Sex);
-    data << int32(playerData.Race);
-    data << int32(playerData.Class);
+    data << int8(playerData.Race);
+    data << int8(playerData.Class);
     data << int32(playerData.CreatureID);
     data << int32(playerData.HonorLevel);
     data << int32(playerData.Role);
     for (WorldPackets::Battleground::PVPMatchStatistics::PVPMatchPlayerPVPStat const& pvpStat : playerData.Stats)
         data << pvpStat;
 
-    data.WriteBit(playerData.Faction != 0);
     data.WriteBit(playerData.IsInWorld);
     data.WriteBit(playerData.Honor.has_value());
     data.WriteBit(playerData.PreMatchRating.has_value());
@@ -203,7 +203,7 @@ WorldPacket const* WorldPackets::Battleground::BattlefieldStatusActive::Write()
     _worldPacket << uint32(Mapid);
     _worldPacket << uint32(ShutdownTimer);
     _worldPacket << uint32(StartTimer);
-    _worldPacket << Bits<1>(ArenaFaction != 0);
+    _worldPacket << int8(ArenaFaction);
     _worldPacket << Bits<1>(LeftEarly);
     _worldPacket << Bits<1>(Brawl);
     _worldPacket.FlushBits();
diff --git a/src/server/game/Server/Packets/BattlegroundPackets.h b/src/server/game/Server/Packets/BattlegroundPackets.h
index f15313c6da9..4db509689f2 100644
--- a/src/server/game/Server/Packets/BattlegroundPackets.h
+++ b/src/server/game/Server/Packets/BattlegroundPackets.h
@@ -129,7 +129,7 @@ namespace WorldPackets
             {
                 ObjectGuid PlayerGUID;
                 uint32 Kills = 0;
-                uint8 Faction = 0;
+                int32 Faction = 0;
                 bool IsInWorld = false;
                 Optional<HonorData> Honor;
                 uint32 DamageDone = 0;
@@ -142,8 +142,8 @@ namespace WorldPackets
                 std::vector<PVPMatchPlayerPVPStat> Stats;
                 int32 PrimaryTalentTree = 0;
                 int8 Sex = 0;
-                int32 Race = 0;
-                int32 Class = 0;
+                int8 Race = 0;
+                int8 Class = 0;
                 int32 CreatureID = 0;
                 int32 HonorLevel = 0;
                 int32 Role = 0;
@@ -208,7 +208,7 @@ namespace WorldPackets
 
             BattlefieldStatusHeader Hdr;
             uint32 ShutdownTimer = 0;
-            uint8 ArenaFaction = 0;
+            int8 ArenaFaction = 0;
             bool LeftEarly = false;
             bool Brawl = false;
             uint32 StartTimer = 0;
diff --git a/src/server/game/Server/Packets/CharacterPackets.cpp b/src/server/game/Server/Packets/CharacterPackets.cpp
index 2a4d33569d9..7f747c533d5 100644
--- a/src/server/game/Server/Packets/CharacterPackets.cpp
+++ b/src/server/game/Server/Packets/CharacterPackets.cpp
@@ -213,6 +213,7 @@ ByteBuffer& operator<<(ByteBuffer& data, EnumCharactersResult::CharacterInfoBasi
     data << uint32(charInfo.Flags);
     data << uint32(charInfo.Flags2);
     data << uint32(charInfo.Flags3);
+    data << uint32(charInfo.Flags4);
     data << uint8(charInfo.CantLoginReason);
 
     data << uint32(charInfo.PetCreatureDisplayID);
@@ -232,12 +233,15 @@ ByteBuffer& operator<<(ByteBuffer& data, EnumCharactersResult::CharacterInfoBasi
 
     data << int32(charInfo.TimerunningSeasonID);
     data << uint32(charInfo.OverrideSelectScreenFileDataID);
+    data << uint32(charInfo.Unused1110_1);
 
     for (ChrCustomizationChoice const& customization : charInfo.Customizations)
         data << customization;
 
     data << SizedString::BitsSize<6>(charInfo.Name);
     data << Bits<1>(charInfo.FirstLogin);
+    data << Bits<1>(charInfo.Unused1110_2);
+    data << Bits<1>(charInfo.Unused1110_3);
 
     data.FlushBits();
 
@@ -285,6 +289,7 @@ ByteBuffer& operator<<(ByteBuffer& data, EnumCharactersResult::RegionwideCharact
 {
     data << charInfo.Basic;
     data << uint64(charInfo.Money);
+    data << float(charInfo.AvgEquippedItemLevel);
     data << float(charInfo.CurrentSeasonMythicPlusOverallScore);
     data << int32(charInfo.CurrentSeasonBestPvpRating);
     data << int8(charInfo.PvpRatingBracket);
@@ -295,7 +300,7 @@ ByteBuffer& operator<<(ByteBuffer& data, EnumCharactersResult::RegionwideCharact
 
 ByteBuffer& operator<<(ByteBuffer& data, EnumCharactersResult::RaceUnlock const& raceUnlock)
 {
-    data << int32(raceUnlock.RaceID);
+    data << int8(raceUnlock.RaceID);
     data << Bits<1>(raceUnlock.HasUnlockedLicense);
     data << Bits<1>(raceUnlock.HasUnlockedAchievement);
     data << Bits<1>(raceUnlock.HasHeritageArmorUnlockAchievement);
@@ -316,7 +321,7 @@ ByteBuffer& operator<<(ByteBuffer& data, EnumCharactersResult::UnlockedCondition
 
 ByteBuffer& operator<<(ByteBuffer& data, EnumCharactersResult::RaceLimitDisableInfo const& raceLimitDisableInfo)
 {
-    data << int32(raceLimitDisableInfo.RaceID);
+    data << int8(raceLimitDisableInfo.RaceID);
     data << int32(raceLimitDisableInfo.Reason);
 
     return data;
@@ -324,7 +329,7 @@ ByteBuffer& operator<<(ByteBuffer& data, EnumCharactersResult::RaceLimitDisableI
 
 ByteBuffer& operator<<(ByteBuffer& data, WarbandGroupMember const& warbandGroupMember)
 {
-    data << int32(warbandGroupMember.WarbandScenePlacementID);
+    data << uint32(warbandGroupMember.WarbandScenePlacementID);
     data << int32(warbandGroupMember.Type);
     if (warbandGroupMember.Type == 0)
         data << warbandGroupMember.Guid;
@@ -335,13 +340,19 @@ ByteBuffer& operator<<(ByteBuffer& data, WarbandGroupMember const& warbandGroupM
 ByteBuffer& operator<<(ByteBuffer& data, WarbandGroup const& warbandGroup)
 {
     data << uint64(warbandGroup.GroupID);
-    data << uint8(warbandGroup.Unknown_1100);
-    data << int32(warbandGroup.Flags);
+    data << uint8(warbandGroup.OrderIndex);
+    data << uint32(warbandGroup.WarbandSceneID);
+    data << uint32(warbandGroup.Flags);
     data << uint32(warbandGroup.Members.size());
 
     for (WarbandGroupMember const& member : warbandGroup.Members)
         data << member;
 
+    data << SizedString::BitsSize<9>(warbandGroup.Name);
+    data.FlushBits();
+
+    data << SizedString::Data(warbandGroup.Name);
+
     return data;
 }
 
@@ -383,9 +394,6 @@ WorldPacket const* EnumCharactersResult::Write()
     for (RaceLimitDisableInfo const& raceLimitDisableInfo : RaceLimitDisables)
         _worldPacket << raceLimitDisableInfo;
 
-    for (WarbandGroup const& warbandGroup : WarbandGroups)
-        _worldPacket << warbandGroup;
-
     for (CharacterInfo const& charInfo : Characters)
         _worldPacket << charInfo;
 
@@ -395,6 +403,9 @@ WorldPacket const* EnumCharactersResult::Write()
     for (RaceUnlock const& raceUnlock : RaceUnlockData)
         _worldPacket << raceUnlock;
 
+    for (WarbandGroup const& warbandGroup : WarbandGroups)
+        _worldPacket << warbandGroup;
+
     return &_worldPacket;
 }
 
diff --git a/src/server/game/Server/Packets/CharacterPackets.h b/src/server/game/Server/Packets/CharacterPackets.h
index 8313523d56a..5d84cbb7478 100644
--- a/src/server/game/Server/Packets/CharacterPackets.h
+++ b/src/server/game/Server/Packets/CharacterPackets.h
@@ -118,7 +118,7 @@ namespace WorldPackets
 
         struct WarbandGroupMember
         {
-            int32 WarbandScenePlacementID = 0;
+            uint32 WarbandScenePlacementID = 0;
             int32 Type = 0;
             ObjectGuid Guid;
         };
@@ -126,9 +126,11 @@ namespace WorldPackets
         struct WarbandGroup
         {
             uint64 GroupID = 0;
-            uint8 Unknown_1100 = 0;
-            int32 Flags = 0;    ///< enum WarbandGroupFlags { Collapsed = 1 }
+            uint8 OrderIndex = 0;
+            uint32 WarbandSceneID = 0;
+            uint32 Flags = 0;    ///< enum WarbandGroupFlags { Collapsed = 1 }
             std::vector<WarbandGroupMember> Members;
+            std::string_view Name;
         };
 
         class EnumCharactersResult final : public ServerPacket
@@ -162,6 +164,7 @@ namespace WorldPackets
                 uint32 Flags             = 0; ///< Character flag @see enum CharacterFlags
                 uint32 Flags2            = 0; ///< Character customization flags @see enum CharacterCustomizeFlags
                 uint32 Flags3            = 0; ///< Character flags 3 @todo research
+                uint32 Flags4            = 0; ///< Character flags 4 @todo research
                 bool FirstLogin      = false;
                 uint8 CantLoginReason    = 0;
                 Timestamp<> LastActiveTime;
@@ -190,6 +193,9 @@ namespace WorldPackets
 
                 std::array<VisualItemInfo, 19> VisualItems = { };
                 CustomTabardInfo PersonalTabard;
+                uint32 Unused1110_1 = 0;
+                bool Unused1110_2 = false;
+                bool Unused1110_3 = false;
             };
 
             struct CharacterRestrictionAndMailData
@@ -216,6 +222,7 @@ namespace WorldPackets
 
                 CharacterInfoBasic Basic;
                 uint64 Money = 0;
+                float AvgEquippedItemLevel = 0.0f;
                 float CurrentSeasonMythicPlusOverallScore = 0.0f;
                 uint32 CurrentSeasonBestPvpRating = 0;
                 int8 PvpRatingBracket = 0;
@@ -224,7 +231,7 @@ namespace WorldPackets
 
             struct RaceUnlock
             {
-                int32 RaceID = 0;
+                int8 RaceID = 0;
                 bool HasUnlockedLicense = false;
                 bool HasUnlockedAchievement = false;
                 bool HasHeritageArmorUnlockAchievement = false;
@@ -246,7 +253,7 @@ namespace WorldPackets
                     Level
                 };
 
-                int32 RaceID = 0;
+                int8 RaceID = 0;
                 int32 Reason = 0;
             };
 
@@ -722,9 +729,9 @@ namespace WorldPackets
 
             uint8 NewSex = 0;
             Array<ChrCustomizationChoice, 250> Customizations;
-            int32 CustomizedRace = 0;
+            int8 CustomizedRace = 0;
             int32 CustomizedChrModelID = 0;
-            int32 UnalteredVisualRaceID = 0;
+            int8 UnalteredVisualRaceID = 0;
         };
 
         class BarberShopResult final : public ServerPacket
diff --git a/src/server/game/Server/Packets/CollectionPackets.cpp b/src/server/game/Server/Packets/CollectionPackets.cpp
index 9df53877bb8..5669d50a0c6 100644
--- a/src/server/game/Server/Packets/CollectionPackets.cpp
+++ b/src/server/game/Server/Packets/CollectionPackets.cpp
@@ -20,7 +20,7 @@
 
 void WorldPackets::Collections::CollectionItemSetFavorite::Read()
 {
-    _worldPacket >> As<uint32>(Type);
+    _worldPacket >> As<uint8>(Type);
     _worldPacket >> ID;
     _worldPacket >> Bits<1>(IsFavorite);
 }
diff --git a/src/server/game/Server/Packets/CombatPackets.cpp b/src/server/game/Server/Packets/CombatPackets.cpp
index 51de6ecde50..e3cdc24797d 100644
--- a/src/server/game/Server/Packets/CombatPackets.cpp
+++ b/src/server/game/Server/Packets/CombatPackets.cpp
@@ -153,7 +153,7 @@ WorldPacket const* WorldPackets::Combat::PvPCredit::Write()
     _worldPacket << int32(OriginalHonor);
     _worldPacket << int32(Honor);
     _worldPacket << Target;
-    _worldPacket << int32(Rank);
+    _worldPacket << int8(Rank);
 
     return &_worldPacket;
 }
diff --git a/src/server/game/Server/Packets/CombatPackets.h b/src/server/game/Server/Packets/CombatPackets.h
index 42424d8f18b..b42ff16a382 100644
--- a/src/server/game/Server/Packets/CombatPackets.h
+++ b/src/server/game/Server/Packets/CombatPackets.h
@@ -222,7 +222,7 @@ namespace WorldPackets
             int32 OriginalHonor = 0;
             int32 Honor = 0;
             ObjectGuid Target;
-            int32 Rank = 0;
+            int8 Rank = 0;
         };
 
         class BreakTarget final : public ServerPacket
diff --git a/src/server/game/Server/Packets/GarrisonPackets.cpp b/src/server/game/Server/Packets/GarrisonPackets.cpp
index 20f14eaa47e..54abd15e0e4 100644
--- a/src/server/game/Server/Packets/GarrisonPackets.cpp
+++ b/src/server/game/Server/Packets/GarrisonPackets.cpp
@@ -317,7 +317,7 @@ ByteBuffer& operator<<(ByteBuffer& data, FollowerSoftCapInfo const& followerSoft
 
 WorldPacket const* GetGarrisonInfoResult::Write()
 {
-    _worldPacket << int32(FactionIndex);
+    _worldPacket << int8(FactionIndex);
     _worldPacket << uint32(Garrisons.size());
     _worldPacket << uint32(FollowerSoftCaps.size());
     for (FollowerSoftCapInfo const& followerSoftCapInfo : FollowerSoftCaps)
diff --git a/src/server/game/Server/Packets/GarrisonPackets.h b/src/server/game/Server/Packets/GarrisonPackets.h
index 4053c784582..15d16a7a182 100644
--- a/src/server/game/Server/Packets/GarrisonPackets.h
+++ b/src/server/game/Server/Packets/GarrisonPackets.h
@@ -232,7 +232,7 @@ namespace WorldPackets
 
             WorldPacket const* Write() override;
 
-            uint32 FactionIndex = 0;
+            int8 FactionIndex = 0;
             std::vector<GarrisonInfo> Garrisons;
             std::vector<FollowerSoftCapInfo> FollowerSoftCaps;
         };
diff --git a/src/server/game/Server/Packets/GuildPackets.cpp b/src/server/game/Server/Packets/GuildPackets.cpp
index eddb27b988a..aefa1580c85 100644
--- a/src/server/game/Server/Packets/GuildPackets.cpp
+++ b/src/server/game/Server/Packets/GuildPackets.cpp
@@ -88,8 +88,8 @@ void WorldPackets::Guild::GuildUpdateMotdText::Read()
 
 WorldPacket const* WorldPackets::Guild::GuildCommandResult::Write()
 {
-    _worldPacket << int32(Result);
-    _worldPacket << int32(Command);
+    _worldPacket << uint8(Result);
+    _worldPacket << uint8(Command);
 
     _worldPacket << SizedString::BitsSize<8>(Name);
     _worldPacket.FlushBits();
diff --git a/src/server/game/Server/Packets/GuildPackets.h b/src/server/game/Server/Packets/GuildPackets.h
index 20f3a0461f9..0cf34d7cf31 100644
--- a/src/server/game/Server/Packets/GuildPackets.h
+++ b/src/server/game/Server/Packets/GuildPackets.h
@@ -154,8 +154,8 @@ namespace WorldPackets
             WorldPacket const* Write() override;
 
             std::string Name;
-            int32 Result = 0;
-            int32 Command = 0;
+            uint8 Result = 0;
+            uint8 Command = 0;
         };
 
         class AcceptGuildInvite final : public ClientPacket
diff --git a/src/server/game/Server/Packets/MiscPackets.cpp b/src/server/game/Server/Packets/MiscPackets.cpp
index 387dab8422a..310a118b316 100644
--- a/src/server/game/Server/Packets/MiscPackets.cpp
+++ b/src/server/game/Server/Packets/MiscPackets.cpp
@@ -428,7 +428,7 @@ WorldPacket const* WorldPackets::Misc::RandomRoll::Write()
 
 WorldPacket const* WorldPackets::Misc::EnableBarberShop::Write()
 {
-    _worldPacket << uint8(CustomizationScope);
+    _worldPacket << uint32(CustomizationFeatureMask);
 
     return &_worldPacket;
 }
diff --git a/src/server/game/Server/Packets/MiscPackets.h b/src/server/game/Server/Packets/MiscPackets.h
index 53887fcf8c0..4cf942cf89f 100644
--- a/src/server/game/Server/Packets/MiscPackets.h
+++ b/src/server/game/Server/Packets/MiscPackets.h
@@ -556,7 +556,7 @@ namespace WorldPackets
 
             WorldPacket const* Write() override;
 
-            uint8 CustomizationScope = 0;
+            uint32 CustomizationFeatureMask = 0;
         };
 
         struct PhaseShiftDataPhase
diff --git a/src/server/game/Server/Packets/MovementPackets.cpp b/src/server/game/Server/Packets/MovementPackets.cpp
index 451a4235a7b..4023964a0b0 100644
--- a/src/server/game/Server/Packets/MovementPackets.cpp
+++ b/src/server/game/Server/Packets/MovementPackets.cpp
@@ -31,6 +31,7 @@ ByteBuffer& operator<<(ByteBuffer& data, MovementInfo const& movementInfo)
     bool hasSpline = false; // todo 6.x send this infos
     bool hasInertia = movementInfo.inertia.has_value();
     bool hasAdvFlying = movementInfo.advFlying.has_value();
+    bool hasDriveStatus = movementInfo.driveStatus.has_value();
     bool hasStandingOnGameObjectGUID = movementInfo.standingOnGameObjectGUID.has_value();
 
     data << movementInfo.guid;
@@ -62,6 +63,7 @@ ByteBuffer& operator<<(ByteBuffer& data, MovementInfo const& movementInfo)
     data.WriteBit(false); // RemoteTimeValid
     data.WriteBit(hasInertia);
     data.WriteBit(hasAdvFlying);
+    data.WriteBit(hasDriveStatus);
 
     data.FlushBits();
 
@@ -99,6 +101,14 @@ ByteBuffer& operator<<(ByteBuffer& data, MovementInfo const& movementInfo)
         }
     }
 
+    if (hasDriveStatus)
+    {
+        data.WriteBit(movementInfo.driveStatus->accelerating);
+        data.WriteBit(movementInfo.driveStatus->drifting);
+        data << float(movementInfo.driveStatus->speed);
+        data << float(movementInfo.driveStatus->movementAngle);
+    }
+
     return data;
 }
 
@@ -136,6 +146,7 @@ ByteBuffer& operator>>(ByteBuffer& data, MovementInfo& movementInfo)
     data.ReadBit(); // RemoteTimeValid
     bool hasInertia = data.ReadBit();
     bool hasAdvFlying = data.ReadBit();
+    bool hasDriveStatus = data.ReadBit();
 
     if (hasTransport)
         data >> movementInfo.transport;
@@ -176,6 +187,18 @@ ByteBuffer& operator>>(ByteBuffer& data, MovementInfo& movementInfo)
         }
     }
 
+    if (hasDriveStatus)
+    {
+        data.ResetBitPos();
+
+        movementInfo.driveStatus.emplace();
+
+        movementInfo.driveStatus->accelerating = data.ReadBit();
+        movementInfo.driveStatus->drifting = data.ReadBit();
+        data >> movementInfo.driveStatus->speed;
+        data >> movementInfo.driveStatus->movementAngle;
+    }
+
     return data;
 }
 
@@ -519,6 +542,9 @@ void WorldPackets::Movement::CommonMovement::WriteMovementForceWithDirection(Mov
     data << uint32(movementForce.TransportID);
     data << float(movementForce.Magnitude);
     data << int32(movementForce.MovementForceID);
+    data << int32(movementForce.Unknown1110_1);
+    data << int32(movementForce.Unused1110);
+    data << uint32(movementForce.Flags);
     data.WriteBits(AsUnderlyingType(movementForce.Type), 2);
     data.FlushBits();
 }
@@ -676,6 +702,7 @@ WorldPacket const* WorldPackets::Movement::TransferPending::Write()
     _worldPacket << OldMapPosition;
     _worldPacket << OptionalInit(Ship);
     _worldPacket << OptionalInit(TransferSpellID);
+    _worldPacket << OptionalInit(TaxiPathID);
     _worldPacket.FlushBits();
 
     if (Ship)
@@ -687,6 +714,9 @@ WorldPacket const* WorldPackets::Movement::TransferPending::Write()
     if (TransferSpellID)
         _worldPacket << int32(*TransferSpellID);
 
+    if (TaxiPathID)
+        _worldPacket << int32(*TaxiPathID);
+
     return &_worldPacket;
 }
 
@@ -759,6 +789,9 @@ ByteBuffer& operator>>(ByteBuffer& data, MovementForce& movementForce)
     data >> movementForce.TransportID;
     data >> movementForce.Magnitude;
     data >> movementForce.MovementForceID;
+    data >> movementForce.Unknown1110_1;
+    data >> movementForce.Unused1110;
+    data >> movementForce.Flags;
     movementForce.Type = MovementForceType(data.ReadBits(2));
 
     return data;
@@ -1062,6 +1095,7 @@ ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Movement::MoveSetCompound
     data.WriteBit(stateChange.MovementForceGUID.has_value());
     data.WriteBit(stateChange.MovementInertiaID.has_value());
     data.WriteBit(stateChange.MovementInertiaLifetimeMs.has_value());
+    data.WriteBit(stateChange.DriveCapabilityRecID.has_value());
     data.FlushBits();
 
     if (stateChange.MovementForce_)
@@ -1102,6 +1136,9 @@ ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Movement::MoveSetCompound
     if (stateChange.MovementInertiaLifetimeMs)
         data << uint32(*stateChange.MovementInertiaLifetimeMs);
 
+    if (stateChange.DriveCapabilityRecID)
+        data << int32(*stateChange.DriveCapabilityRecID);
+
     return data;
 }
 
diff --git a/src/server/game/Server/Packets/MovementPackets.h b/src/server/game/Server/Packets/MovementPackets.h
index 8fd12c98d4e..6e515e2390f 100644
--- a/src/server/game/Server/Packets/MovementPackets.h
+++ b/src/server/game/Server/Packets/MovementPackets.h
@@ -275,6 +275,7 @@ namespace WorldPackets
             TaggedPosition<Position::XYZ> OldMapPosition;
             Optional<ShipTransferPending> Ship;
             Optional<int32> TransferSpellID;
+            Optional<int32> TaxiPathID;
         };
 
         class TransferAborted final : public ServerPacket
@@ -728,6 +729,7 @@ namespace WorldPackets
                 Optional<ObjectGuid> MovementForceGUID;
                 Optional<int32> MovementInertiaID;
                 Optional<uint32> MovementInertiaLifetimeMs;
+                Optional<int32> DriveCapabilityRecID;
             };
 
             MoveSetCompoundState() : ServerPacket(SMSG_MOVE_SET_COMPOUND_STATE, 4 + 1) { }
diff --git a/src/server/game/Server/Packets/MythicPlusPacketsCommon.cpp b/src/server/game/Server/Packets/MythicPlusPacketsCommon.cpp
index 6d89d276deb..49ce38f1897 100644
--- a/src/server/game/Server/Packets/MythicPlusPacketsCommon.cpp
+++ b/src/server/game/Server/Packets/MythicPlusPacketsCommon.cpp
@@ -27,6 +27,7 @@ ByteBuffer& operator<<(ByteBuffer& data, DungeonScoreMapSummary const& dungeonSc
     data << float(dungeonScoreMapSummary.MapScore);
     data << int32(dungeonScoreMapSummary.BestRunLevel);
     data << int32(dungeonScoreMapSummary.BestRunDurationMS);
+    data << uint8(dungeonScoreMapSummary.Unknown1110);
     data.WriteBit(dungeonScoreMapSummary.FinishedSuccess);
     data.FlushBits();
 
@@ -53,7 +54,7 @@ ByteBuffer& operator<<(ByteBuffer& data, MythicPlusMember const& mythicPlusMembe
     data << uint32(mythicPlusMember.NativeRealmAddress);
     data << uint32(mythicPlusMember.VirtualRealmAddress);
     data << int32(mythicPlusMember.ChrSpecializationID);
-    data << int16(mythicPlusMember.RaceID);
+    data << int8(mythicPlusMember.RaceID);
     data << int32(mythicPlusMember.ItemLevel);
     data << int32(mythicPlusMember.CovenantID);
     data << int32(mythicPlusMember.SoulbindID);
diff --git a/src/server/game/Server/Packets/MythicPlusPacketsCommon.h b/src/server/game/Server/Packets/MythicPlusPacketsCommon.h
index c9f921a21ec..a545837d9cd 100644
--- a/src/server/game/Server/Packets/MythicPlusPacketsCommon.h
+++ b/src/server/game/Server/Packets/MythicPlusPacketsCommon.h
@@ -32,6 +32,7 @@ namespace WorldPackets
             int32 BestRunLevel = 0;
             int32 BestRunDurationMS = 0;
             bool FinishedSuccess = false;
+            uint8 Unknown1110 = 0;
         };
 
         struct DungeonScoreSummary
@@ -50,7 +51,7 @@ namespace WorldPackets
             uint32 NativeRealmAddress = 0;
             uint32 VirtualRealmAddress = 0;
             int32 ChrSpecializationID = 0;
-            int16 RaceID = 0;
+            int8 RaceID = 0;
             int32 ItemLevel = 0;
             int32 CovenantID = 0;
             int32 SoulbindID = 0;
diff --git a/src/server/game/Server/Packets/NPCPackets.cpp b/src/server/game/Server/Packets/NPCPackets.cpp
index babeb6b2a1e..9afa34f5e06 100644
--- a/src/server/game/Server/Packets/NPCPackets.cpp
+++ b/src/server/game/Server/Packets/NPCPackets.cpp
@@ -43,7 +43,7 @@ ByteBuffer& operator<<(ByteBuffer& data, ClientGossipOptions const& gossipOption
     data << int32(gossipOption.GossipOptionID);
     data << uint8(gossipOption.OptionNPC);
     data << int8(gossipOption.OptionFlags);
-    data << int32(gossipOption.OptionCost);
+    data << uint64(gossipOption.OptionCost);
     data << uint32(gossipOption.OptionLanguage);
     data << int32(gossipOption.Flags);
     data << int32(gossipOption.OrderIndex);
diff --git a/src/server/game/Server/Packets/NPCPackets.h b/src/server/game/Server/Packets/NPCPackets.h
index 3a52d99c29f..7bf8a0f148c 100644
--- a/src/server/game/Server/Packets/NPCPackets.h
+++ b/src/server/game/Server/Packets/NPCPackets.h
@@ -80,7 +80,7 @@ namespace WorldPackets
             int32 GossipOptionID  = 0;
             GossipOptionNpc OptionNPC = {};
             uint8 OptionFlags   = 0;
-            int32 OptionCost    = 0;
+            uint64 OptionCost    = 0;
             uint32 OptionLanguage = 0;
             GossipOptionFlags Flags = {};
             int32 OrderIndex = 0;
diff --git a/src/server/game/Server/Packets/PartyPackets.cpp b/src/server/game/Server/Packets/PartyPackets.cpp
index 21a93515806..8f3bdd656d9 100644
--- a/src/server/game/Server/Packets/PartyPackets.cpp
+++ b/src/server/game/Server/Packets/PartyPackets.cpp
@@ -133,6 +133,13 @@ WorldPacket const* WorldPackets::Party::GroupDecline::Write()
     return &_worldPacket;
 }
 
+WorldPacket const* WorldPackets::Party::GroupUninvite::Write()
+{
+    _worldPacket << uint8(Reason);
+
+    return &_worldPacket;
+}
+
 void WorldPackets::Party::RequestPartyMemberStats::Read()
 {
     bool hasPartyIndex = _worldPacket.ReadBit();
@@ -176,7 +183,7 @@ ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Party::PartyMemberAuraSta
 ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Party::CTROptions const& ctrOptions)
 {
     data << uint32(ctrOptions.ConditionalFlags);
-    data << int32(ctrOptions.FactionGroup);
+    data << int8(ctrOptions.FactionGroup);
     data << uint32(ctrOptions.ChromieTimeExpansionMask);
 
     return data;
diff --git a/src/server/game/Server/Packets/PartyPackets.h b/src/server/game/Server/Packets/PartyPackets.h
index 71f5d0e9805..bf6074419f2 100644
--- a/src/server/game/Server/Packets/PartyPackets.h
+++ b/src/server/game/Server/Packets/PartyPackets.h
@@ -127,9 +127,11 @@ namespace WorldPackets
         class GroupUninvite final : public ServerPacket
         {
         public:
-            GroupUninvite() : ServerPacket(SMSG_GROUP_UNINVITE, 0) { }
+            GroupUninvite() : ServerPacket(SMSG_GROUP_UNINVITE, 1) { }
 
-            WorldPacket const* Write() override { return &_worldPacket; }
+            WorldPacket const* Write() override;
+
+            uint8 Reason = 0;
         };
 
         class RequestPartyMemberStats final : public ClientPacket
@@ -179,7 +181,7 @@ namespace WorldPackets
         struct CTROptions
         {
             uint32 ConditionalFlags = 0;
-            int32 FactionGroup = 0;
+            int8 FactionGroup = 0;
             uint32 ChromieTimeExpansionMask = 0;
         };
 
diff --git a/src/server/game/Server/Packets/PerksProgramPacketsCommon.cpp b/src/server/game/Server/Packets/PerksProgramPacketsCommon.cpp
index 8fa44a2c761..ced2d878efa 100644
--- a/src/server/game/Server/Packets/PerksProgramPacketsCommon.cpp
+++ b/src/server/game/Server/Packets/PerksProgramPacketsCommon.cpp
@@ -31,6 +31,7 @@ ByteBuffer& operator<<(ByteBuffer& data, PerksVendorItem const& perksVendorItem)
     data << int32(perksVendorItem.Price);
     data << int32(perksVendorItem.OriginalPrice);
     data << perksVendorItem.AvailableUntil;
+    data << int32(perksVendorItem.WarbandSceneID);
     data << Bits<1>(perksVendorItem.Disabled);
     data << Bits<1>(perksVendorItem.DoesNotExpire);
     data.FlushBits();
diff --git a/src/server/game/Server/Packets/PerksProgramPacketsCommon.h b/src/server/game/Server/Packets/PerksProgramPacketsCommon.h
index f76f4403394..64b8257f330 100644
--- a/src/server/game/Server/Packets/PerksProgramPacketsCommon.h
+++ b/src/server/game/Server/Packets/PerksProgramPacketsCommon.h
@@ -31,6 +31,7 @@ struct PerksVendorItem
     int32 ItemModifiedAppearanceID = 0;
     int32 TransmogIllusionID = 0;
     int32 ToyID = 0;
+    int32 WarbandSceneID = 0;
     int32 Price = 0;
     int32 OriginalPrice = 0;
     Timestamp<> AvailableUntil;
diff --git a/src/server/game/Server/Packets/PetPackets.cpp b/src/server/game/Server/Packets/PetPackets.cpp
index 6340e46f778..5af09f7aaa3 100644
--- a/src/server/game/Server/Packets/PetPackets.cpp
+++ b/src/server/game/Server/Packets/PetPackets.cpp
@@ -56,7 +56,7 @@ WorldPacket const* WorldPackets::Pet::PetSpells::Write()
 
 WorldPacket const* WorldPackets::Pet::PetStableResult::Write()
 {
-    _worldPacket << uint8(Result);
+    _worldPacket << int32(Result);
 
     return &_worldPacket;
 }
diff --git a/src/server/game/Server/Packets/PetPackets.h b/src/server/game/Server/Packets/PetPackets.h
index 9f3bf86eab5..9f1ad9b49d9 100644
--- a/src/server/game/Server/Packets/PetPackets.h
+++ b/src/server/game/Server/Packets/PetPackets.h
@@ -136,7 +136,7 @@ namespace WorldPackets
 
             WorldPacket const* Write() override;
 
-            uint8 Result = 0;
+            int32 Result = 0;
         };
 
         class PetLearnedSpells final : public ServerPacket
diff --git a/src/server/game/Server/Packets/QueryPackets.cpp b/src/server/game/Server/Packets/QueryPackets.cpp
index f5e257552e2..5a86c56eef9 100644
--- a/src/server/game/Server/Packets/QueryPackets.cpp
+++ b/src/server/game/Server/Packets/QueryPackets.cpp
@@ -93,9 +93,9 @@ WorldPacket const* QueryCreatureResponse::Write()
         }
 
         _worldPacket.append(Stats.Flags.data(), Stats.Flags.size());
-        _worldPacket << int32(Stats.CreatureType);
+        _worldPacket << uint8(Stats.CreatureType);
         _worldPacket << int32(Stats.CreatureFamily);
-        _worldPacket << int32(Stats.Classification);
+        _worldPacket << int8(Stats.Classification);
         _worldPacket.append(Stats.ProxyCreatureID.data(), Stats.ProxyCreatureID.size());
         _worldPacket << uint32(Stats.Display.CreatureDisplay.size());
         _worldPacket << float(Stats.Display.TotalProbability);
diff --git a/src/server/game/Server/Packets/QueryPackets.h b/src/server/game/Server/Packets/QueryPackets.h
index 9ab2c74d796..64e40710c87 100644
--- a/src/server/game/Server/Packets/QueryPackets.h
+++ b/src/server/game/Server/Packets/QueryPackets.h
@@ -66,9 +66,9 @@ namespace WorldPackets
             std::string Title;
             std::string TitleAlt;
             std::string CursorName;
-            int32 CreatureType = 0;
+            uint8 CreatureType = 0;
             int32 CreatureFamily = 0;
-            int32 Classification = 0;
+            int8 Classification = 0;
             CreatureDisplayStats Display;
             float HpMulti = 0.0f;
             float EnergyMulti = 0.0f;
diff --git a/src/server/game/Server/Packets/SocialPackets.cpp b/src/server/game/Server/Packets/SocialPackets.cpp
index ab49dae6794..db96d09ef00 100644
--- a/src/server/game/Server/Packets/SocialPackets.cpp
+++ b/src/server/game/Server/Packets/SocialPackets.cpp
@@ -51,7 +51,7 @@ ByteBuffer& operator<<(ByteBuffer& data, ContactInfo const& contact)
     data << uint8(contact.Status);
     data << uint32(contact.AreaID);
     data << uint32(contact.Level);
-    data << uint32(contact.ClassID);
+    data << int8(contact.ClassID);
     data << SizedString::BitsSize<10>(contact.Notes);
     data.FlushBits();
 
@@ -94,7 +94,7 @@ WorldPacket const* FriendStatus::Write()
     _worldPacket << uint8(Status);
     _worldPacket << uint32(AreaID);
     _worldPacket << uint32(Level);
-    _worldPacket << uint32(ClassID);
+    _worldPacket << int8(ClassID);
     _worldPacket << SizedString::BitsSize<10>(Notes);
     _worldPacket.FlushBits();
 
diff --git a/src/server/game/Server/Packets/SocialPackets.h b/src/server/game/Server/Packets/SocialPackets.h
index 9ee43e163b1..ff18b0de565 100644
--- a/src/server/game/Server/Packets/SocialPackets.h
+++ b/src/server/game/Server/Packets/SocialPackets.h
@@ -52,7 +52,7 @@ namespace WorldPackets
             uint8 Status            = 0; ///< @see enum FriendStatus
             uint32 AreaID           = 0;
             uint32 Level            = 0;
-            uint32 ClassID          = CLASS_NONE;
+            int8 ClassID            = CLASS_NONE;
         };
 
         class ContactList final : public ServerPacket
@@ -77,7 +77,7 @@ namespace WorldPackets
 
             uint32 VirtualRealmAddress = 0;
             std::string Notes;
-            uint32 ClassID             = CLASS_NONE;
+            int8 ClassID               = CLASS_NONE;
             uint8 Status               = 0; ///< @see enum FriendStatus
             ObjectGuid Guid;
             ObjectGuid WowAccountGuid;
diff --git a/src/server/game/Server/Packets/SpellPackets.cpp b/src/server/game/Server/Packets/SpellPackets.cpp
index 58e0bd45ad8..90de14da4df 100644
--- a/src/server/game/Server/Packets/SpellPackets.cpp
+++ b/src/server/game/Server/Packets/SpellPackets.cpp
@@ -94,6 +94,7 @@ ByteBuffer& operator<<(ByteBuffer& data, AuraDataInfo const& auraData)
     data << uint16(auraData.CastLevel);
     data << uint8(auraData.Applications);
     data << int32(auraData.ContentTuningID);
+    data << auraData.DstLocation;
     data << OptionalInit(auraData.CastUnit);
     data << OptionalInit(auraData.Duration);
     data << OptionalInit(auraData.Remaining);
@@ -128,7 +129,7 @@ ByteBuffer& operator<<(ByteBuffer& data, AuraDataInfo const& auraData)
 
 ByteBuffer& operator<<(ByteBuffer& data, AuraInfo const& aura)
 {
-    data << aura.Slot;
+    data << uint16(aura.Slot);
     data << OptionalInit(aura.AuraData);
     data.FlushBits();
 
diff --git a/src/server/game/Server/Packets/SpellPackets.h b/src/server/game/Server/Packets/SpellPackets.h
index 30d9f8505b5..14ade1c2a71 100644
--- a/src/server/game/Server/Packets/SpellPackets.h
+++ b/src/server/game/Server/Packets/SpellPackets.h
@@ -172,11 +172,12 @@ namespace WorldPackets
             Optional<float> TimeMod;
             std::vector<float> Points;
             std::vector<float> EstimatedPoints;
+            TaggedPosition<Position::XYZ> DstLocation;
         };
 
         struct AuraInfo
         {
-            uint8 Slot = 0;
+            uint16 Slot = 0;
             Optional<AuraDataInfo> AuraData;
         };
 
diff --git a/src/server/game/Server/Packets/SystemPackets.cpp b/src/server/game/Server/Packets/SystemPackets.cpp
index c6f7b85fcd4..e8c2f899349 100644
--- a/src/server/game/Server/Packets/SystemPackets.cpp
+++ b/src/server/game/Server/Packets/SystemPackets.cpp
@@ -90,10 +90,16 @@ WorldPacket const* FeatureSystemStatus::Write()
     _worldPacket << int16(NameLookupTelemetryInterval);
     _worldPacket << NotFoundCacheTimeSeconds;
 
+    _worldPacket << uint32(RealmPvpTypeOverride);
+
     _worldPacket << int32(AddonChatThrottle.MaxTries);
     _worldPacket << int32(AddonChatThrottle.TriesRestoredPerSecond);
     _worldPacket << int32(AddonChatThrottle.UsedTriesPerMessage);
 
+    _worldPacket << float(AddonPerformanceMsgWarning);
+    _worldPacket << float(AddonPerformanceMsgError);
+    _worldPacket << float(AddonPerformanceMsgOverall);
+
     for (GameRuleValuePair const& gameRuleValue : GameRules)
         _worldPacket << gameRuleValue;
 
@@ -156,6 +162,7 @@ WorldPacket const* FeatureSystemStatus::Write()
     _worldPacket << Bits<1>(false); // unused 11.0.7
     _worldPacket << Bits<1>(LobbyMatchmakerQueueFromMainlineEnabled);
     _worldPacket << Bits<1>(CanSendLobbyMatchmakerPartyCustomizations);
+    _worldPacket << Bits<1>(AddonProfilerEnabled);
 
     _worldPacket.FlushBits();
 
diff --git a/src/server/game/Server/Packets/SystemPackets.h b/src/server/game/Server/Packets/SystemPackets.h
index 55ce924388a..405f96bbd9a 100644
--- a/src/server/game/Server/Packets/SystemPackets.h
+++ b/src/server/game/Server/Packets/SystemPackets.h
@@ -180,6 +180,7 @@ namespace WorldPackets
             bool IsAccountCurrencyTransferEnabled    = false;
             bool LobbyMatchmakerQueueFromMainlineEnabled = false;
             bool CanSendLobbyMatchmakerPartyCustomizations = false;
+            bool AddonProfilerEnabled                = false;
 
             SocialQueueConfig QuickJoinConfig;
             SquelchInfo Squelch;
@@ -189,6 +190,10 @@ namespace WorldPackets
             int32 RemainingTimerunningSeasonSeconds  = 0;
             std::string Unknown1027;                          // related to movement lua functions used by keybinds
             AddonChatThrottleParams AddonChatThrottle;
+            uint32 RealmPvpTypeOverride              = 0;       ///< Use Cfg_Configs value = 0, ForceEnabled = 1, ForceDisabled = 2
+            float AddonPerformanceMsgWarning         = 0.0f;
+            float AddonPerformanceMsgError           = 0.0f;
+            float AddonPerformanceMsgOverall         = 0.0f;
         };
 
         struct DebugTimeEventInfo
diff --git a/src/server/game/Server/Packets/WhoPackets.h b/src/server/game/Server/Packets/WhoPackets.h
index 39f9c8bb272..7f88393098b 100644
--- a/src/server/game/Server/Packets/WhoPackets.h
+++ b/src/server/game/Server/Packets/WhoPackets.h
@@ -54,7 +54,7 @@ namespace WorldPackets
 
         struct WhoRequestServerInfo
         {
-            int32 FactionGroup = 0;
+            uint8 FactionGroup = 0;
             int32 Locale = 0;
             uint32 RequesterVirtualRealmAddress = 0;
         };