Answer:
Deployment pipeline.
Step-by-step explanation:
Automated implementation of an application's build, test, and deployment process is called as deployment pipeline.
Generally, the main components of the deployment pipeline are the; build automation, test automation and deployment automation.
The main purpose why software engineers use the deployment pipeline is to enable them avoid any waste in the software development process, and to avail them the opportunity to give a rapid feedback to the production team during deployment of the software application. This ultimately implies that it involves the process of picking up a code from version control and presenting it to the end users of the software application in an automated manner.
Since, it is done automatically it helps to mitigate human errors and to meet customer's requirements.