created reƶease branch 0.19.0
diff --git a/test/dart/test_client/pubspec.yaml b/test/dart/test_client/pubspec.yaml
index 45a7a4e..177e2cd 100644
--- a/test/dart/test_client/pubspec.yaml
+++ b/test/dart/test_client/pubspec.yaml
@@ -16,7 +16,7 @@
 # under the License.
 
 name: thrift_test_client
-version: 0.19.0
+version: 0.20.0
 description: A client integration test for the Dart Thrift library
 author: Apache Thrift Developers <dev@thrift.apache.org>
 homepage: http://thrift.apache.org