RFR: 8261290: Improve error message for NumberFormatException on null input

In Integer and Long, several of the parsing methods are specified to throw NumberFormatException on a null input rather than an NPE. That behavior is not proposed to be modified. However, I think it is reasonable for the NumberFormatException to have a more informative error message than just "n

Re: RFR: 6323374: (coll) Optimize Collections.unmodifiable* and synchronized* [v3]

On Wed, 17 Feb 2021 19:56:01 GMT, Ian Graves wrote: >> Modify the `unmodifiable*` methods in `java.util.Collections` to be >> idempotent. That is, when given an immutable collection from >> `java.util.ImmutableCollections` or `java.util.Collections`, these methods >> will return the reference

Re: RFR: 8248862: Implement Enhanced Pseudo-Random Number Generators [v21]

On Sat, 20 Feb 2021 00:09:51 GMT, Joe Darcy wrote: >> Jim Laskey has updated the pull request incrementally with one additional >> commit since the last revision: >> >> Remove tabs from random/package-info.java > > src/java.base/share/classes/java/util/random/package-info.java line 193: > >>

RFR: 8259800: timeout in tck test testForkJoin(ForkJoinPool8Test)

This addresses interactions between parallelism-0 and new shutdown support in https://bugs.openjdk.java.net/browse/JDK-8259800 - Commit messages: - JDK-8259800 Changes: https://git.openjdk.java.net/jdk/pull/2661/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=2661&rang