prepare release v2.7.0

ci · guoqiao1992 · commit 3a43cf6d7d21 · 2020-10-26T15:27:38.000-07:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## v2.7.0 (2020-09-15)
+
+### Features
+
+ * reshape Parents into experiment analytics dataframe
+
 ## v2.6.0 (2020-09-14)
 
 ### Features
diff --git a/VERSION b/VERSION
@@ -1 +1 @@
-2.6.1.dev0
+2.7.0
