Posted by Chris Arriola – Developer Relations Engineer
Google I/O 2024 was full of plenty of updates and bulletins round serving to you be extra productive as a developer. Listed below are the highest 3 bulletins round Jetpack Compose and Kind Components from Google I/O 2024:
#1 New updates in Jetpack Compose
The June 2024 launch of Jetpack Compose is full of new options and enhancements resembling shared aspect transitions, lazy checklist merchandise animations, and efficiency enhancements throughout the board.
With shared aspect transitions, you possibly can create pleasant continuity between screens in your app. This function works along with Navigation Compose and predictive again in order that transitions can occur as customers navigate your app. One other extremely requested function—lazy checklist merchandise animations—can also be now supported for lazy lists giving it the power to animate inserts, deletions, and reordering of things.
Jetpack Compose additionally continues to enhance runtime efficiency with each launch. Our benchmarks present a sooner time to first pixel of 17% in our Jetsnack Compose pattern. Moreover, robust skipping mode graduated from experimental to production-ready standing additional enhancing the efficiency of Compose apps. Merely replace your app to benefit from these advantages.
Learn What’s new in Jetpack Compose at I/O ‘24 for extra info.
#2 Scaling throughout screens with new Compose APIs and Instruments
Throughout Google I/O, we introduced new instruments and APIs to make it simpler to construct throughout screens with Compose. The brand new Materials 3 adaptive library introduces new APIs that will let you implement frequent adaptive situations resembling list-detail, and supporting pane. These APIs enable your app to show one or two panes relying on the out there measurement on your app.
Watch Constructing UI with the Materials 3 adaptive library and Constructing adaptive Android apps to study extra. For those who desire to learn, you possibly can try About adaptive layouts in our documentation.
We additionally introduced that Compose for TV 1.0.0 is now out there in beta. The newest updates to Compose for TV embody higher efficiency, enter help, and an entire vary of improved elements that look nice out of the field. New on this launch, we’ve added lists, navigation, chips, and settings screens. We’ve additionally added a new TV Materials Catalog app and up to date the developer instruments in Android Studio to incorporate a brand new venture wizard to get a working begin with Compose for TV.
Lastly, Compose for Put on OS has added options resembling SwipeToReveal, an expandableItem, and a variety of WearPreview supporting annotations. Throughout Google I/O 2024, Compose for Put on OS graduated visible enhancements and fixes from beta to secure. Be taught extra about all of the updates to Put on OS by testing the technical session.
Take a look at case research from SoundCloud and Adidas to see how apps are leveraging Compose to construct their apps and study extra about all of the updates for Compose throughout screens by studying extra right here!
#3 Look 1.1
Jetpack Look is Android’s fashionable advisable framework for constructing widgets. The newest model, Look 1.1, is now secure. Look is constructed on high of Jetpack Compose permitting you to make use of the identical declarative syntax that you just’re used to when constructing widgets.
This launch brings a brand new unit check library, Error UIs, and new elements. Moreover, we’ve launched new Canonical Widget Layouts on GitHub to will let you get began sooner with a set of layouts that align with finest practices and we’ve printed new design steerage printed on the UI design hub — test it out!
To study extra about utilizing Look, try Construct lovely Android widgets with Jetpack Look. Or if you need one thing extra hands-on, try the codelab Create a widget with Look.
You may study extra in regards to the newest updates to Compose and Kind Components by testing the Compose Throughout Screens and the What’s new in Jetpack Compose at I/O ‘24 weblog posts or watching the highlight playlist!