When will Swift Playgrounds 5 come out?

Now that iPad OS 16 is out, when can I start using the new Charts APIs and other Swift 5.7 features?

You can request and participate in a testflight beta test of Swift Playgrounds 4.2 on developer.apple.com (free developer account seems to be sufficient to participate)

When will Swift Playgrounds 5 come out?
 
 
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