Update to Spring Boot 3.0.3

Author: ahndmal

build.gradle.kts

@@ -1,23 +1,23 @@
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 
 plugins {
-	id("org.springframework.boot") version "2.4.5"
-	id("io.spring.dependency-management") version "1.0.11.RELEASE"
-	kotlin("jvm") version "1.4.32"
-	kotlin("plugin.spring") version "1.4.32"
+	id("org.springframework.boot") version "3.0.3"
+	id("io.spring.dependency-management") version "1.1.0"
+	kotlin("jvm") version "1.7.22"
+	kotlin("plugin.spring") version "1.7.22"
 }
 
 group = "com.example.kotlin"
 version = "0.0.1-SNAPSHOT"
-java.sourceCompatibility = JavaVersion.VERSION_11
+java.sourceCompatibility = JavaVersion.VERSION_17
+
 
 repositories {
 	mavenCentral()
-	jcenter()
-	maven { url = uri("https://repo.spring.io/milestone") }
 }
 
 dependencies {
+	implementation("org.springframework.boot:spring-boot-starter")
 	implementation("org.springframework.boot:spring-boot-starter-actuator")
 	implementation("org.springframework.boot:spring-boot-starter-thymeleaf")
 	implementation("org.springframework.boot:spring-boot-starter-web")
@@ -31,6 +31,7 @@ dependencies {
 	testImplementation("org.springframework.boot:spring-boot-starter-test") {
 		exclude(group = "org.junit.vintage", module = "junit-vintage-engine")
 	}
+
 }
 
 tasks.withType<Test> {
@@ -40,6 +41,6 @@ tasks.withType<Test> {
 tasks.withType<KotlinCompile> {
 	kotlinOptions {
 		freeCompilerArgs = listOf("-Xjsr305=strict")
-		jvmTarget = "11"
+		jvmTarget = "17"
 	}
 }

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.4.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists