* Moved dllexport from type to methods/staticvar in all Engine runtime code. This improves compile times, memory and performance in dll builds
[CL 26082269 by henrik karlsson in ue5-main branch]
Added correct PIE Flow and SubFlow tracking
Added WorldStreaming tracking
Fixed several bugs in Flow Tracker
Added ThreadId to SubFlow and FLow types
#rb logan.buchy
#preflight 6447bbddf030f684d583ac14
[CL 25195293 by mark lintott in ue5-main branch]
High Level Vision:
https://docs.google.com/document/d/13R4nJ2UNMJZlf6JCjYssFMSY-5CrURazE4tqxW77yBw/edit#heading=h.bpycydduomgi
Details of changes:
Removed "most" references to FStudioAnalytics from Engine code.
Deprecated use of FStudioAnalytics::FireEvent_Loading(), will deprecate FStudioAnalytics in due course.
Added FAnalyticsFlowTracker to the engine code base based on the flow system used in UEFN.
Added explicit DDC Resource and DDC Summary events to track DDC usage by resource type.
Moved common Editor analytics callbacks into EpicStudioAnalytics plugin
Added a variety of delegates to the engine code to so that analytics capture can be defined in the plugin code or within the game code instead of the engine code ( eg. load map, editor initialization, cooking, slow task )
Added JSON serializer for analytics events to provide facility to capture analytics in restriced environments ( eg. UEFN CookWorker ). Though this fetaure is not enabled yet.
This will temporarily break Loading and Cooking analytics for Lyra, ShooterGame, CitySample but not Fortnite or UEFN. The remainder will need to be "fixed up" in UE5/Main once the changes have propogated (stakeholders have been notified)
[FYI] zousar.shaker, devin.doucette, eric.knapik, francis.hurteau
#rb wes.hunt
#preflight 643e45150a5a4b944e603be8
[CL 25083739 by mark lintott in ue5-main branch]
Headers are updated to contain any missing #includes needed to compile and #includes are sorted. Nothing is removed.
#ushell-cherrypick of 21065896 by bryan.sefcik
#preflight 62d4b1a5a6141b6adfb0c892
#jira
#ROBOMERGE-OWNER: Bryan.sefcik
#ROBOMERGE-AUTHOR: bryan.sefcik
#ROBOMERGE-SOURCE: CL 21150156 via CL 21151754 via CL 21154719
#ROBOMERGE-BOT: UE5 (Release-Engine-Staging -> Main) (v972-20964824)
#ROBOMERGE-CONFLICT from-shelf
[CL 21181076 by Bryan sefcik in ue5-main branch]
