SpringBoot 2.3 升级到 SpringBoot 3.3 爬坑 - Error creating bean with name 'configurationPropertiesBeans' defined in class path resource

确保 SpringBoot、SpringCloud 版本要配对

https://spring.io/projects/spring-cloud

<java.version>1.8</java.version>
<spring-boot.version>2.3.0.RELEASE</spring-boot.version>
<spring-cloud.version>Hoxton.SR9</spring-cloud.version>

SpringBoot 3.X 升级改动太多，因此先少升级版本

<java.version>1.8</java.version>
<spring-boot.version>2.7.18</spring-boot.version>
<spring-cloud.version>2021.0.8</spring-cloud.version> <!--同步更新-->

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'configurationPropertiesBeans' defined in class path resource