File _service of Package json4s
<services> <service name="tar_scm" mode="disabled"> <param name="scm">git</param> <param name="url">git@github.com:json4s/json4s.git</param> <param name="revision">v3.6.7</param> <param name="versionformat">3.6.7</param> </service> <service name="set_version" mode="disabled"/> <service name="recompress" mode="disabled"> <param name="file">*.tar</param> <param name="compression">xz</param> </service> </services>