Hi Simon,

Early Access b116 for JDK 9 is available on java.net, summary of  changes are listed here .

Early Access b115 (#4909) for JDK 9 with Project Jigsaw is available on java.net.

Recent changes: We are very interested in hearing your experiences in testing any Early Access builds. Have you have begun testing against
JDK 9 and or JDK 9 with Project Jigsaw EA builds, have you uncovered showstopper issues that you would like to discuss?
We would really like to hear your findings so far, either reply to me or via the mailing lists [1], [2].

Rgds,Rory

[1] http://mail.openjdk.java.net/pipermail/jigsaw-dev/
[2] http://mail.openjdk.java.net/pipermail/jdk9-dev/
-- 
Rgds,Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin,Ireland