It looks like there is no specific information provided regarding the Pull Request (PR) for the project thanos-io/thanos. To create a summary for an advanced developer, I would need details such as:
- Title of the PR: What is the main focus or purpose of the changes?
- Description: What changes are being made? What issues are addressed, or what features are added?
- Code Changes: Key files or components that are affected by the changes.
- Motivation: Why are these changes important? What problem are they solving?
- Impact: How will these changes affect the project or its users?
- Testing: Any new tests added, changes to existing tests, or information about testing strategies?
If you can provide this information, I can help create a summary that would be useful for an advanced developer reviewing the PR.
