On Monday, 13 March 2023 at 02:53:00 UTC, Yuxuan Shui wrote: > Example here: > > https://dlang.org/phobos/std_logger_core.html#.sharedLog > > Result: > > https://run.dlang.io/is/RMtF0I this changed in one of the most recent releases, but you can always expect breaking changes in an std.experimental module