#rb none
#ROBOMERGE-SOURCE: CL 13177903 via CL 13177905 via CL 13177915 via CL 13177922
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v688-13145358)
[CL 13177925 by pj kack in Main branch]
ben.woodhouse, serge.bernier
#ROBOMERGE-SOURCE: CL 13147014 via CL 13151189 via CL 13151212 via CL 13151226 via CL 13151259
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v688-13145358)
[CL 13151275 by dan phillips in Main branch]
Move RefCount tracking for imports from import object level to package level.
Only track currently loaded public exports, and their packages.
Replace import object weak pointers with public export raw pointers (uobject index).
Add new NotifyUnreachableObjects GC hook to get information about all objects to be destroyed.
When a public export is destroyed, clean up its raw pointer, and mark its package as not loaded.
When a package is destroyed, clean up its ref count tracking data.
#rb per.larsson
#ushell-cherrypick of 13114335 by PJ.Kack
#ROBOMERGE-SOURCE: CL 13147624 via CL 13147625 via CL 13147626 via CL 13147627
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v688-13145358)
[CL 13147628 by pj kack in Main branch]
#rb trivial
#ROBOMERGE-SOURCE: CL 13147042 via CL 13147043 via CL 13147045 via CL 13147048
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v688-13145358)
[CL 13147049 by robert manuszewski in Main branch]
#rb Steve.Robb
#ROBOMERGE-SOURCE: CL 13146999 via CL 13147000 via CL 13147001 via CL 13147003
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v688-13145358)
[CL 13147004 by robert manuszewski in Main branch]
#jira
#rnx
#ROBOMERGE-SOURCE: CL 13136360 via CL 13136361 via CL 13136369
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v687-13115495)
[CL 13136371 by marc audy in Main branch]
#jira
#rnx
#ROBOMERGE-SOURCE: CL 13136244 via CL 13136250 via CL 13136261
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v687-13115495)
[CL 13136268 by marc audy in Main branch]
#jira
#rnx
#ROBOMERGE-SOURCE: CL 13136225 via CL 13136228 via CL 13136239
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v687-13115495)
[CL 13136265 by marc audy in Main branch]
Added Move versions of UMetadata::SetObjectValues and FField::SetMetaData
#jira
#ROBOMERGE-SOURCE: CL 13136175 via CL 13136187 via CL 13136221
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v687-13115495)
[CL 13136264 by marc audy in Main branch]
#rb Dan.OConnor
#jira
#rnx
#ROBOMERGE-SOURCE: CL 13131815 via CL 13131823 via CL 13131860
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v687-13115495)
[CL 13131883 by marc audy in Main branch]
#rb none
#ushell-cherrypick of 13063827 by Stefan.Boberg
#ROBOMERGE-SOURCE: CL 13131504 via CL 13131505 via CL 13131510 via CL 13131515
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v687-13115495)
[CL 13131522 by stefan boberg in Main branch]
#rb steve.robb, robert.manuszewski
#ushell-cherrypick of 13054870 by Stefan.Boberg
#ROBOMERGE-SOURCE: CL 13131491 via CL 13131495 via CL 13131499 via CL 13131503
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v687-13115495)
[CL 13131508 by stefan boberg in Main branch]
#rb Jamie.Dale
#ROBOMERGE-SOURCE: CL 13127258 via CL 13127341 via CL 13127363 via CL 13127393
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v687-13115495)
[CL 13127436 by robert manuszewski in Main branch]
#rb pj.kack
#ROBOMERGE-SOURCE: CL 13110281 via CL 13110283 via CL 13110284 via CL 13110286
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v686-13045012)
[CL 13110289 by johan torp in Main branch]
- Restore asset registry cache in editor (disabled in CL 4563987) but provide fix for invalid results
- Make the cache initialization lazy so we can activate it without performance penalty
- Provide mecanism in UObjectHash to know when registered classes have changed
- Activate the cache permanently in editor since it now has a mecanism to know when it needs to be recomputed
- 1.9s -> 349 ms for time spent in UpdateTemporaryCaches during startup
- 2.2s -> 1.4s for maximum UFortUnrealEdEngine::Tick time after asset scanning
#rnx
#tests was run with extra validation code comparing cached content against always recomputed original caching code
#rb Steve.Robb, Ben.Zeigler
#ROBOMERGE-SOURCE: CL 13063767 via CL 13064676 via CL 13064753
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v686-13045012)
[CL 13064794 by danny couture in Main branch]
#ROBOMERGE-SOURCE: CL 13063413 via CL 13063415 via CL 13063416
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v686-13045012)
[CL 13063417 by donal maccarthy in Main branch]
Changing how FFieldPaths (TFieldPaths) are internally stored and serialized. Now instead of storing the full path (from the outermost UPackage to the innermost FProperty) FFieldPaths will store the owner UStruct reference and a short path to its property (or inner property of its property). The same applies to serialization: both the owner UStruct reference and only the short path will be serialized.
Serializing the owner reference will enable proper handling of any owner struct package renames as well as greatly increase the initial field (property) resolution performance.
#rb Steve.Robb
#jira UE-91580
#lockdown cristina.riveron
#ROBOMERGE-OWNER: robert.manuszewski
#ROBOMERGE-AUTHOR: robert.manuszewski
#ROBOMERGE-SOURCE: CL 13055035 in //UE4/Release-4.25/... via CL 13055038 via CL 13055094
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v686-13045012)
[CL 13055096 by robert manuszewski in Main branch]
[at]Andrew.Ladenberger, [at]Josh.Adams
#RB Josh.Adams
#RNX
#ROBOMERGE-SOURCE: CL 13049220 via CL 13049520 via CL 13049561 via CL 13049605
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v686-13045012)
[CL 13049630 by brant french in Main branch]
#rb trivial
#tests cooked windows client and server, cooked build bot soak tests
#ROBOMERGE-SOURCE: CL 13046480 via CL 13046482 via CL 13046483 via CL 13046485
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v686-13045012)
[CL 13048456 by robert manuszewski in Main branch]
The condition got incorrectly set when improving the error message.
#rb none
#jira UE-92399
#rnx
#ushell-cherrypick of 13030822 by paul.chipchase
#ROBOMERGE-SOURCE: CL 13030853 in //UE4/Release-4.25Plus/... via CL 13030867
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v683-13008971)
[CL 13030870 by paul chipchase in Main branch]
#rb rune.stubbe
#jira none
#rnx
#ROBOMERGE-SOURCE: CL 13007135 in //UE4/Release-4.25/... via CL 13007150 via CL 13007159
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v682-12900288)
[CL 13007166 by jeff newquist in Main branch]
