ellazhao-testo

any plan for this one? currently ,we are faceing the same issue. the existing nlb created by terraform. if we want to re-use it ,we need add tags to this...

we reviewed integrations-core source code, the **should_send_metric** function only check the metric_patterns:exclude/include config in [datadog_checks/base/checks/base.py](https://github.dev/DataDog/integrations-core/master/datadog_checks_base/datadog_checks/base/checks/base.py). we changed our configration to metric_patterns: include/exclude , now it worked. so my question is:...