It appears that the information provided about the Pull Request is undefined, which means I can’t generate a summary without specific details about its content, purpose, or changes.

To create a summary for an advanced developer, please provide the following details:

  1. Objective: What is the main goal of the Pull Request? (e.g., bug fix, new feature, refactoring)
  2. Changes Made: What changes were introduced? (e.g., new classes, modified functions, configurations)
  3. Impact: How do these changes affect the existing codebase or functionality?
  4. Testing: What tests were implemented or modified to ensure the changes work as intended?
  5. Related Issues: Are there any related issues or discussions that this Pull Request addresses?

With this information, I can help you draft a detailed and informative summary.