Automatically-created threads (just want to understand)

[Guillaume Lathoud]

On Thursday, 13 October 2022 at 09:32:45 UTC, kinke wrote:
> On Thursday, 13 October 2022 at 05:56:47 UTC, glathoud wrote:
>> Just to understand: what are these threads for? Do they have 
>> anything to do with disk I/O? Something else?
>
> Hi; these are created and used by the GC (by default), see 
> https://dlang.org/changelog/2.087.0.html#gc_parallel.

Thanks!