Cleanup after v3.38.0 release

tf-release-bot · TeamCity · commit a201b581cca4 · 2019-08-14T18:54:19.000Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,4 @@
+## 3.38.1 (Unreleased)
 ## 3.38.0 (August 14, 2019)
 
 ### Added
