IssueTracker

Issue with notification access code in core. Unclear where, but probably safe to assume NotificationCompat.

Note that this is a lint error and can be suppressed or lowered to warning-level on the client side. Lowering back to P2.

It's at

frameworks/support/core/core/src/main/java/androidx/core/app/NotificationManagerCompat.java:223: Error: When targeting Android 13 or higher, posting a permission requires holding the POST_NOTIFICATIONS permission [NotificationPermission]
            mNotificationManager.notify(tag, id, notification);
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   Explanation for issues of type "NotificationPermission":
   When targeting Android 13 and higher, posting permissions requires holding
   the runtime permission android.permission.POST_NOTIFICATIONS.

Handling this as part of b/238790278.

Which Custom Tabs APIs are you using? Could you send us an APK (ideally one that doesn't require signing in to anything)?

Ah, no worries.

Which of the Custom Tabs APIs specifically are you using? Which classes/methods from here are you calling?

Is it only the very basic usage like so:

String url = "https://google.com/";
CustomTabsIntent.Builder builder = new CustomTabsIntent.Builder();
CustomTabsIntent customTabsIntent = builder.build();
customTabsIntent.launchUrl(this, Uri.parse(url));

Or are you using more advanced features (eg, stuff from here)?

Hello (sorry for the delay, I was ill most of last week).

That is very interesting - though I find it odd that the work profile doesn't have a browser installed.

As an aside, do you have a <queries> entry in your manifest - for example the ones listed under "Check whether a browser is available" or "Open URL in Custom Tabs" here?

I think for your case, using a try-catch may be appropriate (or potentially querying what browsers are available and picking one).

+chrome-connective-tissue, in case they've come across something similar before.