Description: Feature flags are a software development technique that allows enabling or disabling features of an application without the need to implement new code. This methodology relies on the use of flags or indicators that control access to certain functionalities, facilitating version management and the implementation of changes more agilely. Flags can be used to conduct A/B testing, where different user groups experience different versions of a feature, allowing developers to evaluate the performance and acceptance of each option. Additionally, this technique is particularly useful in continuous development environments, where rapid iteration and deployment of new functionalities are required. By allowing features to be activated or deactivated in real-time, development teams can quickly respond to issues or user feedback, thereby improving the overall product experience. In summary, feature flags have become an essential tool for optimizing application performance and efficiently managing the functionalities of modern software systems.
