Concourse is a CI/CD tool created by a team at a company called Pivotal. Pivotal is a company known for building tools for software development. The Pivotal team wanted to solve a problem in the CI/CD world which is that many existing tools, like Jenkins, had become complicated with too many plugins. Even though having many plugins gives a flexibility and support for every kind of specific need, things can quickly get out of hand. Their goal was to create a tool that developers could use without spending too much time on setup. Therefore, Concourse was designed to be lightweight,…