Best Free Software Configuration Management (SCM) Tools

Unity Plastic SCM is a version control and source code management tool built to improve team collaboration and scalability with any engine. It offers optimized workflows for artists and programmers, as well as superior speed in working with large files and binaries. Plastic SCM offers tons and tons of features that make a developer's life much easier. Good branching and merging is key for "task-driven development" , feature branches, and good release management. Using Plastic, you'll branch fast even with huge code bases. You'll be able to diff refactored code with the new built-in semantic diff plus the "analyze refactors" feature. It can find refactored code across files for C#/Vb.net, Java, and C. The built-in 3-way merge tool Xdiff/Xmerge lets you resolve even the most complex merge conflicts since it features language-agnostic refactoring support. Plastic includes our SemanticMerge product.

CFEngine is a configuration management and automation framework that lets you securely manage your mission-critical IT infrastructure. CFEngine provides DevSecOps teams with a versatile solution to automate day-to-day tasks - freeing up time to focus on more important business priorities. Regardless of scale and complexity, CFEngine continuously keeps your infrastructure secure, compliant & up to date. CFEngine pioneered and revolutionized the way organizations manage their infrastructure. As these environments have matured over the years, CFEngine continues to support the world's most critical infrastructures through improved automation, as well as setting the standard for security & compliance. CFEngine is available in both open-source and commercial options. Gain control & visibility of your infrastructure. Automate your infrastructure. Configuration Management. CI/CD integration.