CHANGES-1.3.txt

   1 CHANGES-1.3.txt
   2 ---------------
   3
   4 CHANGES IN CUPS V1.3.9
   5
   6         - ppdEmit*() did not support custom JCL options (STR #2889)
   7         - The cupstestppd utility incorrectly reported missing
   8           "en" base translations (STR #2887)
   9
  10
  11 CHANGES IN CUPS V1.3.8
  12
  13         - Documentation updates (STR #2785, STR #2861, STR #2862)
  14         - The scheduler did not add the ending job sheet when the
  15           job was released.
  16         - The IPP backend did not relay marker-* attributes.
  17         - The CUPS GNOME/KDE menu item was not localized for
  18           Chinese (STR #2880)
  19         - The CUPS GNOME/KDE menu item was not localized for
  20           Japanese (STR #2876)
  21         - The cupstestppd utility reported mixed line endings for
  22           Mac OS and Windows PPD files (STR #2874)
  23         - The pdftops filter did not print landscape orientation PDF
  24           pages correctly on all printers (STR #2850)
  25         - The scheduler did not handle expiring of implicit classes
  26           or their members properly, leading to a configuration where
  27           one of the members would have a short name (STR #2766)
  28         - The scheduler and cupstestppd utilities did not support
  29           cupsFilter and cupsPreFilter programs with spaces in their
  30           names (STR #2866)
  31         - Removed unused variables and assignments found by the
  32           LLVM "clang" tool.
  33         - Added NULL checks recommended by the LLVM "clang" tool.
  34         - The scheduler would crash if you started a printer that
  35           pointed to a backend that did not exist (STR #2865)
  36         - The ppdLocalize functions incorrectly mapped all generic
  37           locales to country-specific locales.
  38         - The cups-driverd program did not support Simplified Chinese
  39           or Traditional Chinese language version strings (STR #2851)
  40         - Added an Indonesian translation (STR #2792)
  41         - Fixed a timing issue in the backends that could cause data
  42           corruption with the CUPS_SC_CMD_DRAIN_OUTPUT side-channel
  43           command (STR #2858)
  44         - The scheduler did not support "HostNameLookups" with all of
  45           the boolean names (STR #2861)
  46         - Fixed a compile problem with glibc 2.8 (STR #2860)
  47         - The scheduler incorrectly filtered out queues with ACLs and
  48           authentication.
  49         - The PostScript filter did not support %%IncludeFeature lines
  50           in the page setup section of each page (STR #2831)
  51         - The scheduler did not generate printer-state events when the
  52           default printer was changed (STR #2764)
  53         - cupstestppd incorrectly reported a warning about the PPD format
  54           version in some locales (STR #2854)
  55         - cupsGetPPD() and friends incorrectly returned a PPD file for
  56           a class with no printers.
  57         - The member-uris values for local printers in a class returned
  58           by the scheduler did not reflect the connected hostname or
  59           port.
  60         - The CUPS PHP extension was not thread-safe (STR #2828)
  61         - The scheduler incorrectly added the document-format-default
  62           attribute to the list of "common" printer attributes, which
  63           over time would slow down the printing system (STR #2755,
  64           STR #2836)
  65         - The cups-deviced and cups-driverd helper programs did not set
  66           the CFProcessPath environment variable on Mac OS X (STR #2837)
  67         - "lpstat -p" could report the wrong job as printing (STR #2845)
  68         - The scheduler would crash when some cupsd.conf directives
  69           were missing values (STR #2849)
  70         - The web interface "move jobs" operation redirected users to
  71           the wrong URL (STR #2815)
  72         - The Polish web interface translation contained errors
  73           (STR #2815)
  74         - The scheduler did not report PostScript printer PPDs with
  75           filters as PostScript devices.
  76         - The scheduler did not set the job document-format attribute
  77           for jobs submitted using Create-Job and Send-Document.
  78         - cupsFileTell() did not work for log files opened in append
  79           mode (STR #2810)
  80         - The scheduler did not set QUERY_STRING all of the time
  81           for CGI scripts (STR #2781, STR #2816)
  82         - The scheduler now returns an error for bad job-sheets
  83           values (STR #2775)
  84         - Authenticated remote printing did not work over domain
  85           sockets (STR #2750)
  86         - The scheduler incorrectly logged errors for print filters
  87           when a job was canceled (STR #2806, #2808)
  88         - The scheduler no longer allows multiple RSS subscriptions
  89           with the same URI (STR #2789)
  90         - The scheduler now supports Kerberized printing with
  91           multiple server names (STR #2783)
  92         - "Satisfy any" did not work in IPP policies (STR #2782)
  93         - The CUPS imaging library would crash with very large
  94           images - more than 16Mx16M pixels (STR #2805)
  95         - The PNG image loading code would crash with large images
  96           (STR #2790)
  97         - The scheduler did not limit the total number of filters.
  98         - The scheduler now ensures that the RSS directory has
  99           the correct permissions.
 100         - The RSS notifier did not quote the feed URL in the RSS
 101           file it created (STR #2801)
 102         - The web interface allowed the creation and cancellation
 103           of RSS subscriptions without a username (STR #2774)
 104         - Increased the default MaxCopies value on Mac OS X to
 105           9999 to match the limit imposed by the print dialog.
 106         - The scheduler did not reject requests with an empty
 107           Content-Length field (STR #2787)
 108         - The scheduler did not log the current date and time and
 109           did not escape special characters in request URIs when
 110           logging bad requests to the access_log file (STR #2788)
 111
 112
 113 CHANGES IN CUPS V1.3.7
 114
 115         - CVE-2008-0047: cgiCompileSearch buffer overflow (STR #2729)
 116         - CVE-2008-1373: CUPS GIF image filter overflow (STR #2765)
 117         - Updated the "make check" tests to do a more thorough
 118           automated test.
 119         - cups-driverd complained about missing directories (STR
 120           #2777)
 121         - cupsaddsmb would leave the Samba username and password on
 122           disk if no Windows drivers were installed (STR #2779)
 123         - The Linux USB backend used 100% CPU when a printer was
 124           disconnected (STR #2769)
 125         - The sample raster drivers did not properly handle SIGTERM
 126           (STR #2770)
 127         - The scheduler sent notify_post() messages too often on
 128           Mac OS X.
 129         - Kerberos access to the web interface did not work
 130           (STR #2748)
 131         - The scheduler did not support "AuthType Default" in IPP
 132           policies (STR #2749)
 133         - The scheduler did not support the "HideImplicitMembers"
 134           directive as documented (STR #2760)
 135         - "make check" didn't return a non-zero exit code on
 136           error (STR #2758)
 137         - The scheduler incorrectly logged AUTH_foo environment
 138           variables in debug mode (STR #2751)
 139         - The image filters inverted PBM files (STR #2746)
 140         - cupsctl would crash if the scheduler was not running
 141           (STR #2741)
 142         - The scheduler could crash when printing using a port
 143           monitor (STR #2742)
 144         - The scheduler would crash if PAM was broken (STR #2734)
 145         - The image filters did not work with some CMYK JPEG files
 146           produced by Adobe applications (STR #2727)
 147         - The Mac OS X USB backend did not work with printers that
 148           did not report a make or model.
 149         - The job-sheets option was not encoded properly (STR #2715)
 150         - The scheduler incorrectly complained about missing LSB
 151           PPD directories.
 152
 153
 154 CHANGES IN CUPS V1.3.6
 155
 156         - Documentation updates (STR #2646, STR #2647, STR #2649)
 157         - Fixed a problem with the web interface "Use Kerberos
 158           Authentication" check box (STR #2703)
 159         - The scheduler unconditionally overwrote the printer-state-
 160           message with "process-name failed" when a filter or backend
 161           failed, preventing a useful error message from being shown
 162           to the user.
 163         - Policies on CUPS-Move-Job didn't work as expected (STR
 164           #2699)
 165         - The configure script only supported D-BUS on Linux
 166           (STR #2702)
 167         - The scheduler did not support </LimitExcept> (STR #2701)
 168         - The scheduler did not reset the job-hold-until attribute
 169           after a job's hold time was reached.
 170         - The scheduler did not support printer supply attributes
 171           (STR #1307)
 172         - The Kerberos credentials provided by some Windows KDCs
 173           were still too large - now use a dynamic buffer to
 174           support credentials up to 64k in size (STR #2695)
 175         - Printing a test page from the web interface incorrectly
 176           defaulted to the "guest" user (STR #2688)
 177         - The cupsEncodeOptions2() function did not parse multiple-
 178           value attribute values properly (STR #2690)
 179         - The scheduler incorrectly sent printer-stopped events for
 180           status updates from the print filters (STR #2680)
 181         - The IPP backend could crash when handling printer errors
 182           (STR #2667)
 183         - Multi-file jobs did not print to remote CUPS servers
 184           (STR #2673)
 185         - The scheduler did not provide the Apple language ID to
 186           job filters.
 187         - Kerberos authentication did not work with the web
 188           interface (STR #2606, STR #2669)
 189         - The requesing-user-name-allowed and -denied functionality
 190           did not work for Kerberos-authenticated usernames (STR
 191           #2670)
 192         - CUPS didn't compile on HP-UX 11i (STR #2679)
 193         - cupsEncodeOptions2() did not handle option values like
 194           "What's up, doc?" properly.
 195         - Added lots of memory allocation checks (Fortify)
 196         - The scheduler would crash if it was unable to add a job
 197           file (Fortify)
 198         - ppdOpen*() did not check all memory allocations (Coverity)
 199         - ippReadIO() did not check all memory allocations (Coverity)
 200         - The PostScript filter did not detect read errors (Coverity)
 201         - The scheduler did not check for a missing job-sheets-completed
 202           attribute when sending an event notification (Coverity)
 203         - "Set Printer Options" might not work with raw queues (Coverity)
 204         - cupsRasterInterpretPPD() could crash on certain PostScript
 205           errors (Coverity)
 206         - The USB backend did not check for back-channel support
 207           properly on all systems (Coverity)
 208         - Fixed memory leaks in the GIF and PNM image loading code
 209           (Coverity)
 210         - Removed some dead code in the CUPS API and scheduler (Coverity)
 211         - Fixed two overflow bugs in the HP-GL/2 filter (Coverity)
 212         - Fixed another ASN1 string parsing bug (STR #2665)
 213         - The RSS notifier directory was not installed with the
 214           correct permissions.
 215         - The standard CUPS backends could use 100% CPU while waiting
 216           for print data (STR #2664)
 217         - Filename-based MIME rules did not work (STR #2659)
 218         - The cups-polld program did not exit if the scheduler crashed
 219           (STR #2640)
 220         - The scheduler would crash if you tried to set the port-monitor
 221           on a raw queue (STR #2639)
 222         - The scheduler could crash if a polled remote printer was
 223           converted to a class (STR #2656)
 224         - The web interface and cupsctl did not correctly reflect
 225           the "allow printing from the Internet" state (STR #2650)
 226         - The scheduler incorrectly treated MIME types as case-
 227           sensitive (STR #2657)
 228         - The Java support classes did not send UTF-8 strings to
 229           the scheduler (STR #2651)
 230         - The CGI code did not handle interrupted POST requests
 231           properly (STR #2652)
 232         - The PostScript filter incorrectly handled number-up when
 233           the number of pages was evenly divisible by the number-up
 234           value.
 235         - The PDF filter incorrectly filtered pages when page-ranges
 236           and number-up were both specified (STR #2643)
 237         - The IPP backend did not handle printing of pictwps files
 238           to a non-Mac CUPS server properly.
 239         - The scheduler did not detect network interface changes
 240           on operating systems other than Mac OS X (STR #2631)
 241         - The scheduler now logs the UNIX error message when it
 242           is unable to create a request file such as a print job.
 243         - Added support for --enable-pie on Mac OS X.
 244
 245
 246 CHANGES IN CUPS V1.3.5
 247
 248         - The SNMP backend did not check for negative string
 249           lengths (STR #2589)
 250         - The scheduler incorrectly removed auth-info attributes,
 251           potentially leading to a loss of all options for a job.
 252         - The scheduler stopped sending CUPS browse packets on a
 253           restart when using fixed addresses (STR #2618)
 254         - Fixed PDF filter security issues (CVE-2007-4352
 255           CVE-2007-5392 CVE-2007-5393)
 256         - Changing settings would always change the DefaultAuthType
 257           and Allow lines (STR #2580)
 258         - The scheduler would crash when submitting an undefined
 259           format file from Samba with LogLevel debug2 (STR #2600)
 260         - The scheduler did not use poll() when epoll() was not
 261           supported by the running kernel (STR #2582)
 262         - Fixed a compile problem with Heimdal Kerberos (STR #2592)
 263         - The USB backend now retries connections to a printer
 264           indefinitely rather than stopping the queue.
 265         - Printers with untranslated JCL options were not exported
 266           to Samba correctly (STR #2570)
 267         - The USB backend did not work with some Minolta USB
 268           printers (STR #2604)
 269         - The strcasecmp() emulation code did not compile (STR
 270           #2612)
 271         - The scheduler would crash if a job was sent to an empty
 272           class (STR #2605)
 273         - The lpc command did not work in non-UTF-8 locales (STR
 274           #2595)
 275         - Subscriptions for printer-stopped events also received
 276           other state changes (STR #2572)
 277         - cupstestppd incorrectly reported translation errors for
 278           the "en" locale.
 279         - ppdOpen() did not handle custom options properly when the
 280           Custom attribute appeared before the OpenUI for that
 281           option.
 282         - The scheduler could crash when deleting a printer or
 283           listing old jobs.
 284         - The Mac OS X USB backend did not allow for requeuing of
 285           jobs submitted to a class.
 286         - lpmove didn't accept a job ID by itself.
 287         - The scheduler incorrectly removed job history information
 288           for remote print jobs.
 289         - The scheduler incorrectly sent the
 290           "com.apple.printerListChanged" message for printer state
 291           changes.
 292         - The PostScript filter drew the page borders (when enabled)
 293           outside the imageable area.
 294         - The LPD and IPP backends did not default to the correct
 295           port numbers when using alternate scheme names.
 296         - The scheduler incorrectly deleted hardwired remote
 297           printers on system sleep.
 298         - The scheduler would abort if a bad browse protocol name
 299           was listed in the cupsd.conf file.
 300         - The online cupsd.conf help file incorrectly showed
 301           "dns-sd" instead of "dnssd" for Bonjour sharing.
 302         - The scheduler could crash changing the port-monitor value.
 303         - The scheduler generated CoreFoundation errors when run as
 304           a background process.
 305         - When printing with number-up > 1, it was possible to get
 306           an extra blank page.
 307
 308
 309 CHANGES IN CUPS V1.3.4
 310
 311         - Documentation updates (STR #2560, STR #2563, STR #2569)
 312         - CUPS now maps the "nb" locale to "no" on all platforms
 313           (STR #2575)
 314         - CUPS did not work with a Windows 2003 R2 KDC (STR #2568)
 315         - ippReadIO() could read past the end of a buffer (STR
 316           #2561)
 317         - The scheduler would crash on shutdown if it was unable
 318           to create a Kerberos context.
 319         - Multiple AuthTypes in cupsd.conf did not work (STR
 320           #2545)
 321         - The snmp.conf file referenced the wrong man page (STR
 322           #2564)
 323         - The cupsaddsmb program didn't handle domain sockets
 324           properly (STR #2556)
 325         - The scheduler now validates device URIs when adding
 326           printers.
 327         - Updated httpSeparateURI() to support hostnames with
 328           the backslash character.
 329         - Updated the Japanese localization (STR #2546)
 330         - The parallel backend now gets the current IEEE-1284
 331           device ID string on Linux (STR #2553)
 332         - The IPP backend now checks the job status at
 333           variable intervals (from 1 to 10 seconds) instead
 334           of every 10 seconds for faster remote printing
 335           (STR #2548)
 336         - "lpr -p" and "lpr -l" did not work (STR #2544)
 337         - Compilation failed when a previous version of CUPS
 338           was installed and was included in the SSL include
 339           path (STR #2538)
 340         - The scheduler did not reject requests with charsets
 341           other than US-ASCII or UTF-8, and the CUPS API
 342           incorrectly passed the locale charset to the scheduler
 343           instead of UTF-8 (STR #2537)
 344         - cups-deviced did not filter out duplicate devices.
 345         - The AppleTalk backend incorrectly added a scheme
 346           listing when AppleTalk was disabled or no printers
 347           were found.
 348         - The PostScript filter generated N^2 copies when the
 349           printer supported collated copies and user requested
 350           reverse-order output.
 351         - The scheduler did not reprint all of the files in a
 352           job that was held.
 353         - The scheduler did not update the printcap file after
 354           removing stale remote queues.
 355         - The cupsd.conf man page incorrectly referenced
 356           "AuthType Kerberos" instead of "AuthType Negotiate".
 357
 358
 359 CHANGES IN CUPS V1.3.3
 360
 361         - The scheduler did not use the attributes-natural-language
 362           attribute when passing the LANG environment variable to
 363           cups-deviced or cups-driverd.
 364         - The scheduler did not use the printer-op-policy when
 365           modifying classes or printers (STR #2525)
 366         - The auth-info-required attribute was not always updated
 367           for remote queues that required authentication.
 368         - The German web interface localization contained errors
 369           (STR #2523)
 370         - The Swedish localization contained errors (STR #2522)
 371
 372
 373 CHANGES IN CUPS V1.3.2
 374
 375         - The 1.3.1 release was incorrectly created from the
 376           1.4.x source tree (STR #2519)
 377         - Added support for 32/64-bit libraries on HP-UX
 378           (STR #2520)
 379         - The scheduler incorrectly used portrait as the default
 380           orientation (STR #2513)
 381         - The scheduler no longer writes the printcap file for
 382           every remote printer update (STR #2512)
 383         - Remote raw printing with multiple copies did not work
 384           (STR #2518)
 385         - Updated the configure script to require at least autoconf
 386           2.60 (STR #2515)
 387         - Some gzip'd PPD files were not read in their entirety
 388           (STR #2510)
 389
 390
 391 CHANGES IN CUPS V1.3.1
 392
 393         - Documentation updates.
 394         - The USB backend on Mac OS X could hang if the driver and
 395           printer did not match.
 396         - Delegated Kerberos credentials were not working.
 397         - "make distclean" incorrectly removed the edit-config.tmpl
 398           files (STR #2508)
 399         - Fix compile problem on HP-UX (STR #2501)
 400         - The cupstestppd utility now tests for resolutions greater
 401           than 99999 DPI to detect a missing  "x" between the X and Y
 402           resolutions.
 403         - Fixed many problems in the various translations and added
 404           a new "checkpo" utility to validate them.
 405         - The cupstestppd utility now tests the custom page size code
 406           for CUPS raster drivers.
 407         - cupsLangDefault() did not attempt to return a language that
 408           was supported by the calling application.
 409         - If a remote printer stopped while a job was being sent, the
 410           local queue would also get stopped and the job re-queued,
 411           resulting in duplicate prints in some cases.
 412         - A few Apple-specific job options needed to be omitted when
 413           printing a banner page.
 414         - The new peer credential support did not compile on FreeBSD
 415           (STR #2495)
 416         - Direct links to help files did not set the current section
 417           so the table-of-contents was not shown.
 418         - The configure script did not support --localedir=foo (STR #2488)
 419         - The backends were not displaying their localized messages.
 420         - CUPS-Authenticate-Job did not require Kerberos authentication
 421           on queues protected by Kerberos.
 422         - The Zebra ZPL driver did not work with Brady label printers
 423           (STR #2487)
 424         - Norwegian wasn't localized on Mac OS X.
 425         - getnameinfo() returns an error on some systems when DNS is
 426           not available, leading to numerous problems (STR #2486)
 427         - The cupsfilter command did not work properly on Mac OS X.
 428         - The scheduler makefile contained a typo (STR #2483)
 429         - The TBCP and BCP port monitors did not handle the trailing
 430           CTRL-D in some PostScript output properly.
 431         - Fixed the localization instructions and German template for
 432           the "Find New Printers" button (STR #2478)
 433         - The web interface did not work with the Chinese localization
 434           (STR #2477)
 435         - The web interface home page did not work for languages that
 436           were only partially localized (STR #2472)
 437         - Updated the Spanish web interface localization (STR #2473)
 438         - ppdLocalize() did not work for country-specific localizations.
 439
 440
 441 CHANGES IN CUPS V1.3.0
 442
 443         - The scheduler did not handle out-of-file conditions
 444           gracefully when accepting new connections, leading to
 445           heavy CPU usage.
 446         - The scheduler did not detect ServerBin misconfigurations
 447           (STR #2470)
 448         - "AuthType Default" did not work as expected when the
 449           "DefaultAuthType foo" line appeared after it in the
 450           cupsd.conf file.
 451         - The on-line help did not describe many common printing
 452           options (STR #1846)
 453         - The IPP backend did not return the "auth required" status
 454           when printing to a Kerberos-protected queue.
 455         - The scheduler was not looking in the correct directories
 456           for LSB PPD files (STR #2464)
 457         - Changed references to ESP Ghostscript to GPL Ghostscript
 458           (STR #2463)
 459         - The PostScript filter did not cleanly terminate when
 460           the job was canceled or stopped.
 461         - Fixed generation of Kerberos credentials for remote
 462           printing.  Note that this requires a recent version of
 463           MIT Kerberos with a working krb5_cc_new_unique()
 464           function or Heimdal Kerberos.
 465         - Added Portuguese and updated Italian message catalogs.
 466
 467
 468 CHANGES IN CUPS V1.3rc2
 469
 470         - Added more range checking to the pdftops filter.
 471         - The scheduler would crash if a remote IPP queue was stopped
 472           (STR #2460)
 473         - The scheduler did not allow "DefaultAuthType None".
 474
 475
 476 CHANGES IN CUPS V1.3rc1
 477
 478         - Updated the German localization (STR #2443)
 479         - cupsAdminGetServerSettings() did not handle </Foo> properly.
 480         - When lprm and cancel are run with no job ID, they now will
 481           cancel the first stopped job if no pending or processing
 482           jobs are left in the queue.
 483         - The scheduler now logs successful print jobs, filter
 484           failures, and the job file types at the default log
 485           level (STR #2458)
 486         - The scheduler now logs the usernames it is using for
 487           authorization at LogLevel debug instead of debug2 (STR #2448)
 488         - Added Intellitech Intellibar and Zebra CPCL PPDs to the list
 489           of installed PPDs.
 490         - Added 6" and 8" wide label sizes for the Zebra ZPL Label
 491           Printer driver (STR #2442)
 492         - The cupsaddsmb program and web interface now support
 493           exporting of 64-bit Windows drivers, when available
 494           (STR #2439)
 495         - Moving a job that was printing did not stop the job on the
 496           original printer (STR #2262)
 497         - The cups-lpd mini-daemon did not work on Mac OS X server.
 498         - Added httpGetAuthString() and httpSetAuthString() APIs to get
 499           and set the current (cached) authorization string to use for
 500           HTTP requests.
 501         - Updated the default cupsd.conf policy to list the
 502           "administrative" operations separately from the "printer
 503           control" operations so that it is easier to define a
 504           group of users that are "printer operators".
 505         - The web interface now pulls the default cupsd.conf file
 506           from cupsd.conf.default in the CUPS config directory.
 507         - Added a help file for using Kerberos with CUPS.
 508         - The scheduler now strips the "@KDC" portion of Kerberos
 509           usernames since those usernames typically do not appear in
 510           the group membership lists used by CUPS.
 511         - cupsMarkOptions() could (incorrectly) leave multiple option
 512           choices marked.
 513         - Backends could (incorrectly) run as root during discovery
 514           (STR #2454)
 515         - Avahi is now supported for DNS-SD (Bonjour) printer sharing
 516           (STR #2455)
 517         - The default cupsd.conf file had typos and old operation names
 518           (STR #2450)
 519         - The scheduler now erases authentication cache files using the
 520           7-pass US DoD algorithm.
 521         - Delegated Kerberos credentials (proxy authentication) did not
 522           work.
 523         - The filter makefile did not optimize the libcupsimage.2.dylib
 524           with a sectorder file.
 525         - The IPP backend incorrectly wrote an empty printer message
 526           when processing the "none" state reason.
 527         - The USB backend could deadlock on Mac OS X while performing
 528           a side-channel command.
 529         - The scheduler did not prevent remote queues from being
 530           shared/published.
 531         - The scheduler did not remove the temporary request file on
 532           authentication errors.
 533         - ppdLocalizeIPPReason() did not handle "scheme:" schemes or
 534           "file" URLs.
 535         - ppdLocalizeIPPReason() was not exported on Mac OS X.
 536
 537
 538 CHANGES IN CUPS V1.3b1
 539
 540         - Copyright updates - CUPS is now owned by Apple Inc.
 541         - Documentation updates (STR #1775, STR #2027, STR #2130,
 542           STR #2131, STR #2263, STR #2356, STR #2397)
 543         - Added new cupsfilter utility (STR #1734)
 544         - Added new job-printer-state-message and
 545           job-printer-state-reasons attributes to jobs (STR #2418)
 546         - Added LDAP+SSL support (STR #1967)
 547         - CUPS now supports authentication via peer credentials
 548           over domain sockets (STR #2242, STR #2277)
 549         - The CUPS sample driver PPDs are now generated by the PPD
 550           compiler and include all of the localized languages by
 551           default (STR #2164)
 552         - You can now specify "AuthType Default" in the cupsd.conf
 553           file to use the default authentication defined by the
 554           DefaultAuthType directive.
 555         - The SNMP backend no longer adds a default Address line
 556           when none is specified in the snmp.conf file; this allows
 557           the backend to be easily disabled as needed (STR #2434)
 558         - Added a new cupsctl command for doing basic changes to
 559           the cupsd.conf file (STR #1777)
 560         - Added a new ppdLocalizeIPPReason() function to get the
 561           localized text/URI for a given IPP reason keyword for a
 562           driver.
 563         - Removed the deskjet2.ppd driver, as it only worked with
 564           a very small subset of HP DeskJet printers and was
 565           confusing to users.  The rastertohp driver still
 566           supports the deskjet2.ppd options for existing queues.
 567         - The scheduler did not add a trailing banner page if a
 568           client did not specify the last document in a job (STR
 569           #1711)
 570         - The scheduler did not report Bonjour shared printers as
 571           remote printers (STR #2384)
 572         - Added new -R and -W options to the cupstestppd program
 573           for greater control over the testing of PPDs.
 574         - Added a new cupsGetServerPPD() function for getting
 575           an available PPD from the server (STR #2334)
 576         - Added a new cupsDoIORequest() function for reading
 577           and writing files via IPP requests (STR #2334)
 578         - Added a new CUPS_GET_PPD operation for getting an
 579           available PPD file on the server (STR #2334)
 580         - CUPS_GET_PPDS now reports multiple ppd-product values
 581           based on the PPD ModelName and Product strings (STR
 582           #2334, STR #2383)
 583         - CUPS_GET_PPDS now reports the PSVersion attributes
 584           from a PPD file in the ppd-psversion attribute
 585           (STR #2334)
 586         - CUPS_GET_PPDS now reports the cupsModelNumber attribute
 587           from a PPD file in the ppd-model-number attribute (STR
 588           #2383)
 589         - CUPS_GET_PPDS now reports a driver type string in the
 590           ppd-type attribute based on the cupsFax and cupsFilter
 591           attributes in a PPD file (STR #2383)
 592         - Added a new printer attribute called "cups-version"
 593           which reports the version of CUPS that is running
 594           (STR #2240)
 595         - backendRunLoop() now aborts immediately on SIGTERM
 596           if no data has been written yet (STR #2103)
 597         - Due to poor IPP support from the vendors, the SNMP
 598           backend no longer tries IPP connections; instead,
 599           it now uses a lookup file with fallback to port 9100
 600           (socket://address) and 515 (lpd://address) printing
 601           (STR #2035, STR #2354)
 602         - The scheduler now recreates the CUPS log directory as
 603           needed (STR #2353)
 604         - cupsLangDefault() now maps new-style Apple locale names
 605           to the traditional ll_CC form (STR #2357)
 606         - Add new cupsArrayNew2() API to support hashed lookups
 607           of array elements (STR #2358)
 608         - ppdConflicts() optimizations (STR #2358)
 609         - The cupstestppd program now tests for existing filters,
 610           icons, profiles, and dialog extensions (STR #2326)
 611         - The web interface no longer lists new printers on the
 612           main administration page.  Instead, a new "List Available
 613           Printers" button is provided that shows a separate page
 614           with the list of printers.
 615         - The web interface now supports setting the banner and
 616           policy options on raw printers and classes (STR #2238)
 617         - The socket backend now reads any pending back-channel
 618           data before shutting down the socket (STR #2325)
 619         - Added a new ErrorPolicy directive in the cupsd.conf
 620           file (STR #1871)
 621         - Printers that use JCL options are now exported to Samba
 622           correctly (STR #1985)
 623         - The IPP backend now relays printer-state-message values
 624           from the server to the client (STR #2109)
 625         - Added support for the PWG printer-alert and
 626           printer-alert-description attributes (STR #2088)
 627         - Added support for LPD "stream" mode (STR #2036)
 628         - The scheduler now reports the PostScript product string
 629           from PPD files in CUPS-Get-PPDs responses (STR #1900)
 630         - Raw printing with queues pointing to the file pseudo-
 631           device and multiple files and/or banners now works (STR
 632           #1933)
 633         - Added new public cupsAdminGetServerSettings() and
 634           cupsAdminSetServerSettings() APIs.
 635         - Added new "makebuttons" script in the "tools" directory
 636           for creating web interface buttons (STR #2231)
 637         - Added support for DNS-SD (aka "Bonjour") printer sharing
 638           (STR #1171)
 639         - Job operations (cancel, hold, release, etc.) from the
 640           web interface now return back to the original page (STR
 641           #2239)
 642         - The classes or printers list is now shown after a
 643           successful deletion from the web interface (STR #1999)
 644         - The default configuration now allows browse packets from
 645           any address (STR #2008)
 646         - The web interface now provides an "allow printing from the
 647           Internet" check box (STR #1897)
 648         - The notify-events-default and
 649           notify-lease-duration-default attributes can now be set
 650           (STR #1671)
 651         - Server-side default options are now sent to clients when
 652           the "printer-defaults" attribute group is requested (STR
 653           #1923)
 654         - Added support for Linux "relro" linker option (STR #1614)
 655         - CUPS now validates the number-up option value (STR #1329)
 656         - The on-line help now provides better search capabilities
 657           (STR #1701)
 658         - The web interface "Add This Printer" button now allows you
 659           to change the printer name, description,  and location
 660           (STR #1646)
 661         - Added support for Mac OS X authorization services
 662           (STR #2206)
 663         - Added support for driver-specific pre-filters (STR #2108)
 664         - Added a new side-channel API for drivers and backends
 665           for basic device control and information queries (STR
 666           #1898)
 667         - The scheduler now uses poll(), epoll(), or /dev/kqueue
 668           instead of select() when possible (STR #1261)
 669         - Added new cupsArrayGetIndex() and cupsArrayGetInsert()
 670           functions to get the current index and insertion
 671           positions of an array.
 672         - Added a new --with-max-copies configure option (STR
 673           #2090)
 674         - Added new cupsRemoveDest() and cupsSetDefaultDest()
 675           functions.
 676         - Added support for cupsPJLCharset attribute in PPD files
 677           which specifies the character set that is used in PJL
 678           strings (STR #1969)
 679         - Moved the definition of the (private) _http_s structure
 680           to http-private.h; code that directly accesses the
 681           http_t members will no longer compile!
 682         - Added support for setting the document-format-default
 683           attribute on a per-printer basis.
 684         - Added support for IntelliBar label printers.