Epoxy v4.0.0-beta1 Release Notes

Release Date: 2020-05-22 // 2 months ago
    • 👌 Support for incremental annotation processing as an Aggregating processor (#972)
    • ✂ Removed Litho support
    • 0️⃣ A new annotation processor argument logEpoxyTimings can be set to get a detailed breakdown of how long the processors took and where they spent their time (off by default)
    • Another new argument enableParallelEpoxyProcessing can be set to true to have the annotation processor process annotations and generate files in parallel (via coroutines).

    🏗 You can enable these processor options in your build.gradle file like so:

    project.android.buildTypes.all { buildType ->
      buildType.javaCompileOptions.annotationProcessorOptions.arguments =
              logEpoxyTimings : "true",
              enableParallelEpoxyProcessing : "true"

    Parallel processing can greatly speed up processing time (up to 8x), but given the nature of parallel processing it is still incubating.
    Please report any issues or crashes that you notice.
    (We are currently using parallel mode in our large project at Airbnb with no problems.)

Previous changes from v3.11.0

    • Introduce partial impression visibility states (#973)
    • 🛠 Fix sticky header crash (#976)