We have an existing application (apk v282) published on Google Play. This application does not have products in the application and does not have BILLING permission.
We have developed an update version (v292) containing products in the application and BILLING permission.
There was a problem before creating products in the application on the Google Play console: When we download v292 apk as a draft in the Google Play console, we have two APKs listed in the draft: old and new:

On this page we have two alternatives:
1- Or we click on "In-app products" in the left list to create our products, we see a page with the message:
To add products to the app, you need to add BILLING permission to your APK.
, , , v282 .
2- AP28 v282 ( BILLING), v292 . "In-app products" , . , . , .
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