Update features gradual rollout
Rollout new minimum supported version of Bazel to 70%
@@ -14,4 +14,4 @@ kotlin.coroutinesDebugging.enabled=100
go.import.treestructure=100
# [Rollout %] Move minimum supported version of Bazel to 1.2.0
-new.oldest.bazel.version.enabled=50
+new.oldest.bazel.version.enabled=70
