WizardXiao

loader(dm): Improve the way of creating subdirectory

2

### What problem does this PR solve? Issue Number: close #6018 ### What is changed and how it works? change the way of loader dir to use subdirectory. and consider...

br: add log backup and pitr crd

28

### What problem does this PR solve? Ref #4645 ### What is changed and how does it work? this pr update `backup` and `restore` crd. ### Code changes - [x]...

## Feature Request **Is your feature request related to a problem? Please describe:** **Describe the feature you'd like:** - support log backup, include start, stop, truncate. - support PiTR. **Describe...

br: support track tls cluster's log backup progress

3

### What problem does this PR solve? Ref https://github.com/pingcap/tidb-operator/issues/4645 ### What is changed and how does it work? Use `PDControl.GetPDEtcdClient` to create pd client, it supports tls cluster. ### Code...