Wang Jun

tiup playground，the parameter is incorrect, but the command did not report an error

2

## Feature Request **Is your feature request related to a problem? Please describe:** tiup --T tidb playground In the command, the parameter of --T was wrong (it should be -T...

tiup: add additional_args

5

### First-time contributors' checklist - [x] I've signed [**Contributor License Agreement**](https://cla-assistant.io/pingcap/docs-cn) that's required for repo owners to accept my contribution. ### What is changed, added or deleted? (Required) ### Which...

## Feature Request **Is your feature request related to a problem? Please describe:** https://docs.pingcap.com/zh/tidb/stable/br-monitoring-and-alert#%E6%97%A5%E5%BF%97%E5%A4%87%E4%BB%BD%E5%91%8A%E8%AD%A6 Well suddenly found that the official website has, but tiup does not have built-in Orz Whether...

## Feature Request ### Describe your feature request related problem: It is expected that br log supports periodic clearing of S3 logs asktug：https://asktug.com/t/topic/1029618 ### Describe the feature you'd like: ###...