Android Q Beta 6 Released

6 is the final Beta. The official release of Android Q is coming soon.

Recently, Google rolled out Beta 6 of Android Q which is the last Beta update before the official release of Android Q.
Beta 6 contains the latest Android Q system images for Pixel and Android Emulator and the final API 29 SDK along with updated build tools for Android Studio. Google said that this update contains all of the features, system behaviors, and developer APIs that will be in the final platform. Beta 6 gives you everything you need to get your apps ready.
Source: Google 
Also, Google has made further refinements to Gesture Navigation. To ensure reliable and consistent operation, the company has added a 200dp vertical app exclusion limit for the Back gesture. And a sensitivity preference setting has also been added for the Back gesture.
You can avail Beta 6 on Pixel devices by enrolling here.
To see a complete list of updates you can visit the release notes here.