Merge branch 'stable-3.1'

* stable-3.1:
  Bump Bazel version to 3.0.0

Change-Id: Ia3336ee3fe9d5ad8bf905214d49f5993d5995c88

WORKSPACE

diff --git a/WORKSPACE b/WORKSPACE
index e111345..a293b63 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "fc1bfdf008c4b07e7cc4214fdacf25560276f9c4",
+    commit = "cd715d269734e7bb0aa2fc4a01d2d2e279631cc7",
     #local_path = "/home/<user>/projects/bazlets",
 )