Add a required main category for multi logs.
Test: updated LogBuilderTest
Change-Id: Ia5359e12a7a84af31d9a966f2c81fc943aadfbdb
diff --git a/proto/src/metrics_constants.proto b/proto/src/metrics_constants.proto
index 57c4565..d48dbeb 100644
--- a/proto/src/metrics_constants.proto
+++ b/proto/src/metrics_constants.proto
@@ -3175,6 +3175,11 @@
// user accepted
ACTION_SKIP_DISCLAIMER_SELECTED = 760;
+ // Enclosing category for group of APP_TRANSITION_FOO events,
+ // logged when we execute an app transition.
+ APP_TRANSITION = 761;
+
+
// ---- End O Constants, all O constants go above this line ----
// Add new aosp constants above this line.