Patch 9.1.0/API changes

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Summary

• The client now supports loading a MyAddOn_Mainline.toc file and otherwise fall back to MyAddOn.toc.^[1]
• The event trace debug tool been rewritten.
• Transmogrification APIs have been reworked.

Resources

• TOC: 90100
• Diffs: wow-ui-source, BlizzardInterfaceResources
• Deprecated API: Deprecated_9_1_0.lua
• Community patch notes: 9.1.0 Consolidated UI Changes

Global API

9.0.5 (38134) → 9.1.0 (40000) Aug 31 2021

Added (77)

Removed (43)

AcknowledgeAADCAlert C_BarberShop.RandomizeCustomizationChoices C_ChallengeMode.GetDungeonScoreRarityColor C_ChallengeMode.GetKeystoneLevelRarityColor C_ChallengeMode.GetOverallDungeonScore C_ChallengeMode.GetSpecificDungeonOverallScoreRarityColor C_ChallengeMode.GetSpecificDungeonScoreRarityColor C_ChatInfo.GetChannelInfoFromIdentifier C_ChatInfo.GetChatTypeName C_ChatInfo.GetNumReservedChatWindows C_EventToastManager.GetLevelUpDisplayToastsFromLevel C_EventToastManager.GetNextToastToDisplay C_EventToastManager.RemoveCurrentToast C_FrameManager.GetFrameVisibilityState C_Garrison.GetAutoMissionTargetingInfoForSpell C_Item.CanItemTransmogAppearance C_Item.GetAppliedItemTransmogInfo C_Item.GetBaseItemTransmogInfo C_Item.IsDressableItemByID C_ItemUpgrade.GetItemLevelIncrement C_ItemUpgrade.GetItemUpgradeEffect C_ItemUpgrade.GetNumItemUpgradeEffects C_LegendaryCrafting.GetRuneforgePowersByClassSpecAndCovenant C_LFGInfo.GetDungeonInfo C_LFGList.GetApplicantDungeonScoreForListing C_MythicPlus.GetSeasonBestAffixScoreInfoForMap C_PetJournal.GetPetAbilityListTable C_PetJournal.GetPetInfoTableByPetID C_PlayerChoice.GetCurrentPlayerChoiceInfo C_PlayerChoice.GetNumRerolls C_PlayerChoice.OnUIClosed C_PlayerChoice.RequestRerollPlayerChoice C_PlayerChoice.SendPlayerChoiceResponse C_PlayerInfo.GetAlternateFormInfo C_PlayerInfo.GetInstancesUnlockedAtLevel C_PlayerInfo.GetPlayerMythicPlusRatingSummary C_QuestLog.GetQuestLogPortraitGiver C_QuestLog.GetQuestType C_ScenarioInfo.GetScenarioInfo C_ScenarioInfo.GetScenarioStepInfo C_Soulbinds.GetConduitRank C_Soulbinds.GetSpecsAssignedToSoulbind C_SpellBook.GetCurrentLevelSpells C_SpellBook.GetSpellInfo C_SpellBook.GetSpellLinkFromSpellID C_Transmog.CanHaveSecondaryAppearanceForSlotID C_Transmog.CanTransmogItem C_Transmog.GetApplyCost C_Transmog.GetPending C_Transmog.GetSlotEffectiveCategory C_Transmog.IsAtTransmogNPC C_Transmog.IsSlotBeingCollapsed C_TransmogCollection.CanAppearanceHaveIllusion C_TransmogCollection.GetArtifactAppearanceStrings C_TransmogCollection.GetFallbackWeaponAppearance C_TransmogCollection.GetIllusionInfo C_TransmogCollection.GetIllusionStrings C_TransmogCollection.GetInspectItemTransmogInfoList C_TransmogCollection.GetOutfitInfo C_TransmogCollection.GetOutfitItemTransmogInfoList C_TransmogCollection.GetPairedArtifactAppearance C_TransmogCollection.IsAppearanceHiddenVisual C_TransmogCollection.NewOutfit C_TransmogCollection.RenameOutfit C_TransmogSets.GetSetPrimaryAppearances C_UIWidgetManager.GetSpacerVisualizationInfo C_UIWidgetManager.GetTextColumnRowVisualizationInfo C_VoiceChat.ActivateChannelTranscription C_VoiceChat.DeactivateChannelTranscription C_VoiceChat.GetRemoteTtsVoices C_VoiceChat.GetTtsVoices C_VoiceChat.IsSpeakForMeActive C_VoiceChat.IsSpeakForMeAllowed C_VoiceChat.IsTranscriptionAllowed C_VoiceChat.SpeakRemoteTextSample C_VoiceChat.SpeakText C_VoiceChat.StopSpeakingText

ApplyBarberShopStyle BarberShopReset C_BarberShop.OldBarberShopLoaded C_LegendaryCrafting.GetRuneforgePowersByClassAndSpec C_PetJournal.GetNumMaxPets C_PlayerChoice.GetPlayerChoiceInfo C_PlayerChoice.GetPlayerChoiceOptionInfo C_PlayerChoice.GetPlayerChoiceRewardInfo C_Soulbinds.GetConduitRankFromCollection C_Transmog.GetCost C_Transmog.GetItemInfo C_Transmog.LoadSources C_Transmog.ValidateAllPending C_TransmogCollection.CanSetFavoriteInCategory C_TransmogCollection.GetIllusionFallbackWeaponSource C_TransmogCollection.GetIllusionSourceInfo C_TransmogCollection.GetInspectSources C_TransmogCollection.GetOutfitName C_TransmogCollection.GetOutfitSources C_TransmogCollection.GetShowMissingSourceInItemTooltips C_TransmogCollection.SaveOutfit C_TransmogCollection.SetShowMissingSourceInItemTooltips C_TransmogSets.GetSetSources C_TransmogSets.IsSetCollected C_TransmogSets.IsSetUsable CancelBarberShop ClosePlayerChoice GetBarberShopStyleInfo GetBarberShopTotalCost GetCurrentLevelSpells GetCustomizationDetails GetDungeonInfo GetItemLevelIncrement GetItemUpgradeEffect GetLevelUpInstances GetNumItemUpgradeEffects GetQuestLogPortraitGiver HasAlternateForm IsBarberShopStyleValid IsDressableItem SendPlayerChoiceResponse SetBarberShopAlternateFormFrame SetNextBarberShopStyle

Widgets

Added (14)

Removed (2)

Region:ClearPointsOffset AnimationGroup:RemoveAnimations Frame:SetFrameBuffer EditBox:ClearHighlightText GameTooltip:GetCustomLineSpacing GameTooltip:SetCustomLineSpacing GameTooltip:SetEnhancedConduit DressUpModel:GetItemTransmogInfo DressUpModel:GetItemTransmogInfoList DressUpModel:SetItemTransmogInfo ModelSceneActor:GetItemTransmogInfo ModelSceneActor:GetItemTransmogInfoList ModelSceneActor:SetItemTransmogInfo Scripts ModelScene OnDressModel

DressUpModel:GetSlotTransmogSources ModelSceneActor:GetSlotTransmogSources

Events

Added (18)

Removed (1)

CHAT_MSG_VOICE_TEXT DISPLAY_EVENT_TOAST_LINK DISPLAY_EVENT_TOASTS FRAME_MANAGER_UPDATE_ALL FRAME_MANAGER_UPDATE_FRAME GARRISON_SPEC_GROUP_UPDATED GARRISON_SPEC_GROUPS_CLEARED SCRIPTED_ANIMATIONS_UPDATE UI_ERROR_POPUP VOICE_CHAT_CHANNEL_MEMBER_STT_MESSAGE VOICE_CHAT_CHANNEL_TRANSCRIBING_CHANGED VOICE_CHAT_SPEAK_FOR_ME_ACTIVE_STATUS_UPDATED VOICE_CHAT_SPEAK_FOR_ME_FEATURE_STATUS_UPDATED VOICE_CHAT_TTS_PLAYBACK_FAILED VOICE_CHAT_TTS_PLAYBACK_FINISHED VOICE_CHAT_TTS_PLAYBACK_STARTED VOICE_CHAT_TTS_SPEAK_TEXT_UPDATE VOICE_CHAT_TTS_VOICES_UPDATE

MYTHIC_PLUS_NEW_SEASON_RECORD

CVars

Added (19)

Removed (5)

GamePadAnalogMovementDefault: 1 Enable analog movement in any direction, rather than just the 8 cardinal directions GamePadCursorPushCameraDefault: 1 Rate for GamePad controlled cursor to push/turn camera when at edge of window GamePadTurnWithCameraDefault: 1 Turn character to match when camera facing is changed (1=in-combat, 2=always) graphicsComputeEffectsDefault: 4 lastCharacterGuidDefault: 0 Last character selected's guid lodObjectSizeScaleDefault: 1 Scales all objects size for culling questTextContrastDefault: 0 Whether to increase text contrast in Quest UIs raidGraphicsComputeEffectsDefault: 1 RAIDVolumeFogDefault: 1 Volume Fog remoteTextToSpeechDefault: 0, Scope: Account Enables typing into a voice chat window to speak to other players using the text to speech system remoteTextToSpeechVoiceDefault: 1, Scope: Account Voice option used with Speak for Me where you can send text to speech to other players in voice chat showLoadingScreenTipsDefault: 1 Show loading screen tooltips specularDefault: 1 Specular lighting multiplier (0-1) speechToTextDefault: 0, Scope: Account Allows enabling transcription on a voice channel in order to see written text based on the words spoken by other players SpellCooldownDebuggerDefault: 0 textToSpeechDefault: 0, Scope: Account Reads chat text out loud using the voice text to speech system based on the selected options Commands D3D11 D3D11_LEGACY D3D12

GamePadSmoothFacing graphicsSunshafts raidGraphicsSunshafts spamFilter transmogShouldersSeparately