Nashorn plugin 2.1.0 availability

[Scott Cantor]

> At the same time, Nashorn version 2.1.0 is visible in the Maven repository:
> 
> https://mvnrepository.com/artifact/net.shibboleth.idp.plugin.scripting/idp-plugin-nashorn-jdk-impl/2.1.0

> So I am wondering whether the latest Nashorn is intentionally unavailable?

Nashorn wasn't updated in the interim (not saying it hasn't been since...) so there wasn't any difference to release. The plugin's metadata will define exactly what versioons exist and whether an upgrade exists, not Maven.

-- Scott