Merge cherrypicks of [2688425, 2689040, 2689041, 2689042, 2688662, 2688663, 2688664, 2688426, 2688427, 2688428, 2688665, 2688666, 2688667, 2688668, 2688669, 2688670, 2688671, 2688429, 2688672, 2689043, 2688673, 2688674, 2688675, 2688676, 2688677, 2688678, 2688679, 2688430, 2688431] into oc-release

Change-Id: I46efa0e87b96b3fa09928041520e02d73ec93b55
tree: 522d9f7652a303c38773a269bfa6776030bbbeb8
  1. Image.fit
  2. Image.fit.kasan
  3. push-kernel.sh