⚔️ new tool alert : dex-diff ⚔️ dex-diff is a tool to compare two APK files at the dex level. Useful for checking the impact of things like `fullMode` and dex optimisations ✨ 🔗 github.com/theapache64/de… 🙌

The team at GetYourGuide just published a neat write up on their Baseline Profile journey. Spoiler: Significant performance gains were had. getyourguide.careers/posts/boosting…

Are you coming to I/O Connect or droidcon Berlin over the next weeks? So am I! Let's catch up and talk about all things Android app performance. ✨ Baseline and Startup Profiles ✨ Dex Layout Optimizations ✨ Optimizing and minifying with R8 ✨ Perfetto traces ✨ Benchmarking

Join me for one of two Baseline Profile workshops at #GoogleIOConnect in Berlin today. Bring your own project or follow the codelab.

New ways to control stability in #JetpackCompose! ✅ Stabilize all model entities with just one line of code ✅ No need to wrap unstable third-party classes ✅ No need to remember{} lambdas ✅ No need for immutable collections just for stability More in the blog 😊

Have you experienced issues when setting breakpoints and debugging instrumented tests?

Quick performance gains for databases: When writing SQLite code on Android, do it in SQL rather than code. It's about 1000 times faster to do so. developer.android.com/topic/performa…

How is the Baseline Profiles generation process working for you? What's unclear? What's missing? Did you attempt and abandon? Does it work well? We want to know. d.android.com/baseline-profi…

Startup Profiles enable dex file reordering to speed up app startup. Here's what you need to consider when creating one for a bigger app. #performance developer.android.com/topic/performa…

At Droidcon Berlin I got the opportunity to talk about actionable app performance measurement. Now you can watch the recording to learn more about the topic. droidcon.com/2024/08/30/act…

There really are!

We're looking for a Developer Relations Engineer to work on Kotlin Multiplatform. Could this be you? Check out the listing and let me know if you're interested. google.com/about/careers/…