Current status of PWA on iOS

Can anybody share some experience with PWA on iOS? Is it currently working? Do push notification work?

I have an Ionic app working on Android and now I’m thinking about migrating to PWA. Push notifications is a very central functionality of my app. Is it a good idea to migrate at the current point of time?

Current status of PWA on iOS:


OK, so as of today no push notifications. Is that correct?
And the current PWA support is still beta? When is the release planned?