JDK 12 RFR of JDK-8205615: Start of release updates for JDK 12 (original) (raw)

Paul Sandoz paul.sandoz at oracle.com
Tue Jun 26 17:11:37 UTC 2018

This generally looks good. Having it all consolidated helps a lot, and we are slowly chipping away at reducing this for each release.

src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassFile.java —

118 V55(55, 0), // JDK 11: constant dynamic 119 V56(56, 0); // JDK 12

We can add nestmates to the list of stuff in 11

Paul.

On Jun 26, 2018, at 9:30 AM, joe darcy <joe.darcy at oracle.com> wrote:

Hi Alan,

On 6/26/2018 2:23 AM, Alan Bateman wrote: On 25/06/2018 19:10, joe darcy wrote: Hello,

With the JDK 11 and 12 split fast approaching [1], it is time to work on the various start of release update tasks for JDK 12. Those tasks are being tracked under the umbrella bug JDK-8205615: "Start of release updates for JDK 12". This thread is to review the build-related portions of the work including JDK-8205621: "Increment JDK version for JDK 12." Current webrev: http://cr.openjdk.java.net/~darcy/8205615.4/

A handful of test failures still need to be addressed, so there will be some minor adjustments to the aggregate set of changes before they are pushed. Slightly modified version now up in http://cr.openjdk.java.net/~darcy/8205615.5/ * Changed projected ship date in make/autoconf/version-numbers * Some changes and merges to jdeprscan; I'll ask Stuart to review those Some hotspot test changes in the work too based on a separate review thread. I looked through the changes with the exception of javac and test/langtools and it all looks okay to me. The updates to the tests, for MR JARs in particular, look fine. Hopefully after this round of changes the MR JAR tests won't need any more updates when we go from 12 -> 13 and beyond. I see David brought up the -source/-target 12 in SetupJavaCompilers.gmk. I assume it wouldn't be too hard to have that use the value from DEFAULTVERSIONFEATURE. Keeping 10 in the list of DEFAULTACCEPTABLEBOOTVERSIONS seems right for now, I assume 10 will be dropped from that list as soon as 11 ships. That is my understanding of the policy discussion from Mark: http://mail.openjdk.java.net/pipermail/jdk-dev/2018-April/001075.html Thanks, -Joe

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