It seems the Pull Request you’re referring to is labeled as “undefined,” which typically means that there is no specific description or details provided. Without additional information, I can’t create a summary of the changes, features, or improvements introduced in the Pull Request.

If you can provide more context or details regarding the Pull Request, I would be happy to help summarize it for you! Please include information such as the primary objective, any key changes or additions, relevant files affected, and any specific issues it addresses.