CHANGES IN CUPS V1.5.4
+ - Documentation updates (STR #4112, STR #4130, STR #4134)
+ - Fixes for libusb-based USB backend (STR #4128)
+ - The lpq command did not show the owner or title of jobs unless passed
+ a username on the command-line (STR #4135)
+ - Localized empty strings contained the message catalog metadata
+ (STR #4119)
+ - Fixed a crash in the libusb-based USB backend (STR #4099)
+ - The cups-lpd mini-daemon no longer handled jobs with multiple copies
+ (STR #4118)
- Multiple libusb backend fixes (STR #4098, STR #4100)
- The IPP backend no longer tries to get the job status for printers
that do not implement the required operation (STR #4083)