build.gradle

@@ -1,18 +1,29 @@
-
+subprojects {
-buildscript {
+  repositories {
-    repositories {
+    mavenCentral()
-        google()
+  }
-        mavenCentral()
-        maven { url 'https://plugins.gradle.org/m2/' }
-    }
-    dependencies {
-        classpath 'com.android.tools.build:gradle:4.2.1'
-    }
 }
-
 allprojects {
     repositories {
         mavenCentral()
-        maven { url 'https://plugins.gradle.org/m2/' }
+        jcenter()
+        maven {
+            url "https://maven.google.com"
+        }
+    }
+}
+buildscript {
+    repositories {
+        mavenCentral()
+        maven {
+            url 'https://maven.google.com/'
+            name 'Google'
+        }
+        google()
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.5.2'
+        classpath 'com.novoda:bintray-release:0.9.1'
     }
 }

graphenej/build.gradle

@@ -1,16 +1,37 @@
+apply plugin: 'com.novoda.bintray-release'
 apply plugin: 'com.android.library'
 
+publish {
+    userOrg = 'bilthon'
+    groupId = 'cy.agorise.graphenej'
+    artifactId = 'graphenej'
+    publishVersion = '0.6.0'
+    repoName = 'Graphenej'
+    desc = 'A Java library for mobile app Developers; Graphene/Bitshares blockchain.'
+    website = 'https://github.com/Agorise/graphenej'
+}
+
 android {
-    compileSdkVersion 29
+    compileSdkVersion 28
 
     defaultConfig {
         minSdkVersion 14
-        targetSdkVersion 29
+        targetSdkVersion 28
+        versionCode 12
+        versionName "0.6.0"
         vectorDrawables.useSupportLibrary = true
     }
-
+    buildTypes {
+        debug{}
+        preRelease{}
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
+        }
+    }
     defaultConfig {
         multiDexEnabled true
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     }
 }
 
@@ -18,16 +39,16 @@ dependencies {
     testImplementation group: 'junit', name: 'junit', version: '4.12'
     implementation 'com.neovisionaries:nv-websocket-client:1.30'
     implementation 'org.bitcoinj:bitcoinj-core:0.14.3'
-    implementation 'com.google.code.gson:gson:2.8.6'
+    implementation 'com.google.code.gson:gson:2.8.5'
-    implementation 'org.tukaani:xz:1.9'
+    implementation 'org.tukaani:xz:1.6'
-
-    //  Rx dependencies
-    api 'io.reactivex.rxjava2:rxandroid:2.1.1'
-    api 'io.reactivex.rxjava2:rxjava:2.2.10'
-    api 'com.jakewharton.rxrelay2:rxrelay:2.1.0'
-    api 'com.squareup.okhttp3:okhttp:4.2.0'
 
     androidTestImplementation 'com.android.support:support-annotations:28.0.0'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test:rules:1.0.2'
+
+    //  Rx dependencies
+    api 'io.reactivex.rxjava2:rxandroid:2.1.0'
+    api 'io.reactivex.rxjava2:rxjava:2.2.2'
+    api 'com.jakewharton.rxrelay2:rxrelay:2.1.0'
+    api 'com.squareup.okhttp3:okhttp:3.12.2'
 }

graphenej/src/androidTest/java/cy/agorise/graphenej/NodeLatencyVerifierTest.java

@@ -1,9 +1,8 @@
 package cy.agorise.graphenej;
 
+import android.support.test.runner.AndroidJUnit4;
 import android.util.Log;
 
-import androidx.test.runner.AndroidJUnit4;
-
 import org.junit.Test;
 import org.junit.runner.RunWith;