• 05423ea: [py] wire print_pdf_tests.py into the browser test suites (#17976) (Diego Molina) #17976
• c71be6b: [build] generate compact execution log (#17977) (Ricard Solé) #17977
• 34c7442: [py] chore: enable mypy disallow untyped decorators and update type hints (#17974) (Alex Popov) #17974

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.573...7.21.0-rc.574

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.572...7.21.0-rc.573

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.571...7.21.0-rc.572

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.570...7.21.0-rc.571

• AAE-51039 Propagate linked process instance id and type when starting an already created process instance by @tom-dal in https://github.com/Activiti/Activiti/pull/5523

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.569...7.21.0-rc.570

Full Changelog: https://github.com/Activiti/Activiti/compare/7.21.0-rc.568...7.21.0-rc.569