A federal agency has rolled out some information regarding this and its a good news for H1B visa holders.
Check out the link for more info,
https://m.hindustantimes.com/world-news/how-new-us-visa-rule-starting-next-week-will-impact-h-1b-holders/story-BdWq6oHqzIw19AlLL8nPJP_amp.html