LIMITED RELEASE – Citrix Online Plug-in 12.3 Cumulative Update 2 for Windows

Citrix has released a limited update release for the Online Plug-in version 12.3 on September 28th. You need to enter your My Citrix ID to download the hotfix but it is available.

This limited release fixes the problem on  the client side for Flash 11.3 and 11.4 issues with redirections not rendering on the client side anymore.

This cumulative update introduces the following fixes that have not been previously released:

HDX MediaStream

1. With Adobe Flash Player ActiveX 11.3 installed on the endpoint device, Flash content cannot be redirected to be rendered on the client; instead, the content is rendered on the server.

   To enable this fix in its entirety, you must install both a client hotfix that contains Fix #LA2283, and

   • For XenApp: an HDX Flash hotfix that contains Fix #LA2283
   • For XenDesktop: a Virtual Desktop Agent hotfix that contains Fix #LA2283

   [From OnlinePlug-in_12.3.200][#LA2283]

2. With Adobe Flash Player ActiveX 11.4 installed on the endpoint device, Flash content cannot be redirected to be rendered on the client; instead, the content is rendered on the server.

   To enable this fix in its entirety, you must install both a client hotfix that contains Fix #LA2565, and

   • For XenApp: an HDX Flash hotfix that contains Fix #LA2565
   • For XenDesktop: a Virtual Desktop Agent hotfix that contains Fix #LA2565

   [From OnlinePlug-in_12.3.200][#LA2565]

Session/Connection

1. On occasion seamless application windows become topmost, preventing users from switching to local application windows.

   [From OnlinePlug-in_12.3.200][#LA1779]

2. Minimizing the session window from the Desktop Viewer (CDViewer.exe) can cause CDViewer.exe to utilize up to 100% of the CPU, and attempts to restore the session window fail.

   [From OnlinePlug-in_12.3.200][#LA2379]

3. Disabling the Network List Service and/or the Network Location Awareness service as described in Knowledge Center article CTX131577 causes Version 12.3 of the online plug-in to lose connectivity.

   [From OnlinePlug-in_12.3.200][#LA2024]

To download the hotfix visit this website. Again a valid My Citrix ID is neccesary to gain access to the download.