The GM of Windows Phone developer experience Matt Bencke just tweeted the following,
Thx everybody for great wishes – but been leading #wp7dev since last Nov. Look 4 gr8 stuff, Mango ingestion 8/22! #wp7
@1800pocketpc no – Mango-capable apps (“7.5”) can be submitted.Â Stay tuned on Mango updates for consumers
So developers, keep your Mango Apps ready for marketplace approval.
Update:Â I missed this date earlier when Joe Belfiore tweeted on this date for Mango apps submission. Thanks Tom Warren for the heads up.