Merge "Inroduce UNIFORM_OPS sampling." into rvc-dev am: ae135c8108 am: bc40d91196 am: 8dcbdac0af am: 047d499f19

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11689592

Change-Id: Ie990976d49f94294205f47016c1de1258e654312
diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index 3ab192b..b765fa3 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -9707,6 +9707,7 @@
         UNIFORM = 1;
         RARELY_USED = 2;
         BOOT_TIME_SAMPLING = 3;
+        UNIFORM_OPS = 4;
     }
 
     // sampling strategy used to collect this message