Update README.md

README.md

@@ -44,6 +44,7 @@ SkyWalking: Large-Scale Distributed Systems Tracing Infrastructure, 是一个对
 |skywalking-sdk-plugin| [ ![Download](https://api.bintray.com/packages/wu-sheng/skywalking/com.ai.cloud.skywalking-sdk-plugin/images/download.svg) ](https://bintray.com/wu-sheng/skywalking/com.ai.cloud.skywalking-sdk-plugin/_latestVersion) |
 |skywalking-spring-plugin|  [ ![Download](https://api.bintray.com/packages/wu-sheng/skywalking/com.ai.cloud.skywalking-spring-plugin/images/download.svg) ](https://bintray.com/wu-sheng/skywalking/com.ai.cloud.skywalking-spring-plugin/_latestVersion) |  
 |skywalking-jdbc-plugin| [ ![Download](https://api.bintray.com/packages/wu-sheng/skywalking/com.ai.cloud.skywalking-jdbc-plugin/images/download.svg) ](https://bintray.com/wu-sheng/skywalking/com.ai.cloud.skywalking-jdbc-plugin/_latestVersion) |  
+|skywalking-mysql-plugin| [ ![Download](https://api.bintray.com/packages/wu-sheng/skywalking/com.ai.cloud.skywalking-mysql-plugin/images/download.svg) ](https://bintray.com/wu-sheng/skywalking/com.ai.cloud.skywalking-mysql-plugin/_latestVersion) |
 |skywalking-dubbo-plugin| [ ![Download](https://api.bintray.com/packages/wu-sheng/skywalking/com.ai.cloud.skywalking-dubbo-plugin/images/download.svg) ](https://bintray.com/wu-sheng/skywalking/com.ai.cloud.skywalking-dubbo-plugin/_latestVersion) |
 |skywalking-httpClient-4.x-plugin| [ ![Download](https://api.bintray.com/packages/wu-sheng/skywalking/com.ai.cloud.skywalking-httpClient-4.x-plugin/images/download.svg) ](https://bintray.com/wu-sheng/skywalking/com.ai.cloud.skywalking-httpClient-4.x-plugin/_latestVersion) |
 |skywalking-httpClient-4.x-plugin-dubbox-rest-attachment| [ ![Download](https://api.bintray.com/packages/wu-sheng/skywalking/com.ai.cloud.skywalking-httpClient-4.x-plugin-dubbox-rest-attachment/images/download.svg) ](https://bintray.com/wu-sheng/skywalking/com.ai.cloud.skywalking-httpClient-4.x-plugin-dubbox-rest-attachment/_latestVersion) |