Multi-stage build support has been integrated into Codefresh, offering benefits such as reduced build sizes by allowing the use of multiple Docker images throughout the build process and transferring only essential application code to the final image. This new feature improves upon the previous Build flow workaround, which required significant configuration, by providing a more streamlined and standardized format. Existing Codefresh users can easily implement multi-stage builds by updating their Dockerfiles, while new users can sign up and start using this feature with available examples and templates, such as the Node template that now defaults to multi-stage builds.