It seems that there is no specific information about the Pull Request you are referencing in the Thanos project. To create a meaningful summary, it would be helpful to have details such as:

• The title and description of the Pull Request
• Key changes and enhancements made
• Any relevant context or issues being addressed
• Impact on the existing codebase or features
• Testing and documentation added or modified
• Feedback or reviews from other contributors

If you can provide any of these details, I would be happy to help you craft a summary!