spring-cloud-core

Which Component
Sentinel

Describe what problem you have encountered
在hystrix和resilience4j中，我们可以配置default，对所有的feign client生效，例如熔断规则，隔离策略。在sentinel中我找不到类似的配置，似乎需要单个url去配置，这非常麻烦，请问怎么做。

In hystrix and resilience4j, we can configure "default", which will take effect for all feign clients, such as circuit breaker rules and isolation strategies. I can't find a similar configuration in sen

Hi,

I've started using spring cloud gateway as front door for set of microservices, and using oauth2. When implementing bean "ReactiveOAuth2AuthorizedClientManager" to customize some prosperities, a duplicate bean definition exception is throw at runtime:
_org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type 'org.springframework.security.oauth2.client.R

Is your feature request related to a problem? Please describe.
We utilize contract tests to test our projects and rely on a passing build to signify that our project is working. However we have seen that passing contract tests is not necessarily a sure indicator of a project's status. If a contract definition is bad then the generateTests goal of the spring-cloud-contract-maven-plugin will ju