[Bug]: Subscription Bell not showing on iOS

[ante-maric]

What happened?

Subscription Bell does not show in Safari on iOS, it works in Edge on PC and Chrome on Android.
On OneSignal web when I open Audience ->Subscriptions I can see a row with Subscribed column checked but Channel and Device columns are empty.

I was testing v9 and it did work on all platforms. Then I migrated to v11 and now I just can't make it work. When I add my PWA to home screen, app is not visible in iPhone Settings like it did when I had v9. So, it's like it isn't recognized as PWA.

Migration guide is a bit confusing:

Service Worker

Download the new service worker file and place it next to the original OneSignalSDKWorker.js file.

DO NOT DELETE the original OneSignalSDKWorker.js file.

How should I not delete original OneSignalSDKWorker.js when the new one has the same name? If I place it next to a original it means I have to rename it. And then what?

What browsers are you seeing the problem on?

Safari

What operating system are you running?

iOS 16.5.1

Steps to reproduce?

1. Follow the guide for using web push notifications
2. Open the web app on iOS

What did you expect to happen?

Subscription Bell should show just like on other platforms.

Relevant log output

No response

[jkasten2]

@ante-maric Thanks for reporting these problems with the new major release of the SDK!

iOS WebApp Push

iOS WebPush was missing in the v16 branch (AKA v11 OneSignal docs). We merged in the missing feature from main and just released a Beta 6 today:
https://github.com/OneSignal/OneSignal-Website-SDK/releases/tag/160000.beta6

Migration guide

We fixed the wording in the migration guide around the service worker. Let us know if this is clear now:
https://github.com/OneSignal/OneSignal-Website-SDK/blob/160000.beta6/MIGRATION_GUIDE.md#service-worker