Fixed issues with gradle uplift and added some additional javadoc

build.gradle

@@ -7,6 +7,30 @@ plugins {
     id 'io.github.gradle-nexus.publish-plugin' version '2.0.0'
 }
 
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2025 Ziver Koc
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
 // Load custom properties
 if (project.hasProperty('customProperties')) {
     project.logger.info("Loading custom properties from: ${project.property('customProperties')}")
@@ -47,8 +71,8 @@ dependencies {
 
 group = 'se.koc'
 version = project.hasProperty('releaseVersion') ? releaseVersion : '1.0.0-SNAPSHOT'
-sourceCompatibility = 1.8
-targetCompatibility = 1.8
+sourceCompatibility = 11
+targetCompatibility = 11
 compileJava.options.encoding = 'UTF-8'
 
 java {
@@ -56,14 +80,6 @@ java {
     withJavadocJar()
 }
 
-publishing {
-    publications {
-        maven(MavenPublication) {
-            from(components.java)
-        }
-    }
-}
-
 sourceSets {
     main {
         java {
@@ -80,3 +96,7 @@ sourceSets {
         }
     }
 }
+
+tasks.named('sourcesJar') {
+    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
+}