CHANGES IN CUPS V1.7.2
+ - Security: The scheduler now blocks URLs containing embedded HTML
+ (STR #4356)
+ - Several libcups files did not have the Apple license exception
+ notice (STR #4361)
+ - Fixed a D-BUS threading issue that caused the scheduler to crash
+ (STR #4347)
+ - The scheduler now automatically reconnects to Avahi as needed
+ (STR #4370)
+ - The scheduler did not handle GET requests for the log files properly
+ (STR #3265)
+ - The dnssd backend did not always report all discovered printers using
+ Avahi (STR #4365)
+ - The Zebra printer driver did not properly handle negative "label top"
+ values (STR #4354)
+ - The scheduler did not always update the MakeModel value in
+ printers.conf after updating the driver (STR #4264)
+ - The LPD mini daemon did not support print jobs larger than 2GB
+ (STR #4351)
+ - Fixed a bug in the status reading code when sending a compressed data
+ stream to an IPP printer/server (<rdar://problem/16019623>)
+ - The IPP backend might not include all job attributes in Validate-Job
+ operations (<rdar://problem/16025435>)
- Fixed some clang-reported issues (<rdar://problem/15936066>)