3.2.0-beta,重构很大：升级springboot2.6.6、spring-cloud-alibaba 2021.1、mybatisplus3.5.1、代码规范部分重构

jeecg-boot/jeecg-cloud-module/jeecg-cloud-system-start/src/main/resources/application.yml

@@ -3,4 +3,55 @@ server:
   port: 7001
 spring:
   application:
-    name: jeecg-system
+    name: jeecg-system
+#  cloud:
+#    #Sentinel持久化配置
+#    sentinel:
+#      transport:
+#        dashboard: jeecg-boot-sentinel:9000
+#      datasource:
+#        #流控规则
+#        flow: # 指定数据源名称
+#          # 指定nacos数据源
+#          nacos:
+#            server-addr: @config.server-addr@
+#            # 指定配置文件
+#            dataId: ${spring.application.name}-flow-rules
+#            # 指定分组
+#            groupId: SENTINEL_GROUP
+#            # 指定配置文件规则类型
+#            rule-type: flow
+#            # 指定配置文件数据格式
+#            data-type: json
+#        #降级规则
+#        degrade:
+#          nacos:
+#            server-addr: @config.server-addr@
+#            dataId: ${spring.application.name}-degrade-rules
+#            groupId: SENTINEL_GROUP
+#            rule-type: degrade
+#            data-type: json
+#        #系统规则
+#        system:
+#          nacos:
+#            server-addr: @config.server-addr@
+#            dataId: ${spring.application.name}-system-rules
+#            groupId: SENTINEL_GROUP
+#            rule-type: system
+#            data-type: json
+#        #授权规则
+#        authority:
+#          nacos:
+#            server-addr: @config.server-addr@
+#            dataId: ${spring.application.name}-authority-rules
+#            groupId: SENTINEL_GROUP
+#            rule-type: authority
+#            data-type: json
+#        #热点参数
+#        param-flow:
+#          nacos:
+#            server-addr: @config.server-addr@
+#            dataId: ${spring.application.name}-param-rules
+#            groupId: SENTINEL_GROUP
+#            rule-type: param-flow
+#            data-type: json