Withdrawn: 8256916: Add JFR event for OutOfMemoryError

[duke]

On Tue, 24 Nov 2020 04:31:53 GMT, Yasumasa Suenaga <ysuenaga at openjdk.org> wrote:

> OOM on Metaspace would be reported in `MetaspaceOOM` JFR event, however other OOM (e.g. Java heap) would not be reported.
> 
> It is useful if JFR reports OOMs.

This pull request has been closed without being integrated.

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PR: https://git.openjdk.java.net/jdk/pull/1403