Update dependencies + Kotlin 1.7 + KotlinPoet 1.12.0

.github/workflows/build.yml

@@ -4,7 +4,7 @@ on: [push, pull_request]
 
 jobs:
   build:
-    name: 'Kotlin ${{ matrix.kotlin-version }} | Test Mode ${{ matrix.kotlin-test-mode }}'
+    name: 'Test Mode ${{ matrix.kotlin-test-mode }}'
     runs-on: ubuntu-latest
 
     strategy:
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Validate Gradle Wrapper
         uses: gradle/wrapper-validation-action@v1
@@ -30,10 +30,10 @@ jobs:
             ${{ runner.os }}-gradle-
 
       - name: Configure JDK
-        uses: actions/setup-java@v2
+        uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
-          java-version: '17'
+          java-version: '18'
 
       - name: Test
         run: ./gradlew build check --stacktrace -PkotlinTestMode=${{ matrix.kotlin-test-mode }}

build.gradle.kts

@@ -48,17 +48,17 @@ spotless {
   java {
     configureCommonJavaFormat()
     target("**/*.java")
-    targetExclude("**/build/**",)
+    targetExclude("**/build/**")
   }
   kotlin {
-    ktlint(libs.versions.ktlint.get()).userData(mapOf("indent_size" to "2"))
+    ktlint(libs.versions.ktlint.get()).editorConfigOverride(mapOf("indent_size" to "2"))
     target("**/*.kt")
     trimTrailingWhitespace()
     endWithNewline()
     targetExclude("**/Dependencies.kt", "**/build/**")
   }
   kotlinGradle {
-    ktlint(libs.versions.ktlint.get()).userData(mapOf("indent_size" to "2"))
+    ktlint(libs.versions.ktlint.get()).editorConfigOverride(mapOf("indent_size" to "2"))
     target("**/*.gradle.kts")
     trimTrailingWhitespace()
     endWithNewline()
@@ -70,7 +70,7 @@ subprojects {
   pluginManager.withPlugin("java") {
     configure<JavaPluginExtension> {
       toolchain {
-        languageVersion.set(JavaLanguageVersion.of(17))
+        languageVersion.set(JavaLanguageVersion.of(18))
       }
     }
     if (project.name != "records-tests") {

examples/build.gradle.kts

@@ -15,7 +15,7 @@ dependencies {
 tasks.withType<KotlinCompile>().configureEach {
   kotlinOptions {
     freeCompilerArgs += listOf(
-      "-Xopt-in=kotlin.ExperimentalStdlibApi"
+      "-opt-in=kotlin.ExperimentalStdlibApi"
     )
   }
 }

gradle.properties

@@ -1,10 +1,4 @@
 # Memory for Dokka https://github.com/Kotlin/dokka/issues/1405
-# --add-opens for GJF https://github.com/google/google-java-format#jdk-16
-org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8 \
-  --add-opens=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED \
-  --add-opens=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED \
-  --add-opens=jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED \
-  --add-opens=jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED \
-  --add-opens=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
 
 kapt.include.compile.classpath=false

gradle/libs.versions.toml

@@ -1,37 +1,38 @@
 [versions]
 autoService = "1.0"
-gjf = "1.11.0"
+gjf = "1.15.0"
 jvmTarget = "1.8"
-kotlin = "1.6.10"
-kotlinCompileTesting = "1.4.7"
-kotlinpoet = "1.10.2"
-ksp = "1.6.10-1.0.2"
-ktlint = "0.41.0"
+kotlin = "1.7.0"
+kotlinCompileTesting = "1.4.9-alpha01"
+kotlinpoet = "1.12.0"
+ksp = "1.7.0-1.0.6"
+ktlint = "0.45.2"
 
 [plugins]
-dokka = { id = "org.jetbrains.dokka", version.ref = "kotlin" }
+dokka = { id = "org.jetbrains.dokka", version = "1.6.21" }
 japicmp = { id = "me.champeau.gradle.japicmp", version = "0.2.9" }
 ksp = { id = "com.google.devtools.ksp", version.ref = "ksp" }
-mavenPublish = { id = "com.vanniktech.maven.publish", version = "0.18.0" }
+mavenPublish = { id = "com.vanniktech.maven.publish", version = "0.20.0" }
 mavenShadow = { id = "com.github.johnrengelman.shadow", version = "7.0.0" }
-spotless = { id = "com.diffplug.spotless", version = "6.1.0" }
+spotless = { id = "com.diffplug.spotless", version = "6.7.1" }
 
 [libraries]
-asm = "org.ow2.asm:asm:9.2"
+asm = "org.ow2.asm:asm:9.3"
 autoCommon = "com.google.auto:auto-common:1.1"
 autoService = { module = "com.google.auto.service:auto-service-annotations", version.ref = "autoService" }
 autoService-ksp = "dev.zacsweers.autoservice:auto-service-ksp:1.0.0"
-guava = "com.google.guava:guava:30.1.1-jre"
+guava = "com.google.guava:guava:31.1-jre"
 jsr305 = "com.google.code.findbugs:jsr305:3.0.2"
+kotlin-annotationProcessingEmbeddable = { module = "org.jetbrains.kotlin:kotlin-annotation-processing-embeddable", version.ref = "kotlin" }
 kotlin-compilerEmbeddable = { module = "org.jetbrains.kotlin:kotlin-compiler-embeddable", version.ref = "kotlin" }
 kotlin-reflect = { module = "org.jetbrains.kotlin:kotlin-reflect", version.ref = "kotlin" }
 kotlinpoet = { module = "com.squareup:kotlinpoet", version.ref = "kotlinpoet" }
 kotlinpoet-metadata = { module = "com.squareup:kotlinpoet-metadata", version.ref = "kotlinpoet" }
 kotlinpoet-ksp = { module = "com.squareup:kotlinpoet-ksp", version.ref = "kotlinpoet" }
-kotlinxMetadata = "org.jetbrains.kotlinx:kotlinx-metadata-jvm:0.4.0"
+kotlinxMetadata = "org.jetbrains.kotlinx:kotlinx-metadata-jvm:0.4.2"
 ksp = { module = "com.google.devtools.ksp:symbol-processing", version.ref = "ksp" }
 ksp-api = { module = "com.google.devtools.ksp:symbol-processing-api", version.ref = "ksp" }
-okio = "com.squareup.okio:okio:3.0.0"
+okio = "com.squareup.okio:okio:3.1.0"
 
 # Test libs
 assertj = "org.assertj:assertj-core:3.11.1"

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.2-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

moshi-kotlin-codegen/build.gradle.kts

@@ -16,10 +16,10 @@ tasks.withType<KotlinCompile>().configureEach {
   kotlinOptions {
     @Suppress("SuspiciousCollectionReassignment")
     freeCompilerArgs += listOf(
-      "-Xopt-in=kotlin.RequiresOptIn",
-      "-Xopt-in=com.squareup.kotlinpoet.metadata.KotlinPoetMetadataPreview",
-      "-Xopt-in=com.squareup.kotlinpoet.ksp.KotlinPoetKspPreview",
-      "-Xopt-in=com.squareup.moshi.kotlin.codegen.api.InternalMoshiCodegenApi",
+      "-opt-in=kotlin.RequiresOptIn",
+      "-opt-in=com.squareup.kotlinpoet.metadata.KotlinPoetMetadataPreview",
+      "-opt-in=com.squareup.kotlinpoet.ksp.KotlinPoetKspPreview",
+      "-opt-in=com.squareup.moshi.kotlin.codegen.api.InternalMoshiCodegenApi",
     )
   }
 }
@@ -44,7 +44,6 @@ val shade: Configuration = configurations.maybeCreate("compileShaded")
 configurations.getByName("compileOnly").extendsFrom(shade)
 dependencies {
   implementation(project(":moshi"))
-  implementation(kotlin("reflect"))
   shade(libs.kotlinxMetadata) {
     exclude(group = "org.jetbrains.kotlin", module = "kotlin-stdlib")
   }
@@ -54,10 +53,7 @@ dependencies {
     exclude(group = "com.squareup", module = "kotlinpoet")
     exclude(group = "com.google.guava")
   }
-  shade(libs.kotlinpoet.ksp) {
-    exclude(group = "org.jetbrains.kotlin")
-    exclude(group = "com.squareup", module = "kotlinpoet")
-  }
+  implementation(libs.kotlinpoet.ksp)
   implementation(libs.guava)
   implementation(libs.asm)
 
@@ -72,6 +68,7 @@ dependencies {
   testImplementation(libs.ksp)
   testImplementation(libs.ksp.api)
   testImplementation(libs.kotlin.compilerEmbeddable)
+  testImplementation(libs.kotlin.annotationProcessingEmbeddable)
   testImplementation(libs.kotlinCompileTesting.ksp)
 
   // Copy these again as they're not automatically included since they're shaded

moshi-kotlin-codegen/src/main/java/com/squareup/moshi/kotlin/codegen/api/AdapterGenerator.kt

@@ -184,7 +184,7 @@ public class AdapterGenerator(
 
     val generatedAdapter = generateType().let(typeHook)
     val result = FileSpec.builder(className.packageName, adapterName)
-    result.addComment("Code generated by moshi-kotlin-codegen. Do not edit.")
+    result.addFileComment("Code generated by moshi-kotlin-codegen. Do not edit.")
     result.addAnnotation(COMMON_SUPPRESS)
     result.addType(generatedAdapter)
     val proguardConfig = if (generateProguardRules) {

moshi-kotlin-tests/build.gradle.kts

@@ -42,7 +42,7 @@ tasks.withType<KotlinCompile>().configureEach {
     allWarningsAsErrors = useWError
     @Suppress("SuspiciousCollectionReassignment")
     freeCompilerArgs += listOf(
-      "-Xopt-in=kotlin.ExperimentalStdlibApi"
+      "-opt-in=kotlin.ExperimentalStdlibApi"
     )
   }
 }

moshi-kotlin-tests/codegen-only/build.gradle.kts

@@ -43,7 +43,7 @@ tasks.withType<KotlinCompile>().configureEach {
     allWarningsAsErrors = useWError
     @Suppress("SuspiciousCollectionReassignment")
     freeCompilerArgs += listOf(
-      "-Xopt-in=kotlin.ExperimentalStdlibApi"
+      "-opt-in=kotlin.ExperimentalStdlibApi"
     )
   }
 }

moshi-kotlin-tests/src/test/kotlin/com/squareup/moshi/kotlin/reflect/KotlinJsonAdapterTest.kt

@@ -288,7 +288,7 @@ class KotlinJsonAdapterTest {
     } catch (expected: IllegalArgumentException) {
       assertThat(expected).hasMessageThat().isEqualTo(
         "No default value for transient constructor parameter #0 " +
-          "a of fun <init>(kotlin.Int): " +
+          "a of fun `<init>`(kotlin.Int): " +
           "com.squareup.moshi.kotlin.reflect.KotlinJsonAdapterTest.RequiredTransientConstructorParameter"
       )
     }
@@ -304,7 +304,7 @@ class KotlinJsonAdapterTest {
     } catch (expected: IllegalArgumentException) {
       assertThat(expected).hasMessageThat().isEqualTo(
         "No default value for ignored constructor parameter #0 " +
-          "a of fun <init>(kotlin.Int): " +
+          "a of fun `<init>`(kotlin.Int): " +
           "com.squareup.moshi.kotlin.reflect.KotlinJsonAdapterTest.RequiredIgnoredConstructorParameter"
       )
     }
@@ -550,7 +550,7 @@ class KotlinJsonAdapterTest {
       fail()
     } catch (expected: IllegalArgumentException) {
       assertThat(expected).hasMessageThat().isEqualTo(
-        "No property for required constructor parameter #0 a of fun <init>(" +
+        "No property for required constructor parameter #0 a of fun `<init>`(" +
           "kotlin.Int, kotlin.Int): ${NonPropertyConstructorParameter::class.qualifiedName}"
       )
     }

moshi/build.gradle.kts

@@ -61,12 +61,12 @@ tasks.withType<KotlinCompile>()
   .configureEach {
     kotlinOptions {
       val toAdd = mutableListOf(
-        "-Xopt-in=kotlin.RequiresOptIn",
-        "-Xopt-in=kotlin.contracts.ExperimentalContracts",
-        "-Xjvm-default=enable"
+        "-opt-in=kotlin.RequiresOptIn",
+        "-opt-in=kotlin.contracts.ExperimentalContracts",
+        "-Xjvm-default=all"
       )
       if (name.contains("test", true)) {
-        toAdd += "-Xopt-in=kotlin.ExperimentalStdlibApi"
+        toAdd += "-opt-in=kotlin.ExperimentalStdlibApi"
       }
       @Suppress("SuspiciousCollectionReassignment") // It's not suspicious
       freeCompilerArgs += toAdd

moshi/src/main/java/com/squareup/moshi/JsonUtf8Reader.kt

@@ -425,15 +425,15 @@ internal class JsonUtf8Reader : JsonReader {
     return when {
       last == NUMBER_CHAR_DIGIT &&
         fitsInLong &&
-        (value != Long.MIN_VALUE || negative)
-        && (value != 0L || !negative) -> {
+        (value != Long.MIN_VALUE || negative) &&
+        (value != 0L || !negative) -> {
         peekedLong = if (negative) value else -value
         buffer.skip(i)
         setPeeked(PEEKED_LONG)
       }
       last == NUMBER_CHAR_DIGIT ||
-        last == NUMBER_CHAR_FRACTION_DIGIT
-        || last == NUMBER_CHAR_EXP_DIGIT -> {
+        last == NUMBER_CHAR_FRACTION_DIGIT ||
+        last == NUMBER_CHAR_EXP_DIGIT -> {
         peekedNumberLength = i.toInt()
         setPeeked(PEEKED_NUMBER)
       }