在spring boot中存储项目配置详细信息的建议是什么？

# application.properties
server.port=8080
spring.datasource.url=jdbc:mysql://localhost:3306/mydb
spring.datasource.username=root
spring.datasource.password=123456

# application.yml
server:
  port: 8080
spring:
  datasource:
    url: jdbc:mysql://localhost:3306/mydb
    username: root
    password: 123456

import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.stereotype.Component;

@Component
@ConfigurationProperties(prefix = "spring.datasource")
public class DataSourceConfig {
    private String url;
    private String username;
    private String password;

    // getters and setters
}