Latest version of com.softwaremill.sttp.client4:slf4j-backend_3
https://javadoc.io/doc/com.softwaremill.sttp.client4/slf4j-backend_3
Current version 4.0.0-RC2
https://javadoc.io/doc/com.softwaremill.sttp.client4/slf4j-backend_3/4.0.0-RC2
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.softwaremill.sttp.client4/slf4j-backend_3/4.0.0-RC2/package-list