Allen Zhong

Results 6 issues of Allen Zhong

### 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) Adjust notes...

type/enhancement
status/LGT1
translation/doing
size/XS
area/tiup
needs-cherry-pick-release-5.3
needs-cherry-pick-release-5.4
needs-cherry-pick-release-6.1
needs-cherry-pick-release-6.2

If no topology config file provided, guide the user to input necessary information and generate one for them. At least `deploy` and `scale-out` need this new feature.

type/feature-request

## Feature Request **Is your feature request related to a problem? Please describe:** At the moment, we use several different packages to output information (both to console and to audit...

difficulty/hard
type/enhancement
help wanted
type/feature-request
component/tiup
component/cluster
component/dm

## Bug Report Please answer these questions before submitting your issue. Thanks! **What did you do?** Try to export SQL statements data in dashboard on a TiDB Cloud maintained TiDB...

type/bug

### Pitch There is an option in the admin page to disable public timeline preview for non-logged-in users, but that's not working for the `/explore` page, which is now the...

moderation
suggestion
privacy

### What problem does this PR solve? Add support of retention by size for Prometheus. Default value is empty to keep former behavior unchanged. The `storage.tsdb.retention.size` and `storage.tsdb.retention.time` can be...

size/L
contribution