Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.221...7.21.0-rc.222

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.220...7.21.0-rc.221

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.219...7.21.0-rc.220

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.218...7.21.0-rc.219

Release v4.9.0

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.217...7.21.0-rc.218

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.216...7.21.0-rc.217

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.215...7.21.0-rc.216

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.214...7.21.0-rc.215