Merge branch 'master' into zz12356

midware-api/pom.xml

         </dependency>
 
         <dependency>
-            <groupId>org.apache.commons</groupId>
-            <artifactId>commons-lang3</artifactId>
-            <version>3.9</version>
-        </dependency>
-
-        <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>druid</artifactId>
             <version>1.1.22</version>