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Commit | Line | Data |
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411affcf | 1 | CHANGES.txt - 2006-11-16 |
ef416fc2 | 2 | ------------------------ |
3 | ||
411affcf | 4 | CHANGES IN CUPS V1.2.7 |
5 | ||
6 | - Documentation updates (STR #2089) | |
7 | - Added an Italian translation (STR #2105) | |
8 | - The PostScript filter now rotates the bounding box | |
9 | values as needed (STR #2079) | |
10 | - The scheduler no longer loads the remote printer cache | |
11 | when browsing is disabled (STR #2084) | |
12 | - The scheduler no longer writes a new launchd | |
13 | configuration file if it doesn't have to (STR #2083) | |
14 | - Updated the USB and PAP backends for Mac OS X (STR | |
15 | #2086) | |
16 | - The scheduler now picks up on changes to IPv6 and DNS | |
17 | configuration on Mac OS X (STR #2085) | |
18 | - The lpstat program could still hang (STR #2098) | |
19 | - Fixed an inefficiency in the SNMP IPP detection code | |
20 | (STR #2100) | |
21 | - The SSL negotiation code did not implement short | |
22 | timeouts (STR #2091) | |
23 | ||
24 | ||
26d47ec6 | 25 | CHANGES IN CUPS V1.2.6 |
26 | ||
27 | - The web interface was not localized on Mac OS X (STR | |
28 | #2075) | |
29 | - "lpc status" did not show the number of queued jobs for | |
30 | disabled queues (STR #2069) | |
31 | - The lpstat program could hang (STR #2073) | |
32 | - The serial backend did not support the new USB serial | |
33 | filenames on Linux (STR #2061) | |
34 | - The parallel backend did not support bidirectional I/O | |
35 | properly (STR #2056) | |
36 | - The network backends now log the numeric address that | |
37 | is being used (STR #2046) | |
38 | - Fixed a compile error when using libpaper. | |
39 | - Fixed a compile error when compiling on Solaris with | |
40 | threading enabled (STR #2049, STR #2050) | |
41 | - Missing printer-state-changed event for | |
42 | printer-state-message updates (STR #2047) | |
43 | ||
44 | ||
2abf387c | 45 | CHANGES IN CUPS V1.2.5 |
46 | ||
47 | - Documentation updates (STR #2038) | |
48 | - The SNMP backend no longer uses IPP for Epson printers | |
49 | (STR #2028) | |
50 | - Updated the configure script for Tru64 UNIX 5.1 (STR | |
51 | #2033) | |
52 | - Tru64 5.1B's getaddrinfo() and getnameinfo() functions | |
53 | leak file descriptors (STR #2034) | |
54 | - cupsAddDest() didn't add the parent destination's | |
55 | options and attributes. | |
56 | - ppdConflicts() did not handle custom option | |
57 | constraints. | |
58 | - Raw printing of gzip'd files did not work (STR #2009) | |
59 | - The scheduler no longer preserves default option | |
60 | choices when the new PPD no longer provides the old | |
61 | default choice (STR #1929) | |
62 | - The Linux SCSI backend is now only built if the SCSI | |
63 | development headers are installed. | |
64 | - USB printing to Minolta printers did not work (STR | |
65 | #2019) | |
66 | - Windows clients could not monitor the queue status (STR | |
67 | #2006) | |
68 | - The scheduler didn't log the operation name in the | |
69 | access_log file for Create-Job and Print-Job requests. | |
70 | - The PostScript filter now separates collated copies | |
71 | with any required JCL commands so that JCL-based | |
72 | finishing options act on the individual copies and not | |
73 | all of the copies as a single document. | |
74 | - The PostScript filter now disables duplex printing when | |
75 | printing a 1-page document. | |
76 | - cups-lpd didn't pass the correct | |
77 | job-originating-host-name value (STR #2023) | |
78 | - Fixed some speling errors in the German message catalog | |
79 | (STR #2012) | |
80 | - cupstestppd did not catch PPD files with bad | |
81 | UIConstraints values (STR #2016) | |
82 | - The USB backend did not work with the current udev- | |
83 | created printers if the first printer was disconnected | |
84 | (STR #2017) | |
85 | - Mirrored and rotated printing did not work with some | |
86 | documents (STR #2004) | |
87 | - 2-sided printing with banners did not work properly on | |
88 | some printers (STR #2018) | |
89 | - Updated the raw type rule to handle PJL within the | |
90 | first 4k of a print job (STR #1969) | |
91 | - Added an Estonian translation (STR #1957) | |
92 | - Clarified the documentation for the cupsd.conf @LOCAL | |
93 | and @IF(name) allow/deny functionality (STR #1992) | |
94 | - The PostScript filters did not escape the Title and For | |
95 | comments in the print job header (STR #1988) | |
96 | - The scheduler would use 100% CPU if browsing was | |
97 | disabled and the cupsd.conf file contained BrowsePoll | |
98 | lines (STR #1994) | |
99 | - The cupsDirRead() function did not work properly on | |
100 | non-POSIX-compliant systems (STR #2001) | |
101 | - The cupsFile functions didn't handle read/write errors | |
102 | properly (STR #1996) | |
103 | - The DBUS support now works with older versions of the | |
104 | DBUS library. | |
105 | ||
106 | ||
07725fee | 107 | CHANGES IN CUPS V1.2.4 |
108 | ||
109 | - The --with-printcap configure option did not work (STR | |
110 | #1984) | |
111 | - The character set reported by cupsLangGet() did not | |
112 | always reflect the default character set of a given | |
113 | locale (STR #1983) | |
114 | - Older Lexmark and Tektronix printers did not work with | |
115 | IPP (STR #1980) | |
116 | - Failsafe printing did not work (PR #6328) | |
117 | - Some web interface redirects did not work (STR #1978) | |
118 | - The web interface change settings button could | |
119 | introduce a "Port 0" line in cupsd.conf if there was no | |
120 | loopback connection available (STR #1979) | |
121 | - The web interface change settings and edit | |
122 | configuration file buttons would truncate the | |
123 | cupsd.conf file (STR #1976) | |
124 | - The German web interface used the wrong printer icon | |
125 | images (STR #1973) | |
126 | - The "All Documents" link in the on-line help was | |
127 | missing a trailing slash (STR #1971) | |
128 | - The Polish web interface translation used the wrong | |
129 | URLs for the job history (STR #1963) | |
130 | - The "reprint job" button did not work (STR #1956) | |
131 | - The scheduler did not always report printer or job | |
132 | events properly (STR #1955) | |
133 | - The scheduler always stopped the queue on error, | |
134 | regardless of the exit code, if the error policy was | |
135 | set to "stop-printer" (STR #1959) | |
136 | - ppdEmitJCL() included UTF-8 characters in the JCL job | |
137 | name, which caused problems on some printers (STR | |
138 | #1959) | |
139 | - Fixed a buffering problem that cause high CPU usage | |
140 | (STR #1968) | |
141 | - The command-line applications did not convert | |
142 | command-line strings to UTF-8 as needed (STR #1958) | |
143 | - cupsDirRead() incorrectly aborted when reading a | |
144 | symbolic link that pointed to a file/directory that did | |
145 | not exist (STR #1953) | |
146 | - The cupsInterpretRasterPPD() function did not handle | |
147 | custom page sizes properly. | |
148 | ||
149 | ||
d09495fa | 150 | CHANGES IN CUPS V1.2.3 |
151 | ||
152 | - The scheduler did not send job-state or | |
153 | job-config-changed events when a job was held, | |
154 | released, or changed (STR #1947) | |
155 | - The scheduler now aborts if the configuration file and | |
156 | directory checks fail (STR #1941) | |
157 | - Fixed a problem with ippPort() not using the port | |
158 | number that was set via the client.conf file or | |
159 | CUPS_SERVER environment variable (STR #1945) | |
160 | - HTTP headers were not buffered (STR #1899) | |
161 | - Some IPP printers (HP) did not like UTF-8 job names | |
162 | (STR #1837) | |
163 | - The CUPS desktop icon is now localized for Polish (STR | |
164 | #1920) | |
165 | - Printer options were not always honored when printing | |
166 | from Windows clients (STR #1839) | |
167 | - The openssl command would lock up the scheduler when | |
168 | generating an encryption certificate on some platforms | |
169 | due to a lack of entropy for the random number | |
170 | generator (STR #1876) | |
171 | - The web admin page did not recognize that "Listen 631" | |
172 | enabled remote access (STR #1908) | |
173 | - The web admin page did not check whether changes were | |
174 | made to the Basic Server Settings check boxes (STR | |
175 | #1908) | |
176 | - The IPP backend could generate N*N copies in certain | |
177 | edge cases. | |
178 | - The scheduler did not restore remote printers properly | |
179 | when BrowseShortNames was enabled (STR #1893) | |
180 | - Polling did not handle changes to the network | |
181 | environment on Mac OS X (STR #1896) | |
182 | - The "make test" subscription tests used invalid | |
183 | notify-recipient-uri values (STR #1910) | |
184 | - Printers could be left in an undefined state on system | |
185 | sleep (STR #1905) | |
186 | - The Berkeley and System V commands did not always use | |
187 | the expected character set (STR #1915) | |
188 | - Remote printing fixes (STR #1881) | |
189 | - The cupstestppd utility did not validate translation | |
190 | strings for custom options properly. | |
191 | - Multi-language PPD files were not properly localized in | |
192 | the web interface (STR #1913) | |
193 | - The admin page's simple settings options did not check | |
194 | for local domain socket or IPv6 addresses and did not | |
195 | use "localhost" as the listen address. | |
196 | - An empty BrowseProtocols, BrowseLocalProtocols, or | |
197 | BrowseRemoteProtocols line would crash the scheduler | |
198 | instead of disabling the corresponding browsing options. | |
199 | - The scheduler now logs IPP operation status as debug | |
200 | messages instead of info or error. | |
201 | - cupsFileRewind() didn't clear the end-of-file state. | |
202 | - cupstestppd didn't report the actual misspelling of the | |
203 | 1284DeviceID attribute (STR #1849) | |
204 | - BrowseRelay didn't work on Debian (STR #1887) | |
205 | - configure --without-languages didn't work (STR #1879) | |
206 | - Manually added remote printers did not work (STR #1881) | |
207 | - The <cups/backend.h> header was not installed. | |
208 | - Updated the build files for Autoconf 2.60 (STR #1853) | |
209 | - The scheduler incorrectly terminated the polling | |
210 | processes after receiving a partial log line. | |
211 | - The cups-lpd mini-daemon reported "No printer-state | |
212 | attribute found" errors when reporting the queue status | |
213 | (PR #6250, STR #1821) | |
214 | - SNMP backend improvements (STR #1737, STR #1742, STR | |
215 | #1790, STR #1835, STR #1880) | |
216 | - The scheduler erroneously reported an error with the | |
217 | CGI pipe (STR #1860) | |
218 | - Fixed HP-UX compile problems (STR #1858, STR #1859) | |
219 | - cupstestppd crashed with some PPD files (STR #1864) | |
220 | - The <cups/dir.h> and <cups/file.h> header files did not | |
221 | work with C++. | |
222 | ||
223 | ||
f7faf1f5 | 224 | CHANGES IN CUPS V1.2.2 |
a74454a7 | 225 | |
8ca02f3c | 226 | - Documentation updates (STR #1765, STR #1780) |
227 | - CUPS didn't know about alternate character set names | |
228 | for Asian text (STR #1819) | |
229 | - The lpoptions -o and -r options did not work unless you | |
230 | specified a printer. | |
231 | - The lpoptions command incorrectly allowed users to set | |
232 | printer attributes like printer-type (STR #1791) | |
233 | - httpWait() did not flush the write buffer, causing "bad | |
234 | request" errors when communicating with CUPS 1.1.x | |
235 | servers (STR #1717) | |
236 | - Polling did not sanitize the printer description, | |
237 | location, or make and model strings like broadcasts | |
238 | did. | |
239 | - Polled printers did not show the server's default | |
240 | job-sheets option value. | |
241 | - The Samba password prompt was not properly localized | |
242 | (STR #1814) | |
243 | - Added a German translation (STR #1842) | |
244 | - The scheduler now creates self-signed SSL certficates | |
245 | automatically when using OpenSSL and CDSA for | |
246 | encryption, just as for GNU TLS. | |
247 | - The SNMP backend sporatically reported some printers as | |
248 | "unknown" (STR #1774) | |
249 | - The scheduler now forces BrowseTimeout to be at least | |
250 | twice the BrowseInterval value and non-zero to avoid | |
251 | common configuration errors. | |
252 | - The scheduler incorrectly returned printer URIs of the | |
253 | form "ipp://server/printers/classname" for classes (STR | |
254 | #1813) | |
255 | - Updated Japanese localization (STR #1805) | |
256 | - The scheduler's SSL certificate/key directory was not | |
257 | created on installation (STR #1788) | |
258 | - Added a mailto.conf man page and help page (STR #1754) | |
259 | - The parallel and USB backends no longer wait for the | |
260 | printer to go on-line - this caused problems with | |
261 | certain printers that don't follow with the IEEE-1284 | |
262 | standard (STR #1738) | |
263 | - The scheduler could crash on a reload when implicit | |
264 | classes were present (STR #1828) | |
265 | - The IPP backend incorrectly used the CUPS_ENCRYPTION | |
266 | environment variable to determine the default | |
267 | encryption mode when printing (STR #1820) | |
268 | - USB printing did not work on Solaris (STR #1756) | |
269 | - The scheduler sorted job priorities in the wrong order | |
270 | (STR #1811) | |
271 | - The scheduler did not automatically restart notifiers | |
272 | that exited or crashed (STR #1793) | |
273 | - IPv6 support did not work on NetBSD (STR #1834) | |
274 | - The EPM packaging file did not work (STR #1804) | |
275 | - The scheduler used up the CPU if BrowseRemoteProtocols | |
276 | was empty (STR #1792) | |
277 | - Custom page sizes did not work (STR #1787) | |
278 | - The SNMP backend could crash on some systems when SNMP | |
279 | logging was enabled (STR #1789) | |
280 | - Browsing could produce some funny printer names when | |
281 | ServerName was set to an IP address (STR #1799) | |
282 | - Fixed the log message for BrowseRelay (STR #1798) | |
283 | - Fixes to allow CUPS to compile on MirBSD (STR #1796) | |
284 | - The scheduler incorrectly set the FINAL_CONTENT_TYPE | |
285 | environment variable (STR #1795) | |
286 | - The pdftops filter incorrectly embedded a "produced by" | |
287 | comment, causing PDF printing not to work on some | |
288 | operating systems (STR #1801) | |
f7faf1f5 | 289 | - Sending raw jobs from a client system could cause the |
290 | client's scheduler to eventually crash (STR #1786) | |
291 | - The scheduler now checks that the notifier exists prior | |
292 | to accepting a new subscription request. | |
293 | - The scheduler now reports the supported | |
294 | notify-recipient schemes based on the contents of the | |
295 | ServerBin/notifier directory. | |
296 | - Event notifications did not include the | |
297 | notify-sequence-number or other required attributes | |
298 | (STR #1747) | |
299 | - Allow/Deny addresses of the form "11.22.33.*" did not | |
300 | work on Linux (STR #1769) | |
301 | - cupsGetPPD() did not work if the scheduler was only | |
302 | listening on a domain socket (STR #1766) | |
303 | - The scheduler could crash advertising a class (STR | |
304 | #1768) | |
305 | - The scheduler could crash if the default printer was | |
306 | deleted (STR #1776) | |
307 | - Added a new default CUPS raster format (v3) which does | |
308 | not compress the raster stream in order to provide the | |
309 | same cupsRasterReadPixels() and cupsRasterWritePixels() | |
310 | performance as CUPS 1.1.x. | |
311 | - The cupsaddsmb man page listed the wrong files for the | |
312 | CUPS driver. | |
313 | - Some configure --with options did not work (STR #1746) | |
314 | - "Allow @IF(name)" didn't work if "name" wasn't the | |
315 | first network interface (STR #1758) | |
316 | - The lpstat command did not use the correct character | |
317 | set when reporting the date and time (STR #1751) | |
318 | - The cupsaddsmb command and web interface did not update | |
319 | the Windows PPD files properly, resulting in corrupt | |
320 | PPD files for the Windows client to use (STR #1750) | |
321 | - The cupsd.conf man page didn't describe the Listen | |
322 | domain socket syntax (STR #1753) | |
323 | - The scheduler no longer tries to support more than | |
324 | FD_SETSIZE file descriptors. | |
325 | - CDSA (encryption) support fixes for MacOS X. | |
326 | - The lppasswd program needs to be setuid to root to | |
327 | create and update the /etc/cups/passwd.md5 file (STR | |
328 | #1735) | |
329 | - 32/64-bit library installation was broken (STR #1741) | |
330 | - The USB backend now reports a "no such device" error | |
331 | when using the old filename-based USB URIs instead of | |
332 | the "success" error. | |
333 | - Increased the HTTP and IPP read timeouts to 10 seconds, | |
334 | as 1 second was too short on congested networks (STR | |
335 | #1719) | |
336 | - The SNMP backend now uses the device description over | |
337 | the printer-make-and-model attribute when the attribute | |
338 | contains a generic name (STR #1728) | |
339 | - Fixed another file descriptor leak when printing raw | |
340 | files (STR #1736) | |
341 | - Raw queues were not shared via LDAP (STR #1739) | |
342 | - The pstops filter didn't always embed PageSetup | |
343 | commands from the PPD file (STR #1740) | |
344 | - "make install" didn't work if you disabled all of the | |
345 | localizations. | |
346 | - The scheduler didn't always choose the least costly | |
347 | filter. | |
348 | - Fixed parsing of IPv6 addresses in Allow, Deny, | |
349 | BrowseAllow, BrowseDeny, and BrowseRelay directives | |
350 | (STR #1713) | |
351 | - Printers that were shared via LDAP did not get added to | |
352 | the LDAP server properly (STR #1733) | |
353 | - LDAP browsing would crash the scheduler if a required | |
354 | value was missing (STR #1731) | |
355 | - Special cases for the "localhost" hostname did not | |
356 | work, causing printing to not work when the /etc/hosts | |
357 | file did not contain a localhost entry (STR #1723) | |
358 | - Updated the Spanish translation (STR #1720, STR #1770) | |
359 | - Reverse-order page output was broken when N-up or | |
360 | landscape orientations were used (STR #1725) | |
361 | - The parallel, serial, socket, and USB backends needed | |
362 | print data before they would report back-channel data, | |
363 | causing problems with several new drivers (STR #1724) | |
364 | ||
365 | ||
366 | CHANGES IN CUPS V1.2.1 | |
367 | ||
8ca02f3c | 368 | - "lprm -h hostname" did not work (STR #1800) |
f7faf1f5 | 369 | - The web interface did not handle reloads properly for |
370 | MSIE (STR #1716) | |
371 | - The configure script no longer adds linker rpath | |
372 | options when they are unnecessary. | |
373 | - The scheduler could crash printing a debug message on | |
374 | Solaris (STR #1714) | |
375 | - The --enable-32bit and --enable-64bit configure options | |
376 | did not always work. | |
377 | - The password prompt showed the domain socket address | |
378 | instead of "localhost" for local authentication (STR | |
379 | #1706) | |
380 | - The web interface filtered the list of printers even if | |
381 | the user wasn't logged in (STR #1700) | |
382 | - The IPP backend did not work reliably with some Xerox | |
383 | printers (STR #1704) | |
384 | - Trailing banners were not added when printing a single | |
385 | file (STR #1698) | |
386 | - The web interface support programs crashed on Solaris | |
387 | (STR #1699) | |
388 | - cupstestppd incorrectly reported problems with | |
389 | *1284DeviceID attributes (STR #1710) | |
390 | - Browsing could get disabled after a restart (STR #1670) | |
391 | - Custom page sizes were not parsed properly (STR #1709) | |
392 | - The -U option wasn't supported by lpadmin (STR #1702) | |
393 | - The -u option didn't work with lpadmin (STR #1703) | |
394 | - The scheduler did not create non-blocking back-channel | |
395 | pipes, which caused problems when the printer driver | |
396 | did not read the back-channel data (STR #1705) | |
397 | - The scheduler no longer uses chunking in responses to | |
398 | clients - this caused problems with older versions of | |
399 | CUPS like 1.1.17 (PR #6143) | |
400 | - Automatic raw printing was broken (STR #1667) | |
401 | - 6-up printing was broken (STR #1697) | |
402 | - The pstops filter did not disable CTRL-D processing on | |
403 | the printer/RIP. | |
404 | - ppdOpen*() did not load custom options properly (STR | |
405 | #1680) | |
406 | - "Set Printer Options" in the web interface did not | |
407 | update the DefaultImageableArea or | |
408 | DefaultPaperDimension attributes in the PPD file (STR | |
409 | #1689) | |
410 | - Fixed compile errors (STR #1682, STR #1684, STR #1685, | |
411 | STR #1690) | |
412 | - The lpstat command displayed the wrong error message | |
413 | for a missing destination (STR #1683) | |
414 | - Revised and completed the Polish translation (STR | |
415 | #1669) | |
416 | - Stopped jobs did not show up in the list of active jobs | |
417 | (STR #1676) | |
418 | - The configure script did not use the GNU TLS | |
419 | "libgnutls-config" script to find the proper compiler | |
420 | and linker options. | |
421 | - The imagetoraster filter did not correctly generate | |
422 | several 1, 2, and 4-bit color modes. | |
423 | - cupsRasterWritePixels() could lose track of the current | |
424 | output row. | |
425 | - cupsRasterReadPixels() did not automatically swap | |
426 | 12/16-bit chunked pixel data. | |
427 | - Moved the private _cups_raster_s structure out of the | |
428 | public header. | |
429 | - Updated the CUPS raster format specification to include | |
430 | encoding rules and colorspace definitions. | |
431 | - The Zebra PPD files had the wrong PostScript code for | |
432 | the "default" option choices. | |
433 | - The imagetoraster filter did not generate correct CIE | |
434 | XYZ or Lab color data. | |
435 | - The cups-config script did not work when invoked from a | |
436 | source directory (STR #1673) | |
437 | - The SNMP backend did not compile on systems that used | |
438 | the getifaddrs emulation functions (STR #1668) | |
439 | ||
440 | ||
441 | CHANGES IN CUPS V1.2.0 | |
442 | ||
443 | - Documentation updates (STR #1618, STR #1620, STR #1622, | |
444 | STR #1637) | |
445 | - Static file copy buffers reduced from 64k to 32k to | |
446 | work around bogus MallocDebug library assumptions (STR | |
447 | #1660) | |
448 | - The scheduler did not decode the backend exit code | |
449 | properly (STR #1648) | |
450 | - The MacOS X USB backend did not report the 1284 device ID, | |
451 | nor did it fix device IDs returned by HP printers. | |
452 | - The scheduler started more slowly than 1.1.x with large | |
453 | numbers of printers (STR #1653) | |
454 | - cupsRasterInterpretPPD() didn't support the | |
455 | cupsPreferredBitsPerColor attribute, and imagetoraster | |
456 | didn't use the new API. | |
457 | - The "make test" script did not create all of the necessary | |
458 | subdirectories for testing (STR #1638) | |
459 | - The scheduler did not prevent rotation of logs | |
460 | redirected to /dev/null (STR #1651) | |
461 | - "make test" did not include the SNMP backend in the | |
462 | test environment (STR #1625) | |
463 | - The EPM packaging files did not work (STR #1621) | |
464 | - "Use Default Configuration" inserted a broken | |
465 | configuration file (STR #1624) | |
466 | - Redirects in the web interface did not always preserve | |
467 | the encrypted status of a connection (STR #1603) | |
468 | - Added the Apple "pap" backend. | |
469 | - Added CUPS library to CUPS Image shared library | |
470 | linkage to support Linux --as-needed linker option | |
471 | (STR #1606) | |
472 | - Fixed support for --enable-pie (STR #1609) | |
473 | - The pdftops filter did not validate the length of the | |
474 | encryption key (STR #1608) | |
475 | - Updated the Polish localization. | |
476 | - "Encryption Required" in the cupsd.conf file now only | |
477 | requires encryption when the connection is not over the | |
478 | loopback interface or domain socket. | |
479 | - Printer names containing "+" were not quoted properly in | |
480 | the web interface (STR #1600) | |
481 | - The SNMP backend now reports the make and model in the | |
482 | information string so that the auto-generated printer | |
483 | name is more useful than just an IP address. | |
484 | ||
485 | ||
486 | CHANGES IN CUPS V1.2rc3 | |
487 | ||
488 | - The cups-lpd program always did reverse lookups on the | |
489 | client address, which could be a performance problem. | |
490 | Added a "-n" option to disable lookups. | |
491 | - When configured with SSL support, require encryption by | |
492 | default when displaying the /admin location (STR #1592) | |
493 | - The next job ID was not computed correctly if the job | |
494 | cache file got out of sync with the spool directory | |
495 | (STR #1582) | |
496 | - The PNG image handling code used deprecated functions | |
497 | from libpng (STR #1587) | |
498 | - Added a Polish translation (STR #1584, STR #1586) | |
499 | - More changes to the scheduler to improve battery life | |
500 | on portable devices (STR #1583) | |
501 | - Changed the default log level for status messages back | |
502 | to "DEBUG" to be consistent with CUPS 1.1.x (STR #1579) | |
503 | - The error string was not set properly when | |
504 | cupsDoFileRequest() was given the name of a directory | |
505 | (STR #1578) | |
506 | - Fixed handling of job-hold-until (STR #1581) | |
507 | - Added explicit notes to the cupsaddsmb man page | |
508 | explaining that the driver filenames are case-sensitive | |
509 | under UNIX and that they must be all lowercase (Windows | |
510 | 2000) or all UPPERCASE (Windows 95/98/Me) to work (STR | |
511 | #1568) | |
512 | - The USB backend incorrectly split the manufacturer name | |
513 | if it contained spaces (STR #1566) | |
514 | - The scheduler would hang when listing PPD files for a | |
515 | manufacturer whose name contained spaces (STR #1567) | |
516 | - Added the SNMP backend for network printer discovery | |
517 | (STR #1555) | |
518 | - cupstestppd now fails PPD files with 1284DeviceId | |
519 | instead of 1284DeviceID, and cups-driverd uses a | |
520 | case-insensitive comparison when looking for it (STR | |
521 | #1573) | |
522 | - cupsDoFileRequest() and cupsDoRequest() now work | |
523 | properly with non-blocking HTTP connections. | |
524 | - Added Swedish translation (STR #1569) | |
525 | - "make install" now installs the MIME files with world | |
526 | read permissions (STR #1565) | |
527 | - More CDSA encryption support fixes (STR #1563) | |
528 | - Updated the default mime.types file to support printing | |
529 | of files that do not have a locally-recognized MIME | |
530 | media type to raw or System V queues. | |
531 | - Updated the serial port detection code on Linux (STR | |
532 | #1562) | |
533 | - Added some more error checking to httpGetHostname() | |
534 | (STR #1561) | |
535 | - The title of some administration pages was not | |
536 | localized (STR #1548) | |
537 | - The edit-config.tmpl file was not generated or | |
538 | installed for the Spanish or Japanese localizations | |
539 | (STR #1547) | |
540 | - The mimeDelete() function freed the types before the | |
541 | filters, but the filters needed the type data (STR #1558) | |
542 | - The scheduler didn't keep track of the status pipes | |
543 | properly, leading to a bad select() for multi-file jobs | |
544 | (STR #1559) | |
545 | - The cupstestdsc program didn't validate the ordinal | |
546 | page number value for %%Page: comments. | |
547 | ||
548 | ||
549 | CHANGES IN CUPS V1.2rc2 | |
550 | ||
551 | - The scheduler was not always using the string pool, | |
552 | causing random crashes. | |
553 | - The lpmove and the web interface's Move Job button did | |
554 | not work with stopped jobs (STR #1534) | |
555 | - The PostScript filter did not handle the page-set | |
556 | option properly with number-up printing (STR #1543) | |
557 | - The scheduler now only warns about unsupported ACLs | |
558 | once (STR #1532) | |
559 | - The "fitplot" option did not work with output from | |
560 | Mozilla (STR #1542) | |
561 | - The imagetops filter did not work with Level 2 or 3 | |
562 | printers (STR #1533) | |
563 | - The scheduler now recognizes PostScript files with PJL | |
564 | commands that do not include an ENTER LANGUAGE command. | |
565 | - Added --with-printcap configure option. | |
566 | - 64-bit SSL fixes for MacOS X. | |
567 | - The scheduler didn't send some printer state change | |
568 | events. | |
569 | - The scheduler didn't send jobs to busy remote printers. | |
570 | - Fixed some problems with the launchd support. | |
571 | - Added new USB printer backend for MacOS X. | |
572 | - The PostScript filter now handles files that start with | |
573 | an incomplete PJL header (PR #6076) | |
574 | - The web interface language selection code did not try | |
575 | the generic language localization (STR #1531) | |
576 | - The language cache, string pool, and transcoding caches | |
577 | are now process global instead of per-thread to avoid | |
578 | problems with GNOME and to allow for data sharing | |
579 | between threads (STR #1530) | |
580 | - Fixed a CUPS 1.1.x compatibility bug (STR #1528) | |
581 | - The web interface redirection after certain printer | |
582 | administration tasks was broken (STR #1516) | |
583 | - Web interface authorization could get stuck (STR #1512) | |
584 | - Localization updates (STR #1513, STR #1518, STR #1520) | |
585 | - The pstops filter didn't work with some files (STR | |
586 | #1523) | |
587 | - "./configure --enable-static" didn't work (STR #1522) | |
588 | - The scheduler was not using the configured default | |
589 | Group (STR #1521) | |
590 | - The web interface still did not show the localized time | |
591 | and date for some locales and systems (STR #1509) | |
592 | - httpAddrGetList() would crash on systems without | |
593 | getaddrinfo(). | |
594 | - Socket URIs without a trailing slash would cause the | |
595 | port number to not be accepted (STR #1519) | |
596 | - Local raw and System V printers were not advertised as | |
597 | such for printer browsing (STR #1502) | |
598 | - The RPM spec file incorrectly put duplicate copies of | |
599 | the Japanese and Spanish web interface templates in the | |
600 | main cups package (STR #1517) | |
601 | - cupsSetDests() did not explicitly set the permissions | |
602 | of the /etc/cups/lpoptions file (STR #1508) | |
603 | - The lpq command crashed with the -h option (STR #1515) | |
604 | ||
605 | ||
606 | CHANGES IN CUPS V1.2rc1 | |
607 | ||
608 | - Documentation updates (STR #1497, STR #1498) | |
609 | - The scheduler now redirects browsers to https: URLs | |
610 | when encryption is required. | |
611 | - The scheduler would crash when printing with a banner | |
612 | (STR #1500) | |
613 | - cups-driverd did not use the LanguageEncoding attribute | |
614 | in PPD files to convert the NickName to UTF-8 (STR | |
615 | #1503) | |
616 | - The lpadmin command could not set the | |
617 | printer-error-policy attribute (STR #1504) | |
618 | - The web interface did not show the time and date in the | |
619 | correct format for the locale (STR #1505) | |
620 | - CUPS no longer accepts print jobs if a printer does not | |
621 | support the file format (STR #1501) | |
622 | - Cleaned up the PostScript filter (pstops) so that it | |
623 | properly supports %%IncludeFeature and page scaling | |
624 | (STR #1453) | |
625 | - Fixed the cupsFileRewind() and cupsFileSeek() functions | |
626 | to work properly with uncompressed files. | |
627 | - Added cupsFileGetLine(), cupsFileStderr(), | |
628 | cupsFileStdin(), and cupsFileStdout() functions to the | |
629 | CUPS library. | |
630 | - Added a new cupstestdsc program to test the DSC | |
631 | conformance of PostScript files. | |
632 | - Added KDE/GNOME icons and a Manage Printers menu item. | |
633 | - Added --enable-image and --enable-pdftops configure | |
634 | options to control whether the image and PDF filters | |
635 | are built and installed (default = yes for all | |
636 | platforms but MacOS X) | |
637 | - Fixed a minor memory leak in the PPD API. | |
638 | - Fixed transcoding issues (STR #1493) | |
639 | - The scheduler now enforces a minimum job cost of 100 | |
640 | when doing FilterLimit checks. | |
641 | - The scheduler would leak file descriptors when printing | |
642 | to raw queues (STR #1491) | |
643 | - The IPv6 support did not compile on Tru64 UNIX (STR | |
644 | #1488) | |
645 | - ppdOpen2() now converts the NickName and all UI text to | |
646 | UTF-8 (STR #1475) | |
647 | - The Set Allowed Users web page did not work (STR #1486) | |
648 | - When the default policy was not set or set to a non- | |
649 | existing policy, the scheduler did not set the default | |
650 | policy name to "default" (STR #1484) | |
651 | - The Zebra CPCL driver did not use the correct righthand | |
652 | margin for the 4" wide label sizes. | |
653 | - Fixed a problem with the parsing of fractional real | |
654 | numbers in PPD files. | |
655 | - Added Spanish localization files (STR #1480) | |
656 | - Fixed localization of a few scheduler messages (STR | |
657 | #1478) | |
658 | - Fixed support for HEAD requests in the scheduler (STR | |
659 | #1481) | |
660 | ||
661 | ||
662 | CHANGES IN CUPS V1.2b2 | |
663 | ||
664 | - Updated the CUPS design description. | |
665 | - Added --enable-32bit and --enable-64bit configure | |
666 | options to allow building of separate 32/64-bit | |
667 | libraries on systems that support both environments | |
668 | (STR #1472) | |
669 | - Various compiler warning fixes. | |
670 | - Fixes for Solaris 10 builds against old GNU TLS and | |
671 | LDAP libraries. | |
672 | - Added a cupsArrayUserData() function to retrieve the | |
673 | user data pointer for an array (useful for typing | |
674 | arrays) | |
675 | - The ppdEmitString() function did not compute the | |
676 | required buffer size properly, leading to dropped | |
677 | characters on the end of the printer commands in pstops | |
678 | and imagetops (STR #1470) | |
679 | ||
680 | ||
681 | CHANGES IN CUPS V1.2b1 | |
682 | ||
683 | - The serial backend now supports Equinox 8-port serial | |
684 | hubs (STR #526) | |
685 | - The IPP backend now supports a compression option to | |
686 | compress print files as they are sent to the remote | |
687 | server (STR #956) | |
688 | - The CUPS browse protocol now supports passing of | |
689 | default options and browse timeout values from the | |
690 | server to the clients (STR #800) | |
691 | - Implicit classes that timed out could cause the | |
692 | scheduler to crash (STR #1439) | |
693 | - Added DragonFly support in local device backends (STR | |
694 | #1362) | |
695 | - Added LDAP printer browsing support (STR #338) | |
696 | - Added official support for printer maintenance commands | |
697 | via the CUPS Command file format and hooks in the | |
698 | printer-type and web interfaces (STR #932) | |
699 | - The HP-GL/2 filter could get in an infinite loop trying | |
700 | to convert HP-PCL files (STR #1415) | |
701 | - CUPS now implements the HTTP/1.1 Expect header (STR | |
702 | #1407) | |
703 | - Options in PPD files are no longer automatically put in | |
704 | an "Extra" group; rather, all options that are not | |
705 | inside an Open/CloseGroup will be placed in the | |
706 | "General" group (STR #1385) | |
707 | - The scheduler now creates a job-uuid attribute that | |
708 | uniquely identifies a job on a network (STR #1410) | |
709 | - The init script now unsets the TMPDIR environment | |
710 | variable to prevent user temporary directories from | |
711 | being used by cupsd accidentally (STR #1424) | |
712 | - Added support for launchd on MacOS X. | |
713 | - Added support for notify_post on MacOS X. | |
714 | - Added support for DBUS on Linux. | |
715 | - All of the Berkeley (except for lpc) and System V | |
716 | commands now support specification of user, host, and | |
717 | port (STR #1028, STR #1029, STR #1087) | |
718 | - The lpmove command now allows you to move all jobs for | |
719 | a given queue (STR #56) | |
720 | - The web interface now supports moving of a job or jobs | |
721 | to another queue (STR #56) | |
722 | - The web interface now provides searching, paging, and | |
723 | changing of the sort/display order of classes, jobs, | |
724 | and printers. | |
725 | - cupsaddsmb now accepts a password on the command-line | |
726 | and supports passwords with special characters (STR | |
727 | #822, STR #1236) | |
728 | - ppdLoad*() no longer tries to "fix" bad characters in | |
729 | UI text (STR #1101) | |
730 | - Printer names can now (reliably) contain Unicode | |
731 | characters (STR #896) | |
732 | - The lpstat command now shows the time and date of the | |
733 | last printer state change instead of the hardcoded "Jan | |
734 | 01 00:00" (STR #659) | |
735 | - The scheduler now adds a job-actual-printer-uri | |
736 | attribute to job objects when printing to a class (STR | |
737 | #116) | |
738 | - The scheduler now logs log file open errors to the | |
739 | system log (STR #1289) | |
740 | - The scheduler now sets the job-originating-user-name to | |
741 | the authenticated username, if available (STR #1318) | |
742 | - The scheduler now only updates the permissions of SSL | |
743 | keys and certificates when they are under the | |
744 | ServerRoot directory (STR #1324) | |
745 | - The rastertodymo driver has been renamed to | |
746 | rastertolabel (a symlink is installed so that existing | |
747 | queues continue to work) and now also supports Zebra's | |
748 | CPCL language. | |
749 | - The lpstat command could show the wrong active job for | |
750 | a printer (STR #1301) | |
751 | - Fixed a potential crash problem in the scheduler when | |
752 | aborting a CGI program (STR #1290) | |
753 | - Added a "cancel all jobs" button to the class and | |
754 | printer web interfaces (STR #1140) | |
755 | - The add-printer web page now shows the | |
756 | set-printer-options page after the printer has been | |
757 | added (STR #690) | |
758 | - The classes web page now provides links to each of the | |
759 | member printers (STR #307) | |
760 | - CUPS now handles HTTP request/response lines up to 32k | |
761 | in length; this is mainly for better cookie support | |
762 | (STR #1274) | |
763 | - Added support for the Apache PassEnv and SetEnv | |
764 | directives to cupsd.conf (STR #853) | |
765 | - Added large file (64-bit) support (STR #541) | |
766 | - Fixed a performance issue with the ippReadIO() | |
767 | implementation (STR #1284) | |
768 | - Fixed a performance issue with the scheduler's implicit | |
769 | class implementation (STR #1283) | |
770 | - The pdftops filter now adds the Title and Creator | |
771 | fields from the PDF file to the PostScript document | |
772 | comments section (STR #539, STR #830) | |
773 | - Added a new cups_array_t and cupsArray*() functions to | |
774 | the CUPS API to support sorted lists of data. | |
775 | - Made the CUPS API library thread-safe (STR #1276) | |
776 | - Added "media" option support for EFI EFMediaType option | |
777 | (STR #902) | |
778 | - Added write buffering to the HTTP code to improve | |
779 | performance (STR #547) | |
780 | - The scheduler now uses the attributes-natural-language | |
781 | attribute to localize banner pages (STR #386) | |
782 | - The scheduler now returns the address that was used to | |
783 | connect to it (STR #1076) | |
784 | - Fixed a problem with N-up printing and OpenOffice (STR | |
785 | #576) | |
786 | - Added support for the GCC position independent | |
787 | executable options (STR #1209) | |
788 | - Added new BrowseLocalProtocols and | |
789 | BrowseRemoteProtocols directives to cupsd.conf, | |
790 | allowing for different browse protocols for local and | |
791 | remote printers (STR #877) | |
792 | - PPD files can now contain strings up to 256k in length | |
793 | (STR #1215) | |
794 | - The pstops filter now supports the IncludeFeature DSC | |
795 | comment (STR #1212) | |
796 | - The pstops filter now disables the setpagedevice | |
797 | procedure when doing N-up printing (STR #1161) | |
798 | - The serial backend now supports "stop=1", "stop=2", | |
799 | "parity=space", and "parity=mark" options (STR #1155) | |
800 | - "make install" no longer overwrites an existing PAM | |
801 | configuration file (STR #1064) | |
802 | - The scheduler now closes all files on startup when run | |
803 | in daemon mode (STR #1009) | |
804 | - Added a new RGBW colorspace to the CUPS raster format | |
805 | (STR #1071) | |
806 | - The pdftops filter now sets the page size based on the | |
807 | media box when not scaling the output (STR #912) | |
808 | - The pdftops filter now supports masked images (STR | |
809 | #281) | |
810 | - The pdftops filter produced large output when rendering | |
811 | PDF files containing lot of repeated images (STR #327) | |
812 | - The pdftops filter now minimizes print processing of | |
813 | PDF files when using the page-ranges option (STR #273) | |
814 | - Updated pdftops filter to Xpdf 3.01. | |
815 | - Added new cupsBackchannelRead() and | |
816 | cupsBackchannelWrite() functions, as well as | |
817 | backchannel support to the parallel, serial, socket, | |
818 | and USB backends (STR #1252) | |
819 | - The parallel and USB backends now treat a "no space | |
820 | available" error as an out-of-paper condition (STR | |
821 | #1225) | |
822 | - The "lpc" command now supports the "status all" command | |
823 | (STR #1004) | |
824 | - ippReadIO() did not read collections properly (STR | |
825 | #1249) | |
826 | - The "make test" script now creates the test files in | |
827 | "/tmp/cups-$USER" instead of "/tmp/$USER" (STR #981) | |
828 | - All backends now abort on error when printing a job to | |
829 | a class - this allows the next printer in the class to | |
830 | print the job (STR #1084) | |
831 | - The scheduler now verifies that a printer supports | |
832 | Letter or A4 media sizes before setting them as the | |
833 | initial default (STR #1250) | |
834 | - The cupstestppd program now flags bad Resolution | |
835 | options (STR #1269) | |
836 | - The USB backend now retries printing when the printer | |
837 | is disconnected or turned off (STR #1267) | |
838 | - Added new httpGetHostname() function to CUPS API, and | |
839 | use it instead of gethostname() so that the web | |
840 | interface will work correctly on systems whose hostname | |
841 | is not the FQDN (STR #1266) | |
842 | - The scheduler now stops printers if the backend for the | |
843 | queue is missing on startup (STR #1265) | |
844 | - The configure script now supports "--disable-library" | |
845 | to disable particular image file format support | |
846 | libraries, even if they are available on the build | |
847 | system (STR #1248) | |
848 | - The IPP backend did not always report on the total | |
849 | number of pages that were printed (STR #1251) | |
850 | - The lpstat program could display garbage date and time | |
851 | values for locales whose date format exceeded 31 | |
852 | characters (STR #1263) | |
853 | - The cupstestppd program would segfault when testing | |
854 | certain broken PPD files (STR #1268) | |
855 | - Dramatically reduced the overhead of implicit classes. | |
856 | - Added new cupsDir*() functions to CUPS API. | |
857 | - Printers can now be published individually for sharing. | |
858 | - Fixed a bug in the scheduler's startup signalling code | |
859 | which caused cupsd to send the SIGUSR1 signal to the | |
860 | init process instead of the original parent process | |
861 | (STR #1258) | |
862 | - Added new on-line help CGI to web interface to provide | |
863 | searchable help. | |
864 | - Devices are now tracked dynamically, with each query | |
865 | doing a new device scan. This eliminates a previous | |
866 | startup delay caused by slow backends and allows new | |
867 | printers to be seen without restarting the server, | |
868 | however it limits the amount of device URI checking | |
869 | that can be done (basically now the scheduler only | |
870 | requires a URI with a method that is a listed backend) | |
871 | - Added new printer auto-detection, server configuration, | |
872 | and log file viewing to the administration web page. | |
873 | - Added new "set allowed users" web interface to set the | |
874 | list of allowed users for a printer or class. | |
875 | - The scheduler, command-line, and web interfaces now | |
876 | limit the list of printers and classes to those | |
877 | accessible by a user. | |
878 | - cupsMarkOptions() now handles more non-standard | |
879 | duplexing options and choices (STR #915) | |
880 | - cups-lpd now honors remote banner requests with the | |
881 | "standard" banner whenever a printer does not have one | |
882 | defined (STR #1220) | |
883 | - The scheduler's denial-of-service checks did not work | |
884 | properly with IPv6 addresses (STR #1134) | |
885 | - The lp and lpr commands did not error out properly when | |
886 | they were unable to write to a temporary file (STR | |
887 | #1129) | |
888 | - The pstops filter did not handle Adobe-specific | |
889 | comments in Windows NT driver output (STR #1085) | |
890 | - "lpstat -l -p" incorrectly reported the printer | |
891 | interface (STR #936) | |
892 | - The web interface now operates exclusively with the | |
893 | UTF-8 encoding, and sends the appropriate character set | |
894 | and header information to the web browser (STR #919, | |
895 | STR #1007) | |
896 | - Added a "set allowed users" interface to the web | |
897 | interface so that you can set the list of allowed or | |
898 | denied users/groups for a printer or class. | |
899 | - Disallow the "#" character in printer names, since it | |
900 | has special meaning in the shell, config files, and in | |
901 | URIs (STR #917, STR #1202) | |
902 | - Added a new application/x-csource MIME type, and | |
903 | support for it to the texttops filter so that you can | |
904 | pretty print plain text files without the C/C++ | |
905 | keywords being highlighted. | |
906 | - The pdftops filter did not compile with GCC 4.0 (STR | |
907 | #1226) | |
908 | - The texttops filter did not highlight preprocessor | |
909 | directives followed by a tab properly. | |
910 | - HP PJL output now uses both JOB DISPLAY and RDYMSG | |
911 | commands to show the current job on the printer's | |
912 | display (STR #1218) | |
913 | - Local authentication certificates are now stored in | |
914 | /var/run/cups/certs by default instead of | |
915 | /etc/cups/certs (STR #1211) | |
916 | - Backends now use "&" to separate options in device | |
917 | URIs; "+" is still recognized but is deprecated (STR | |
918 | #842) | |
919 | - The USB backend no longer supports the usb:/dev/foo | |
920 | format on systems that support device ID queries. | |
921 | - Forced classification markings did not work when the | |
922 | job-sheets parameters were "none,none". | |
923 | - "lpstat -l -p" incorrectly showed all users as allowed, | |
924 | even if the queue was restricted to certain users (STR | |
925 | #801) | |
926 | - The scheduler now automatically detects SSL/TLS clients | |
927 | without using the SSLPort/SSLListen directives. | |
928 | - The CUPS API and scheduler no longer support SSLv2- | |
929 | encrypted connections. | |
930 | - Updated the cupsaddsmb utility to correctly export the | |
931 | CUPS driver for Windows. | |
932 | - Fixed a signal-handling bug in httpRead() which | |
933 | ultimately caused the server to print multiple copies | |
934 | when it was busy (STR #1184) | |
935 | - The cupsFile API now uses the O_APPEND option when | |
936 | opening files in append mode (STR #990) | |
937 | - The md5.h header and md5_* functions are now officially | |
938 | private and have been renamed to avoid conflicts with | |
939 | other implementations with the same name. | |
940 | - The pdftops filter incorrectly embedded some Type1 | |
941 | fonts (STR #1093) | |
942 | - The scheduler didn't detect a closed connection in the | |
943 | middle of an IPP request (STR #1153) | |
944 | - The scheduler could block trying to read the job status | |
945 | if there was input pending and the job was cancelled in | |
946 | the same input cycle (STR #1157) | |
947 | - The scheduler could crash when deleting a class due to | |
948 | infinite recursion. | |
949 | - Updated the Zebra ZPL label printer driver to use the | |
950 | run-length encoding and support more options. | |
951 | - Updated serial backend to scan for /dev/ttyC* as well | |
952 | as /dev/ttyc* for Cyclades serial ports (STR #1049) | |
953 | - The scheduler could hang reading the job status under | |
954 | certain circumstances (STR #1068) | |
955 | - The USB backend termination signal code was inverted | |
956 | (STR #1046) | |
957 | - Moved enable and disable commands to sbindir to be | |
958 | consistent. | |
959 | - Added new cupsRasterInterpretPPD() function for RIP | |
960 | filters to setup the raster page header from | |
961 | PostScript commands in a PPD file. | |
962 | - The CUPS browsing protocol now offers a "delete" bit | |
963 | to remove printers as soon as they are deleted on the | |
964 | server or as soon as the server shuts down gracefully | |
965 | (STR #793) | |
966 | - The CUPS_SERVER and ServerName directives (client.conf | |
967 | and ~/.cupsrc) may now contain names of the form | |
968 | "server:port" and "/path/to/domain/socket". | |
969 | - The "cancel -u user" command now works for ordinary | |
970 | users (STR #751) | |
971 | - Added test run support to "make test" target (STR #64) | |
972 | - Added domain socket support (STR #656) | |
973 | - Added BrowseLocalOptions directive to allow the | |
974 | administrator to add printer URI options to the browse | |
975 | URI, e.g. "encryption=required" (STR #732) | |
976 | - Added BrowseRemoteOptions directive to allow the | |
977 | administrator to add standard URI options to the | |
978 | remote printer URI, e.g. "encryption=required" (STR | |
979 | #732) | |
980 | - Now put "-I.." compiler option in front of all others | |
981 | to ensure that local CUPS headers are used before | |
982 | installed headers (STR #437) | |
983 | - New cupsLangPrintf() and cupsLangPuts() for localized | |
984 | interfaces. | |
985 | - Now support custom attributes and extended options in | |
986 | PPD files. | |
987 | - Now provide functions to save PPD files. | |
988 | - New policy mechanism allows per-operation and | |
989 | per-printer control over what users and groups are | |
990 | allowed to do various IPP operations. | |
991 | - New error policy mechanism to control how aborted | |
992 | backend errors are handled by the scheduler | |
993 | (abort-job, retry-job, requeue-job, stop-printer) | |
994 | - Updated the printer test page with a better color | |
995 | wheel and a separate grayscale ramp. | |
996 | - A single backend process is now run to send all print | |
997 | data for a job. | |
998 | - Backends and filters can now send and receive | |
999 | backchannel data over file descriptor 3. | |
1000 | - Updated the raster stream format to support more | |
1001 | user-defined attributes and to do compression of the | |
1002 | page data. |