A number of new options added to Jetpack Compose in newest steady launch


The Android improvement crew has introduced numerous new updates to assist builders maximize their productiveness when creating for Android units. The bulletins come from the annual Android Developer Summit, which is occurring at present.   

A lot of the information revolves round Jetpack Compose, which is a UI toolkit that the crew launched over a 12 months in the past.  

On the Summit, the crew is releasing the newest steady model of Compose, the October ‘22 launch. One new addition on this launch is the inclusion of a Invoice of Supplies (BOM), which can make it simpler for builders to trace releases of Compose.

In line with the crew, it would enable builders to easily outline a BOM relatively than needing to outline every model of Compose individually within the Gradle dependencies block. 

This launch additionally reworks how Modifiers work behind the scenes. Builders received’t have the ability to discover the change throughout their APIs, nevertheless this transformation will lay the muse for enhancing Modifier efficiency. 

The October ‘22 launch additionally fixes an accessibility bug in Popups and Dialogs. This repair modifications the utmost elevation from 30dp to 8dp. 

As well as, there’s a new structure kind, LookAheadLayout, that gives details about last measurement and placement of kids, enabling builders to make extra knowledgeable selections about intermediate layouts. 

Different new options on this launch embrace the skills to:

  • Implement staggered grids
  • Draw textual content on to a Canvas
  • Add a variable font 
  • Add UrlAnnotation to enhance accessibility 
  • Add hyphenation to textual content
  • Swipe to refresh
  • Add snapping conduct to lazy lists

The crew has additionally introduced the primary steady launch of Compose Materials 3, which incorporates up to date variations of many UI parts, together with buttons, playing cards, checkboxes, switches, navigation bars, drawers, and extra. 

New updates in Android Studio embrace animation coordination, multipreview annotations, and recomposition counts in Structure Inspector. The crew additionally introduced beta options together with Reside Edit, composition rendering highlighting, configuring Preview units, and dwell updates in Previews, and canary characteristics together with Reside Edit being turned on by default and improved composition monitoring.


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