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1 | CHANGES - 2.2.8 - 2018-06-05 | |
2 | ============================ | |
3 | ||
4 | ||
5 | Changes in CUPS v2.2.8 | |
6 | ---------------------- | |
7 | ||
8 | - Additional changes for the scheduler to substitute default values for invalid | |
9 | job attributes when running in "relaxed conformance" mode (Issue #5229) | |
10 | - The `ipptool` program no longer checks for duplicate attributes when running | |
11 | in list or CSV mode (Issue #5278) | |
12 | - Fixed builds without PAM (Issue #5283) | |
13 | - Fixed `lpoptions` man page (Issue #5286) | |
14 | - The `cupsCreateJob`, `cupsPrintFile2`, and `cupsPrintFiles2` APIs did not use | |
15 | the supplied HTTP connection (Issue #5288) | |
16 | - Fixed another crash in the scheduler when adding an IPP Everywhere printer | |
17 | (Issue #5290) | |
18 | - Added a workaround for certain web browsers that do not support multiple | |
19 | authentication schemes in a single response header (Issue #5289) | |
20 | - Fixed policy limits containing the `All` operation (Issue #5296) | |
21 | - The scheduler was always restarted after idle-exit with systemd (Issue #5297) | |
22 | - Added a USB quirks rule for the HP LaserJet P1102 (Issue #5310) | |
23 | - The mailto notifier did not wait for the welcome message (Issue #5312) | |
24 | - Fixed a parsing bug in the pstops filter (Issue #5321) | |
25 | - Documentation updates (Issue #5299, Issue #5301, Issue #5306) | |
26 | - Localization updates (Issue #5317) | |
27 | - The scheduler allowed environment variables to be specified in the | |
28 | `cupsd.conf` file (rdar://37836779, rdar://37836995, rdar://37837252, | |
29 | rdar://37837581) | |
30 | - Fax queues did not support pause (p) or wait-for-dialtone (w) characters | |
31 | (rdar://39212256) | |
32 | - The scheduler did not validate notify-recipient-uri values properly | |
33 | (rdar://40068936) | |
34 | - The IPP parser allowed invalid group tags (rdar://40442124) | |
35 | - Fixed a parsing bug in the new authentication code. | |
36 | ||
37 | ||
38 | Changes in CUPS v2.2.7 | |
39 | ---------------------- | |
40 | ||
41 | - NOTICE: Raw print queues are now deprecated (Issue #5269) | |
42 | - Fixed an Avahi crash bug in the scheduler (Issue #5268) | |
43 | - The IPP Everywhere PPD generator did not include the `cupsJobPassword` | |
44 | keyword, when supported (Issue #5265) | |
45 | - Systemd did not restart cupsd when configuration changes were made that | |
46 | required a restart (Issue #5263) | |
47 | - The Lexmark Optra E310 printer needs the "no-reattach" USB quirk rule | |
48 | (Issue #5259) | |
49 | - The scheduler could crash while adding an IPP Everywhere printer (Issue #5258) | |
50 | - Label printers supported by the rastertolabel driver don't support SNMP, so | |
51 | don't delay printing to test it (Issue #5256) | |
52 | - Fixed a compile issue when PAM is not available (Issue #5253) | |
53 | - Documentation fixes (Issue #5252) | |
54 | - Star Micronics printers need the "unidir" USB quirk rule (Issue #5251) | |
55 | - The scheduler now supports using temporary print queues for older IPP/1.1 | |
56 | print queues like those shared by CUPS 1.3 and earlier (Issue #5241) | |
57 | - Fixed printing to some IPP Everywhere printers (Issue #5238) | |
58 | - Kerberized printing to another CUPS server did not work correctly | |
59 | (Issue #5233) | |
60 | - The `cupsRasterWritePixels` function did not correctly swap bytes for some | |
61 | formats (Issue #5225) | |
62 | - Added a USB quirk rule for Canon MP280 series printers (Issue #5221) | |
63 | - The `ppdInstallableConflict` tested too many constraints (Issue #5213) | |
64 | - More fixes for printing to old CUPS servers (Issue #5211) | |
65 | - The `cupsCopyDest` function now correctly copies the `is_default` value | |
66 | (Issue #5208) | |
67 | - The scheduler did not work with older versions of uClibc (Issue #5188) | |
68 | - The scheduler now substitutes default values for invalid job attributes when | |
69 | running in "relaxed conformance" mode (Issue #5186) | |
70 | - Fixed PAM module detection and added support for the common PAM definitions | |
71 | (Issue #5185) | |
72 | - Fixed a journald support bug in the scheduler (Issue #5181) | |
73 | - The cups-driverd program incorrectly stopped scanning PPDs as soon as a loop | |
74 | was seen (Issue #5170) | |
75 | - Fixed group validation on OpenBSD (Issue #5166) | |
76 | - Fixed the `ippserver` sample code when threading is disabled or unavailable | |
77 | (Issue #5154) | |
78 | - The `cupsEnumDests` function did not include options from the lpoptions files | |
79 | (Issue #5144) | |
80 | - The `SSLOptions` directive now supports `MinTLS` and `MaxTLS` options to | |
81 | control the minimum and maximum TLS versions that will be allowed, | |
82 | respectively (Issue #5119) | |
83 | - The scheduler did not write out dirty configuration and state files if there | |
84 | were open client connections (Issue #5118) | |
85 | - The `lpadmin` command now provides a better error message when an unsupported | |
86 | System V interface script is used (Issue #5111) | |
87 | - The `lp` and `lpr` commands now provide better error messages when the default | |
88 | printer cannot be found (Issue #5096) | |
89 | - No longer support backslash, question mark, or quotes in printer names | |
90 | (Issue #4966) | |
91 | - The CUPS library now supports the latest HTTP Digest authentication | |
92 | specification including support for SHA-256 (Issue #4862) | |
93 | - The `lpstat` command now reports when new jobs are being held (Issue #4761) | |
94 | - The `lpoptions` command incorrectly saved default options (Issue #4717) | |
95 | - The `ppdLocalizeIPPReason` function incorrectly returned a localized version | |
96 | of "none" (rdar://36566269) | |
97 | - TLS connections now properly timeout (rdar://34938533) | |
98 | - The IPP backend did not properly detect failed PDF prints (rdar://34055474) | |
99 | - Temporary files are now placed in the correct directory for sandboxed | |
100 | applications on macOS (rdar://problem/37789645) | |
101 | ||
102 | ||
103 | Changes in CUPS v2.2.6 | |
104 | ---------------------- | |
105 | ||
106 | - DBUS notifications could crash the scheduler (Issue #5143) | |
107 | - Added USB quirks rules for Canon MP540 and Samsung ML-2160 (Issue #5148) | |
108 | - Fixed TLS cipher suite selection with GNU TLS (Issue #5145, Issue #5150) | |
109 | - Localization updates (Issue #5152) | |
110 | ||
111 | ||
112 | Changes in CUPS v2.2.5 | |
113 | ---------------------- | |
114 | ||
115 | - The scheduler's `-t` option did not force all errors to the standard error | |
116 | file, making debugging of configuration problems hard (Issue #5041) | |
117 | - Fixed a typo in the CUPS Programming Manual (Issue #5042) | |
118 | - Fixed RPM packaging issue (Issue #5043, Issue #5044) | |
119 | - The `cupsGetDests` function incorrectly returned an empty list of printers if | |
120 | there was no default printer (Issue #5046) | |
121 | - The `cupsGetDests` function waited too long for network printers (Issue #5049) | |
122 | - Libtool support was completely broken with current libtool versions that use | |
123 | an incompatible command-line syntax (Issue #5050) | |
124 | - Fixed a build issue with `--enable-mallinfo` (Issue #5051) | |
125 | - The ippserver test program contained a deadlock issue (Issue #5054) | |
126 | - The `cupsLocalizeDest*` functions did not provide base localizations for | |
127 | all registered IPP attributes and values (Issue #5056) | |
128 | - The --enable-libtool configure option requires a path to the libtool program, | |
129 | but doesn't document or check for it (Issue #5062) | |
130 | - Fixed the `SSLOptions DenyCBC` option when using GNU TLS (Issue #5065) | |
131 | - Fixed the `ServerTokens None` option (Issue #5065) | |
132 | - Fixed the default `ServerAlias` value from `ServerName` (Issue #5072) | |
133 | - Fixed the adminurl field in the TXT record for fully-qualified `ServerName` | |
134 | values (Issue #5074) | |
135 | - The scheduler now creates a PID file when not running on demand with a modern | |
136 | service launcher (Issue #5080) | |
137 | - The web interface did not support newer language identifiers used by Microsoft | |
138 | web browsers (Issue #5803) | |
139 | - Updated the cups-files.conf and cupsd.conf file documentation for missing | |
140 | directives (Issue #5084) | |
141 | - Fixed an Avahi-related crash bug in the scheduler (Issue #5085, Issue #5086) | |
142 | - Fixed the interactions between the "print-quality" and "cupsPrintQuality" | |
143 | options (Issue #5090) | |
144 | - The IPP Everywhere PPD generator now sorts the supported resolutions before | |
145 | choosing them for draft, normal, and best quality modes (Issue #5091) | |
146 | - Fixed the localization unit test on Linux (Issue #5097) | |
147 | - The CUPS library did not reuse domain sockets (Issue #5098) | |
148 | - Fixed the "make check" target for some environments (Issue #5099) | |
149 | - The scheduler woke up once per second to remove old temporary queues | |
150 | (Issue #5100) | |
151 | - Added USB quirk rule for Kyocera printer (Issue #5102, Issue #5103) | |
152 | - Re-documented the limits of `file:///...` device URIs and moved the FileDevice | |
153 | directive in `cups-files.conf` to the list of deprecated configuration | |
154 | directives (Issue #5117) | |
155 | - Added USB quirk rule for HP LaserJet 1160 printer (Issue #5121) | |
156 | - Fixed the script interpreter detection in the configure script (Issue #5122) | |
157 | - The network backends now retry on more error conditions (Issue #5123) | |
158 | - Added a French translation of the web interface (Issue #5134) | |
159 | - `cupsGetDests2` was not using the supplied HTTP connection (Issue #5135) | |
160 | - `httpAddrConnect` leaked sockets in certain circumstances, causing some | |
161 | printers to hang (rdar://31965686) | |
162 | - Fixed an issue with Chinese localizations on macOS (rdar://32419311) | |
163 | - The IPP backend now always sends the "finishings" attribute for printers that | |
164 | support it because otherwise the client cannot override printer defaults | |
165 | (rdar://33169732) | |
166 | - The `cupsGetNamedDest` function did not use the local default printer | |
167 | (rdar://33228500) | |
168 | - The IPP backend incorrectly sent the "job-pages-per-set" attribute to PDF | |
169 | printers (rdar://33250434) | |
170 | - Fixed the `cups.strings` file that is used on macOS (rdar://33287650) | |
171 | - CUPS now sends the `Date` HTTP header in IPP requests (rdar://33302034) | |
172 | - The `ippCopyAttribute` function did not copy out-of-band values correctly | |
173 | (rdar://33688003) | |
174 | - Fixed the localization fallback code on macOS (rdar://33583699) | |
175 | - The scheduler did not run with a high enough priority, causing problems on | |
176 | busy systems (rdar://33789342) | |
177 | - Added support for Japanese Kaku 1 envelope size (rdar://34774110) | |
178 | - The `ipptool` program's `-P` option did not work correctly. | |
179 | - The `ipptool` program did not compare URI scheme or hostname components | |
180 | correctly for the WITH-ALL-HOSTNAMES, WITH-ALL-SCHEMES, WITH-HOSTNAME, or | |
181 | WITH-SCHEME predicates. | |
182 | ||
183 | ||
184 | Changes in CUPS v2.2.4 | |
185 | ---------------------- | |
186 | ||
187 | - The scheduler did not remove old job files (Issue #4987) | |
188 | - cupsEnumDests did not return early when all printers had been discovered | |
189 | (Issue #4989) | |
190 | - The CUPS build system now supports cross-compilation (Issue #4897) | |
191 | - Added a new CUPS Programming Manual to replace the aging API documentation. | |
192 | - Added the `cupsAddIntegerOption` and `cupsGetIntegerOption` functions | |
193 | (Issue #4992) | |
194 | - The `cupsGetDests` and `cupsCreateJob` functions now support Bonjour printers | |
195 | (Issue #4993) | |
196 | - Added a USB quirk rule for Lexmark E260dn printers (Issue #4994) | |
197 | - Fixed a potential buffer overflow in the `cupstestppd` utility (Issue #4996) | |
198 | - IPP Everywhere improvements (Issue #4998) | |
199 | - Fixed the "cancel all jobs" function in the web interface for several | |
200 | languages (Issue #4999) | |
201 | - Fixed issues with local queues (Issue #5003, Issue #5008, Issue #5009) | |
202 | - The `lpstat` command now supports a `-e` option to enumerate local printers | |
203 | (either previously added or on the network) that can be accessed | |
204 | (Issue #5005) | |
205 | - The `lp` and `lpr` commands now support printing to network printers that | |
206 | haven't yet been added (Issue #5006) | |
207 | - Fixed a typo in the mime.types file. | |
208 | - Fixed a bug in the Spanish web interface template (Issue #5016) | |
209 | - The `cupsEnumDests*` and `cupsGetDest*` functions now report the value of the | |
210 | "printer-is-temporary" Printer Status attribute (Issue #5028) | |
211 | - Added Chinese localization (Issue #5029) | |
212 | - The `cupsCheckDestSupported` function did not support `NULL` values | |
213 | (Issue #5031) | |
214 | - Fixed some issues in the RPM spec file (Issue #5032) | |
215 | - The `cupsConnectDest` function now supports the `CUPS_DEST_FLAGS_DEVICE` flag | |
216 | for explicitly connecting to the device (printer) associated with the | |
217 | destination. | |
218 | - The `SSLOptions` directive in "client.conf" and "cupsd.conf" now supports | |
219 | `DenyCBC` and `DenyTLS1.0` options (Issue #5037) | |
220 | ||
221 | ||
222 | Changes in CUPS v2.2.3 | |
223 | ---------------------- | |
224 | ||
225 | - The IPP backend could get into an infinite loop for certain errors, causing a | |
226 | hung queue (<rdar://problem/28008717>) | |
227 | - The scheduler could pause responding to client requests in order to save state | |
228 | changes to disk (<rdar://problem/28690656>) | |
229 | - Added support for PPD finishing keywords (Issue #4960, Issue #4961, | |
230 | Issue #4962) | |
231 | - The IPP backend did not send a media-col attribute for just the source or type | |
232 | (Issue #4963) | |
233 | - IPP Everywhere print queues did not always support all print qualities | |
234 | supported by the printer (Issue #4953) | |
235 | - IPP Everywhere print queues did not always support all media types supported | |
236 | by the printer (Issue #4953) | |
237 | - The IPP Everywhere PPD generator did not return useful error messages | |
238 | (Issue #4954) | |
239 | - The IPP Everywhere finishings support did not work correctly with common UI or | |
240 | command-line options (Issue #4976) | |
241 | - Fixed an error handling issue for the network backends (Issue #4979) | |
242 | - The default cupsd.conf file did not work on systems compiled without Kerberos | |
243 | support (Issue #4947) | |
244 | - The "reprint job" option was not available for some canceled jobs | |
245 | (Issue #4915) | |
246 | - Updated the job listing in the web interface (Issue #4978) | |
247 | - Fixed some localization issues on macOS (<rdar://problem/27245567>) | |
248 | ||
249 | ||
250 | Changes in CUPS v2.2.2 | |
251 | ---------------------- | |
252 | ||
253 | - Fixed some issues with the Zebra ZPL printer driver (Issue #4898) | |
254 | - Fixed some issues with IPP Everywhere printer support (Issue #4893, | |
255 | Issue #4909, Issue #4916, Issue #4921, Issue #4923, Issue #4932, Issue #4933, | |
256 | Issue #4938) | |
257 | - The rastertopwg filter could crash with certain input (Issue #4942) | |
258 | - Optimized connection usage in the IPP backend (<rdar://problem/29547323>) | |
259 | - The scheduler did not detect when an encrypted connection was closed by the | |
260 | client on Linux (Issue #4901) | |
261 | - The cups-lpd program did not catch all legacy usage of ISO-8859-1 | |
262 | (Issue #4899) | |
263 | - Fixed builds on systems without a working poll() implementation (Issue #4905) | |
264 | - Added a USB quirk rule for the Kyocera Ecosys P6026cdn (Issue #4900) | |
265 | - The scheduler no longer creates log files on startup | |
266 | (<rdar://problem/28332470>) | |
267 | - The ippContainsString function now uses case-insensitive comparisons for | |
268 | mimeMediaType, name, and text values in conformance with RFC 2911. | |
269 | - The network backends now log the addresses that were found for a printer | |
270 | (<rdar://problem/29268474>) | |
271 | - Let's Encrypt certificates did not work when the hostname contained uppercase | |
272 | letters (Issue #4919) | |
273 | - Fixed reporting of printed pages in the web interface (Issue #4924) | |
274 | - Updated systemd config files (Issue #4935) | |
275 | - Updated documentation (PR #4896) | |
276 | - Updated localizations (PR #4894, PR #4895, PR #4904, PR #4908, Issue #4946) | |
277 | - Updated packaging files (Issue #4940) | |
278 | ||
279 | ||
280 | Changes in CUPS v2.2.1 | |
281 | ---------------------- | |
282 | ||
283 | - Added "CreateSelfSignedCerts" directive for cups-files.conf to control whether | |
284 | the scheduler automatically creates its own self-signed X.509 certificates for | |
285 | TLS connections (Issue #4876) | |
286 | - http*Connect did not handle partial failures (Issue #4870) | |
287 | - Addressed some build warnings on Linux (Issue #4881) | |
288 | - cupsHashData did not use the correct hashing algorithm | |
289 | (<rdar://problem/28209220>) | |
290 | - Updated man pages (PR #4885) | |
291 | - Updated localizations (PR #4877, PR #4886) | |
292 | ||
293 | ||
294 | Changes in CUPS v2.2.0 | |
295 | ---------------------- | |
296 | ||
297 | - Normalized the TLS certificate validation code and added additional error | |
298 | messages to aid troubleshooting. | |
299 | - The httpConnect functions did not work on Linux when cupsd was not running | |
300 | (Issue #4870) | |
301 | - The --no-remote-any option of cupsctl had no effect (Issue #4866) | |
302 | - http*Connect did not return early when all addresses failed (Issue #4870) | |
303 | ||
304 | ||
305 | Changes in CUPS v2.2rc1 | |
306 | ----------------------- | |
307 | ||
308 | - Updated the list of supported IPP Everywhere media types. | |
309 | - The IPP backend did not validate TLS credentials properly. | |
310 | - The printer-state-message attribute was not cleared after a print job with no | |
311 | errors (Issue #4851) | |
312 | - The CUPS-Add-Modify-Class and CUPS-Add-Modify-Printer operations did not | |
313 | always return an error for failed adds (Issue #4854) | |
314 | - PPD files with names longer than 127 bytes did not work (Issue #4860) | |
315 | - Updated localizations (Issue #4846, PR #4858) | |
316 | ||
317 | ||
318 | Changes in CUPS v2.2b2 | |
319 | ---------------------- | |
320 | ||
321 | - Added Upstart support (PR #4825) | |
322 | - CUPS now supports Let's Encrypt certificates on Linux. | |
323 | ||
324 | ||
325 | Changes in CUPS v2.2b1 | |
326 | ---------------------- | |
327 | ||
328 | - All CUPS commands now support POSIX options (Issue #4813) | |
329 | - The scheduler now restarts faster (Issue #4760) | |
330 | - Improved performance of web interface with large numbers of jobs (Issue #3819) | |
331 | - Encrypted printing can now be limited to only trusted printers and servers | |
332 | (<rdar://problem/25711658>) | |
333 | - The scheduler now advertises PWG Raster attributes for IPP Everywhere clients | |
334 | (Issue #4428) | |
335 | - The scheduler now logs informational messages for jobs at LogLevel "info" | |
336 | (Issue #4815) | |
337 | - The scheduler now uses the getgrouplist function when available (Issue #4611) | |
338 | - The IPP backend no longer enables compression by default except for certain | |
339 | raster formats that generally benefit from it (<rdar://problem/25166952>) | |
340 | - The scheduler did not handle out-of-disk situations gracefully (Issue #4742) | |
341 | - The LPD mini-daemon now detects invalid UTF-8 sequences in job, document, and | |
342 | user names (Issue #4748) | |
343 | - The IPP backend now continues on to the next job when the remote server/ | |
344 | printer puts the job on hold (<rdar://problem/24858548>) | |
345 | - The scheduler did not cancel multi-document jobs immediately | |
346 | (<rdar://problem/24854834>) | |
347 | - The scheduler did not return non-shared printers to local clients unless they | |
348 | connected to the domain socket (<rdar://problem/24566996>) | |
349 | - The scheduler now reads the spool directory if one or more job cache entries | |
350 | point to deleted jobs (<rdar://problem/24048846>) | |
351 | - Added support for disc media sizes (<rdar://problem/20219536>) | |
352 | - The httpAddrConnect and httpConnect* APIs now try connecting to multiple | |
353 | addresses in parallel (<rdar://problem/20643153>) | |
354 | - The cupsd domain socket is no longer world-accessible on macOS | |
355 | (<rdar://problem/7542560>) | |
356 | - Interface scripts are no longer supported for security reasons | |
357 | (<rdar://problem/23135640>) | |
358 | - Added a new cupsHashData API and support for hashed job passwords | |
359 | (<rdar://problem/20221502>) | |
360 | - Localization fixes (<rdar://problem/25292403>, <rdar://problem/25461517>, | |
361 | Issue #4041, Issue #4796) | |
362 | - Documentation changes (Issue #4624, Issue #4781) | |
363 | - Packaging fixes (PR #4832) |