We are happy to announce the release of ConstraintLayout 2.1.0 rc01, the release candidate for 2.1, as well as the 1.0.0 beta01 release for ConstraintLayout in Jetpack Compose
dependencies {
implementation 'androidx.constraintlayout:constraintlayout:2.1.0-rc01'
}
dependencies {
implementation 'androidx.constraintlayout:constraintlayout-compose:1.0.0-beta01'
}
What's new in 2.1.0
More information about the new features in 2.1.0 can be found on the wiki, the source code is available on https://github.com/androidx/constraintlayout
2.1.0 Release Candidate 1 changes
ConstraintLayout
- performance improvements with constrained dimensions and direct resolution pass
- performance optimization in match_parent +wrap_content scenarios
- barrier fix with packed chain (issue 170406291)
MotionLayout
- fix issue with limitRegionTo post transition completion
- switch to CopyOnWriteArrayList
What's new in 1.0 beta 1 (Jetpack Compose)
More information about the new features in 1.0 can be found on the wiki, the source code is available on https://github.com/androidx/constraintlayout. Examples found here.
1.0 beta 1 changes
ConstraintLayout
- performance improvements
- circular constraints in the Kotlin DSL
- support for JSON to express ConstraintSets
- support for generators and simple macro in JSON
MotionLayout
- support for KeyFrames: position, attributes, cycles
- support for MotionScene in JSON