Java 11 for devel/apache-ant?

[Angelo Polo]

 Hello devel/apache-ant maintainers,

Are there any known issues with setting to build and run apache-ant on Java
11?
USE_JAVA=       11

It seems to works fine for me. The Ant docs indicate the source is
compatible:
"*For the current version of Ant (1.10), you will also need a JDK installed
on your system, version 8 or later required. The more up-to-date the
version of Java, the more Ant tasks you get.*"
(https://ant.apache.org/manual/index.html -> "Installing Apache Ant" ->
"System Requirements")

Thanks,
Angelo Polo