Create a new ArtDatumDeltaReported atom to report ART value metrics

DISABLE_NEW_ATOM_RESTRICTION=true

Bug: 246330418
Test: presubmits
Change-Id: I127b6d5f4c9f45a6077dcc9b3e4901409d2a518e
(cherry picked from commit 7310d7b7a33c0aa2cb320ed9b4b6abdad43fe7f6)
Merged-In: I127b6d5f4c9f45a6077dcc9b3e4901409d2a518e
1 file changed
tree: 859ed6000a62c10187633466917b9959b7d5d59d
  1. stats/
  2. OWNERS