Below are links to information about previous versions:
What's New in 5.5 Release Notes Download
What's New in 5.4 Release Notes Download
What's New in 5.3 Release Notes Download
What's New in 5.2 Release Notes Download
What's New in 5.1 Release Notes Download
What's New in 5.0 Release Notes Download
What's New in 4.6 Release Notes Download
What's New in 4.5 Release Notes Download
What's New in 4.4 Release Notes Download
What's New in 4.3 Release Notes Download
What's New in 4.2 Release Notes Download
What's New in 4.1 Release Notes Download
InterMapper Flows
What's New in Flows 1.3 Release Notes Download