Beta 3 came out on 7 June 2023 and reached platform stability: the developer APIs and all app-facing behaviours were final. Google asked developers to start final compatibility testing, and SDK, library and game engine developers to ship first.
| Release date | 7 June 2023; Beta 3.1 on 14 June 2023 |
| Build | UPB3.230519.008; 3.1 UPB3.230519.014 |
| Security patch | May 2023; 3.1 June 2023 |
| Devices | Pixel 4a (5G) to Pixel 7 Pro, plus the new Pixel 7a; emulator |
| How to get it | Over the air through Android Beta, or by flashing |
| Platform stability | Yes |
The post listed what to test. For all apps: font scaling to 200%, partial
photo access, which the system treats as a one-time permission once the app
goes to the background, and the data safety section in permission dialogs. For
apps targeting 34: foreground service types, OpenJDK 17 changes to regular
expressions and UUID handling, and the security changes such as the zip path
traversal check.
The foreground service list took its final shape here. health and
remoteMessaging were new types, and shortService, specialUse and
systemExempted were reserved for their cases.
Beta 3.1 fixed fingerprint unlock on some devices and crashes in apps that use mapping SDKs.