Mutable.Rollback.ReuseProgramCacheBetweenUpdates
VarUnreal Engine Var console variable.
MutableRollbackReuseProgramCacheBetweenUpdates
Description
If set to true, the program cache will be kept untouched between calls to the BeginUpdate_mutableThread. If set to false, then the LiveInstance program cache will be fully cleared between calls to the mentioned method.
Usage
Mutable.Rollback.ReuseProgramCacheBetweenUpdates [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

