chore: upgrade build & publishing tooling for Maven Central limits

.github/workflows/docs.yml

@@ -28,13 +28,13 @@ jobs:
         with:
           ruby-version: '3.2'
       - name: Build Dokka HTML
-        run: ./gradlew dokkaHtmlMultiModule
+        run: ./gradlew :dokkaGenerate
       - name: Setup docs folder
         run: |
           mkdir -p build/docs
           mkdir -p build/docs/api
           echo "kdriver.dev" > build/docs/CNAME
-          cp -r build/dokka/htmlMultiModule/* build/docs/api
+          cp -r build/dokka/html/* build/docs/api
           cp -r docs/* build/docs
           cat README.md >> build/docs/index.md
       - name: Generate sitemap

build.gradle.kts

@@ -23,6 +23,10 @@ allprojects {
 }
 
 dependencies {
+    dokka(projects.cdp)
+    dokka(projects.core)
+    dokka(projects.opentelemetry)
+
     kover(projects.cdp)
     kover(projects.core)
     kover(projects.opentelemetry)

cdp-generate/build.gradle.kts

@@ -9,7 +9,7 @@ repositories {
 
 kotlin {
     dependencies {
-        implementation("org.jetbrains.kotlin:kotlin-gradle-plugin:2.1.21")
+        implementation("org.jetbrains.kotlin:kotlin-gradle-plugin:2.4.20")
         implementation("com.squareup:kotlinpoet:2.2.0")
     }
 }

cdp/build.gradle.kts

@@ -1,3 +1,7 @@
+import com.vanniktech.maven.publish.JavadocJar
+import com.vanniktech.maven.publish.KotlinMultiplatform
+import com.vanniktech.maven.publish.SourcesJar
+
 plugins {
     alias(libs.plugins.multiplatform)
     alias(libs.plugins.serialization)
@@ -10,7 +14,10 @@ plugins {
 }
 
 mavenPublishing {
-    publishToMavenCentral(com.vanniktech.maven.publish.SonatypeHost.CENTRAL_PORTAL)
+    // Empty javadoc jars: the full Dokka site is published on kdriver.dev, and embedding it
+    // in every platform publication would blow the Maven Central size limits.
+    configure(KotlinMultiplatform(javadocJar = JavadocJar.Empty(), sourcesJar = SourcesJar.Sources()))
+    publishToMavenCentral()
     signAllPublications()
     pom {
         name.set("cdp")
@@ -39,20 +46,16 @@ mavenPublishing {
 kotlin {
     // Tiers are in accordance with <https://kotlinlang.org/docs/native-target-support.html>
     // Tier 1
-    macosX64()
     macosArm64()
     iosSimulatorArm64()
-    iosX64()
 
     // Tier 2
     linuxX64()
     linuxArm64()
     watchosSimulatorArm64()
-    watchosX64()
     watchosArm32()
     watchosArm64()
     tvosSimulatorArm64()
-    tvosX64()
     tvosArm64()
     iosArm64()
 

core/build.gradle.kts

@@ -1,3 +1,7 @@
+import com.vanniktech.maven.publish.JavadocJar
+import com.vanniktech.maven.publish.KotlinMultiplatform
+import com.vanniktech.maven.publish.SourcesJar
+
 plugins {
     alias(libs.plugins.multiplatform)
     alias(libs.plugins.serialization)
@@ -9,7 +13,10 @@ plugins {
 }
 
 mavenPublishing {
-    publishToMavenCentral(com.vanniktech.maven.publish.SonatypeHost.CENTRAL_PORTAL)
+    // Empty javadoc jars: the full Dokka site is published on kdriver.dev, and embedding it
+    // in every platform publication would blow the Maven Central size limits.
+    configure(KotlinMultiplatform(javadocJar = JavadocJar.Empty(), sourcesJar = SourcesJar.Sources()))
+    publishToMavenCentral()
     signAllPublications()
     pom {
         name.set("core")
@@ -37,7 +44,6 @@ mavenPublishing {
 
 kotlin {
     // Native targets
-    macosX64()
     macosArm64()
     linuxX64()
     linuxArm64()

gradle.properties

@@ -1,3 +1,4 @@
 kotlin.code.style=official
+kotlin.native.ignoreDisabledTargets=true
 kotlin.daemon.jvmargs=-Xmx2g -Xms2g
 org.gradle.jvmargs=-Xmx4g -XX:MaxMetaspaceSize=1g

gradle/libs.versions.toml

@@ -1,10 +1,10 @@
 [versions]
-kotlin = "2.3.0"
-kover = "0.8.3"
+kotlin = "2.4.20"
+kover = "0.9.11"
 detekt = "1.23.8"
-dokka = "2.0.0"
-ksp = "2.3.4"
-maven = "0.30.0"
+dokka = "2.2.0"
+ksp = "2.3.12"
+maven = "0.37.0"
 ktor = "3.4.0"
 mockk = "1.13.12"
 jsoup = "1.16.2"

gradle/wrapper/gradle-wrapper.properties

@@ -1,7 +1,9 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.12-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.8.0-bin.zip
 networkTimeout=10000
+retries=0
+retryBackOffMs=500
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

opentelemetry/build.gradle.kts

@@ -1,3 +1,7 @@
+import com.vanniktech.maven.publish.JavadocJar
+import com.vanniktech.maven.publish.KotlinMultiplatform
+import com.vanniktech.maven.publish.SourcesJar
+
 plugins {
     alias(libs.plugins.multiplatform)
     alias(libs.plugins.serialization)
@@ -9,7 +13,10 @@ plugins {
 }
 
 mavenPublishing {
-    publishToMavenCentral(com.vanniktech.maven.publish.SonatypeHost.CENTRAL_PORTAL)
+    // Empty javadoc jars: the full Dokka site is published on kdriver.dev, and embedding it
+    // in every platform publication would blow the Maven Central size limits.
+    configure(KotlinMultiplatform(javadocJar = JavadocJar.Empty(), sourcesJar = SourcesJar.Sources()))
+    publishToMavenCentral()
     signAllPublications()
     pom {
         name.set("opentelemetry")