8.50 Maintenance Release 5

Enhancements or bugs resolved in this version are as follows.

Fixed In	Description	Tech Ref
Server	Cannot upgrade an older Middleware Framework to 8.70+	104568
Server	Car park crashed after adding access groups to the exemption list	101396
Server	Reports are not running on the server and require services to be restarted to run	97970
Server	Operator privilege to batch print/encode card changed	102503
Server, Workstation	​Dragging the Event Source Description column in the Alarm Viewer config does not work properly	​​​​​​102368
Controller	Eliminate controller restart on the time zone change	100026
Controller	Libexpat update to 2.4.6	98809
Controller	OpenSSL CVE-2022-0778	99889
Controller	Zlib versions prior to 1.2.12	101075