Please note that Perl 6 has been renamed to Raku (https://raku.org https://raku.org using the #rakulang tag on social media). Although the emphasis has been on

Please note that Perl 6 has been renamed to Raku (https://raku.org https://raku.org using the #rakulang tag on social media). Although the emphasis has been on stability and efficiency improvements, some advances have been made in the concurrency department (react whenever) since then. And a project is now underway that will result in macros becoming first class citizens in Raku.