Update readme.

Author: yuanxuegui

README.md

@@ -2,7 +2,7 @@
 > Spring data ebean integration with Spring Boot
 
 [![Build Status](https://travis-ci.org/hexagonframework/spring-data-ebean-spring-boot.svg?branch=master)](https://travis-ci.org/hexagonframework/spring-data-ebean-spring-boot)
-[![Maven Central](https://maven-badges.herokuapp.com/maven-central/io.github.hexagonframework.boot/spring-data-ebean-spring-boot/badge.svg)](https://maven-badges.herokuapp.com/maven-central/io.github.hexagonframework.boot/spring-data-ebean-spring-boot) 
-
+[![GitHub release](https://img.shields.io/github/release/hexagonframework/spring-data-ebean-spring-boot.svg)](https://github.com/hexagonframework/spring-data-ebean-spring-boot/releases)
+[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
 
 [Example](https://github.com/hexagonframework/spring-boot-data-ebean-samples)