1.6.0-rc01

Changes since 1.6.0-beta02

Known issues and solutions

Could not find "org.jetbrains.compose.annotation-internal:annotation"

(or org.jetbrains.compose.collection-internal:collection), link

It happens because some library depends on 1.6.0-beta02 which isn't binary compatible with 1.6.0-rc01.
To find this library, call ./gradlew shared:dependencies (replace shared by your main module). Downgrade this library or ask the library author to upgrade it to 1.6.0-rc01.

Could not find androidx.annotation:annotation:...

(or org.jetbrains.compose.collection-internal:collection)

It happens because 1.6.0 depends on collection and annnotation libraries that are available only in the Google Maven repository.

To solve this, add google() maven repository to build.gradle.kts:

repositories {
    ...
    google()
}

iOS/desktop/web

Fixes

• Fix "DropdownMenu performs onDismissRequest twice"
• Use a large rectangle for the picture bounds in RenderNodeLayer.drawLayer to prevent clipping
• Fix closing scene during scroll animation
• Fix "Using painterResource(:DrawableResource) outside desktop Window can produce UnsatisfiedLinkError"
• Fix "Rect::makeLTRB expected l <= r" crashes
• (prerelease fix) Commonize BasicTooltipBox
• (prerelease fix) Fix sharing composition locals with new platform layers

iOS

Fixes

• Fixed unexpected fling animation over scrolling content
• (prerelease fix) Fix "Wrong scroll behaviour of LazyColumn inside HorizontalPager"
• (prerelease fix) Fix scene size after sending the app to background or changing orientation with open modal

Desktop

Fixes

• Protect against MouseInfo.getPointerInfo() returning null in WindowDraggableArea
• Support Rtl in SplitPane
• Fix a native crash on makeGL
• (prerelease fix) Fix "Skiko RenderException" when creating ComposePanel

Web

Fixes

• Add a SystemThemeObserver implementation for wasmJs
• Fix keyboard events with meta key on wasm/js targets
• Added WASM to components.uiToolingPreview library
• Fix "The cursor is invisible in compose web"

Gradle Plugin

Fixes

• (prerelease fix) Relocate a bundled KotlinPoet to the internal package

Resource library

Fixes

• (prerelease fix) Add a type name to the resource initializers
• (prerelease fix) Don't make resource IDs lowercased
• (prerelease fix) Clean code-gen directory if there was deleted a dependency on the res library
• (prerelease fix) Register all hierarchical compose resources in android compilation
• (prerelease fix) Fix fonts duplication in android app

Dependencies

This version of Compose Multiplatform is based on the next Jetpack Compose libraries:

• Compiler 1.5.8
• Runtime 1.6.1
• UI 1.6.1
• Foundation 1.6.1
• Material 1.6.1
• Material3 1.2.0

1.6.0-dev1419

Fix Gradle MPP tests (android.useAndroidX) (#4287)

It fails with:
```
Configuration `:jvmRuntimeClasspath` contains AndroidX dependencies, but the `android.useAndroidX` property is not enabled, which may cause runtime issues.

  :jvmRuntimeClasspath -> org.jetbrains.compose.desktop:desktop-jvm-linux-x64:0.0.0-dev1418 -> org.jetbrains.compose.desktop:desktop:0.0.0-dev1418 -> org.jetbrains.compose.desktop:desktop-jvm:0.0.0-dev1418 -> org.jetbrains.compose.material:material:0.0.0-dev1418 -> org.jetbrains.compose.material:material-desktop:0.0.0-dev1418 -> org.jetbrains.compose.annotation-internal:annotation:0.0.0-dev1418 -> androidx.annotation:annotation:1.7.1
  :jvmRuntimeClasspath -> org.jetbrains.compose.desktop:desktop-jvm-linux-x64:0.0.0-dev1418 -> org.jetbrains.compose.desktop:desktop:0.0.0-dev1418 -> org.jetbrains.compose.desktop:desktop-jvm:0.0.0-dev1418 -> org.jetbrains.compose.material:material:0.0.0-dev1418 -> org.jetbrains.compose.material:material-desktop:0.0.0-dev1418 -> org.jetbrains.compose.annotation-internal:annotation:0.0.0-dev1418 -> androidx.annotation:annotation:1.7.1 -> androidx.annotation:annotation-jvm:1.7.1
  :jvmRuntimeClasspath -> org.jetbrains.compose.desktop:desktop-jvm-linux-x64:0.0.0-dev1418 -> org.jetbrains.compose.desktop:desktop:0.0.0-dev1418 -> org.jetbrains.compose.desktop:desktop-jvm:0.0.0-dev1418 -> org.jetbrains.compose.foundation:foundation:0.0.0-dev1418 -> org.jetbrains.compose.foundation:foundation-desktop:0.0.0-dev1418 -> org.jetbrains.compose.collection-internal:collection:0.0.0-dev1418 -> androidx.collection:collection:1.4.0
  :jvmRuntimeClasspath -> org.jetbrains.compose.desktop:desktop-jvm-linux-x64:0.0.0-dev1418 -> org.jetbrains.compose.desktop:desktop:0.0.0-dev1418 -> org.jetbrains.compose.desktop:desktop-jvm:0.0.0-dev1418 -> org.jetbrains.compose.foundation:foundation:0.0.0-dev1418 -> org.jetbrains.compose.foundation:foundation-desktop:0.0.0-dev1418 -> org.jetbrains.compose.collection-internal:collection:0.0.0-dev1418 -> androidx.collection:collection:1.4.0 -> androidx.collection:collection-jvm:1.4.0
```

(https://teamcity.jetbrains.com/buildConfiguration/JetBrainsPublicProjects_Compose_Publish_2_All_2/4484004?hideTestsFromDependencies=false&hideProblemsFromDependencies=false&expandBuildTestsSection=true&expandBuildChangesSection=true&expandBuildDeploymentsSection=false&expandBuildProblemsSection=true)

after we added annotation/collection to desktop target dependencies.

It seems that Android plugin checks all JVM classpathes, including pure
JVM (desktop) ones. And fails, if the project doesn't have this
property.

Adding this property, as the Android fails without it as well.

1.6.0-dev1409

build(kn-performance): use compose 1.5.10 to fix the build (#4173)

Error: Compose Multiplatform 1.5.1 doesn't support Kotlin 1.9.20.

1.6.0-dev1405

Improve handling of special characters in string resources (#4220)

Introduced a function to process and replace certain escaped symbols
like '\n', '\t', and '\uXXXX' in the strings extracted from compose
string resources.

1.6.0-beta02

Changes since 1.6.0-beta01

Highlights

• Basic accessibility support _iOS
• Popups/Dialogs can now be displayed outside a ViewController over native components on iOS by default _iOS
• Allow selecting Text in SelectionContainer by double and triple tap _iOS
• Add support for text decoration line styles via PlatformTextStyle _{iOS, desktop, web}
• Bugfixes in the resource library (see below for the details)

iOS/desktop/web

Fixes

• Fix "TextLayoutResult#getLineForVerticalPosition returns wrong value + slow performance"
• Run all effects before sending synthetic events
• (prerelease bug) Fix the pointer icon in SelectionContainer

iOS

Features

• Adjust overscroll effect params to match iOS animations
• Add ability to change opacity for compose view

Fixes

• Fix UIKitView z-order
• Fix missing case for loading SystemFont on iOS
• Fix selection container crash
• Fix WindowInfo.containerSize without platformLayers flag
• (prerelease fix) Fix "textfield with visual transformation crashes after single tap"
• (prerelease fix) Fix selection handles crossed
• (prerelease fix) Fix CMPViewControllerMisuse error
• (prerelease fix) Fix selection handles with platformLayers=true
• (prerelease fix) Fix interaction handling for interop views

Desktop

Fixes

• Add Arial and Consolas as backup fonts on Linux and mention font name when one fails to load

Breaking changes and deprecated API

• Remove deprecated APIs in TooltipArea and PointerEvent

HTML library

Features

• Add opportunity to use custom prefixes in StyleSheet

Gradle Plugin

Features

• Add ui-tooling-preview alias

Resource library

Fixes

• (prerelease fix) Configure Android resources after AGP is applied and ignore hidden files in resources
• (prerelease fix) Generate Res class if there is no common composeResource dir
• (prerelease fix) Support Res class generation in JVM only compose projects
• (prerelease fix) Support Compose resources for iOS tests
• (prerelease fix) Fix sub-module gradle properties for res class generation
• (prerelease fix) Fix Native xml parser
• (prerelease fix) Generate initializer functions in the Res file to avoid the MethodTooLargeException
• (prerelease fix) Improve handling of special characters in string resources
• (prerelease fix) Add a ttf font to the resources demo app

Dependencies

This version of Compose Multiplatform is based on the next Jetpack Compose libraries:

• Compiler 1.5.8
• Runtime 1.6.0
• UI 1.6.0
• Foundation 1.6.0
• Material 1.6.0
• Material3 1.2.0-rc01

1.6.0-dev1397

Use "project.findProperty" instead of "providers.valueOrNull" to fix …

…sub-module gradle properties for res class generation

1.5.12

Common

Features

• Support Kotlin 1.9.22

Desktop

Fixes

• Fix "BasicTextField NPE-crash on JBR 17.0.9 on Linux when clicked"

Dependencies

This version of Compose Multiplatform is based on the next Jetpack Compose libraries:

• Compiler 1.5.8
• Runtime 1.5.4
• UI 1.5.4
• Foundation 1.5.4
• Material 1.5.4
• Material3 1.1.2

1.6.0-dev1383

Mark all resources public API as experimental. (#4146)

And all public but only for generated code API as @InternalResourceApi

1.6.0-dev1378

Mark all resources public API as experimental. (#4146)

And all public but only for generated code API as @InternalResourceApi

1.6.0-beta01

Highlights

• Resource library improvements (an example project)
  • Compile-time checking of resources through a generated Res class
  • Introduce top level composeResources dir with drawable, font, files, values/strings.xml support
  • Support for various screen densities, multiple languages and regions, and light and dark themes
• Experimental support is available for tests in common code
• Compose for Web (Wasm) artifacts are available in Maven Central. Warning: Kotlin 1.9.21 has an issue with web target. Use Kotlin 1.9.22.
• iOS. Native-like caret behaviour by long/single taps in textfields(1, 2)
• Support LineHeightStyle.Trim
• Desktop. Proper clipping of SwingPanel interop (under an experimental flag, see the link)
• Popups/Dialogs can now be displayed outside the main window or panel over native components on iOS and desktop (under experimental flags, see the links)
  • iOS
  • Desktop
• Add a way to use fonts installed on the system (desktop/web in this version, iOS in the next version, Android isn't supported)

Breaking changes

• Text with lineHeight set is trimmed by default
• Text with fontSize set without lineHeight inside MaterialTheme has different line height
• Resource library (compose.components.resources) changes
  • resources from *Main\resources should be moved to *Main\composeResources\drawable, commonMain\composeResources\font or *Main\composeResources\files depending on the resource type
  • painterResource("resource.xml") should be replaced by painterResource(Res.drawable.resource)

Known issues

• compose.components.resources library doesn't work yet if you apply kotlin("jvm") Gradle plugin. For now, it only works with kotlin("multiplatform")

Common

Features

• Support Kotlin 1.9.22
• Publish new platforms for runtime-saveable

iOS/desktop/web

Features

• Font constructor with lazy data loading

Fixes

• Optimise TextLayoutResult#getLineForOffset
• Fix "SwingPanel/UIKitView doesn't apply Modifier.offset if it's after Modifier.size"
• DatePicker. Fix empty row
• DatePicker. Fix selection of the current day
• Fix LayoutCoordinates.localToWindow coordinates conversion for non-full Compose components

Breaking changes and deprecated API

• Deprecate public ComposeScene in favour of @InternalComposeUiApi MultiLayerComposeScene
• Hide deprecated DropdownMenu overloads

iOS

Features

• Introduce @Composable fun UIKitViewController
• Remove iOS experimental flag in gradle.properties

Fixes

• Disable encoding on separate thread for iOS
• Synchronise IME insets with iOS keyboard

Desktop

Features

• Support select till the end of the file / till the start of the file keyboard actions on Windows
• Add LinuxArm64 target to Compose runtime
• Add dedicated feature flags class for desktop

Fixes

• Fix blurry app icon in the system application switcher
• Insert a new line on NumPadEnter
• Don't restart the drag gesture when the onDrag(matcher= changes
• Fix "BasicTextField NPE-crash on JBR 17.0.9 on Linux when clicked"
• Fix "Resizing window on desktop sometimes triggers onClick handlers of Composables"
• Fix "ComposePanel doesn't calculate its preferredSize correctly when it's called before doLayout"
• Fix input methods on JBR, disable input methods when we lose focus
• Fix "BasicTextField could not input any Chinese character when using JBR"
• Take into account enabled in scrollable for mouse input
• Fix NPE for getComponentAfter/Before in ComposePanel
• Transparency support for D3D (previously it supported via fallback on OpenGL)

Web

Features

• Change the embedded font to Roboto Regular

Fixes

• Use an alternative implementation of Image.toBitmap

HTML library

Features

• Add sub, sup and blockquote elements

Gradle Plugin

Features

• Add compose.uiTest dependency
• Add compose.components.uiUtil dependency

Fixes

• Fix failing when org.jetbrains.compose is applied from a script plugin

Dependencies

This version of Compose Multiplatform is based on the next Jetpack Compose libraries:

• Compiler 1.5.8
• Runtime 1.6.0-rc01
• UI 1.6.0-rc01
• Foundation 1.6.0-rc01
• Material 1.6.0-rc01
• Material3 1.1.2