From 21501ab019ec37ca794adfd39634773b31b33044 Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Tue, 8 Sep 2026 19:49:29 +0400 Subject: [PATCH 01/11] Add changelog for 1.13.0-alpha01 --- CHANGELOG.md | 159 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 159 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 42a4f310621..20f33ef0808 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,3 +1,162 @@ +# 1.13.0-alpha01 (September 2026) + +_Changes since 1.12.0_ + +## Highlights + +### Desktop + +- Implemented support for [AppCDS](https://dev.java/learn/jvm/cds-appcds/) and [AOT](https://openjdk.org/jeps/514), which can significantly speed up application startup [#5644](https://github.com/JetBrains/compose-multiplatform/pull/5644) + +### Web + +- ComposeViewportConfiguration is no longer experimental [#3297](https://github.com/JetBrains/compose-multiplatform-core/pull/3297), [#3300](https://github.com/JetBrains/compose-multiplatform-core/pull/3300) + +## Breaking Changes + +### Gradle Plugin + +- Deleted deprecated Compose Gradle Plugin API: `compose.web.targets(...)` [#5685](https://github.com/JetBrains/compose-multiplatform/pull/5685) + +## Migration Notes + +### Multiple Platforms + +- Skottie is no longer included in the Skiko core binary and is no longer bundled with Compose Multiplatform. To continue using Skottie, add `org.jetbrains.skiko:skiko-skottie` to `commonMain`. If your project targets desktop, also add `org.jetbrains.skiko:skiko-skottie-awt-runtime-all` to `desktopMain` [#3234](https://github.com/JetBrains/compose-multiplatform-core/pull/3234) +- Removed `ComposeUiFlags.useLegacyRenderNodeLayers` flag used to revert legacy (pre 1.8) render node layers for cases without `androidx.compose.ui.graphics.layer.GraphicsLayer` [#3213](https://github.com/JetBrains/compose-multiplatform-core/pull/3213) + +### Desktop + +- Renamed `AlignedToScreen` to `AlignedToScreenAvailableBounds` and `CenteredOnScreen` to `CenteredInScreenBounds` to clarify their behavior. `CenteredInScreenBounds` now actually centers on the screen (ignoring insets) [#3291](https://github.com/JetBrains/compose-multiplatform-core/pull/3291) + +### Android + +- The minimum supported SDK is raised to 24 [#3351](https://github.com/JetBrains/compose-multiplatform-core/pull/3351) + +## Features + +### HTML library + +- Add `StyleScope.inset` extension functions [#5194](https://github.com/JetBrains/compose-multiplatform/pull/5194) + +### Multiple Platforms + +- Add support for mediaQuery calls which allows to modify Composables depending on device characteristics [#3339](https://github.com/JetBrains/compose-multiplatform-core/pull/3339) + +### iOS + +- Use UIView layout and draw phases to run corresponding operation for Compose containers [#3212](https://github.com/JetBrains/compose-multiplatform-core/pull/3212) +- Added possibility to configure `spellCheckingType` for textfields with `usingNativeTextInput = true` via `PlatformImeOptions` [#3305](https://github.com/JetBrains/compose-multiplatform-core/pull/3305) +- Support iOS Dynamic Type font scaling based on accessibility settings [#3306](https://github.com/JetBrains/compose-multiplatform-core/pull/3306) +- Support preferred-size reporting for Compose hosting views (ComposeHostingView / ComposeHostingViewController) embedded in UIKit or SwiftUI through `sizeThatFits` proposals. Keep the default `ComposeContainerConfiguration.preferredSizeReportingStrategy = PreferredSizeReportingStrategy.SizeThatFits`, for UIKit and SwiftUI on iOS 16 and later. For SwiftUI on iOS < 16, use `PreferredSizeReportingStrategy.IntrinsicContentSize` [#2984](https://github.com/JetBrains/compose-multiplatform-core/pull/2984) + +### Desktop + +- Added a new `WindowPositionProvider.CenteredInScreenBounds(DpOffset)` function that centers on the screen [#3291](https://github.com/JetBrains/compose-multiplatform-core/pull/3291) +- Disabled Swing double buffering to reduce memory footprint [#3336](https://github.com/JetBrains/compose-multiplatform-core/pull/3336) +- _(prerelease fix)_ Bump Compose Hot Reload to [1.3.0-alpha01](https://github.com/JetBrains/compose-hot-reload/releases/tag/v1.3.0-alpha01) [#5683](https://github.com/JetBrains/compose-multiplatform/pull/5683) + +### Web + +- Added prefetching of LazyLayouts items during browser idle times [#2928](https://github.com/JetBrains/compose-multiplatform-core/pull/2928) +- Added experimental support for system window insets on Web [#3202](https://github.com/JetBrains/compose-multiplatform-core/pull/3202) +- Added support to LazyLayouts to run some work without blocking current frame's painting [#2929](https://github.com/JetBrains/compose-multiplatform-core/pull/2929) +- Disposing Compose application automatically if parent container is destroyed [#3242](https://github.com/JetBrains/compose-multiplatform-core/pull/3242) +- Deprecate PointerIcon.Companion.fromKeyword and introduce equivalent PointerIcon helper fun instead [#3287](https://github.com/JetBrains/compose-multiplatform-core/pull/3287) +- Add experimental API to render WebGL textures [#3323](https://github.com/JetBrains/compose-multiplatform-core/pull/3323) + +### Gradle Plugin + +- Allow excluding libraries from the dependency compatibility check via `compose { dependencyCompatibility { } }` extension [#5694](https://github.com/JetBrains/compose-multiplatform/pull/5694) + +## Fixes + +### Multiple Platforms + +- Fixes that `GraphicsLayer` with `CompositingStrategy.ModulateAlpha` does not apply `alpha` value without extra invalidation [#3204](https://github.com/JetBrains/compose-multiplatform-core/pull/3204) +- Fixed an issue in `runComposeUiTest` V2 when input events required `waitForIdle` to be processed [#3302](https://github.com/JetBrains/compose-multiplatform-core/pull/3302) +- Fix crash in cases when skia returns null `ColorFilter` due to no-op parameter combination [#3319](https://github.com/JetBrains/compose-multiplatform-core/pull/3319) + +### iOS + +- Fixed UIKit keyboard animation curve handling by converting `UIKeyboardAnimationCurveUserInfoKey` values to `UIViewAnimationOptions` [#3183](https://github.com/JetBrains/compose-multiplatform-core/pull/3183) +- Fix `BasicTextField` focus handoff between nested Compose iOS scenes [#3203](https://github.com/JetBrains/compose-multiplatform-core/pull/3203) +- Fixed the floating cursor no longer responding horizontally after a very quick swipe on iOS [#3224](https://github.com/JetBrains/compose-multiplatform-core/pull/3224) +- Fixed the caret not snapping to the nearest word boundary when tapping inside a word in an unfocused `BasicTextField(TextFieldValue)` [#3229](https://github.com/JetBrains/compose-multiplatform-core/pull/3229) +- Fixed the context menu appearing incorrectly after a tap in `BasicTextField(TextFieldValue)` and `BasicTextField(TextFieldState)` [#3229](https://github.com/JetBrains/compose-multiplatform-core/pull/3229) +- `KeyboardOptions.autoCorrectEnabled = false` now disables spell checking too (in addition to iOS autocorrection) in textfields with `usingNativeTextInput = true` [#3305](https://github.com/JetBrains/compose-multiplatform-core/pull/3305) +- Fix an issue where back-swipe progress could exceed its maximum when a gesture moved beyond the window bounds [#3337](https://github.com/JetBrains/compose-multiplatform-core/pull/3337) +- Fixed the system "Bold Text" accessibility setting not being applied to CJK characters when using `FontFamily.Default` [#3325](https://github.com/JetBrains/compose-multiplatform-core/pull/3325) +- Default Navigation3 push and pop transitions now follow the layout direction: in RTL layouts a push enters from the left edge and a pop reveals the previous entry from the right edge, matching native `UINavigationController` behavior [#3346](https://github.com/JetBrains/compose-multiplatform-core/pull/3346) + +### Desktop + +- Made window resizing smooth on macOS when using Metal (the default renderer). To enable the fix, set the system property `skiko.rendering.macos.metalSynchronousLiveResize` to `true`. This will eventually become the default [#3261](https://github.com/JetBrains/compose-multiplatform-core/pull/3261) +- [macOS] Fixed the behavior of ctrl-f/b in text fields (it was reversed) [#3294](https://github.com/JetBrains/compose-multiplatform-core/pull/3294) +- Fixed an issue that caused a background flash when a window was shown for the first time [#3299](https://github.com/JetBrains/compose-multiplatform-core/pull/3299) +- Made window resizing smooth on Windows when using Direct3D (the default renderer). To enable the fix, set the system property `sskiko.rendering.windows.direct3DSynchronousLiveResize` to `true`. This will eventually become the default [#3299](https://github.com/JetBrains/compose-multiplatform-core/pull/3299) +- Fixed potential crash when the accessibility subsystem processes `focusLost` [#3361](https://github.com/JetBrains/compose-multiplatform-core/pull/3361) +- Fix crash when trying to set the content of an unavailable/busy clipboard [#3364](https://github.com/JetBrains/compose-multiplatform-core/pull/3364) +- Fixed SVG rasterization caching to properly reuse cached bitmap unless size changes [#5639](https://github.com/JetBrains/compose-multiplatform/pull/5639) + +### Web + +- Show a meaningful message instead of an obscure app crash when the browser or device doesn't support WebGL2 [#3222](https://github.com/JetBrains/compose-multiplatform-core/pull/3222) +- Fix fast deletion in mobile browsers on iOS when using the Traditional Chinese Cangjie keyboard [#3167](https://github.com/JetBrains/compose-multiplatform-core/pull/3167) +- Fix fast deletion of text containing emojis in mobile browsers on iOS [#3167](https://github.com/JetBrains/compose-multiplatform-core/pull/3167) +- Introduce a fallback locale and handle malformed language tags [#3241](https://github.com/JetBrains/compose-multiplatform-core/pull/3241) +- Ensure canvas retains focus after backing HTML input removal [#3246](https://github.com/JetBrains/compose-multiplatform-core/pull/3246) +- Fix cursor control using spacebar sliding gesture in Firefox mobile [#3273](https://github.com/JetBrains/compose-multiplatform-core/pull/3273) +- Fix Tab focus order with interop elements [#3249](https://github.com/JetBrains/compose-multiplatform-core/pull/3249) +- Fixed outer `HorizontalPager` stealing the touch gesture from a nested `HorizontalPager` during a slow drag [#3293](https://github.com/JetBrains/compose-multiplatform-core/pull/3293) +- Fix blurred UI when zooming [#3303](https://github.com/JetBrains/compose-multiplatform-core/pull/3303) +- Support SemanticProperties.disabled in Compose web A11y [#3308](https://github.com/JetBrains/compose-multiplatform-core/pull/3308) +- Fix incorrect A11Y tree state after opening and closing a popup or dialog [#3298](https://github.com/JetBrains/compose-multiplatform-core/pull/3298) +- Fixed `1nMakeRasterN32Premul is not defined` when running `runComposeUiTest` with JS [#3316](https://github.com/JetBrains/compose-multiplatform-core/pull/3316) +- Fix virtual keyboard hiding after tapping on a selection handle without moving it [#3328](https://github.com/JetBrains/compose-multiplatform-core/pull/3328) +- Support LinkAnnotation in A11Y tree, so link nodes have role=link [#3331](https://github.com/JetBrains/compose-multiplatform-core/pull/3331) +- Fix `LocalWindowInfo.current.isWindowFocused` not updating when browser window focus changes on Web [#3347](https://github.com/JetBrains/compose-multiplatform-core/pull/3347) + +### Android + +- Fixed rare `InterruptedException` crashes when reading resources during composition on an interrupted thread [#5677](https://github.com/JetBrains/compose-multiplatform/pull/5677) + +### Resources + +- Return a default plural rule for unknown locales [#5650](https://github.com/JetBrains/compose-multiplatform/pull/5650) +- Fixed android ANR when `Dispatchers.Default` is overloaded [#5688](https://github.com/JetBrains/compose-multiplatform/pull/5688) +- Fixed a deadlock when Main thread is blocked by mutex [#5691](https://github.com/JetBrains/compose-multiplatform/pull/5691) +- Fix R8 release builds failing because the optional Android test instrumentation API is unavailable [#5667](https://github.com/JetBrains/compose-multiplatform/pull/5667) + +### Navigation + +- Fix pop animations on iOS when custom enter/exit animations are set [#3292](https://github.com/JetBrains/compose-multiplatform-core/pull/3292) + +## Components + +### Gradle plugin + +`org.jetbrains.compose` version `1.13.0-alpha01` + +### Libraries + +| Library group | Coordinates | Based on Jetpack | +|---------------|-------------|------------------| +| Runtime | `org.jetbrains.compose.runtime:runtime*:1.13.0-alpha01` | [Runtime 1.13.0-alpha02](https://developer.android.com/jetpack/androidx/releases/compose-runtime#1.13.0-alpha02) | +| UI | `org.jetbrains.compose.ui:ui*:1.13.0-alpha01` | [UI 1.13.0-alpha02](https://developer.android.com/jetpack/androidx/releases/compose-ui#1.13.0-alpha02) | +| Foundation | `org.jetbrains.compose.foundation:foundation*:1.13.0-alpha01` | [Foundation 1.13.0-alpha02](https://developer.android.com/jetpack/androidx/releases/compose-foundation#1.13.0-alpha02) | +| Material | `org.jetbrains.compose.material:material*:1.13.0-alpha01` | [Material 1.13.0-alpha02](https://developer.android.com/jetpack/androidx/releases/compose-material#1.13.0-alpha02) | +| Material3 | `org.jetbrains.compose.material3:material3*:1.13.0-alpha01` | [Material3 1.5.0-alpha27](https://developer.android.com/jetpack/androidx/releases/compose-material3#1.5.0-alpha27) | +| Material3 Adaptive | `org.jetbrains.compose.material3.adaptive:adaptive*:1.3.0-rc01` | [Material3 Adaptive 1.3.0](https://developer.android.com/jetpack/androidx/releases/compose-material3-adaptive#1.3.0) | +| Lifecycle | `org.jetbrains.androidx.lifecycle:lifecycle-*:2.11.0` | [Lifecycle 2.11.0](https://developer.android.com/jetpack/androidx/releases/lifecycle#2.11.0) | +| Navigation | `org.jetbrains.androidx.navigation:navigation-*:2.10.0-beta01` | [Navigation 2.10.0](https://developer.android.com/jetpack/androidx/releases/navigation#2.10.0) | +| Navigation3 | `org.jetbrains.androidx.navigation3:navigation3-*:1.2.0-beta01` | [Navigation3 1.2.0-beta01](https://developer.android.com/jetpack/androidx/releases/navigation3#1.2.0-beta01) | +| Navigation Event | `org.jetbrains.androidx.navigationevent:navigationevent-compose:1.1.0` | [Navigation Event 1.1.1](https://developer.android.com/jetpack/androidx/releases/navigationevent#1.1.1) | +| Savedstate | `org.jetbrains.androidx.savedstate:savedstate*:1.4.0` | [Savedstate 1.4.0](https://developer.android.com/jetpack/androidx/releases/savedstate#1.4.0) | +| WindowManager Core | `org.jetbrains.androidx.window:window-core:1.5.1` | [WindowManager 1.5.1](https://developer.android.com/jetpack/androidx/releases/window#1.5.1) | + +--- + # 1.12.0 (August 2026) _Changes since 1.11.1_ From 0728ee24f0dc63ce145cab6f197dae6c560b800f Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Tue, 8 Sep 2026 20:34:09 +0400 Subject: [PATCH 02/11] Update CHANGELOG.md Co-authored-by: Ivan Matkov --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 20f33ef0808..dc69c47b870 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -10,7 +10,7 @@ _Changes since 1.12.0_ ### Web -- ComposeViewportConfiguration is no longer experimental [#3297](https://github.com/JetBrains/compose-multiplatform-core/pull/3297), [#3300](https://github.com/JetBrains/compose-multiplatform-core/pull/3300) +- `ComposeViewportConfiguration` is no longer experimental [#3297](https://github.com/JetBrains/compose-multiplatform-core/pull/3297), [#3300](https://github.com/JetBrains/compose-multiplatform-core/pull/3300) ## Breaking Changes From 6f0eccd7fce2c4a18e609a6682d144de7be12c18 Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Tue, 8 Sep 2026 20:34:21 +0400 Subject: [PATCH 03/11] Update CHANGELOG.md Co-authored-by: Ivan Matkov --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index dc69c47b870..3ed740bf796 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -41,7 +41,7 @@ _Changes since 1.12.0_ ### Multiple Platforms -- Add support for mediaQuery calls which allows to modify Composables depending on device characteristics [#3339](https://github.com/JetBrains/compose-multiplatform-core/pull/3339) +- Add support for `mediaQuery` calls which allows to modify Composables depending on device characteristics [#3339](https://github.com/JetBrains/compose-multiplatform-core/pull/3339) ### iOS From 046de49903c9f3fc533cfc2bea440d681b9a52aa Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Tue, 8 Sep 2026 20:34:35 +0400 Subject: [PATCH 04/11] Update CHANGELOG.md Co-authored-by: Ivan Matkov --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 3ed740bf796..d4b316109fc 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -45,7 +45,7 @@ _Changes since 1.12.0_ ### iOS -- Use UIView layout and draw phases to run corresponding operation for Compose containers [#3212](https://github.com/JetBrains/compose-multiplatform-core/pull/3212) +- Use `UIView` layout and draw phases to run corresponding operation for Compose containers [#3212](https://github.com/JetBrains/compose-multiplatform-core/pull/3212) - Added possibility to configure `spellCheckingType` for textfields with `usingNativeTextInput = true` via `PlatformImeOptions` [#3305](https://github.com/JetBrains/compose-multiplatform-core/pull/3305) - Support iOS Dynamic Type font scaling based on accessibility settings [#3306](https://github.com/JetBrains/compose-multiplatform-core/pull/3306) - Support preferred-size reporting for Compose hosting views (ComposeHostingView / ComposeHostingViewController) embedded in UIKit or SwiftUI through `sizeThatFits` proposals. Keep the default `ComposeContainerConfiguration.preferredSizeReportingStrategy = PreferredSizeReportingStrategy.SizeThatFits`, for UIKit and SwiftUI on iOS 16 and later. For SwiftUI on iOS < 16, use `PreferredSizeReportingStrategy.IntrinsicContentSize` [#2984](https://github.com/JetBrains/compose-multiplatform-core/pull/2984) From 49ecdbe3517cbe1923b3d257a2153534ac139cb9 Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Tue, 8 Sep 2026 20:34:49 +0400 Subject: [PATCH 05/11] Update CHANGELOG.md Co-authored-by: Ivan Matkov --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index d4b316109fc..f4944d1b239 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -48,7 +48,7 @@ _Changes since 1.12.0_ - Use `UIView` layout and draw phases to run corresponding operation for Compose containers [#3212](https://github.com/JetBrains/compose-multiplatform-core/pull/3212) - Added possibility to configure `spellCheckingType` for textfields with `usingNativeTextInput = true` via `PlatformImeOptions` [#3305](https://github.com/JetBrains/compose-multiplatform-core/pull/3305) - Support iOS Dynamic Type font scaling based on accessibility settings [#3306](https://github.com/JetBrains/compose-multiplatform-core/pull/3306) -- Support preferred-size reporting for Compose hosting views (ComposeHostingView / ComposeHostingViewController) embedded in UIKit or SwiftUI through `sizeThatFits` proposals. Keep the default `ComposeContainerConfiguration.preferredSizeReportingStrategy = PreferredSizeReportingStrategy.SizeThatFits`, for UIKit and SwiftUI on iOS 16 and later. For SwiftUI on iOS < 16, use `PreferredSizeReportingStrategy.IntrinsicContentSize` [#2984](https://github.com/JetBrains/compose-multiplatform-core/pull/2984) +- Support preferred-size reporting for Compose hosting views (`ComposeHostingView` / `ComposeHostingViewController`) embedded in UIKit or SwiftUI through `sizeThatFits` proposals. Keep the default `ComposeContainerConfiguration.preferredSizeReportingStrategy = PreferredSizeReportingStrategy.SizeThatFits`, for UIKit and SwiftUI on iOS 16 and later. For SwiftUI on iOS < 16, use `PreferredSizeReportingStrategy.IntrinsicContentSize` [#2984](https://github.com/JetBrains/compose-multiplatform-core/pull/2984) ### Desktop From 12a4c3fc691c70a78fca424797e0385939e5dc99 Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Tue, 8 Sep 2026 20:34:59 +0400 Subject: [PATCH 06/11] Update CHANGELOG.md Co-authored-by: Ivan Matkov --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index f4944d1b239..038105f540b 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -60,7 +60,7 @@ _Changes since 1.12.0_ - Added prefetching of LazyLayouts items during browser idle times [#2928](https://github.com/JetBrains/compose-multiplatform-core/pull/2928) - Added experimental support for system window insets on Web [#3202](https://github.com/JetBrains/compose-multiplatform-core/pull/3202) -- Added support to LazyLayouts to run some work without blocking current frame's painting [#2929](https://github.com/JetBrains/compose-multiplatform-core/pull/2929) +- Added support to `LazyLayout`s to run some work without blocking current frame's painting [#2929](https://github.com/JetBrains/compose-multiplatform-core/pull/2929) - Disposing Compose application automatically if parent container is destroyed [#3242](https://github.com/JetBrains/compose-multiplatform-core/pull/3242) - Deprecate PointerIcon.Companion.fromKeyword and introduce equivalent PointerIcon helper fun instead [#3287](https://github.com/JetBrains/compose-multiplatform-core/pull/3287) - Add experimental API to render WebGL textures [#3323](https://github.com/JetBrains/compose-multiplatform-core/pull/3323) From d4a0f6ec57bf39b4f9d0eb23ee520f7417c3dfa9 Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Tue, 8 Sep 2026 20:35:13 +0400 Subject: [PATCH 07/11] Update CHANGELOG.md Co-authored-by: Ivan Matkov --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 038105f540b..065c2a5a458 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -124,7 +124,7 @@ _Changes since 1.12.0_ ### Resources - Return a default plural rule for unknown locales [#5650](https://github.com/JetBrains/compose-multiplatform/pull/5650) -- Fixed android ANR when `Dispatchers.Default` is overloaded [#5688](https://github.com/JetBrains/compose-multiplatform/pull/5688) +- Fixed Android ANR when `Dispatchers.Default` is overloaded [#5688](https://github.com/JetBrains/compose-multiplatform/pull/5688) - Fixed a deadlock when Main thread is blocked by mutex [#5691](https://github.com/JetBrains/compose-multiplatform/pull/5691) - Fix R8 release builds failing because the optional Android test instrumentation API is unavailable [#5667](https://github.com/JetBrains/compose-multiplatform/pull/5667) From caf879bf0307dfb9f48f47cbffb2ad73a9e7b173 Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Wed, 9 Sep 2026 15:37:01 +0400 Subject: [PATCH 08/11] regenerated changelog --- CHANGELOG.md | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 065c2a5a458..6580b15125b 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -58,11 +58,11 @@ _Changes since 1.12.0_ ### Web -- Added prefetching of LazyLayouts items during browser idle times [#2928](https://github.com/JetBrains/compose-multiplatform-core/pull/2928) +- Added prefetching of `LazyLayout` items during browser idle times [#2928](https://github.com/JetBrains/compose-multiplatform-core/pull/2928) - Added experimental support for system window insets on Web [#3202](https://github.com/JetBrains/compose-multiplatform-core/pull/3202) -- Added support to `LazyLayout`s to run some work without blocking current frame's painting [#2929](https://github.com/JetBrains/compose-multiplatform-core/pull/2929) +- Added support to LazyLayouts to run some work without blocking current frame's painting [#2929](https://github.com/JetBrains/compose-multiplatform-core/pull/2929) - Disposing Compose application automatically if parent container is destroyed [#3242](https://github.com/JetBrains/compose-multiplatform-core/pull/3242) -- Deprecate PointerIcon.Companion.fromKeyword and introduce equivalent PointerIcon helper fun instead [#3287](https://github.com/JetBrains/compose-multiplatform-core/pull/3287) +- Deprecate `PointerIcon.Companion.fromKeyword` and introduce equivalent `PointerIcon` helper function instead [#3287](https://github.com/JetBrains/compose-multiplatform-core/pull/3287) - Add experimental API to render WebGL textures [#3323](https://github.com/JetBrains/compose-multiplatform-core/pull/3323) ### Gradle Plugin @@ -75,7 +75,7 @@ _Changes since 1.12.0_ - Fixes that `GraphicsLayer` with `CompositingStrategy.ModulateAlpha` does not apply `alpha` value without extra invalidation [#3204](https://github.com/JetBrains/compose-multiplatform-core/pull/3204) - Fixed an issue in `runComposeUiTest` V2 when input events required `waitForIdle` to be processed [#3302](https://github.com/JetBrains/compose-multiplatform-core/pull/3302) -- Fix crash in cases when skia returns null `ColorFilter` due to no-op parameter combination [#3319](https://github.com/JetBrains/compose-multiplatform-core/pull/3319) +- Fix crash in cases when Skia returns null `ColorFilter` due to no-op parameter combination [#3319](https://github.com/JetBrains/compose-multiplatform-core/pull/3319) ### iOS @@ -92,9 +92,9 @@ _Changes since 1.12.0_ ### Desktop - Made window resizing smooth on macOS when using Metal (the default renderer). To enable the fix, set the system property `skiko.rendering.macos.metalSynchronousLiveResize` to `true`. This will eventually become the default [#3261](https://github.com/JetBrains/compose-multiplatform-core/pull/3261) -- [macOS] Fixed the behavior of ctrl-f/b in text fields (it was reversed) [#3294](https://github.com/JetBrains/compose-multiplatform-core/pull/3294) +- [macOS] Fixed the behavior of `Ctrl+f/b` in text fields (it was reversed) [#3294](https://github.com/JetBrains/compose-multiplatform-core/pull/3294) - Fixed an issue that caused a background flash when a window was shown for the first time [#3299](https://github.com/JetBrains/compose-multiplatform-core/pull/3299) -- Made window resizing smooth on Windows when using Direct3D (the default renderer). To enable the fix, set the system property `sskiko.rendering.windows.direct3DSynchronousLiveResize` to `true`. This will eventually become the default [#3299](https://github.com/JetBrains/compose-multiplatform-core/pull/3299) +- Made window resizing smooth on Windows when using Direct3D (the default renderer). To enable the fix, set the system property `skiko.rendering.windows.direct3DSynchronousLiveResize` to `true`. This will eventually become the default [#3299](https://github.com/JetBrains/compose-multiplatform-core/pull/3299) - Fixed potential crash when the accessibility subsystem processes `focusLost` [#3361](https://github.com/JetBrains/compose-multiplatform-core/pull/3361) - Fix crash when trying to set the content of an unavailable/busy clipboard [#3364](https://github.com/JetBrains/compose-multiplatform-core/pull/3364) - Fixed SVG rasterization caching to properly reuse cached bitmap unless size changes [#5639](https://github.com/JetBrains/compose-multiplatform/pull/5639) @@ -110,11 +110,11 @@ _Changes since 1.12.0_ - Fix Tab focus order with interop elements [#3249](https://github.com/JetBrains/compose-multiplatform-core/pull/3249) - Fixed outer `HorizontalPager` stealing the touch gesture from a nested `HorizontalPager` during a slow drag [#3293](https://github.com/JetBrains/compose-multiplatform-core/pull/3293) - Fix blurred UI when zooming [#3303](https://github.com/JetBrains/compose-multiplatform-core/pull/3303) -- Support SemanticProperties.disabled in Compose web A11y [#3308](https://github.com/JetBrains/compose-multiplatform-core/pull/3308) -- Fix incorrect A11Y tree state after opening and closing a popup or dialog [#3298](https://github.com/JetBrains/compose-multiplatform-core/pull/3298) +- Support `SemanticProperties.disabled` in Compose Web a11y [#3308](https://github.com/JetBrains/compose-multiplatform-core/pull/3308) +- Fix incorrect a11y tree state after opening and closing a popup or dialog [#3298](https://github.com/JetBrains/compose-multiplatform-core/pull/3298) - Fixed `1nMakeRasterN32Premul is not defined` when running `runComposeUiTest` with JS [#3316](https://github.com/JetBrains/compose-multiplatform-core/pull/3316) - Fix virtual keyboard hiding after tapping on a selection handle without moving it [#3328](https://github.com/JetBrains/compose-multiplatform-core/pull/3328) -- Support LinkAnnotation in A11Y tree, so link nodes have role=link [#3331](https://github.com/JetBrains/compose-multiplatform-core/pull/3331) +- Support `LinkAnnotation` in a11y tree, so link nodes have `role=link` [#3331](https://github.com/JetBrains/compose-multiplatform-core/pull/3331) - Fix `LocalWindowInfo.current.isWindowFocused` not updating when browser window focus changes on Web [#3347](https://github.com/JetBrains/compose-multiplatform-core/pull/3347) ### Android From 39f212e230298b1eaf2c01e46301aa91bb181f2b Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Wed, 9 Sep 2026 15:57:08 +0400 Subject: [PATCH 09/11] updated deadlock fix description --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 6580b15125b..6e5faa74b58 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -125,7 +125,7 @@ _Changes since 1.12.0_ - Return a default plural rule for unknown locales [#5650](https://github.com/JetBrains/compose-multiplatform/pull/5650) - Fixed Android ANR when `Dispatchers.Default` is overloaded [#5688](https://github.com/JetBrains/compose-multiplatform/pull/5688) -- Fixed a deadlock when Main thread is blocked by mutex [#5691](https://github.com/JetBrains/compose-multiplatform/pull/5691) +- Fixed a Main thread deadlock when resources are read from blocking and non blocking coroutines [#5691](https://github.com/JetBrains/compose-multiplatform/pull/5691) - Fix R8 release builds failing because the optional Android test instrumentation API is unavailable [#5667](https://github.com/JetBrains/compose-multiplatform/pull/5667) ### Navigation From a79b0efe58eee4d1f8e390d9b5463d52fe6ad85b Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Wed, 9 Sep 2026 16:54:04 +0400 Subject: [PATCH 10/11] Add known issue for Web runtime error in CHANGELOG.md --- CHANGELOG.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 6e5faa74b58..38c6d97ef07 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -2,6 +2,12 @@ _Changes since 1.12.0_ +## Known issues + +### Web + +- RuntimeError: memory access out of bounds error ([YouTrack issue](https://youtrack.jetbrains.com/issue/CMP-10732)). Workaround is to disable the snapshot cache: `ComposeUiFlags.useSnapshotCache = false` + ## Highlights ### Desktop From 5511c452cc2a0dd040e671817b01db77523df6ca Mon Sep 17 00:00:00 2001 From: Vladimir Mazunin Date: Wed, 9 Sep 2026 17:18:25 +0400 Subject: [PATCH 11/11] Fix typo in LazyLayout description in CHANGELOG.md --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 38c6d97ef07..ef56d0a6e78 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -66,7 +66,7 @@ _Changes since 1.12.0_ - Added prefetching of `LazyLayout` items during browser idle times [#2928](https://github.com/JetBrains/compose-multiplatform-core/pull/2928) - Added experimental support for system window insets on Web [#3202](https://github.com/JetBrains/compose-multiplatform-core/pull/3202) -- Added support to LazyLayouts to run some work without blocking current frame's painting [#2929](https://github.com/JetBrains/compose-multiplatform-core/pull/2929) +- Added support to `LazyLayout`s to run some work without blocking current frame's painting [#2929](https://github.com/JetBrains/compose-multiplatform-core/pull/2929) - Disposing Compose application automatically if parent container is destroyed [#3242](https://github.com/JetBrains/compose-multiplatform-core/pull/3242) - Deprecate `PointerIcon.Companion.fromKeyword` and introduce equivalent `PointerIcon` helper function instead [#3287](https://github.com/JetBrains/compose-multiplatform-core/pull/3287) - Add experimental API to render WebGL textures [#3323](https://github.com/JetBrains/compose-multiplatform-core/pull/3323)