diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1087c1b0e0..92167c3922 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,7 +12,7 @@ Please mark all change in change log and use the ticket from JIRA.
 - \#204 - improve grpc performance in search
 - \#207 - Add more unittest for config set/get
 - \#208 - optimize unittest to support run single test more easily
-- \#284 - Change C++ SDK to shread library
+- \#284 - Change C++ SDK to shared library
 
 ## Task
 
diff --git a/core/src/config.h b/core/src/config.h
new file mode 100644
index 0000000000..d935c36faf
--- /dev/null
+++ b/core/src/config.h
@@ -0,0 +1,20 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+#define MILVUS_VERSION "0.6.0"
+#define BUILD_TYPE "Debug"
+#define BUILD_TIME "2019-11-12 14:06.18"