Are there any specific benefits or advantages to upgrading to the new version of the app?

Other than providing a friendlier experience with the features you already know, upgrading to the new version of the app brings several benefits. It's built on brand-new code, which means it's faster and more stable. It makes use of the latest Shopify APIs, making it more compatible with other systems and services. Overall, the code is miles ahead of the current version: it's smoother, more secure, and more reliable.