Copilot/add kotlin compose plugin #4286

ageon1156 · 2026-01-22T06:23:41Z

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Co-authored-by: ageon1156 <140043221+ageon1156@users.noreply.github.com>

Downgrade to AGP 8.1.2/Gradle 8.5 for Hilt 2.58 compatibility

- Remove compose.gradlePlugin dependency from build-logic/convention/build.gradle.kts - Comment out compose-gradlePlugin library in libs.versions.toml (doesn't exist for Kotlin 1.9.x) - Comment out compose-compiler plugin in libs.versions.toml (doesn't exist for Kotlin 1.9.x) - Add compose-compiler version 1.5.14 compatible with Kotlin 1.9.25 - Update AndroidCompose.kt to use old-style kotlinCompilerExtensionVersion - Update convention plugins to not apply the compose-compiler plugin - Remove ComposeCompilerGradlePluginExtension configuration (not available in Kotlin 1.9.x) Co-authored-by: ageon1156 <140043221+ageon1156@users.noreply.github.com>

…-plugin Fix build failure: Remove Kotlin 2.0+ compose-compiler plugin for 1.9.25 compatibility

…er plugin Co-authored-by: ageon1156 <140043221+ageon1156@users.noreply.github.com>

…settings.gradle.kts Co-authored-by: ageon1156 <140043221+ageon1156@users.noreply.github.com>

…mpatibility Upgrade to Kotlin 2.3.0, AGP 9.0.0, and Gradle 9.2.1 to resolve metadata incompatibility

Co-authored-by: ageon1156 <140043221+ageon1156@users.noreply.github.com>

CLAassistant · 2026-01-22T06:23:48Z

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Copilot

Pull request overview

This pull request adds Kotlin Compose Compiler plugin configuration to the KMP (Kotlin Multiplatform) library compose convention plugin. The changes enable compose compiler metrics, reports, and stability configuration for KMP modules that use Compose.

Changes:

Removes JetBrains toolchain vendor constraint, allowing any JDK 21 vendor
Adds Compose compiler configuration to KMP library compose convention plugin (metrics, reports, stability config)
Swaps plugin application order (compose-compiler before compose-multiplatform)
Removes unnecessary android.lint plugin dependency from build-logic

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

File	Description
gradle/gradle-daemon-jvm.properties	Removes toolchainVendor constraint to allow any JDK 21 vendor
build-logic/convention/src/main/kotlin/KmpLibraryComposeConventionPlugin.kt	Adds Compose compiler configuration block with metrics, reports, and stability settings; swaps plugin order
build-logic/convention/build.gradle.kts	Removes android.lint plugin dependency which was not needed for build-logic compilation

Copilot · 2026-01-22T11:42:32Z

build-logic/convention/src/main/kotlin/KmpLibraryComposeConventionPlugin.kt

+            // Configure Compose Compiler options
+            extensions.configure<ComposeCompilerGradlePluginExtension> {
+                fun Provider<String>.onlyIfTrue() = flatMap { provider { it.takeIf(String::toBoolean) } }
+                fun Provider<*>.relativeToRootProject(dir: String) = map {
+                    isolated.rootProject.projectDirectory
+                        .dir("build")
+                        .dir(projectDir.toRelativeString(rootDir))
+                }.map { it.dir(dir) }
+
+                project.providers.gradleProperty("enableComposeCompilerMetrics").onlyIfTrue()
+                    .relativeToRootProject("compose-metrics")
+                    .let(metricsDestination::set)
+
+                project.providers.gradleProperty("enableComposeCompilerReports").onlyIfTrue()
+                    .relativeToRootProject("compose-reports")
+                    .let(reportsDestination::set)
+
+                stabilityConfigurationFiles
+                    .add(isolated.rootProject.projectDirectory.file("compose_compiler_config.conf"))
+            }


This Compose Compiler configuration block is duplicated from the AndroidCompose.kt file (lines 51-69). Consider extracting this configuration into a shared function to avoid code duplication and ensure consistent behavior across Android and KMP modules. This would make future maintenance easier and reduce the risk of configuration drift between the two implementations.

jamesarich · 2026-01-22T13:32:12Z

No description, AI generated, no response to review, and no CLA - gonna have to close this one.

Copilot AI and others added 13 commits January 22, 2026 03:24

Initial plan

ab61deb

WIP: Downgrade AGP, Gradle, Kotlin, and KSP versions for compatibility

cd195f4

Co-authored-by: ageon1156 <140043221+ageon1156@users.noreply.github.com>

Complete AGP/Gradle downgrade with buildscript approach

9c34e5a

Co-authored-by: ageon1156 <140043221+ageon1156@users.noreply.github.com>

Merge pull request #1 from ageon1156/copilot/downgrade-agp-to-8-x

024f9ab

Downgrade to AGP 8.1.2/Gradle 8.5 for Hilt 2.58 compatibility

Initial plan

7a8c343

Merge pull request #2 from ageon1156/copilot/fix-build-failure-kotlin…

c165eec

…-plugin Fix build failure: Remove Kotlin 2.0+ compose-compiler plugin for 1.9.25 compatibility

Initial plan

6a6fff7

Update Kotlin and AGP versions to 2.3.0 and 9.0.0, add Compose Compil…

f31f98a

…er plugin Co-authored-by: ageon1156 <140043221+ageon1156@users.noreply.github.com>

Update Gradle wrapper to 9.2.1, remove buildscript classpath, update …

feebae7

…settings.gradle.kts Co-authored-by: ageon1156 <140043221+ageon1156@users.noreply.github.com>

Merge pull request #3 from ageon1156/copilot/fix-kotlin-metadata-inco…

4b3e04a

…mpatibility Upgrade to Kotlin 2.3.0, AGP 9.0.0, and Gradle 9.2.1 to resolve metadata incompatibility

Initial plan

70535f7

Add Compose Compiler plugin to KmpLibraryComposeConventionPlugin

c68f5ec

Co-authored-by: ageon1156 <140043221+ageon1156@users.noreply.github.com>

jamesarich requested a review from Copilot January 22, 2026 11:38

Copilot started reviewing on behalf of jamesarich January 22, 2026 11:38 View session

Copilot AI reviewed Jan 22, 2026

View reviewed changes

jamesarich closed this Jan 22, 2026

jamesarich mentioned this pull request Jan 22, 2026

chore(build): Enable and configure Compose Compiler reports #4289

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Copilot/add kotlin compose plugin #4286

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ageon1156 commented Jan 22, 2026

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Pull request overview

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jamesarich commented Jan 22, 2026

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