Android Studio 3.4 Beta 3 is now available in the Beta channel.
If you have Android Studio set up to receive updates on the Beta channel, you can get the update by choosing Help > Check for Updates (Android Studio > Check for Updates on macOS). Otherwise, you can download it here.
This update includes fixes for the following public issues:
- Issue #123242448: Error: Program type already present: $r8$java8methods$utility$Integer$hashCode$II
- Issue #122887884: VerifyError: register v2 has type Conflict but expected Integer
- Issue #116774422: Add support for -checkdiscard for main-dex rules
- Issue #122937067: transformClassesAndResourcesWithR8ForDebugAndroidTest fails when firebase-iid is a dependency
- Issue #122823789: Error " Expected [!]interface|@interface|class|enu" on empty line
- Issue #122883564: How to remove the smiley buttons on Android Studio 3.3
- Issue #122881600: Layout preview zoom buttons broken in 3.3
- Issue #123222392: Resource Explorer is not displayed if no android facet has been created before opening it
- Issue #122883561: Android Studio 3.3 does not see classes generated into build/generated/source/kaptKotlin
We greatly appreciate your bug reports, which help us to make Android Studio better. If you encounter a problem, let us know by reporting a bug. Note that you can also vote for an existing issue to indicate that you are also affected by it.