CHANGES.txt

   1 CHANGES.txt - 2.2.3 - 2017-03-09
   2 --------------------------------
   3
   4 CHANGES IN CUPS V2.2.3
   5
   6         - The IPP backend could get into an infinite loop for certain errors,
   7           causing a hung queue (<rdar://problem/28008717>)
   8         - The scheduler could pause responding to client requests in order to
   9           save state changes to disk (<rdar://problem/28690656>)
  10         - Added support for PPD finishing keywords (Issue #4960, Issue #4961,
  11           Issue #4962)
  12         - The IPP backend did not send a media-col attribute for just the source
  13           or type (Issue #4963)
  14         - IPP Everywhere print queues did not always support all print qualities
  15           supported by the printer (Issue #4953)
  16         - IPP Everywhere print queues did not always support all media types
  17           supported by the printer (Issue #4953)
  18         - The IPP Everywhere PPD generator did not return useful error messages
  19           (Issue #4954)
  20         - Fixed some localization issues on macOS (<rdar://problem/27245567>)
  21
  22
  23 CHANGES IN CUPS V2.2.2
  24
  25         - Fixed some issues with the Zebra ZPL printer driver (Issue #4898)
  26         - Fixed some issues with IPP Everywhere printer support (Issue #4893,
  27           Issue #4909, Issue #4916, Issue #4921, Issue #4923, Issue #4932,
  28           Issue #4933, Issue #4938)
  29         - The rastertopwg filter could crash with certain input (Issue #4942)
  30         - Optimized connection usage in the IPP backend
  31           (<rdar://problem/29547323>)
  32         - The scheduler did not detect when an encrypted connection was closed
  33           by the client on Linux (Issue #4901)
  34         - The cups-lpd program did not catch all legacy usage of ISO-8859-1
  35           (Issue #4899)
  36         - Fixed builds on systems without a working poll() implementation
  37           (Issue #4905)
  38         - Added a USB quirk rule for the Kyocera Ecosys P6026cdn (Issue #4900)
  39         - The scheduler no longer creates log files on startup
  40           (<rdar://problem/28332470>)
  41         - The ippContainsString function now uses case-insensitive comparisons
  42           for mimeMediaType, name, and text values in conformance with RFC 2911.
  43         - The network backends now log the addresses that were found for a
  44           printer (<rdar://problem/29268474>)
  45         - Let's Encrypt certificates did not work when the hostname contained
  46           uppercase letters (Issue #4919)
  47         - Fixed reporting of printed pages in the web interface (Issue #4924)
  48         - Updated systemd config files (Issue #4935)
  49         - Updated documentation (PR #4896)
  50         - Updated localizations (PR #4894, PR #4895, PR #4904, PR #4908,
  51           Issue #4946)
  52         - Updated packaging files (Issue #4940)
  53
  54
  55 CHANGES IN CUPS V2.2.1
  56
  57         - Added "CreateSelfSignedCerts" directive for cups-files.conf to
  58           control whether the scheduler automatically creates its own
  59           self-signed X.509 certificates for TLS connections (Issue #4876)
  60         - http*Connect did not handle partial failures (Issue #4870)
  61         - Addressed some build warnings on Linux (Issue #4881)
  62         - cupsHashData did not use the correct hashing algorithm
  63           (<rdar://problem/28209220>)
  64         - Updated man pages (PR #4885)
  65         - Updated localizations (PR #4877, PR #4886)
  66
  67
  68 CHANGES IN CUPS V2.2.0
  69
  70         - Normalized the TLS certificate validation code and added additional
  71           error messages to aid troubleshooting.
  72         - http*Connect did not work on Linux when cupsd was not running
  73           (Issue #4870)
  74         - The --no-remote-any option of cupsctl had no effect (Issue #4866)
  75         - http*Connect did not return early when all addresses failed
  76           (Issue #4870)
  77
  78
  79 CHANGES IN CUPS V2.2rc1
  80
  81         - Updated the list of supported IPP Everywhere media types.
  82         - The IPP backend did not validate TLS credentials properly.
  83         - The printer-state-message attribute was not cleared after a
  84           print job with no errors (Issue #4851)
  85         - The CUPS-Add-Modify-Class and CUPS-Add-Modify-Printer operations did
  86           not always return an error for failed adds (Issue #4854)
  87         - PPD files with names longer than 127 bytes did not work (Issue #4860)
  88         - Updated localizations (Issue #4846, PR #4858)
  89
  90
  91 CHANGES IN CUPS V2.2b2
  92
  93         - Added Upstart support (PR #4825)
  94         - CUPS now supports Let's Encrypt certificates on Linux.
  95
  96
  97 CHANGES IN CUPS V2.2b1
  98
  99         - All CUPS commands now support POSIX options (Issue #4813)
 100         - The scheduler now restarts faster (Issue #4760)
 101         - Improved performance of web interface with large numbers of jobs
 102           (Issue #3819)
 103         - Encrypted printing can now be limited to only trusted printers and
 104           servers (<rdar://problem/25711658>)
 105         - The scheduler now advertises PWG Raster attributes for IPP Everywhere
 106           clients (Issue #4428)
 107         - The scheduler now logs informational messages for jobs at LogLevel
 108           "info" (Issue #4815)
 109         - The scheduler now uses the getgrouplist function when available
 110           (Issue #4611)
 111         - The IPP backend no longer enables compression by default except for
 112           certain raster formats that generally benefit from it
 113           (<rdar://problem/25166952>)
 114         - The scheduler did not handle out-of-disk situations gracefully
 115           (Issue #4742)
 116         - The LPD mini-daemon now detects invalid UTF-8 sequences in job,
 117           document, and user names (Issue #4748)
 118         - The IPP backend now continues on to the next job when the remote
 119           server/printer puts the job on hold (<rdar://problem/24858548>)
 120         - The scheduler did not cancel multi-document jobs immediately
 121           (<rdar://problem/24854834>)
 122         - The scheduler did not return non-shared printers to local clients
 123           unless they connected to the domain socket (<rdar://problem/24566996>)
 124         - The scheduler now reads the spool directory if one or more job cache
 125           entries point to deleted jobs (<rdar://problem/24048846>)
 126         - Added support for disc media sizes (<rdar://problem/20219536>)
 127         - The httpAddrConnect and httpConnect* APIs now try connecting to
 128           multiple addresses in parallel (<rdar://problem/20643153>)
 129         - The cupsd domain socket is no longer world-accessible on macOS
 130           (<rdar://problem/7542560>)
 131         - Interface scripts are no longer supported for security reasons
 132           (<rdar://problem/23135640>)
 133         - Added a new cupsHashData API and support for hashed job passwords
 134           (<rdar://problem/20221502>)
 135         - Localization fixes (<rdar://problem/25292403>,
 136           <rdar://problem/25461517>, Issue #4041, Issue #4796)
 137         - Documentation changes (Issue #4624, Issue #4781)
 138         - Packaging fixes (PR #4832)