Product News: FlexNet Publisher 2026 R1 (11.19.10.0) Is Now Available

FlexNet Publisher 2026 R1 (11.19.10.0) is available for download from the Product and License Center. This release includes the following enhancements:

• Support modern Windows Arm 64 environments with a new Windows Arm 64 toolkit.
• Expand Linux deployment options with added support for Debian 13.
• Enable secure offline activation in air‑gapped environments using client‑side trusted storage, compatible with any back office.
• Simplify diagnostics and troubleshooting with a new utility that decodes Built‑In Composite HostIDs and highlights deviations.
• Strengthen license monitoring and enforcement through enhanced notification framework callbacks that expose HostID deviation details and percentages.
• Improve license checkout accuracy and security with enhanced IP address validation across all configured non‑loopback client IP addresses.
• Support larger and variable‑size data exchanges between client applications and the vendor daemon using a new API.
• Increase visibility into transferred license usage with new utilities that clearly identify licenses served from the transfer cache.

For more details about the release, please refer to the FlexNet Publisher 2026 R1 (11.19.10.0) Release Notes, available on the Product and License Center.

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