Merge branch 'stable-2.16' into stable-3.0

* stable-2.16:
  Upgrade bazlets to latest stable-2.16 to build with 2.16.17 API

Change-Id: I3e114bdbbb948445965a77b1689b38bf3eb76662
diff --git a/WORKSPACE b/WORKSPACE
index ff83b38..9b5b278 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "9e23df10840ca3976431c842fdada58c7a51c6e3",
+    commit = "97eef86854b0fb68b9287831f3075b6f6218ff41",
     #local_path = "/home/<user>/projects/bazlets",
 )