microservices

expected result:
example.com?param=abc -> will become example.com
example.com/?param=abc -> will stay example.com/

actual result:
example.com?param=abc -> become example.com
example.com/?param=abc -> stays example.com/?param=abc

The code coverage https://codecov.io/github/ctripcorp/apollo seems to be less than 60%.

It would be great if it can be brought up around 80-90%.

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

每次想重新定义derby-data的目录，都需要重新改正多个变量。能否用一个变量统一一下路径？

/area runtime

This feature applies only to the HTTP application protocol. This is not a usability issue with the gRPC API spec.

In some cases, the application may not need the full CloudEvent payload sent to the HTTP application. This is particularly the case with raw events, where receiving the CloudEvent wrapper is unexpected/confusing. This also avoids some performance hit in Base64 encod

Feature Suggestion

When you open the catalog page and select Users from the filters, the view is almost always empty. It's because the default filter on the Catalog page is selected

Maybe new warnings after upgrading ErrorProne in #3355.

/home/runner/work/jib/jib/jib-core/src/main/java/com/google/cloud/tools/jib/image/json/JsonToImageTranslator.java:250: warning: [UnrecognisedJavadocTag] This Javadoc tag wasn't recognised by the parser. Is it malformed somehow, perhaps with mismatched braces?
58

59
   * Converts a map of volumes strings to a set of {@link Absolut

Background

目前使用qiankun2.x的版本，业务提出需求在发布新的版本时候，期望可以不刷新页面（主应用暂时不考虑）进行该系统的热重载。类似于pc端的热更新，期望qiankun可以导出unload方法，完全销毁app的生命周期，业务系统再次将其重载。

Proposal

1. 翻看源码发现不能热更新的原因是因为import-html-entry中缓存了 embedHTMLCache
2. qiankun在importEntry时，如果已经获取过html资源，每次获取的都是内存中的html，以至于script & style也是缓存的
3. 我的解决方案是，在import-html-entry中导出根据app去清除缓存的钩子函数
4. 在qiankun中包裹其方法，根据single-spa的appStatus进行卸载应用

As discussed in #1979, the current CONTRIBUTING.md document instructs people to run tools/mintest.sh, which requires Python 3.8 and 3.5 installed simultaneously and then it makes things a bit confusing when referencing Python 3.6 or 3.7 and then pyenv shell 3.8.0 3.5.8 and then further below pyenv virtualenv 3.8.0 falcon-sandbox-38. I'm not familiar with pyenv, but this

Issue description

比如Nginx自带的响应内容替换库可以替换局部内容：http://nginx.org/en/docs/http/ngx_http_sub_module.html

sub_filter '<a href="http://127.0.0.1:8080/'  '<a href="https://$host/';

比如还有个支持正则替换的库（印象中Openresty已默认支持）：ngx_http_substitutions_filter_module，可以通过正则表达式来替换内容：

subs_filter_types text/html text/css text/xml;
subs_filter st(\d*).example.com $1.example.com ir;
subs_filter a.e

On contexts with many APIs and APIs calling other APIs in chains, having too many spans in the zipkin/jaeger dashboards may lead to a too complex usage of such dashboards and of not necessary big data volumes.

For Tyk's admin team, the steps representing the time spent in each Tyk middleware are much valuable.

But the upstream APIs teams just want to know the global time spent in Tyk interna