Isolated layerextract#1399

Draft

helsaawy wants to merge 5 commits intomicrosoft:mainfrom

helsaawy:he/layerextract

Commits on May 20, 2022

Stream processor for image layer unpack
helsaawy
committed

Commits on May 22, 2022

adding LPAC isolation
helsaawy
committed

Commits on May 25, 2022

got LPAC partiall working - need privileges
helsaawy
committed

Commits on May 26, 2022

attempting to inherit token
helsaawy
committed

Commits on May 27, 2022

spliting out AC and privliges
helsaawy
committed