In 2021, Bump experienced significant growth, tripling its active users and doubling its team size while deploying over 7,000 documentations and conducting 2,800 automatic deployments. The company focused on enhancing its API documentation and change management features, improving user experience with mobile-friendly, branded documentation, markdown support, and various notification options for API changes. Bump introduced API Hubs for consolidating documentation and began beta testing a team management feature for better collaboration. Additionally, Bump adopted the Shape Up method from Basecamp for project management, integrating a creative team approach. The company looks forward to further developments and projects in 2022, expressing gratitude and excitement for the future.