[ANN] U-Boot v2020.04-rc5 released

Hey all,

As I said in a separate email this morning, I'm pushing back the release a week. There's been some regression reports the last week, and fixes build-tested last night and pushed this morning. So I'm going to wait a week to release.

That said, there is still the next branch so if people have things ready to go for v2020.07, please send me pull requests for the next branch now.

Thanks all!