temp use SPELL_UPDATE_USABLE for talents

WeakAuras/Prototypes.lua

@@ -765,7 +765,7 @@ WeakAuras.load_prototype = {
       type = "multiselect",
       values = valuesForTalentFunction,
       test = "WeakAuras.CheckTalentByIndex(%d)",
-      events = {"PLAYER_TALENT_UPDATE"}
+      events = {"PLAYER_TALENT_UPDATE", "SPELL_UPDATE_USABLE"}
     },
     {
       name = "talent2",
@@ -776,7 +776,7 @@ WeakAuras.load_prototype = {
       enable = function(trigger)
         return trigger.use_talent ~= nil or trigger.use_talent2 ~= nil;
       end,
-      events = {"PLAYER_TALENT_UPDATE"}
+      events = {"PLAYER_TALENT_UPDATE", "SPELL_UPDATE_USABLE"}
     },
     {
       name = "talent3",
@@ -787,7 +787,7 @@ WeakAuras.load_prototype = {
       enable = function(trigger)
         return (trigger.use_talent ~= nil and trigger.use_talent2 ~= nil) or trigger.use_talent3 ~= nil;
       end,
-      events = {"PLAYER_TALENT_UPDATE"}
+      events = {"PLAYER_TALENT_UPDATE", "SPELL_UPDATE_USABLE"}
     },
     {
       name = "spellknown",
@@ -3410,7 +3410,7 @@ WeakAuras.event_prototypes = {
     type = "status",
     events = function()
       return {
-        ["events"] = {"PLAYER_TALENT_UPDATE"}
+        ["events"] = {"PLAYER_TALENT_UPDATE", "SPELL_UPDATE_USABLE"}
       }
     end,
     force_events = "PLAYER_TALENT_UPDATE",

WeakAuras/WeakAuras.lua

@@ -1723,7 +1723,6 @@ loadedFrame:SetScript("OnEvent", function(self, event, addon)
         if remainingSquelch > 0 then
           timer:ScheduleTimer(function() squelch_actions = false; end, remainingSquelch);      -- No sounds while loading
         end
-        WeakAuras.CreateTalentCache() -- It seems that GetTalentInfo might give info about whatever class was previously being played, until PLAYER_ENTERING_WORLD
         WeakAuras.UpdateCurrentInstanceType();
       end
     elseif(event == "SPELL_UPDATE_USABLE") then
@@ -2095,6 +2094,7 @@ WeakAuras.loadFrame = loadFrame;
 WeakAuras.frames["Display Load Handling"] = loadFrame;
 
 loadFrame:RegisterEvent("PLAYER_TALENT_UPDATE");
+loadFrame:RegisterEvent("SPELL_UPDATE_USABLE");
 loadFrame:RegisterEvent("PLAYER_DIFFICULTY_CHANGED");
 loadFrame:RegisterEvent("VEHICLE_UPDATE");