* Some clean up, fine tuning, removing non-supported options, added credit
section and additional comments.
* Put license header year back to 2023 to pass checks.
* Remove static linking (as it requires some more setup on the target
machine).
* Some clean up, small-scale tuning, and reduce complexity when handling longer names.
* Do actual work in worker subprocess. Main process returns immediately
and OS clean up of the mmap continues in the subprocess.
* Update minor Graal version after CPU release.
* Turn GC back to epsilon GC (although it does not seem to make a
difference).
* Minor tuning for another +1%.
