The relevant caches settings are still available under Expert
Configuration:

/org.openoffice.Office.Common/Cache/GraphicManager/TotalCacheSize
/org.openoffice.Office.Common/Cache/GraphicManager/ObjectCacheSize
/org.openoffice.Office.Common/Cache/GraphicManager/ObjectReleaseTime
/org.openoffice.Office.Common/Cache/DrawingEngine/OLE_Objects
/org.openoffice.Office.Common/Cache/Writer/OLE_Objects

Change-Id: I7692fd94a873ba7220a21d51ff8a943598c6a9fc
Reviewed-on: https://gerrit.libreoffice.org/40640Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>