Custom info in product page deeplinks?

Hi, after watching the WWDC session What’s new in App Store Connect, I was curious if the new deep linking feature allows for additional query parameters to be passed to the app. For example an app with sharing, I would want a custom product page that relates to sharing but also for the user to see the specific shared content (based on an ID in the url). Is that possible?

I’m looking to know the same, in my case it would be an invite code. User A invites Person B, Person B downloads the app based on link with invite code, once downloaded the app launches and opens in deep linked view and connects User A and Person B now User B.

so the parameter code would need to go from the product page query parameter and be used in the deep link query parameter that launches the installed app.

Custom info in product page deeplinks?
 
 
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