springboot mysql8.x时区设置

1、mysql的连接地址设置设置为亚洲上海

url: jdbc:mysql://localhost:3306/firedb?useUnicode=true&characterEncoding=UTF-8&serverTimezone=Asia/Shanghai

2、spring的jackson格式设置

spring
  jackson:
    date-format: yyyy-MM-dd HH:mm:ss
    time-zone: GMT+8