One key purpose or goal of DevOps is to shrink the total lifecycle of software development with the help of faster deployments with efficient collaboration between development and operations team.
DevOps is the combination of cultural philosophies, practices, and tools that increases an organization’s ability to deliver applications and services at high velocity: evolving and improving products at a faster pace than organizations using traditional software development and infrastructure management processes.
Key Purpose of DevOps is that DevOps joins development and operations to enable continuous delivery
