prepare for 0.6.3 release
diff --git a/pkgs/coverage/CHANGELOG.md b/pkgs/coverage/CHANGELOG.md
index 4692f8c..dbc6538 100644
--- a/pkgs/coverage/CHANGELOG.md
+++ b/pkgs/coverage/CHANGELOG.md
@@ -1,3 +1,13 @@
+###0.6.3
+
+ * Support the latest release of `args` package.
+ 
+ * Support the latest release of `logging` package.
+ 
+ * Fixed error when trying to access invalid paths.
+ 
+ * Require at least Dart SDK v1.9.0.
+
 ###0.6.2
  * Support observatory protocol changes for VM >= 1.11.0.
 
diff --git a/pkgs/coverage/pubspec.yaml b/pkgs/coverage/pubspec.yaml
index 61045ea..89f58f8 100644
--- a/pkgs/coverage/pubspec.yaml
+++ b/pkgs/coverage/pubspec.yaml
@@ -1,5 +1,5 @@
 name: coverage
-version: 0.6.3-dev
+version: 0.6.3
 author: Dart Team <misc@dartlang.org>
 description: Coverage data manipulation and formatting
 homepage: https://github.com/dart-lang/coverage