Tests: use Java 8 language features (lambdas!).

greenrobot-team · greenrobot-team · commit 8e0083384eda · 2019-11-12T12:41:37.000+01:00
diff --git a/tests/objectbox-java-test/build.gradle b/tests/objectbox-java-test/build.gradle
@@ -2,8 +2,8 @@ apply plugin: 'java'
 
 uploadArchives.enabled = false
 
-targetCompatibility = '1.7'
-sourceCompatibility = '1.7'
+targetCompatibility = '1.8'
+sourceCompatibility = '1.8'
 
 repositories {
     // Native lib might be deployed only in internal repo
