[kotlin-client] update Kotlin and libraries versions

Author: WonderCsabo

.github/workflows/samples-kotlin-client.yaml

@@ -76,7 +76,7 @@ jobs:
       - uses: actions/setup-java@v5
         with:
           distribution: 'temurin'
-          java-version: 11
+          java-version: 17
       - name: Cache maven dependencies
         uses: actions/cache@v4
         env:

.gitignore

@@ -16,6 +16,7 @@ modules/openapi-generator-gradle-plugin/bin/
 .classpath
 lib/*
 build/*
+.kotlin
 generated-files/*
 generated-sources/*
 generated-code/*

modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/KotlinClientCodegen.java

@@ -642,7 +642,7 @@ private void processKotlinxDate() {
         typeMapping.put("Date", "LocalDate");
         typeMapping.put("Time", "LocalTime");
 
-        importMapping.put("Instant", "kotlinx.datetime.Instant");
+        importMapping.put("Instant", "kotlin.time.Instant");
         importMapping.put("LocalDate", "kotlinx.datetime.LocalDate");
         importMapping.put("LocalTime", "kotlinx.datetime.LocalTime");
     }
@@ -887,7 +887,6 @@ private void processMultiplatformLibrary(final String infrastructureFolder) {
 
         // multiplatform specific supporting files
         supportingFiles.add(new SupportingFile("infrastructure/Base64ByteArray.kt.mustache", infrastructureFolder, "Base64ByteArray.kt"));
-        supportingFiles.add(new SupportingFile("infrastructure/Bytes.kt.mustache", infrastructureFolder, "Bytes.kt"));
         supportingFiles.add(new SupportingFile("infrastructure/HttpResponse.kt.mustache", infrastructureFolder, "HttpResponse.kt"));
         supportingFiles.add(new SupportingFile("infrastructure/OctetByteArray.kt.mustache", infrastructureFolder, "OctetByteArray.kt"));
 

modules/openapi-generator/src/main/resources/kotlin-client/README.mustache

@@ -21,11 +21,11 @@ For more information, please visit [{{{infoUrl}}}]({{{infoUrl}}})
 ## Requires
 
 {{#jvm}}
-* Kotlin 1.7.21
-* Gradle 7.5
+* Kotlin 2.2.10
+* Gradle 9.0.0
 {{/jvm}}
 {{#multiplatform}}
-* Kotlin 1.5.10
+* Kotlin 2.2.10
 {{/multiplatform}}
 
 ## Build

modules/openapi-generator/src/main/resources/kotlin-client/build.gradle.mustache

@@ -3,34 +3,34 @@ version '{{artifactVersion}}'
 {{^omitGradleWrapper}}
 
 wrapper {
-    gradleVersion = '8.7'
+    gradleVersion = '9.0.0'
     distributionUrl = "https://services.gradle.org/distributions/gradle-$gradleVersion-all.zip"
 }
 {{/omitGradleWrapper}}
 
 buildscript {
-    ext.kotlin_version = '1.9.23'
+    ext.kotlin_version = '2.2.10'
     {{#jvm-ktor}}
-    ext.ktor_version = '2.3.9'
+    ext.ktor_version = '3.2.3'
     {{/jvm-ktor}}
     {{#jvm-retrofit2}}
-    ext.retrofitVersion = '2.10.0'
+    ext.retrofitVersion = '3.0.0'
     {{/jvm-retrofit2}}
     {{#useRxJava3}}
-    ext.rxJava3Version = '3.1.8'
+    ext.rxJava3Version = '3.1.11'
     {{/useRxJava3}}
     {{#jvm-vertx}}
-    ext.vertx_version = "4.5.6"
+    ext.vertx_version = "5.0.3"
     {{/jvm-vertx}}
     {{#jvm-spring}}
     {{#useSpringBoot3}}
-    ext.spring_boot_version = "3.2.5"
+    ext.spring_boot_version = "3.5.5"
     {{/useSpringBoot3}}
     {{^useSpringBoot3}}
     ext.spring_boot_version = "2.7.18"
     {{/useSpringBoot3}}
     {{/jvm-spring}}
-    ext.spotless_version = "6.25.0"
+    ext.spotless_version = "7.2.1"
 
     repositories {
         maven { url "https://repo1.maven.org/maven2" }
@@ -41,12 +41,15 @@ buildscript {
         classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
         {{/kotlinx_serialization}}
         classpath "com.diffplug.spotless:spotless-plugin-gradle:$spotless_version"
+        {{#moshiCodeGen}}
+        classpath "com.google.devtools.ksp:com.google.devtools.ksp.gradle.plugin:2.2.10-2.0.2"
+        {{/moshiCodeGen}}
     }
 }
 
 apply plugin: 'kotlin'
 {{#moshiCodeGen}}
-apply plugin: 'kotlin-kapt'
+apply plugin: 'com.google.devtools.ksp'
 {{/moshiCodeGen}}
 {{#parcelizeModels}}
 apply plugin: 'kotlin-parcelize'
@@ -118,11 +121,22 @@ kotlin {
     }
 }
 {{/jvm-spring-restclient}}
+{{#kotlinx-datetime}}
+kotlin {
+    sourceSets {
+        all {
+            languageSettings {
+                optIn("kotlin.time.ExperimentalTime")
+            }
+        }
+    }
+}
+{{/kotlinx-datetime}}
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
     {{^doNotUseRxAndCoroutines}}
     {{#useCoroutines}}
-    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.8.0"
+    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.10.2"
     {{/useCoroutines}}
     {{/doNotUseRxAndCoroutines}}
     {{#moshi}}
@@ -132,21 +146,21 @@ dependencies {
     implementation "com.squareup.moshi:moshi-adapters:1.15.1"
     {{/moshiCodeGen}}
     {{#moshiCodeGen}}
-    implementation "com.squareup.moshi:moshi:1.15.1"
-    implementation "com.squareup.moshi:moshi-adapters:1.15.1"
-    kapt "com.squareup.moshi:moshi-kotlin-codegen:1.15.1"
+    implementation "com.squareup.moshi:moshi:1.15.2"
+    implementation "com.squareup.moshi:moshi-adapters:1.15.2"
+    ksp "com.squareup.moshi:moshi-kotlin-codegen:1.15.2"
     {{/moshiCodeGen}}
     {{/moshi}}
     {{#gson}}
-    implementation "com.google.code.gson:gson:2.10.1"
+    implementation "com.google.code.gson:gson:2.13.1"
     {{/gson}}
     {{#jackson}}
     implementation "org.jetbrains.kotlin:kotlin-reflect:$kotlin_version"
-    implementation "com.fasterxml.jackson.module:jackson-module-kotlin:2.17.1"
-    implementation "com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.17.1"
+    implementation "com.fasterxml.jackson.module:jackson-module-kotlin:2.20.0"
+    implementation "com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.20.0"
     {{/jackson}}
     {{#kotlinx_serialization}}
-    implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:1.6.3"
+    implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:1.9.0"
     {{/kotlinx_serialization}}
     {{#jvm-ktor}}
     implementation "io.ktor:ktor-client-core:$ktor_version"
@@ -161,29 +175,29 @@ dependencies {
     {{/jackson}}
     {{/jvm-ktor}}
     {{#jvm-okhttp4}}
-    implementation "com.squareup.okhttp3:okhttp:4.12.0"
+    implementation "com.squareup.okhttp3:okhttp:5.1.0"
     {{/jvm-okhttp4}}
     {{#jvm-spring-webclient}}
     implementation "org.springframework.boot:spring-boot-starter-webflux:$spring_boot_version"
-    implementation "io.projectreactor:reactor-core:3.6.5"
+    implementation "io.projectreactor:reactor-core:3.7.9"
     {{/jvm-spring-webclient}}
     {{#jvm-spring-restclient}}
     implementation "org.springframework.boot:spring-boot-starter-web:$spring_boot_version"
     {{/jvm-spring-restclient}}
     {{#threetenbp}}
-    implementation "org.threeten:threetenbp:1.6.8"
+    implementation "org.threeten:threetenbp:1.7.2"
     {{/threetenbp}}
     {{#kotlinx-datetime}}
-    implementation "org.jetbrains.kotlinx:kotlinx-datetime:0.5.0"
+    implementation "org.jetbrains.kotlinx:kotlinx-datetime:0.7.1"
     {{/kotlinx-datetime}}
     {{#jvm-retrofit2}}
     {{#hasOAuthMethods}}
     implementation "org.apache.oltu.oauth2:org.apache.oltu.oauth2.client:1.0.2"
     {{/hasOAuthMethods}}
-    implementation "com.squareup.okhttp3:logging-interceptor:4.12.0"
+    implementation "com.squareup.okhttp3:logging-interceptor:5.1.0"
     {{#useRxJava3}}
     implementation "io.reactivex.rxjava3:rxjava:$rxJava3Version"
-    implementation "com.squareup.retrofit2:adapter-rxjava3:2.10.0"
+    implementation "com.squareup.retrofit2:adapter-rxjava3:$retrofitVersion"
     {{/useRxJava3}}
     implementation "com.squareup.retrofit2:retrofit:$retrofitVersion"
     {{#gson}}

modules/openapi-generator/src/main/resources/kotlin-client/gradle-wrapper.jar

@@ -4,7 +4,7 @@ distributionPath=wrapper/dists
 distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.2-all.zip
 {{/jvm-volley}}
 {{^jvm-volley}}
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.0.0-all.zip
 {{/jvm-volley}}
 networkTimeout=10000
 validateDistributionUrl=true

modules/openapi-generator/src/main/resources/kotlin-client/gradle-wrapper.properties.mustache

@@ -13,8 +13,10 @@
 @rem See the License for the specific language governing permissions and
 @rem limitations under the License.
 @rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
 
-@if "%DEBUG%" == "" @echo off
+@if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
 @rem
 @rem  Gradle startup script for Windows
@@ -25,7 +27,8 @@
 if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
@@ -40,13 +43,13 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto execute
+if %ERRORLEVEL% equ 0 goto execute
 
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
@@ -56,32 +59,34 @@ set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
 if exist "%JAVA_EXE%" goto execute
 
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
 :execute
 @rem Setup the command line
 
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+set CLASSPATH=
 
 
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
 
 :end
 @rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
+if %ERRORLEVEL% equ 0 goto mainEnd
 
 :fail
 rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
 rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-exit /b 1
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
 
 :mainEnd
 if "%OS%"=="Windows_NT" endlocal

modules/openapi-generator/src/main/resources/kotlin-client/gradlew.bat.mustache

@@ -15,6 +15,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+# SPDX-License-Identifier: Apache-2.0
+#
 
 ##############################################################################
 #
@@ -55,7 +57,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -84,7 +86,7 @@ done
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
 # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
@@ -112,7 +114,7 @@ MSYS* | MINGW* )  msys=true    ;; #(
 NONSTOP* )        nonstop=true ;;
 esac
 
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+CLASSPATH="\\\"\\\""
 
 
 # Determine the Java command to use to start the JVM.
@@ -203,15 +205,15 @@ fi
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Collect all arguments for the java command:
-#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
 #     and any embedded shellness will be escaped.
 #   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
 #     treated as '${Hostname}' itself on the command line.
 
 set -- \
 "-Dorg.gradle.appname=$APP_BASE_NAME" \
 -classpath "$CLASSPATH" \
-org.gradle.wrapper.GradleWrapperMain \
+-jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
 "$@"
 
 # Stop when "xargs" is not available.

modules/openapi-generator/src/main/resources/kotlin-client/gradlew.mustache

@@ -11,7 +11,7 @@ import com.google.gson.stream.JsonWriter
 import com.google.gson.stream.JsonToken.NULL
 import java.io.IOException
 {{/gson}}
-import kotlinx.datetime.Instant
+import kotlin.time.Instant
 
 {{#moshi}}
 {{#nonPublicApi}}internal {{/nonPublicApi}}{{^nonPublicApi}}{{#explicitApi}}public {{/explicitApi}}{{/nonPublicApi}}class InstantAdapter {