feat(release): update version to prepare to release v2 (#240)

Author: ShannonDing

README.md

@@ -3,8 +3,6 @@
 [![TravisCI](https://travis-ci.org/apache/rocketmq-client-cpp.svg)](https://travis-ci.org/apache/rocketmq-client-cpp)
 [![CodeCov](https://codecov.io/gh/apache/rocketmq-client-cpp/branch/master/graph/badge.svg)](https://codecov.io/gh/apache/rocketmq-client-cpp)
 [![GitHub release](https://img.shields.io/badge/release-download-default.svg)](https://github.com/apache/rocketmq-client-cpp/releases)
-[![Average time to resolve an issue](http://isitmaintained.com/badge/resolution/apache/rocketmq-client-cpp.svg)](http://isitmaintained.com/project/apache/rocketmq-client-cpp "Average time to resolve an issue")
-[![Percentage of issues still open](http://isitmaintained.com/badge/open/apache/rocketmq-client-cpp.svg)](http://isitmaintained.com/project/apache/rocketmq-client-cpp "Percentage of issues still open")
 ![Twitter Follow](https://img.shields.io/twitter/follow/ApacheRocketMQ?style=social)
 
 RocketMQ-Client-CPP is the C/C++ client of Apache RocketMQ, a distributed messaging and streaming platform with low latency, high performance and reliability, trillion-level capacity and flexible scalability.

dep/rocketmq_amd64/DEBIAN/control

@@ -1,5 +1,5 @@
 Package: RocketMQ
-Version: 1.2.5
+Version: 2.0.0
 Architecture: amd64
 Essential: no
 Priority: optional

distribution/deploy.sh

@@ -16,7 +16,7 @@
 # limitations under the License.
 
 
-VERSION="1.2.5"
+VERSION="2.0.0"
 PKG_NAME="rocketmq-client-cpp"
 CWD_DIR=$(cd "$(dirname "$0")"; pwd)
 DEPLOY_BUILD_HOME=${CWD_DIR}/${PKG_NAME}

rpm/rocketmq_x64/CENTOS/rocketmq-client-cpp.spec

@@ -2,7 +2,7 @@
 Summary: A C++ Client of Apache RocketMQ
 
 Name: rocketmq-client-cpp
-Version: 1.2.5
+Version: 2.0.0
 Release: centos
 Group: Apache
 License: APLv2

src/common/DefaultMQClient.cpp

@@ -25,8 +25,8 @@
 
 namespace rocketmq {
 
-#define ROCKETMQCPP_VERSION "1.2.5"
-#define BUILD_DATE "02-12-2020"
+#define ROCKETMQCPP_VERSION "2.0.0"
+#define BUILD_DATE "02-14-2020"
 // display version: strings bin/librocketmq.so |grep VERSION
 const char* rocketmq_build_time = "VERSION: " ROCKETMQCPP_VERSION ", BUILD DATE: " BUILD_DATE " ";