CHANGES - 2.3b4 - 2018-03-23 ============================ Changes in CUPS v2.3b4 ---------------------- - NOTICE: Printer drivers are now deprecated (Issue #5270) - Kerberized printing to another CUPS server did not work correctly (Issue #5233) - Fixed printing to some IPP Everywhere printers (Issue #5238) - Fixed installation of filters (Issue #5247) - The scheduler now supports using temporary print queues for older IPP/1.1 print queues like those shared by CUPS 1.3 and earlier (Issue #5241) - Star Micronics printers need the "unidir" USB quirk rule (Issue #5251) - Documentation fixes (Issue #5252) - Fixed a compile issue when PAM is not available (Issue #5253) - Label printers supported by the rastertolabel driver don't support SNMP, so don't delay printing to test it (Issue #5256) - The scheduler could crash while adding an IPP Everywhere printer (Issue #5258) - The Lexmark Optra E310 printer needs the "no-reattach" USB quirk rule (Issue #5259) - Systemd did not restart cupsd when configuration changes were made that required a restart (Issue #5263) - The IPP Everywhere PPD generator did not include the `cupsJobPassword` keyword, when supported (Issue #5265) - Fixed an Avahi crash bug in the scheduler (Issue #5268) - Raw print queues are now deprecated (Issue #5269) - Fixed an RPM packaging problem (Issue #5276) - The IPP backend did not properly detect failed PDF prints (rdar://34055474) - TLS connections now properly timeout (rdar://34938533) - Temp files could not be created in some sandboxed applications (rdar://37789645) - The ipptool `--ippserver` option did not encode out-of-band attributes correctly. - Added public `cupsEncodeOption` API for encoding a single option as an IPP attribute. - Removed support for the `-D_PPD_DEPRECATED=""` developer cheat - the PPD API should no longer be used. - Removed support for `-D_IPP_PRIVATE_STRUCTURES=1` developer cheat - the IPP accessor functions should be used instead. Changes in CUPS v2.3b3 ---------------------- - More fixes for printing to old CUPS servers (Issue #5211) - The IPP Everywhere PPD generator did not support deep grayscale or 8-bit per component AdobeRGB (Issue #5227) - Additional changes for the scheduler to substitute default values for invalid job attributes when running in "relaxed conformance" mode (Issue #5229) - Localization changes (Issue #5232, rdar://37068158) - The `cupsCopyDestInfo` function did not work with all print queues (Issue #5235) Changes in CUPS v2.3b2 ---------------------- - Localization changes (Issue #5210) - Build fixes (Issue #5217) - IPP Everywhere PPDs were not localized to English (Issue #5205) - The `cupsGetDests` and `cupsEnumDests` functions no longer filter out local print services like IPP USB devices (Issue #5206) - The `cupsCopyDest` function now correctly copies the `is_default` value (Issue #5208) - Printing to old CUPS servers has been fixed (Issue #5211) - The `ppdInstallableConflict` tested too many constraints (Issue #5213) - All HTTP field values can now be longer than `HTTP_MAX_VALUE` bytes (Issue #5216) - Added a USB quirk rule for Canon MP280 series printers (Issue #5221) - The `cupsRasterWritePixels` function did not correctly swap bytes for some formats (Issue #5225) - Fixed an issue with mapping finishing options (rdar://34250727) - The `ppdLocalizeIPPReason` function incorrectly returned a localized version of "none" (rdar://36566269) - The scheduler did not add ".local" to the default DNS-SD host name when needed. Changes in CUPS v2.3b1 ---------------------- - CUPS is now provided under the Apache License, Version 2.0. - Documentation updates (Issue #4580, Issue #5177, Issue #5192) - The `cupsCopyDestConflicts` function now handles collection attribute ("media-col", "finishings-col", etc.) constraints (Issue #4096) - The `lpoptions` command incorrectly saved default options (Issue #4717) - The `lpstat` command now reports when new jobs are being held (Issue #4761) - The `ippfind` command now supports finding printers whose name starts with an underscore (Issue #4833) - The CUPS library now supports the latest HTTP Digest authentication specification including support for SHA-256 (Issue #4862) - The scheduler now supports the "printer-id" attribute (Issue #4868) - No longer support backslash, question mark, or quotes in printer names (Issue #4966) - The scheduler no longer logs pages as they are printed, instead just logging a total of the pages printed at job completion (Issue #4991) - Dropped RSS subscription management from the web interface (Issue #5012) - Bonjour printer sharing now uses the DNS-SD hostname (or ServerName value if none is defined) when registering shared printers on the network (Issue #5071) - The `ipptool` command now supports writing `ippserver` attributes files (Issue #5093) - The `lp` and `lpr` commands now provide better error messages when the default printer cannot be found (Issue #5096) - The `lpadmin` command now provides a better error message when an unsupported System V interface script is used (Issue #5111) - The scheduler did not write out dirty configuration and state files if there were open client connections (Issue #5118) - The `SSLOptions` directive now supports `MinTLS` and `MaxTLS` options to control the minimum and maximum TLS versions that will be allowed, respectively (Issue #5119) - Dropped hard-coded CGI scripting language support (Issue #5124) - The `cupsEnumDests` function did not include options from the lpoptions files (Issue #5144) - Fixed the `ippserver` sample code when threading is disabled or unavailable (Issue #5154) - Added label markup to checkbox and radio button controls in the web interface templates (Issue #5161) - Fixed group validation on OpenBSD (Issue #5166) - Improved IPP Everywhere media support, including a new `cupsAddDestMediaOptions` function (Issue #5167) - IPP Everywhere PPDs now include localizations of printer-specific media types, when available (Issue #5168) - The cups-driverd program incorrectly stopped scanning PPDs as soon as a loop was seen (Issue #5170) - IPP Everywhere PPDs now support IPP job presets (Issue #5179) - IPP Everywhere PPDs now support finishing templates (Issue #5180) - Fixed a journald support bug in the scheduler (Issue #5181) - Fixed PAM module detection and added support for the common PAM definitions (Issue #5185) - The scheduler now substitutes default values for invalid job attributes when running in "relaxed conformance" mode (Issue #5186) - The scheduler did not work with older versions of uClibc (Issue #5188) - The scheduler now generates a strings file for localizing PPD options (Issue #5194)