64-bit support when?

Most if not all up-to-date projects have a X64 and ARM64 release for Windows but this one is proeminently missing. Any plans for a 64-bit release?

It's the next big thing on the list.
Though it's also very big thing. So don't dare to give any dates. It's definitely many months away.
What is your use case for 64-bit?

Tracked here:
Issue 618 – 64-bit version of WinSCP