Latest version of org.typelevel:spire-extras_sjs0.6_2.13
https://javadoc.io/doc/org.typelevel/spire-extras_sjs0.6_2.13
Current version 0.17.0-RC1
https://javadoc.io/doc/org.typelevel/spire-extras_sjs0.6_2.13/0.17.0-RC1
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.typelevel/spire-extras_sjs0.6_2.13/0.17.0-RC1/package-list