<dependency>
<groupId>org.apache.dubbo</groupId>
<artifactId>dubbo-metadata-definition-protobuf</artifactId>
<version>3.3.0-beta.4</version>
</dependency>
libraryDependencies += "org.apache.dubbo" % "dubbo-metadata-definition-protobuf" % "3.3.0-beta.4"
@Grapes(
@Grab(group='org.apache.dubbo', module='dubbo-metadata-definition-protobuf', version='3.3.0-beta.4')
)
<dependency org="org.apache.dubbo" name="dubbo-metadata-definition-protobuf" rev="3.3.0-beta.4" />