canal.client-adapter com.alibaba.otter 1.1.8 ../pom.xml 4.0.0 com.alibaba.otter client-adapter.logger jar canal client adapter logger example module for otter ${project.version} com.alibaba.otter client-adapter.common ${project.version} provided org.apache.maven.plugins maven-assembly-plugin 2.4 jar-with-dependencies make-assembly package single