Hi Simon,


JDK 9 Early Access
  build 170  is available at the new location : -  jdk.java.net/9/ 

A summary of all the changes in this build are listed here.  

Changes which were introduced since the last availability email that may be of interest :

New Proposal - Mark Reinhold has asked for comments on the jigsaw-dev mailing list [1]

In short, the existing "big kill switch" of the `--permit-illegal-access`
option [1] will become the default behavior of the JDK 9 run-time system,
though without as many warnings.  The current behavior of JDK 9, in which
illegal reflective-access operations from code on the class path are not
permitted, will become the default in a future release.  Nothing will
change at compile time.

Rgds,Rory

[1]  http://mail.openjdk.java.net/pipermail/jigsaw-dev/2017-May/012673.html

-- 
Rgds,Rory O'Donnell
Quality Engineering Manager
Oracle EMEA , Dublin, Ireland