Latest version of io.nextflow:nextflow
https://javadoc.io/doc/io.nextflow/nextflow
Current version 0.30.0-BETA2
https://javadoc.io/doc/io.nextflow/nextflow/0.30.0-BETA2
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/io.nextflow/nextflow/0.30.0-BETA2/package-list