[spring-projects/spring-boot]为 Spring Security 过滤器链提供执行器端点

如果能有一份为 Web Servlet 堆栈和 Web Reactive 堆栈定义的 Spring Security 过滤器链的报告，那就太好了。

生成的 JSON 示例（仅包括 Servlet 堆栈）

得到/actuator/filterchains：

{
  "filterChains": {
    "servlets": [
      {
        "requestMatcher": "Ant [pattern='/web1/**']",
        "filterDetails": [
          {
            "className": "org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter"
          },
          {
            "className": "org.springframework.security.web.context.SecurityContextPersistenceFilter"
          },
          {
            "className": "org.springframework.security.web.header.HeaderWriterFilter"
          },
          {
            "className": "org.springframework.security.web.authentication.logout.LogoutFilter"
          },
          {
            "className": "org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter"
          },
          {
            "className": "org.springframework.security.web.authentication.ui.DefaultLoginPageGeneratingFilter"
          },
          {
            "className": "org.springframework.security.web.savedrequest.RequestCacheAwareFilter"
          },
          {
            "className": "org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter"
          },
          {
            "className": "org.springframework.security.web.authentication.AnonymousAuthenticationFilter"
          },
          {
            "className": "org.springframework.security.web.session.SessionManagementFilter"
          },
          {
            "className": "org.springframework.security.web.access.ExceptionTranslationFilter"
          }
        ]
      },
      {
        "requestMatcher": "OrRequestMatcher [requestMatchers=[Ant [pattern='/web2/**'], Ant [pattern='/web3/**']]]",
        "filterDetails": [
          {
            "className": "org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter"
          },
          {
            "className": "org.springframework.security.web.context.SecurityContextPersistenceFilter"
          },
          {
            "className": "org.springframework.security.web.header.HeaderWriterFilter"
          },
          {
            "className": "org.springframework.security.web.authentication.logout.LogoutFilter"
          },
          {
            "className": "org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter"
          },
          {
            "className": "org.springframework.security.web.authentication.ui.DefaultLoginPageGeneratingFilter"
          },
          {
            "className": "org.springframework.security.web.savedrequest.RequestCacheAwareFilter"
          },
          {
            "className": "org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter"
          },
          {
            "className": "org.springframework.security.web.authentication.AnonymousAuthenticationFilter"
          },
          {
            "className": "org.springframework.security.web.session.SessionManagementFilter"
          },
          {
            "className": "org.springframework.security.web.access.ExceptionTranslationFilter"
          }
        ]
      }
    ],
    "reactive": []
  }
}