I'm not too keen on Antonioni, only a few of his movies really do anything for me. However, it was strange that, upon hearing the news of Bergman in the morning, I thought afterwards "Antonioni's still kicking, is he going to live forever" yet news of his death bookended my night.
Yes, Godard's still kicking. He's only 70-odd, so may have a little bit left in him yet.
As for that generation, the only notable directors I can think of who are still kicking would be Resnais and Lumet. I'm sure there's more than that, but they're the only ones coming to mind for me.