chore: upgrade gradle to 8.0 & kotlin to 1.8.0

Author: eiennohito

build.gradle

@@ -1,9 +1,11 @@
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+
 plugins {
     id 'java-library'
-    id 'org.jetbrains.kotlin.jvm' version '1.7.0'
-    id 'com.diffplug.spotless' version '6.6.1'
-    id 'org.sonarqube' version '3.3'
-    id("org.jetbrains.kotlinx.kover") version "0.5.1"
+    id 'org.jetbrains.kotlin.jvm' version '1.8.0'
+    id 'com.diffplug.spotless' version '6.16.0'
+    id 'org.sonarqube' version '4.0.0.2929'
+    id("org.jetbrains.kotlinx.kover") version "0.6.1"
     id 'com.worksap.nlp.sudachi.es'
 }
 
@@ -17,15 +19,11 @@ tasks.withType(JavaCompile).configureEach {
 }
 
 compileKotlin {
-    kotlinOptions {
-        jvmTarget = "11"
-    }
+    compilerOptions.jvmTarget.set(JvmTarget.JVM_11)
 }
 
 compileTestKotlin {
-    kotlinOptions {
-        jvmTarget = "11"
-    }
+    compilerOptions.jvmTarget.set(JvmTarget.JVM_11)
 }
 
 repositories {

gradle/wrapper/gradle-wrapper.jar

@@ -1,5 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip
+networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradle/wrapper/gradle-wrapper.properties

@@ -55,7 +55,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -80,10 +80,10 @@ do
     esac
 done
 
-APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
-
-APP_NAME="Gradle"
+# This is normally unused
+# shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
@@ -143,12 +143,16 @@ fi
 if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
     case $MAX_FD in  #(
       '' | soft) :;; #(
       *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac

gradlew

@@ -26,6 +26,7 @@ if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
 if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%