GitHub repo niXman/mingw-builds-binaries is now holding MinGW-w64-builds with latest version of both MinGW runtime and GCC. The owner of the repo has also claimed that it's an official build (see niXman/mingw-builds-binaries#5).
So I'd suggest updating the download URL and version table for MinGW-W64-builds in downloads.md. If that's OK, I can make a PR later.
GitHub repo niXman/mingw-builds-binaries is now holding MinGW-w64-builds with latest version of both MinGW runtime and GCC. The owner of the repo has also claimed that it's an official build (see niXman/mingw-builds-binaries#5).
So I'd suggest updating the download URL and version table for MinGW-W64-builds in downloads.md. If that's OK, I can make a PR later.