OMG I just found that WinDbg now supports using DWARF from PE files and that also work with minidumps. That means I can ship binary built from x86_64-pc-windows-gnu and still be able to troubleshoot crashes in the field. It means I don't have to deal with vcredist. It means my contributor don't have to install VC buildtools. 😀

1. https://learn.microsoft.com/en-us/windows-hardware/drivers/debugger/linux-dwarf-symbols
2. https://github.com/microsoft/WinDbg-Feedback/issues/338