Code Compare version 5.2.170 is a powerful software tool that allows users to compare and merge different versions of source code files. Its most important features include support for various programming languages, including C#, VB.NET, Java, and SQL; the ability to compare entire projects or just selected files and folders; and advanced merge options that make it easy to reconcile differences and resolve conflicts. Additionally, Code Compare offers a user-friendly interface and integration with popular version control systems like Git, Subversion, and Mercurial.