Qinxuan Chen

@dtolnay Can you give me some tips on how to fix this issue?

any ideas about it? @insipx

I license past and future contributions under the dual MIT/Apache-2.0 license, allowing licensees to choose either at their option.

@bkchr @KiChjang @kianenigma PTAL

> Actually, I don't think we should simply deprecate at this point -- we should just remove all of these `decl_*` macros altogether and be done with it. I have...

> Let's just remove it. > > We have plenty of documentation on how to migrate, and we really should encourage people to switch over if they have not. Okay,...

@shawntabrizi @kianenigma @bkchr @KiChjang PTAL

Is there anyone else who can review this PR?

Maybe I should use `frame-system` directly as base config to replace `frame-support-test` pallet and `system` module? What do you think? By now, I removed the `system` module and used `frame-system-test`...

@kianenigma I think #12401 could be reviewed and merged firstly?