- Web configuration and static page support
- log4j2 configuration
- mySql and myBatis configuration
- mongoDB configuration
- Redis Cluster configuration
- Caffeine Cache configuration
- RESTful API
- Different configuration profiles for different environments
- Retrieve properties from application.yml
- Velocity template (deprecated)
- FreeMarker template
- Scheduler
- @Async configuration
- Actuator: service status monitor
- AOP, interceptor
- web-socket: server(java) and client(html with vue.js)