For Software as a Service (SaaS) solutions, Vertex Release Notes communicate changes in behavior, enhancements, and features. In each release, Vertex also improves performance and quality and remediates security vulnerabilities. Release Notes are available on the Vertex Developer Network for all customers regardless of license. For specific information about a specific case, visit the Support section of Vertex Community or contact Customer Support.

Here are the enhancements and resolutions we released for the service in 2026.

June 8

Version: Initial Release

• Vertex O Series Cloud Online Commerce is now available.
• The Customer Location Determination, Liability Determination, and Reporting Capabilities features are now available. For more information about the features and functionalities, see Additional Features.