<ul data-eligibleForWebStory="true">Handling user avatars in Spring Boot involves steps like upload validation and storage.Spring Boot simplifies file handling with features like handling multipart form data effortlessly.Validating uploaded avatars, storing them securely, resizing images, and controlling access are crucial.Ensuring authentication for avatar access, caching images, and careful handling of requests is important.Each step in the process, from upload to display, requires attention to details for success.