Unsupported major.minor version 52.0 when rendering in Android Studio
Check your JAVA_HOME to use jdk 1.8
Also check : the parameter in Android Studio in order to change at
File->Other Settings->Default Project Structure->SDKs
This is bug in Android Studio.Usually you get error: Unsupported major.minor version 52.0
WORKAROUND: If you have installed Android N, change Android rendering version with older one and the problem will disappear.
SOLUTION: Install Android SDK Tools 25.1.3 (tools) or higher
I've all done, setting JAVA_HOME, JAVA8_HOME, ... and i had always the error.For me the solution was to set the version 2.1.0 of gradle to work with Jdk 1.8.0_92 and android studio 2.11
dependencies { classpath 'com.android.tools.build:gradle:2.1.0' //classpath 'com.android.tools.build:gradle:2.+'}