Bug fixes (May 7, 2025)

Fixed the following issues: Undo returns label of message flow to wrong position Labels should not be generated for sequence flows Isolated cases where version history was corrupted Delete task between diverging and converging gateways fails Undo insert gateway not reverting conditional flow labels Insert gateway or event after a gateways adds to incorrect position Count on filters in Members table not updated when member deactivated Event subprocess should not support inbound or outbound message flows