#rb none
#jira UE-159596
#rnx
#preflight 62d94160110da0f944afdd32
### Problem
- When rolling our virtualization to projects we have run into a number of set up problems which has caused users to fail to submit packages from the editor as when the virtualization failed we prevented the overall submit from going through.
- Although we will eventually work through all of these problems and add better fault tolerance for now it is annoying for the content team so we need an easy way for a project to allow package submits to be completed even if the virtualization process part of the submit failed.
- Worth noting that the virtualization process failing should never affect the state of the package files, the only downside is that the packages may not be virtualized.
### Fix
- The virtualization/rehydration of packages now return an enum instead of a bool although at the moment we are only returning Success and Failed, but it will allow us to expand in the future
- Combined the code calling the virtualization process from both the source control window and the source control changelist window into a single utility function.
-- Now the two windows only diverge on how they report failure to the user.
- This new utility function now checks to see if the virtualization manager suggests if failing the virtualization process should block any package submission to source control or not.
- I am not happy with this solution, but I haven't come up with anything that feels right, this solution will at least work.
[CL 21199597 by paul chipchase in ue5-main branch]
#rb Sebastian.Nordgren
#jira UE-159595
#rnx
#preflight 62d13965a66919b6700c8069
### SVirtualAssetsStatistics
- We do not currently have a virtualization specific editor module and have been piggybacking onto the DDC editor module, so although this new code has nothing to do with the VA statistics panel it seems easier to keep the code in a single file and then split it later when we move it to a virtualization editor module.
- At the moment if the files being hydrated are not checked out then the process will fail. Support for auto checkout will be added in a future submit.
### EditorExperimentalSettings
- By default no change will be made to the context menu. The user must edit the experimental editor settings and opt in to be able to see it.
- This is because the feature should not really be used in day to day workflows and is provided to either fix problems or to make it easier for people developing the virtualization system.
### PackageRehydrationProcess
- Fixed some typos in error messages
- Being unable to write to the package is considered an error rather than a warning. It was demoted to a warning when virtualizing to try and reduce the number of blocked submits but we do not have this problem with rehydration.
- Added code to reset the loader of a package if it happens to be already loaded in the editor now that we can invoke it from the editor.
[CL 21107763 by paul chipchase in ue5-main branch]
#rb Per.Larsson, Devin.Doucette
#jira UE-133497
#rnx
#preflight 61f835491c5ac5523462810a
- A lot of files have been touched but most of this is changing FPayload::IsValid to !FIoHash::IsZero, the main changes are in EditorBulkData/EditorBulkDataTests
- The only difference between FPayloadId and FIoHash is that the former considered the hash of an invalid or empty buffer to be 'invalid' too where as FIoHash would return a valid hash
-- To keep behaviour the same, we only hash payloads in EditorBulkData using a utility method ::HashBuffer which will not hash empty or invalid payloads and return a default FIoHash instead.
-- Unit tests have been extended to prove that the behaviour has not changed.
#ROBOMERGE-AUTHOR: paul.chipchase
#ROBOMERGE-SOURCE: CL 18806362 in //UE5/Release-5.0/... via CL 18808527 via CL 18821790
#ROBOMERGE-BOT: UE5 (Release-Engine-Test -> Main) (v908-18788545)
[CL 18822154 by paul chipchase in ue5-main branch]
#rb trivial
#jira UE-137075
#rnx
#preflight 61b21e1a5c61dba07b35d8c0
- The time column was showing the size data and vice versa, as the columns were originally the other way around.
- Fixed alignment issues
- Fixed a typo in the DisplayPayloadActivityInfo lambda
#ROBOMERGE-AUTHOR: paul.chipchase
#ROBOMERGE-SOURCE: CL 18419813 in //UE5/Release-5.0/... via CL 18422467
#ROBOMERGE-BOT: STARSHIP (Release-Engine-Staging -> Release-Engine-Test) (v897-18405271)
[CL 18422725 by paul chipchase in ue5-release-engine-test branch]
