mianhk

## Feature Request **Is your feature request related to a problem? Please describe:** Similar to `CreateOrUpdateConfigMap`, Ref: #3737 **Describe the feature you'd like:** **Describe alternatives you've considered:** **Teachability, Documentation, Adoption,...

[WIP] Optimization for CreateOrUpdateConfigMap

39

### What problem does this PR solve? Close #3737 ### What is changed and how does it work? ### Code changes - [x] Has Go code change - [ ]...

[WIP]Deprecate unnecessary Helm Chart deployment

4

### What problem does this PR solve? Deprecate parts of unnecessary Helm Chart deployment, ref: https://github.com/pingcap/tidb-operator/issues/4254. On the other hand, the PR(#4170 ) needs to fix some of e2e tests....

## Feature Request **Is your feature request related to a problem? Please describe:** **Describe the feature you'd like:** When we want to custom labels for the specific cluster, we should...

RT

Fix program with too many symbols: - Avoid default time of getting expect result. Add `set timeout 60000` - Avoid setting pagination off not take effect. Set pagination off when...