Latest version of com.twitter:twitter-server-slf4j-log4j12_2.11
https://javadoc.io/doc/com.twitter/twitter-server-slf4j-log4j12_2.11
Current version 18.6.0
https://javadoc.io/doc/com.twitter/twitter-server-slf4j-log4j12_2.11/18.6.0
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.twitter/twitter-server-slf4j-log4j12_2.11/18.6.0/package-list