CHANGES.txt - 2.1.1 - 2015-11-20 -------------------------------- CHANGES IN CUPS V2.1.1 - Security hardening fixes (<rdar://problem/23131948>, <rdar://problem/23132108>, <rdar://problem/23132353>, <rdar://problem/23132803>, <rdar://problem/23133230>, <rdar://problem/23133393>, <rdar://problem/23133466>, <rdar://problem/23133833>, <rdar://problem/23133998>, <rdar://problem/23134228>, <rdar://problem/23134299>, <rdar://problem/23134356>, <rdar://problem/23134415>, <rdar://problem/23134506>, <rdar://problem/23135066>, <rdar://problem/23135122>, <rdar://problem/23135207>, <rdar://problem/23144290>, <rdar://problem/23144358>, <rdar://problem/23144461>) - The cupsGetPPD* functions did not work with IPP printers (STR #4725) - Some older HP LaserJet printers need a delayed close when printing using the libusb-based USB backend (STR #4549) - The libusb-based USB backend did not unload the kernel usblp module if it was preventing the backend from accessing the printer (STR #4707) - Current Primera printers were incorrectly reported as Fargo printers (STR #4708) - The IPP backend did not always handle jobs getting canceled at the printer (<rdar://problem/22716820>) - Scheduler logging change (STR #4728) - Added USB quirk for Canon MP530 (STR #4730) - The scheduler did not deliver job notifications for jobs submitted to classes (STR #4733) - Changing the printer-is-shared value for a remote queue did not produce an error (STR #4738) - The IPP backend incorrectly included the job-password attribute in Validate-Job requests (<rdar://problem/23531939>) - Updated localizations (STR #4709) CHANGES IN CUPS V2.1.0 - Fixed more scheduler crash bugs in the new logging code (STR #4687, STR #4690) - The scheduler did not use the ConfigFilePerm setting when copying PPD files or interface scripts attached to a request (STR #4703) - Now support new Chinese locale IDs and their correct fallback locales (<rdar://problem/22086642>, <rdar://problem/22130168>) - "make check" incorrectly reported an expectation of 18 warning messages when 8 were expected (STR #4684) - The new PDF file type rule did not work (STR #4692) - The scheduler did not update the jobs.cache file when job files were expired (STR #4706) - Fixed some configure script issues (STR #4694, STR #4695, STR #4698) - Documentation updates (STR #4691, STR #4693) CHANGES IN CUPS V2.1rc1 - Added support for 3D printers (basic types only, no built-in filters) based on PWG white paper. - Fixed bugs in the new journald support (STR #4655, STR #4658, STR #4661) - Fixed domain socket support on Linux (STR #4679) - Fixed signal handlers in the dnssd and usb backends (STR #4671) - <Limit All> in <Policy> sections now applies to all operations when used by itself (STR #4659) - Configure script changes for systemd support (STR #4669) - Updated autoconf sources to use newer form of AC_INIT (STR #4664) CHANGES IN CUPS V2.1b1 - Improved speed of ppdMarkDefaults for complex/large PPDs (<rdar://problem/15146999>) - The IPP backend now stops sending print data if the printer indicates the job has been aborted or canceled (<rdar://problem/17837631>) - The IPP backend now sends the job-pages-per-set attribute when printing multiple copy jobs with finishings (<rdar://problem/16792757>) - The IPP backend now updates the cupsMandatory values when the printer configuration changes (<rdar://problem/18126570>) - No longer install banner files since third-party banner filters now supply their own (STR #4518) - Added support for EXPECT-ALL directive in ipptool test files (STR #4469) - Added support for WITH-VALUE-FROM predicate in ipptool test files (STR #4470) - The scheduler no longer listens on the loopback interface unless the web interface or printer sharing are enabled (<rdar://problem/9136448>) - Added a PPD generator for IPP Everywhere printers (STR #4258) - Now install "default" versions of more configuration files (<rdar://problem/19024491>) - The cupstestppd program did not handle "maxsize(nnn)" entries in cupsFilter/cupsFilter2 values (<rdar://problem/18974858>) - The scheduler now checks the return value of rename() calls (STR #4589) - The scheduler now validates ErrorPolicy values in config files (STR #4591) - Long cookies caused the web interface to stop working (STR #4619) - Added SSLOptions values to allow Diffie-Hellman key exchange and disable TLS/1.0 support. - Updated the scheduler to support more IPP Everywhere attributes (STR #4630) - The scheduler now supports advanced ASL and journald logging when "syslog" output is configured (STR #4474) - The scheduler now supports logging to stderr when running in the foreground (STR #4505) - Added support for 3D printers (basic types only, no built-in filters) based on PWG white paper.