It's being actively worked on [1, 2]. [1] https://github.com/openjdk/valhalla/ https://github.com/openjdk/valhalla/ [2] https://mail.openjdk.java.net/pipermail

It's being actively worked on [1, 2]. [1] https://github.com/openjdk/valhalla/ https://github.com/openjdk/valhalla/ [2] https://mail.openjdk.java.net/pipermail/valhalla-dev/ https://mail.openjdk.java.net/pipermail/valhalla-dev/