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178cb736 | 1 | CHANGES.txt - 2009-05-13 |
ef416fc2 | 2 | ------------------------ |
3 | ||
c168a833 MS |
4 | CHANGES IN CUPS V1.4b3 |
5 | ||
178cb736 | 6 | - Documentation fixes (STR #3044, STR #3057, STR #3153) |
38e73f87 MS |
7 | - Added complete localizations for German, Japanese, Polish, and |
8 | Russian and partial localizations for Chinese, Danish, Finnish, | |
9 | French, Italian, Korean, Norwegian, Portuguese, and Swedish | |
10 | (STR #3096, STR #3098, STR #3109, STR #3111, STR #3141) | |
178cb736 MS |
11 | - The cups-driverd program did not detect symlink loops (STR #3185) |
12 | - The EPSON 24-pin series driver should now feed the correct amount | |
13 | (STR #2624) | |
14 | - The scheduler now automatically logs the last N debug messages for | |
15 | failed print jobs. | |
16 | - You can now modify a raw print queue (STR #3133) | |
f11a948a MS |
17 | - Fixed a number of ppdi issues and added a unit test to validate that |
18 | ppdc + ppdi can generate and import the same data (STR #3152) | |
19 | - Moving jobs in the web interface now shows an error if you only have | |
20 | one printer or class added (STR #3094) | |
21 | - Since classes have never truly supported the printer-error-policy | |
22 | stuff added in CUPS 1.2, update the code to reflect the current | |
23 | reality and support only the retry-current-job policy for now | |
24 | (STR #3171) | |
25 | - Revised the password callback support (STR #2953) | |
26 | - ppdEmit*() did not choose between PageSize and PageRegion properly. | |
e07d4801 MS |
27 | - Make some fairly substantial changes to the Kerberos support code so |
28 | that CUPS can work in multi-realm environments and does not require | |
29 | delegatable credentials. Shared printing still requires delegation, | |
30 | however "delegation by policy" can be enabled in the KDC to make this | |
31 | all work. | |
32 | - "AccessLogLevel actions" did not hide client-error-not-found errors. | |
33 | - AP_FIRST_InputSlot did not work with number-up. | |
34 | - cupsBackChannelRead() and cupsBackChannelWrite() could fail due to a | |
35 | lack of kernel buffers. | |
36 | - The IPP and LPD backends did not respond to side-channel requests | |
37 | while copying print data to a temporary file. | |
38e73f87 MS |
38 | - cupsWriteRequestData() flushed the output buffer unnecessarily, |
39 | causing reduced performance in some situations. | |
94da7e34 MS |
40 | - If a CGI process died before sending its MIME headers, the request |
41 | would hang on the client. | |
42 | - The printer/class/job search feature on the web interface did not | |
43 | work (STR #3132) | |
44 | - The scheduler did not write the printers out for classes. | |
238c3832 MS |
45 | - CUPS-Get-PPDs did not work properly when filtering by language, |
46 | product, or psversion (STR #3136) | |
47 | - The scheduler now kills job filters when it takes more than 30 seconds | |
48 | (configurable) to cancel or hold the job. | |
1340db2d MS |
49 | - The cupstestppd program did not validate the capitalization of |
50 | filenames in the PPD file. | |
51 | - The cupstestppd program did not validate the PageSize and PageRegion | |
52 | values. | |
b9faaae1 MS |
53 | - The cups-deviced helper program could miss reporting some backend |
54 | devices (STR #3108) | |
55 | - The cupsSideChannelSNMP* functions did not work. | |
56 | - The scheduler could consume 100% CPU when jobs were canceled. | |
bf3816c7 MS |
57 | - Clicking on "Select Another Make/Manufacturer" in the web interface |
58 | incorrectly added the printer (STR #3095) | |
59 | - The scheduler no longer uses programs with insecure file | |
60 | permissions. | |
61 | - httpAssembleURI*() did not escape backslashes in hostnames. | |
62 | - The dnssd backend did not unquote "full names" before creating the | |
63 | device URI. | |
64 | - The scheduler now supports JobRetryInterval values less than 10 | |
65 | seconds. | |
66 | - Updated the Spanish localization (STR #3090) | |
745129be MS |
67 | - The scheduler did not redo Bonjour/DNS-SD registrations when updating |
68 | them failed. | |
69 | - The "authenticated" policy incorrectly required authentication for | |
70 | status operations. | |
71 | - ppdOpen*() incorrectly loaded PPDs with multiple JobPatchFile | |
72 | keywords. | |
e07d4801 MS |
73 | - The network backends no longer report the SNMP "offline" or |
74 | maintenance status bits since they are inconsistently implemented and | |
75 | often unreliable. | |
745129be MS |
76 | - The scheduler no longer logs child processes killed via SIGKILL as |
77 | "crashed". | |
78 | - The printer link shown on the "job moved" template was bad (STR #3085) | |
f0ab5bff | 79 | - Updated the HTML templates to use the final HTML 4 DOCTYPE (STR #3086) |
745129be MS |
80 | - The scheduler did not track the "paused" reason properly if a |
81 | printer had other reasons associated with it. | |
82 | - cupsSendRequest() did not clear old local certificate auth data. | |
83 | - The PPD compiler did not search for localization files properly | |
84 | (STR #3084) | |
85 | - cupsGetNamedDest() did not use the fallback default like | |
86 | cupsGetDests*() (STR #3082) | |
dfd5680b MS |
87 | - The scheduler now provides a LogTimeFormat directive to enable |
88 | microseconds in the date and time that are logged. | |
89 | - The scheduler now provides a MultipleOperationTimeout directive to | |
90 | control the timeout for multi-file print jobs. | |
d1c13e16 MS |
91 | - The configure script incorrectly allowed Avahi to be used for DNS-SD |
92 | printer discovery (STR #3065) | |
93 | - The web interface and scheduler did not support URIs up to 1024 bytes | |
94 | in length (STR #3072) | |
95 | - Fixed pdftops issues with page sizes (STR #3063) | |
96 | - Fixed pdftops issues with Ghostscript (STR #3062) | |
97 | - The scheduler incorrectly registered default profiles for PostScript | |
98 | printers with no specified colorspace. | |
99 | - The scheduler incorrectly created an empty org.cups.printers.plist | |
100 | file on Mac OS X. | |
101 | - cupsGetPPD3() did not look for local PPDs in the right directory. | |
102 | - SNMP lookups via side-channel did not work for NULL-VALUE and | |
103 | and OCTET-STRING OIDs containing nul characters. | |
d2354e63 MS |
104 | - The libusb-based USB backend did not work. |
105 | - The scheduler did not set the printer-commands attribute correctly | |
106 | for some PPDs. | |
107 | - The ppdi utility did not work. | |
108 | - The web interface no longer uses multi-part output with old or broken | |
109 | web browsers (STR #3049) | |
c168a833 | 110 | - CUPS now conforms to the draft IPP/2.0 and IPP/2.1 specification. |
d2354e63 MS |
111 | - Added a new cupsGetConflicts() API to get a list of conflicting |
112 | options. | |
113 | - The PPD compiler didn't localize options or choices that did not | |
114 | have associated translation text (STR #3045) | |
115 | - Updated the Spanish localization (STR #3043) | |
c168a833 MS |
116 | - Fixed build problems (STR #3040, STR #3047) |
117 | - cupsResolveConflicts() did not resolve using the default option | |
118 | choice in some cases due to the mirror UIConstraints that are | |
119 | present in most PPD files. | |
120 | - The scheduler did not honor MIME type priorities. | |
121 | - The commandtops filter incorrectly used the JCLBegin code to end | |
122 | its jobs. | |
123 | - The default BrowseLocalProtocols value was not set properly. | |
124 | - Since the commandtops filter does not actually support ReportLevels | |
125 | all on its own, don't list that printer command by default for PS | |
126 | printers. | |
127 | - The scheduler did not give filters a chance to log errors or update | |
128 | printer attributes when a job was canceled. | |
129 | - The scheduler did not clear the "connecting-to-device" reason keyword | |
130 | when a job finished. | |
131 | ||
132 | ||
e6013cfa MS |
133 | CHANGES IN CUPS V1.4b2 |
134 | ||
8b450588 | 135 | - Documentation updates (STR #2983, STR #2998, STR #3021) |
557dde9f MS |
136 | - The cupstestppd utility now validates the FileVersion and |
137 | FormatVersion values in PPD files. | |
138 | - The default cupsd.conf file did not reflect the | |
139 | --with-local-protocols value set at compile-time (STR #3037) | |
426c6a59 MS |
140 | - The cupsGetPPD* APIs now create symlinks to local PPD files |
141 | rather than copying them whenever possible. | |
142 | - Various performance optimizations in the string pool, dests, and | |
143 | options implementations. | |
144 | - The cupsGetDests* APIs now return the marker and printer-commands | |
145 | attributes. | |
146 | - Side-channel SNMP lookups would not work when cupsSNMPSupplies | |
147 | was set to False in the PPD file. | |
8b450588 MS |
148 | - Localized the device descriptions for the SCSI, serial, |
149 | and network backends (STR #3014) | |
150 | - Added a Spanish localization (STR #3015) | |
ed6e7faf MS |
151 | - Added support for marker-low-levels and marker-high-levels |
152 | attributes. | |
153 | - The scheduler could hang writing a long log line. | |
154 | - The cupsGetDevices() function now has an "include_schemes" | |
155 | parameter. | |
156 | - The lpinfo command now supports --include-schemes and | |
157 | --exclude-schemes options. | |
158 | - The CUPS-Get-PPDs operation now supports the include-schemes | |
159 | and exclude-schemes attributes. | |
160 | - The CUPS-Get-Devices operation now supports the include-schemes | |
161 | attribute. | |
162 | - The print filters now support a replacement for the fitplot | |
163 | option called "fit-to-page". | |
52f6f666 MS |
164 | - The LPD backend no longer tries to collect page accounting |
165 | information since the LPD protocol does not allow us to | |
166 | prevent race conditions. | |
167 | - The scheduler did not save the last marker-change-time value. | |
168 | - Fixed a problem with printing to some IPP printers, including | |
169 | CUPS 1.1.x. | |
170 | - Fixed a redirection problem with the printer web page (STR #3012) | |
e6013cfa MS |
171 | - Fixed a PPD compiler problem with the loading of message |
172 | catalogs (STR #2990) | |
173 | - Fixed a PPD compiler problem with the loading of .strings files | |
174 | (STR #2989) | |
175 | - The cupsfilter utility did not set the CONTENT_TYPE environment | |
176 | variable when running filters. | |
177 | - The scheduler now waits to allow system sleep until the jobs | |
178 | have all stopped. | |
179 | - The IPP, LPD, and socket backends used different "connecting" | |
180 | progress messages. | |
181 | ||
182 | ||
2e4ff8af MS |
183 | CHANGES IN CUPS V1.4b1 |
184 | ||
b19ccc9e | 185 | - Documentation updates (STR #2567) |
61cf44e2 MS |
186 | - The PPD compiler now allows local message catalogs to |
187 | override the standard CUPS translations (STR #2642) | |
188 | - The ppdmerge command did not merge custom option strings | |
189 | (STR #2863) | |
190 | - The scheduler now supports the Hold-New-Jobs and | |
191 | Release-Held-New-Jobs operations; these are exposed via the | |
192 | cupsdisable and cupsenable commands (STR #2332) | |
193 | - The lpstat command is now much faster when displaying the | |
194 | status of a single printer (STR #2843) | |
195 | - The scheduler now caches information from PPD files to provide | |
196 | significantly faster startup time with large numbers of PPDs | |
197 | (STR #1293) | |
58dc1933 MS |
198 | - CUPS-Get-Driver now provides much better driver matching based |
199 | on the IEEE-1284 device ID and make/model strings (STR #2707) | |
200 | - Now support the cupsSNMPSupplies keyword to control whether | |
201 | the network backends query the SNMP Printer MIB for supply | |
202 | levels. | |
cda47a96 MS |
203 | - Now support and use a new banner file format for better text |
204 | support and easier customization (STR #2490) | |
1f6f3dbc MS |
205 | - The scheduler now sets the PRINTER_INFO and PRINTER_LOCATION |
206 | environment variables from the corresponding IPP attributes. | |
207 | - The ippRead*() and ippWrite*() functions no longer use a | |
208 | stack-based buffer (STR #2388) | |
209 | - The CUPS-Add-Modify-Printer operation now allows you to set | |
210 | the printer-state-reasons attribute. | |
211 | - The "set printer options" page now supports auto-configuration | |
212 | of printer options (STR #1440) | |
0af14961 MS |
213 | - The web interface now provides an advanced server settings |
214 | form. | |
215 | - The web interface's "modify printer" pages now make it | |
216 | easier to change just one setting (STR #1919) | |
217 | - The scheduler now supports a plist PrintcapFormat. | |
218 | - The scheduler now supports multiple addresses in Allow and | |
219 | Deny lines, just like Apache (STR #2947) | |
220 | - Added CUPS_JOBTYPE environment variable for job filters so | |
221 | they know whether they are printing a banner or document | |
222 | file (STR #2799) | |
b19ccc9e MS |
223 | - Added support for printer filtering by the cupsfilter |
224 | command (STR #2562) | |
225 | - Added a SSLOptions directive to allow Windows clients to | |
226 | talk to CUPS in FIPS mode (STR #2827) | |
49d87452 MS |
227 | - Renamed the accept and reject commands to cupsaccept and |
228 | cupsreject; the old names are still available (STR #2936) | |
229 | - The locale/translate utility needed an update to work with | |
230 | Google (STR #2882) | |
231 | - The lpstat command now supports a -H option to display the | |
232 | default server (STR #2833) | |
233 | - The scheduler now supports a FatalErrors directive to control | |
234 | which errors should cause the scheduler to exit (STR #2536) | |
235 | - The scheduler now uses the php-cgi program if it is available | |
236 | (STR #2923) | |
c5571a1d MS |
237 | - The scheduler now supports a DefaultPaperSize directive |
238 | (STR #2848) | |
239 | - The scheduler now passes the job-originating-host-name | |
240 | value to filters in the options argument (STR #2558) | |
241 | - CUPS now supports job tickets in PDF files (STR #2903) | |
242 | - Added a DBUS notifier (STR #2529) | |
243 | - The LPD mini-daemon now passes the document name when queuing | |
244 | print jobs (STR #2482) | |
245 | - The IPP backend did not relay com.apple.print.recoverable-message | |
246 | values. | |
9a4f8274 MS |
247 | - The scheduler now supports a job-media-progress attribute to |
248 | track the progress of individual pages. | |
ee571f26 MS |
249 | - The sample HP driver now supports A5 (STR #2798) |
250 | - The CUPS web interface menu item now uses the xdg-open | |
251 | command, when available (STR #2724) | |
252 | - The cups-lpd program now supports the -h option (STR #2794) | |
253 | - The scheduler now sets the PAM_TTY parameter and the | |
254 | PAM_ESTABLISH_CRED credential flag (STR #2745) | |
255 | - The scheduler now logs unsuccessful requests to the error_log | |
256 | file as errors (STR #2616) | |
257 | - Added support for a "retry-current-job" error policy that | |
258 | retries the current job immediately when the backend encounters | |
259 | an error (STR #2555) | |
260 | - The scheduler now returns a "forbidden" error when a user | |
261 | correctly authenticates but does not have permission to | |
262 | continue further (STR #2101) | |
263 | - The scheduler now loads both the server and CA certificates | |
264 | (if present) from the ServerCertificate file (STR #2146) | |
265 | - New RSS subscriptions now create their feed files immediately | |
266 | (STR #2853) | |
749b1e90 MS |
267 | - Added support for a device-location attribute which provides |
268 | the physical location of a printer device. | |
269 | - Added a cupsBackendReport() API which handles quoting of the | |
270 | device data by a backend. | |
271 | - Added support for custom options in the web interface | |
272 | (STR #1729) | |
273 | - Added support for Mozilla LDAP, reconnection to LDAP servers, | |
274 | and improved LDAP performance (STR #1962) | |
275 | - Added Solaris SMF support (STR #1477) | |
276 | - Added optional support for using TCP wrappers to limit access | |
277 | to CUPS (STR #263) | |
005dd1eb MS |
278 | - Added ppdPageSizeLimits API. |
279 | - Added support for new cupsMediaQualifier2, cupsMediaQualifier3, | |
280 | cupsMinSize, and cupsMaxSize attributes. | |
281 | - Added cupsResolveConflicts and ppdInstallableConflict APIs. | |
66ab9486 MS |
282 | - Added support for new cupsUIConstraints and cupsUIResolver |
283 | attributes for better option conflict detection and | |
284 | resolution. | |
285 | - Increased the maximum size of 1284 device ID strings to | |
286 | 256 bytes (STR #2877) | |
1f0275e3 MS |
287 | - Added an AccessLogLevel directive to cupsd.conf to control |
288 | what is logged to the access_log file. | |
289 | - The default LogLevel is now "warn" instead of "info" to reduce | |
290 | the amount of logging that is done to disk by default. | |
4509bb49 MS |
291 | - The PPD compiler did not include OID query keywords in PPD |
292 | files (STR #2871) | |
293 | - The cups-driverd helper program now directly supports driver | |
294 | information files. | |
75bd9771 MS |
295 | - The USB backend now uses libusb when available (STR #1575) |
296 | - Added ppdLocalizeAttr function to get the localized version | |
297 | of an attribute. | |
dd1abb6b MS |
298 | - MIME types now support a priority() attribute (STR #2719) |
299 | - The standard MIME types are now installed in | |
300 | DataDir/mime (STR #2719) | |
301 | - The lpoptions command now describes custom options and | |
302 | the necessary parameters (STR #2660) | |
303 | - The ppdmerge program did not support Simplified Chinese | |
304 | or Traditional Chinese language version strings (STR #2851) | |
bdd6c45b MS |
305 | - The PPD compiler now supports localizable attributes |
306 | (STR #2738) | |
307 | - The ppdpo utility now includes cupsIPPReasons values in | |
308 | the message catalogs it generates (STR #2754) | |
309 | - The PPD compiler now supports conditional directives | |
310 | (STR #2636) | |
311 | - The ppdc utility now supports a "-t" option to test PPD | |
312 | files (STR #2739) | |
313 | - The ppdc utility now supports a "-m" option to use the | |
314 | ModelName value as the output filename. | |
315 | - The ppdc utility now supports a FileName directive to | |
316 | set an alternate output filename (STR #2740) | |
20fbc903 MS |
317 | - The side-channel API now supports SNMP queries for the |
318 | standard network backends. | |
01ce6322 MS |
319 | - Added a PageLogFormat directive to the cupsd.conf file to |
320 | control the format of lines in the page_log file. | |
c9fc04c6 MS |
321 | - Filters can now send PPD: messages to stderr to set PPD |
322 | keywords like DefaultPageSize while a job is printing. | |
7a14d768 MS |
323 | - Added a mdns backend for discovery and printing to printers |
324 | that advertise themselves via DNS-SD (Bonjour) | |
325 | - The ipp, lpd, and socket backends now support DNS-SD service | |
326 | name resolution. | |
327 | - The scheduler now uses a single shared file descriptor for | |
328 | all DNS-SD registrations (STR #2674) | |
329 | - The ipp, lpd, and socket backends now support SNMP-based | |
330 | page accounting and supply level monitoring (STR #1655) | |
634763e8 MS |
331 | - Added support for cupsPJLDisplay attribute to control what |
332 | PJL commands are used to display the job information. | |
3dfe78b3 MS |
333 | - Driver information files can now be installed in |
334 | /Library/Printers/PPDs.drv on Mac OS X. | |
335 | - The CUPS image library now supports reading images larger | |
336 | than 2GB. | |
337 | - The scheduler now delays writing config and state files to | |
338 | reduce disk activity (STR #2684) | |
ae71f5de MS |
339 | - The CUPS-Get-Devices operation now supports the |
340 | exclude-schemes and timeout attributes to control which | |
341 | backends are polled and for how long. | |
342 | - The cups-deviced helper application now runs backends in | |
343 | parallel to get the list of devices faster. | |
839a51c8 MS |
344 | - Added --enable-pap configure option. |
345 | - The default cupsd.conf file now includes an "authenticated" | |
346 | policy which requires authentication for remote print jobs. | |
347 | - Added support for Czech and Hungarian in PPD files | |
348 | (STR #2735, STR #2736) | |
349 | - The PPD compiler tools now support Mac OS X .strings files | |
350 | for localization (STR #2737) | |
351 | - ppdOpen*() now default the colorspace member to PPD_CS_N | |
352 | when no DefaultColorSpace attribute is present in the PPD | |
353 | file. | |
50fe7201 MS |
354 | - The build system has been updated to support separate |
355 | installation of data, program, header, and library files. | |
356 | - All support libraries are now built as shared libraries | |
357 | by default. | |
568fa3fa MS |
358 | - The scheduler now manages ICC color profiles on Mac OS X. |
359 | - The network backends (ipp, lpd, socket) now support | |
360 | SNMP-based supply and page count monitoring (STR #1655) | |
361 | - The lppasswd program is no longer installed setuid to | |
362 | root to make the default installation more secure. | |
5a738aea MS |
363 | - Added a new ppdLocalizeMarkerName() function to get |
364 | the localized version of a marker-names value. | |
d9bca400 MS |
365 | - The scheduler now provides the printer-dns-sd-name |
366 | attribute for printers shared via DNS-SD/Bonjour. | |
91c84a35 MS |
367 | - The pdftops filter now executes the Xpdf or poppler |
368 | pdftops utility to convert PDF files (STR #1471) | |
080811b1 MS |
369 | - Bonjour printer registrations now advertise as local or |
370 | global based on the current access policies for the | |
371 | printer. | |
372 | - cupsGetDests*() and cupsSetDests*() now track the last | |
373 | used printer preference on Mac OS X. | |
3d052e43 | 374 | - Added a new streaming request API (STR #2261) |
a4924f6c MS |
375 | - Added a new cupsGetNamedDest() function to the CUPS |
376 | library for faster printing with lp and lpr (STR #2638) | |
377 | - The scheduler now sets the PAM RHOST value on systems | |
378 | that support it (STR #2637) | |
379 | - The scheduler now sandboxes child processes when | |
380 | possible. | |
0a682745 MS |
381 | - The Cancel-Job operation now supports a purge-job |
382 | attriibute to purge a specified job. | |
383 | - ppdEmit* and ppdCollect* now use the NonUIOrderDependency | |
384 | attributes for custom option selections. | |
2e4ff8af MS |
385 | - The web interface now enables/disables the printer |
386 | sharing (formerly publishing) controls based on the | |
387 | server-is-sharing-printers state (STR #2233) | |
388 | - The scheduler now tracks printer sharing via the | |
389 | server-is-sharing-printers attribute, and manages LPD | |
390 | and SMB sharing as well (STR #2233) | |
391 | - The web interface now allows you to go back to the make/ | |
392 | manufacturer page if there is no matching printer driver | |
393 | on the model page (STR #2436) | |
394 | - The printer list now shows the default media, banner, and | |
395 | duplex options as well as the color and duplex capabilities | |
396 | of printers (STR #1175) | |
397 | - The web interface look-n-feel has been updated (STR #2492) | |
398 | - The scheduler now supports a CUPS-Get-Document operation | |
399 | that returns the specified print job document (STR #118) | |
400 | - The cupsfilter utility now supports a "-J jobid" option | |
401 | to filter the document from the specified job. | |
402 | - The scheduler (cupsd) now supports a new option (-t) to | |
403 | do a syntax check of the cupsd.conf file (STR #2003) | |
404 | - Added new cupsGetPPD3() API to allow applications to | |
405 | cache PPDs safely (STR #1473) | |
406 | - Added generic PostScript and PCL printer driver PPDs. |