JetBrains/compose-multiplatform v1.12.0-beta01

1.12.0-beta01

on GitHub

Changes since 1.12.0-alpha02

Migration Notes

Multiple Platforms

• Deprecation level of NativeCanvas, NativePaint typealiases and related methods has been changed to ERROR #3127

Features

Multiple Platforms

• Support LayerOutsets to GraphicsLayer & Modifier.graphicsLayer which can be used to increase the visual bounds of the layer beyond its measured size. This can be used to avoid the implicit clipToBounds behavior when the layer is promoted to an offscreen buffer #3144
• Support MeshGradientPainter in Modifier.paint #3143

iOS

• Support VerbatimTtsAnnotation and LocaleList attributes in accessibility VoiceOver #3145

Desktop

• (prerelease fix) Bump Compose Hot Reload to 1.2.0-alpha02 #5620

Fixes

Multiple Platforms

• ComposeUiTest idle handling (waitForIdle/awaitIdle/runOnIdle) now matches Android: idleness is reached once composition, measure, and layout have settled (a pending draw is still flushed before returning). As a result, hasPendingWork() reflects composition/measure/layout state, and with mainClock.autoAdvance = false waiting now settles pending measure/layout #3108
• Fix crash in method setComposingRegion when calling it with inverted or invalid region #3112

iOS

• ViewModel now receives onCleared call when Compose Container is deallocated #3118
• Fix incorrect frames order during high load rendering #3122
• Fix swipe-back gesture conflict with horizontally scrollable components like HorizontalPager #3116

Desktop

• (prerelease fix) Fixed getMinimumSize and getMaximumSize in ComposePanel to not assume UnspecifiedDimension by default #3114
• Fixed the native keyCode for Key.NumPadDot to the correct KeyEvent.VK_DECIMAL #3142
• Fixed LayoutCoordinates conversion to window/screen space in popups/dialogs with compose.layers.type=WINDOW #3154

Web

• Added precise trackpad gesture detection in Chrome via heuristic methods #3123
• Deliver both scroll axes in wheel events (fix diagonal scroll) #3147
• Web: retry loading fallback fonts in case of network errors #3152

Resources

• Support BCP 47 script (values-b+sr+Latn, values-b+zh+Hans) and numeric region (values-b+es+419) qualifiers, including multi-segment locales and trailing theme/density qualifiers, in commonMain resource folders #5582
• Web: fixed a app crash when a resource fetch is failed #5627

Gradle Plugin

• Add clear error message if JS browser tests configuration for Compose UI is invalid (doesn't have declared an executable binary) #5628

Components

Gradle plugin

org.jetbrains.compose version 1.12.0-beta01

Libraries