diff --git a/KalturaClient/build.gradle b/KalturaClient/build.gradle
index 1138e141b..c827d1c3c 100644
--- a/KalturaClient/build.gradle
+++ b/KalturaClient/build.gradle
@@ -1,15 +1,21 @@
 apply plugin: 'com.android.library'
 apply from: '../version.gradle'
+apply plugin: 'kotlin-android'
 
 android {
-    compileSdkVersion 28
+    compileSdkVersion 31
 
     defaultConfig {
-        minSdkVersion 16
-        targetSdkVersion 28
+        minSdkVersion 17
+        targetSdkVersion 30
         versionName kalturaClientVersion
     }
 
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_11
+        targetCompatibility JavaVersion.VERSION_11
+    }
+
     buildTypes {
         release {
             minifyEnabled false
@@ -27,6 +33,8 @@ tasks.withType(Javadoc) {
 }
 
 dependencies {
-    implementation 'com.google.code.gson:gson:2.8.2'
-    implementation 'com.squareup.okhttp3:okhttp:3.12.1'
+    implementation 'com.google.code.gson:gson:2.9.0'
+    implementation 'com.squareup.okhttp3:okhttp:4.9.2'
 }
+
+apply from: './gradle-mvn-push.gradle'
diff --git a/KalturaClient/gradle-mvn-push.gradle b/KalturaClient/gradle-mvn-push.gradle
new file mode 100644
index 000000000..789c1358c
--- /dev/null
+++ b/KalturaClient/gradle-mvn-push.gradle
@@ -0,0 +1,61 @@
+apply plugin: 'maven-publish'
+apply plugin: 'signing'
+
+task androidSourcesJar(type: Jar) {
+    classifier 'sources'
+    from android.sourceSets.main.java.sourceFiles
+}
+
+artifacts {
+    archives androidSourcesJar
+}
+
+afterEvaluate { project ->
+    publishing {
+        publications {
+            mavenJava(MavenPublication) {
+                groupId = GROUP
+                artifactId = POM_ARTIFACT_ID
+                VERSION_NAME = kalturaClientVersion
+                version = VERSION_NAME
+
+                from components.release
+                artifact androidSourcesJar
+
+                pom {
+                    name = POM_NAME
+                    packaging = POM_PACKAGING
+                    description = POM_DESCRIPTION
+                    url = POM_URL
+
+                    licenses {
+                        license {
+                            name = POM_LICENCE_NAME
+                            url = POM_LICENCE_URL
+                            distribution = POM_LICENCE_DIST
+                        }
+                    }
+                    developers {
+                        developer {
+                            id = POM_DEVELOPER_ID
+                            name = POM_DEVELOPER_NAME
+                        }
+                    }
+                    scm {
+                        url = POM_SCM_URL
+                        connection = POM_SCM_CONNECTION
+                        developerConnection = POM_SCM_DEV_CONNECTION
+                    }
+                }
+            }
+        }
+    }
+
+    signing {
+        allprojects { ext."signing.keyId" = rootProject.ext["signingKeyId"] }
+        allprojects { ext."signing.password" = rootProject.ext["signingPassword"] }
+        allprojects { ext."signing.secretKeyRingFile" = SECRING_PATH }
+        sign publishing.publications
+    }
+}
+
diff --git a/KalturaClient/gradle.properties b/KalturaClient/gradle.properties
new file mode 100644
index 000000000..e33e80f56
--- /dev/null
+++ b/KalturaClient/gradle.properties
@@ -0,0 +1,20 @@
+POM_NAME=Kaltura Android Client Library
+POM_ARTIFACT_ID=KalturaOttAndroidJavaClient
+POM_PACKAGING=aar
+
+VERSION_NAME=kalturaClientVersion
+
+POM_DESCRIPTION=Kaltura OTT Android Java Client Library
+POM_URL=https://github.com/kaltura/KalturaOttGeneratedAPIClientsAndroid/
+
+POM_SCM_URL=https://github.com/kaltura/KalturaOttGeneratedAPIClientsAndroid/
+POM_SCM_CONNECTION=scm:git@https://github.com/kaltura/KalturaOttGeneratedAPIClientsAndroid.git
+POM_SCM_DEV_CONNECTION=scm:git@https://github.com/kaltura/KalturaOttGeneratedAPIClientsAndroid.git
+
+POM_LICENCE_NAME=GNU Affero General Public License, Version 3.0
+POM_LICENCE_URL=https://www.gnu.org/licenses/agpl-3.0.html
+POM_LICENCE_DIST=repo
+POM_DEVELOPER_ID=playkitdev
+POM_DEVELOPER_NAME=Playkit Dev
+
+SECRING_PATH=../.kltrenv/secring.gpg
diff --git a/KalturaClient/src/main/java/com/kaltura/client/Client.java b/KalturaClient/src/main/java/com/kaltura/client/Client.java
index f756823cb..321afca18 100644
--- a/KalturaClient/src/main/java/com/kaltura/client/Client.java
+++ b/KalturaClient/src/main/java/com/kaltura/client/Client.java
@@ -44,8 +44,8 @@ public class Client extends ClientBase {
 	public Client(ConnectionConfiguration config) {
 		super(config);
 		
-		this.setClientTag("java:22-08-31");
-		this.setApiVersion("8.0.0.30009");
+		this.setClientTag("java:22-09-05");
+		this.setApiVersion("8.0.0.30010");
 		this.clientConfiguration.put("format", 1); // JSON
 	}
 	
diff --git a/build.gradle b/build.gradle
index 275fc54c6..046f961cc 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,17 +1,46 @@
+apply plugin: 'io.github.gradle-nexus.publish-plugin'
+
+ext["nexusUserName"] = System.getenv('NEXUS_USERNAME')
+ext["nexusPassword"] = System.getenv('NEXUS_PASSWORD')
+ext["signingKeyId"] = System.getenv('SIGNING_KEYID')
+ext["signingPassword"] = System.getenv('SIGNING_PASSWORD')
+ext["GROUP"] = 'com.kaltura'
+
+
 buildscript {
+    ext.kotlin_version = '1.5.20'
     repositories {
-        jcenter()
         google()
+        mavenCentral()
+        maven { url 'https://jitpack.io' }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.4.1'
-        classpath 'com.novoda:bintray-release:0.9'
+        classpath 'com.android.tools.build:gradle:7.0.3'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        classpath 'io.github.gradle-nexus:publish-plugin:1.1.0'
     }
 }
 
 allprojects {
     repositories {
-        jcenter()
         google()
+        mavenCentral()
+        maven { url 'https://jitpack.io' }
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}
+
+nexusPublishing {
+    repositories {
+        sonaType {
+            nexusUrl.set(uri("https://oss.sonatype.org/service/local/"))
+            snapshotRepositoryUrl.set(uri("https://oss.sonatype.org/content/repositories/snapshots/"))
+            packageGroup = GROUP
+            username = nexusUserName
+            password = nexusPassword
+        }
     }
 }
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 000000000..a066d344a
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,19 @@
+# Project-wide Gradle settings.
+
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx1536m
+
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+android.useAndroidX=true
+android.enableJetifier=true
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 8143641d6..30937dbed 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip
\ No newline at end of file
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-all.zip
diff --git a/version.gradle b/version.gradle
index 8cf704dd2..f469c1f5a 100644
--- a/version.gradle
+++ b/version.gradle
@@ -6,22 +6,4 @@
 //      ./gradlew KalturaClient:bintrayUpload -PdryRun=false -PbintrayUser=$BINTRAY_USER -PbintrayKey=$BINTRAY_KEY
 
 // Library Version
-ext.kalturaClientVersion = '8.0.0.30009'
-
-// Publish to Bintray
-try {
-    apply plugin: 'bintray-release'
-
-    publish {
-        artifactId = 'KalturaOttAndroidJavaClient'
-        desc = 'Kaltura OTT Android Java Client Library'
-        publishVersion = kalturaClientVersion
-        repoName = 'android'
-        userOrg = 'kaltura'
-        groupId = 'com.kaltura'
-        version = kalturaClientVersion
-        autoPublish = true
-    }
-} catch (UnknownPluginException ignored) {
-    // Ignore - it's ok not to have this plugin - it's only used for bintray uploads.
-}
+ext.kalturaClientVersion = '8.0.0.30010'