prepare release v4.0.0

ci · ci · commit 76ae695f3147 · 2020-05-09T00:19:18.000Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## v4.0.0 (2020-05-09)
+
+### Breaking Changes
+
+ * Replace sagemaker-containers with sagemaker-training
+
+### Features
+
+ * Python 3.7 support
+
+### Testing and Release Infrastructure
+
+ * fix typo in release buildspec.
+
 ## v3.2.3.post1 (2020-04-30)
 
 ### Testing and Release Infrastructure
diff --git a/VERSION b/VERSION
@@ -1 +1 @@
-3.2.4.dev0
+4.0.0
