~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ thinpro-avd-windows365-client for ThinPro 9.0 2026.8.21hp1a ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1. thinpro-avd-windows365-client for ThinPro 9.0 ============================================================================ HP announces the service pack 'thinpro-avd-windows365-client for ThinPro 9.0'. 2. Support Matrix ============================================================================ Package Platform Image ---------------------------------------------------------------------------- thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar PC 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar elitebook_6_g2a_14 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar elitebook_6_g2a_16 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar elitedesk_7_g1a 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar mt22 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar mt440 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar mt45 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar mt46 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar mt645 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar mt645g8 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar prodesk_5_g1i 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar t430 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar t540 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar t550 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar t640 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar t655 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar t660 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar t740 9.0 thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar t755 9.0 3. What's New ============================================================================ 2026.8.21.0 TCAPP-5307: Fix background model build script and onnxruntime packaging, and scale background blur kernel size to actual frame width for consistent blur strength across camera resolutions 2026.7.31.0 TCAPP-5166: Rebuild OpenSSL in external-libs for ThinPro 8.1 and 9.0 to fix SSL handshake error when logging into a Hybrid AD Joined remote host 2026.7.17.0 Fix smartcard deadlocks and blocking on slow/high-latency networks Fix spurious FeedDownloadFailed error after primary feed succeeds Fix compiler warnings and update OpenSSL RSA to EVP_PKEY API Update third-party library versions in license file 2026.6.24.0 TCAPP-5224: Fix resize timer and full desktop transition ordering Fix auth browser termination to gracefully close instead of killing process group Fix token refresh retry logic during reconnection 2026.6.15.0 TCAPP-4333: Fix smartcard startup race in Smartcard initialization flow TCAPP-4333: Add US Gov cloud feed endpoints for IL5/IL6/IL7 environments Launch auth browser with an isolated temporary Firefox profile and robust cleanup to prevent session/cookie bleed Honor $BROWSER wrappers and harden auth flow with request timeouts and tenant endpoint fallback handling 2026.6.10.0 TCAPP-5155: Refactor smartcard buffer handling and debug logging for safer memory usage and reduced production log noise Fix app close path to enforce graceful session disconnect and prevent duplicate disconnect/shutdown-time window cleanup issues 2026.5.22.0 TCAPP-5155: Fix smartcard context/handle map races and pcsclite deadlocks TCAPP-5154: Fix DVC virtual channel memory corruption and Cisco VDI teardown TCAPP-5084: Support redirecting multiple local printers to session TCAPP-5070: Capture new password after Azure password reset flow TCAPP-4970: Add --auth-cache-id option to scope auth cache per connection 2026.4.8.0 Teams screen-sharing fix (rebuilt webrtc with X11 support) 2026.3.18.0 TCAPP-4624: Set default max simulcast layers to 0, allow server override AVD Configuration Manager v1.20.73, ported from ThinPro 8.1 codebase 2026.2.27.0 (Initial Release) Initial release for ThinPro 9.0, ported from ThinPro 8.1 codebase 4. Documentation Set ============================================================================ There is no additional documentation associated with this softpaq. 5. Installation ============================================================================ 5.1 Installing update for ThinPro To install this addon: 1. Use the installer to deploy files to the server. 2. Copy the add-on from the appropriate directory to the "/tmp" directory. 3. On the device, run the command as follows: "xarinstall /tmp/thinpro-avd-windows365-client-2026.8.21hp1a-ThinPro-9.0-signed.xar" 4. Reboot the affected devices. Tip: This section describes the manual process of installing packages. To perform the recommended update method, use "Easy Update" in the ThinPro Control Panel. For detailed information see the "HP ThinPro Administrator's Guide". 6. Known Issues ============================================================================ There are no known issues. 7. Additional Notes ============================================================================ There are no additional notes. 8. Release History ============================================================================ 2026-09-02 Package version 2026.8.21hp1a - First official installer release 9. Contact Information ============================================================================ For contact and support information, refer to: http://www.hp.com/go/thinclient