Version 1.23.0-dev.7.0

Merge commit 'f748465867a41cf5660ce1d80588cf6edeee3349' into dev
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 94291f2..70ee965 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,7 @@
   `File.setLastModified`, `File.setLastModifiedSync`, `File.setLastAccessed`,
   and `File.setLastAccessedSync`.
 
+
 ### Dart VM
 * Calls to `print()` and `Stdout.write*()` now correctly print unicode
   characters to the console on Windows. Calls to `Stdout.add*()` behave as
@@ -39,7 +40,7 @@
       takes precedence over any corresponding value specified in the analysis options file.
 
 
-## 1.22.0
+## 1.22.0 - 2017-02-14
 
 ### Language
 
diff --git a/tools/VERSION b/tools/VERSION
index 771fc03..c6ceb84 100644
--- a/tools/VERSION
+++ b/tools/VERSION
@@ -23,9 +23,9 @@
 #  * Making cherry-picks to stable channel
 #     - increase PATCH by 1
 #
-CHANNEL be
+CHANNEL dev
 MAJOR 1
 MINOR 23
 PATCH 0
-PRERELEASE 0
+PRERELEASE 7
 PRERELEASE_PATCH 0