update kotlin and add versions plugin

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## 1.2.0
 
+* `Kotlin`: `1.9.0`
+
 ## 1.1.2
 
 * `Kotlin`: `1.8.22`

build.gradle

@@ -19,6 +19,7 @@ buildscript {
 plugins {
     alias(libs.plugins.kotlin.multiplatform)
     alias(libs.plugins.kotlin.dokka)
+    alias(libs.plugins.versions)
 }
 
 apply plugin: "com.android.library"

defaultAndroidSettings.gradle

@@ -55,10 +55,6 @@ android {
         targetCompatibility JavaVersion.VERSION_1_8
     }
 
-    kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_1_8.toString()
-    }
-
     sourceSets {
         String sep = File.separator
         main.java.srcDirs += "src${sep}main${sep}kotlin"

gradle/libs.versions.toml

@@ -1,8 +1,10 @@
 [versions]
 
-kotlin = "1.8.22"
+kotlin = "1.9.0"
 kotlin-gradle-plugin = "7.4.2"
 
+versions = "0.47.0"
+
 dokka = "1.8.20"
 
 dexcount = "4.0.0"
@@ -12,7 +14,7 @@ espresso_core = "3.5.1"
 
 android-minSdk = "21"
 android-compileSdk = "33"
-android-buildTools = "33.0.1"
+android-buildTools = "33.0.2"
 
 github-release = "2.4.1"
 
@@ -38,3 +40,5 @@ github-release = { module = "com.github.breadmoirai:github-release", version.ref
 
 kotlin-multiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }
 kotlin-dokka = { id = "org.jetbrains.dokka", version.ref = "dokka" }
+
+versions = { id = "com.github.ben-manes.versions", version.ref = "versions" }

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.2-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists