What changed between NetScaler 14.1 builds 66.59, 72.61, 73.41 and 73.46? I’ve put together a side-by-side PDF comparison based on Citrix’s release notes, covering new features, fixes, known issues and upgrade considerations. It also highlights what changed from 73.41 to 73.46: the same listed enhancements and fixes, a new security-bulletin reference, and three additional known issues. A practical reference for understanding the changes and planning your upgrade.