Prepare release.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 35a1bc2..583d4e0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 0.6.1
+## 0.7.0
 
 * Added fast getters for common types.
 * Only pass index instead of both tag and index to accessors.
diff --git a/pubspec.yaml b/pubspec.yaml
index 32a55c8..b5f017a 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: protobuf
-version: 0.6.1
+version: 0.7.0
 author: Dart Team <misc@dartlang.org>
 description: Runtime library for protocol buffers support.
 homepage: https://github.com/dart-lang/protobuf