> ## Documentation Index > Fetch the complete documentation index at: https://notes.kodekloud.com/llms.txt > Use this file to discover all available pages before exploring further. # Application Lifecycle Management Section Introduction > This article covers essential aspects of application lifecycle management, including rolling updates, rollbacks, configuration methods, scaling strategies, and self-healing design fundamentals. Hello, my name is Mumshad Mannambeth, and welcome to this lesson on application lifecycle management. In this article, we cover essential aspects such as rolling updates and rollbacks, various application configuration methods, scaling strategies, and the fundamentals of self-healing application design. ![The image lists course objectives, including core concepts, scheduling, logging, application lifecycle management, cluster maintenance, security, storage, networking, installation, configuration, validation, and troubleshooting.](https://kodekloud.com/kk-media/image/upload/v1752869659/notes-assets/images/CKA-Certification-Course-Certified-Kubernetes-Administrator-Application-Lifecycle-Management-Section-Introduction/frame_20.jpg) Many of these topics are covered in depth throughout the course. If you are already familiar with some of this material, feel free to skip ahead or review the practice tests to reinforce your knowledge. We will begin by exploring the concepts of rolling updates and rollbacks as part of a comprehensive overview of application lifecycle management. This approach ensures that you grasp both the theoretical aspects and practical implementations.