It seems that the Pull Request (PR) details are undefined or missing. To create a summary for the PR in the Thanos project, I would need specific information about its changes, objectives, and context. Here are some common elements typically included in a PR summary:
- Title of the Pull Request: A brief description of what the PR addresses.
- Description: An overview of the changes proposed, including the problem being solved or feature being added.
- Motivation: Explanation of why these changes are necessary.
- Implementation Details: Technical details about how the changes were implemented, including any key classes, methods, or tools used.
- Testing: Any tests that have been written or updated to validate the changes.
- Impact: Any potential impact on existing features, performance considerations, or architectural implications.
- Dependencies: Any related PRs or issues, or dependencies that must be resolved.
If you can provide more context or content from the PR, I would be happy to help you craft a specific summary!