Latest version of com.daml:concurrent_2.12
https://javadoc.io/doc/com.daml/concurrent_2.12
Current version 1.18.0-snapshot.20211026.8179.0.e474b2d1
https://javadoc.io/doc/com.daml/concurrent_2.12/1.18.0-snapshot.20211026.8179.0.e474b2d1
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.daml/concurrent_2.12/1.18.0-snapshot.20211026.8179.0.e474b2d1/package-list