Add support for newVirtualThreadPerTaskExecutor #9616
Merged
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Adds support for the Java 21
Executors.newVirtualThreadPerTaskExecutor
. Part of #9534 . This also implicitly testsExecutors.newThreadPerTaskExecutor
becausenewVirtualThreadPerTaskExecutor
is implemented on top of it.This PR is in draft state because we should upgrade the ci tests to Java 21 first.
When testing locally, I noticed that the Lambda instrumentation broke, because for all lambda classes the
$$Lambda$<number>
suffix was replaced with just$$Lambda
without the number. I don't know if this is a property of Java 21 in general or whether this was specific to the EA-build I've been using: