Room 2.3.0-beta02

Room now has experimental support for Kotlin Symbol Processing KSP. KSP is a replacement for KAPT to run annotation processors natively on the Kotlin compiler, significantly reducing build times. To use Room with KSP, you can apply the KSP Gradle plugin and replace the kapt configuration in your build file with ksp. For example, instead of kapt 'androidx.room:room-compiler:2.3.0-beta02' use ksp 'androidx.room:room-compiler:2.3.0-beta02'. See the KSP documentation for more details. Note that since KSP is experimental, it is recommended to still use KAPT for production code. The reduction of build times is only applicable if there are no other processors that use KAPT. See b/160322705 for known issues.