[8u60] RFA 8129120 Terminal operation properties should not be back-propagated to upstream operations

[Paul Sandoz]

Hi,

I would like to backport:

  https://bugs.openjdk.java.net/browse/JDK-8129120

  9 changeset
  http://hg.openjdk.java.net/jdk9/dev/jdk/rev/d9eadfd5659d

  Review:
  http://mail.openjdk.java.net/pipermail/core-libs-dev/2015-June/034203.html

The 9 changeset does not apply cleanly to the following source:

  src/share/classes/java/util/stream/AbstractPipeline.java
  test/java/util/stream/test/org/openjdk/tests/java/util/stream/DistinctOpTest.java

The 8u patch is here:

  http://cr.openjdk.java.net/~psandoz/jdk8u/JDK-8129120-flag-back-propagation/webrev/

For 8u AbstractPipeline.java the update was simply to remove the method parallelPrepare and replace the 8u method
sourceSpliterator with the equivalent 9 method.

For 8u DistinctOpTest.java the expansion of the imports and reformatting result in failure to apply all the patch cleanly.

All stream tests pass locally.

A JPRT job is underway.

I would like to wait a day or two to let the 9 changeset get tested by the infrastructure (i don't anticipate any issues). But wanted to ask for approval now assuming there are no issues with 9 and the JPRT job pass.

Paul.