Version control – also known as source control or revision control – is an important software development practice for tracking and managing changes made to code and other files. It is closely related to source code management. As development environments have accelerated, version control systems help software teams work faster and smarter. They are especially useful for DevOps teams since they help them to reduce development time and increase successful deployments.
Types of version control systems
The two most popular types of version or revision control systems are centralized and distributed. Centralized version control systems store all the files in a central repository, while distributed version control systems store files across multiple repositories. Other less common types include lock-based and optimistic.
- Distributed
- Centralized
- Lock-based
- Optimistic
What are the main version control systems?