diff-filterer.py supporting parallel execution
diff-filterer.py supporting parallel execution

Bug: 132727976

Change-Id: I0c5bc4836253cd0a5213c06cbd07de930bde2be5

androidx/androidx,androidx/androidx,AndroidX/androidx,androidx/androidx,AndroidX/androidx,AndroidX/androidx,AndroidX/androidx,AndroidX/androidx,AndroidX/androidx,androidx/androidx,AndroidX/androidx,AndroidX/androidx,AndroidX/androidx,androidx/androidx,androidx/androidx,androidx/androidx,AndroidX/androidx,androidx/androidx,androidx/androidx,androidx/androidx