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Don't stop a printer after a job is canceled/aborted (Issue #5517)
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534af3a3 1CHANGES - 2.2.11 - 2019-02-21
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2=============================
3
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5Changes in CUPS v2.2.11
6-----------------------
7
8- Running ppdmerge with the same input and output filenames did not work as
9 advertised (Issue #5455)
18518f3b 10- Fixed a potential memory leak when reading at the end of a file (Issue #5473)
68446789 11- Fixed potential unaligned accesses in the string pool (Issue #5474)
558bba72 12- Fixed a potential memory leak when loading a PPD file (Issue #5475)
907afa29 13- Added a USB quirks rule for the Lexmark E120n (Issue #5478)
b1648391 14- Updated the USB quirks rule for Zebra label printers (Issue #5395)
328d8639 15- Fixed a compile error on Linux (Issue #5483)
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16- The lpadmin command, web interface, and scheduler all queried an IPP
17 Everywhere printer differently, resulting in different PPDs for the same
18 printer (Issue #5484)
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19- Fixed an issue with the self-signed certificates generated by GNU TLS
20 (Issue #5506)
21- The `ippValidateAttribute` function did not catch all instances of invalid
22 UTF-8 strings (Issue #5509)
bafbb263 23- Non-Kerberized printing to Windows via IPP was broken (Issue #5515)
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24- The scheduler no longer stops a printer if an error occurs when a job is
25 canceled or aborted (Issue #5517)
534af3a3 26- Added a USB quirks rule for the DYMO 450 Turbo (Issue #5521)
9f6cee7e 27- Added a USB quirks rule for Xerox printers (Issue #5523)
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28- The scheduler's self-signed certificate did not include all of the alternate
29 names for the server when using GNU TLS (Issue #5525)
ddaef0f5 30- Fixed a potential crash bug in cups-driverd (rdar://46625579)
bad9fef4 31- Fixed a performance regression with large PPDs (rdar://47040759)
f7d4cacc 32
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33
34Changes in CUPS v2.2.10
35-----------------------
36
feb4c62b 37- CVE-2018-4700: Linux session cookies used a predictable random number seed.
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38- The `lpoptions` command now works with IPP Everywhere printers that have not
39 yet been added as local queues (Issue #5045)
3e4dd414 40- Added USB quirk rules (Issue #5395, Issue #5443)
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41- The generated PPD files for IPP Everywhere printers did not contain the
42 cupsManualCopies keyword (Issue #5433)
fe35d60e 43- Kerberos credentials might be truncated (Issue #5435)
3e4dd414 44- The handling of `MaxJobTime 0` did not match the documentation (Issue #5438)
450310bd 45- Incorporated the page accounting changes from CUPS 2.3 (Issue #5439)
d3cfe065 46- Fixed a bug adding a queue with the `-E` option (Issue #5440)
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47- Fixed a crash bug when mapping PPD duplex options to IPP attributes
48 (rdar://46183976)
2a20b512 49
bea37134 50
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51Changes in CUPS v2.2.9
52----------------------
53
37665f15 54- Localization changes (Issue #5348, Issue #5362, Issue #5408)
b4242721 55- Documentation updates (Issue #5369)
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56- The lpadmin command would create a non-working printer in some error cases
57 (Issue #5305)
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58- The scheduler would crash if an empty `AccessLog` directive was specified
59 (Issue #5309)
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60- Fixed a regression in the changes to ippValidateAttribute (Issue #5322,
61 Issue #5330)
0dd6c36b 62- Fixed a crash bug in the Epson dot matrix driver (Issue #5323)
ae9f0b23 63- Automatic debug logging of job errors did not work with systemd (Issue #5337)
24a5ffa6 64- The web interface did not list the IPP Everywhere "driver" (Issue #5338)
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65- The IPP Everywhere "driver" now properly supports face-up printers
66 (Issue #5345)
436a2c73 67- Fixed some typos in the label printer drivers (Issue #5350)
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68- Multi-file jobs could get stuck if the backend failed (Issue #5359,
69 Issue #5413)
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70- The IPP Everywhere "driver" no longer does local filtering when printing to
71 a shared CUPS printer (Issue #5361)
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72- The lpadmin command now correctly reports IPP errors when configuring an
73 IPP Everywhere printer (Issue #5370)
655237eb 74- Fixed some memory leaks discovered by Coverity (Issue #5375)
215b547e 75- The PPD compiler incorrectly terminated JCL options (Issue #5379)
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76- The cupstestppd utility did not generate errors for missing/mismatched
77 CloseUI/JCLCloseUI keywords (Issue #5381)
b485551a 78- The scheduler now reports the actual location of the log file (Issue #5398)
3cc99f97 79- Added a USB quirk rule (Issue #5420)
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80- The scheduler was being backgrounded on macOS, causing applications to spin
81 (rdar://40436080)
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82- The scheduler did not validate that required initial request attributes were
83 in the operation group (rdar://41098178)
7927b44a 84- Authentication in the web interface did not work on macOS (rdar://41444473)
7f682223 85- Fixed an issue with HTTP Digest authentication (rdar://41709086)
56ee8bc2 86- The scheduler could crash when job history was purged (rdar://42198057)
4aa44fb1 87- Dropped non-working RSS subscriptions UI from web interface templates.
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88- Fixed a memory leak for some IPP (extension) syntaxes.
89
90
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91Changes in CUPS v2.2.8
92----------------------
93
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94- Additional changes for the scheduler to substitute default values for invalid
95 job attributes when running in "relaxed conformance" mode (Issue #5229)
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96- The `ipptool` program no longer checks for duplicate attributes when running
97 in list or CSV mode (Issue #5278)
570933a6 98- Fixed builds without PAM (Issue #5283)
0612a04d 99- Fixed `lpoptions` man page (Issue #5286)
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100- The `cupsCreateJob`, `cupsPrintFile2`, and `cupsPrintFiles2` APIs did not use
101 the supplied HTTP connection (Issue #5288)
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102- Fixed another crash in the scheduler when adding an IPP Everywhere printer
103 (Issue #5290)
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104- Added a workaround for certain web browsers that do not support multiple
105 authentication schemes in a single response header (Issue #5289)
417d0e16 106- Fixed policy limits containing the `All` operation (Issue #5296)
90a97dd7 107- The scheduler was always restarted after idle-exit with systemd (Issue #5297)
ff52b652 108- Added a USB quirks rule for the HP LaserJet P1102 (Issue #5310)
66021bfa 109- The mailto notifier did not wait for the welcome message (Issue #5312)
6ff5bbed 110- Fixed a parsing bug in the pstops filter (Issue #5321)
f58657f9 111- Documentation updates (Issue #5299, Issue #5301, Issue #5306)
b764f49b 112- Localization updates (Issue #5317)
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113- The scheduler allowed environment variables to be specified in the
114 `cupsd.conf` file (rdar://37836779, rdar://37836995, rdar://37837252,
115 rdar://37837581)
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116- Fax queues did not support pause (p) or wait-for-dialtone (w) characters
117 (rdar://39212256)
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118- The scheduler did not validate notify-recipient-uri values properly
119 (rdar://40068936)
22716a21 120- The IPP parser allowed invalid group tags (rdar://40442124)
1f679daf 121- Fixed a parsing bug in the new authentication code.
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122
123
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124Changes in CUPS v2.2.7
125----------------------
126
5f67be43 127- NOTICE: Raw print queues are now deprecated (Issue #5269)
2bad6aac 128- Fixed an Avahi crash bug in the scheduler (Issue #5268)
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129- The IPP Everywhere PPD generator did not include the `cupsJobPassword`
130 keyword, when supported (Issue #5265)
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131- Systemd did not restart cupsd when configuration changes were made that
132 required a restart (Issue #5263)
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133- The Lexmark Optra E310 printer needs the "no-reattach" USB quirk rule
134 (Issue #5259)
8e47ac01 135- The scheduler could crash while adding an IPP Everywhere printer (Issue #5258)
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136- Label printers supported by the rastertolabel driver don't support SNMP, so
137 don't delay printing to test it (Issue #5256)
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138- Fixed a compile issue when PAM is not available (Issue #5253)
139- Documentation fixes (Issue #5252)
140- Star Micronics printers need the "unidir" USB quirk rule (Issue #5251)
141- The scheduler now supports using temporary print queues for older IPP/1.1
142 print queues like those shared by CUPS 1.3 and earlier (Issue #5241)
b237ae81 143- Fixed printing to some IPP Everywhere printers (Issue #5238)
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144- Kerberized printing to another CUPS server did not work correctly
145 (Issue #5233)
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146- The `cupsRasterWritePixels` function did not correctly swap bytes for some
147 formats (Issue #5225)
148- Added a USB quirk rule for Canon MP280 series printers (Issue #5221)
149- The `ppdInstallableConflict` tested too many constraints (Issue #5213)
150- More fixes for printing to old CUPS servers (Issue #5211)
151- The `cupsCopyDest` function now correctly copies the `is_default` value
152 (Issue #5208)
153- The scheduler did not work with older versions of uClibc (Issue #5188)
154- The scheduler now substitutes default values for invalid job attributes when
155 running in "relaxed conformance" mode (Issue #5186)
156- Fixed PAM module detection and added support for the common PAM definitions
157 (Issue #5185)
158- Fixed a journald support bug in the scheduler (Issue #5181)
159- The cups-driverd program incorrectly stopped scanning PPDs as soon as a loop
160 was seen (Issue #5170)
161- Fixed group validation on OpenBSD (Issue #5166)
162- Fixed the `ippserver` sample code when threading is disabled or unavailable
163 (Issue #5154)
164- The `cupsEnumDests` function did not include options from the lpoptions files
165 (Issue #5144)
166- The `SSLOptions` directive now supports `MinTLS` and `MaxTLS` options to
167 control the minimum and maximum TLS versions that will be allowed,
168 respectively (Issue #5119)
169- The scheduler did not write out dirty configuration and state files if there
170 were open client connections (Issue #5118)
171- The `lpadmin` command now provides a better error message when an unsupported
172 System V interface script is used (Issue #5111)
173- The `lp` and `lpr` commands now provide better error messages when the default
174 printer cannot be found (Issue #5096)
175- No longer support backslash, question mark, or quotes in printer names
176 (Issue #4966)
177- The CUPS library now supports the latest HTTP Digest authentication
178 specification including support for SHA-256 (Issue #4862)
179- The `lpstat` command now reports when new jobs are being held (Issue #4761)
180- The `lpoptions` command incorrectly saved default options (Issue #4717)
181- The `ppdLocalizeIPPReason` function incorrectly returned a localized version
182 of "none" (rdar://36566269)
183- TLS connections now properly timeout (rdar://34938533)
184- The IPP backend did not properly detect failed PDF prints (rdar://34055474)
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185- Temporary files are now placed in the correct directory for sandboxed
186 applications on macOS (rdar://problem/37789645)
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187
188
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189Changes in CUPS v2.2.6
190----------------------
191
49fa4983 192- DBUS notifications could crash the scheduler (Issue #5143)
bea37134 193- Added USB quirks rules for Canon MP540 and Samsung ML-2160 (Issue #5148)
49fa4983 194- Fixed TLS cipher suite selection with GNU TLS (Issue #5145, Issue #5150)
7e50a735 195- Localization updates (Issue #5152)
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196
197
198Changes in CUPS v2.2.5
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199----------------------
200
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201- The scheduler's `-t` option did not force all errors to the standard error
202 file, making debugging of configuration problems hard (Issue #5041)
db5424ea 203- Fixed a typo in the CUPS Programming Manual (Issue #5042)
cac6b656 204- Fixed RPM packaging issue (Issue #5043, Issue #5044)
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205- The `cupsGetDests` function incorrectly returned an empty list of printers if
206 there was no default printer (Issue #5046)
e9faaeef 207- The `cupsGetDests` function waited too long for network printers (Issue #5049)
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208- Libtool support was completely broken with current libtool versions that use
209 an incompatible command-line syntax (Issue #5050)
41744299 210- Fixed a build issue with `--enable-mallinfo` (Issue #5051)
03d3907a 211- The ippserver test program contained a deadlock issue (Issue #5054)
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212- The `cupsLocalizeDest*` functions did not provide base localizations for
213 all registered IPP attributes and values (Issue #5056)
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214- The --enable-libtool configure option requires a path to the libtool program,
215 but doesn't document or check for it (Issue #5062)
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216- Fixed the `SSLOptions DenyCBC` option when using GNU TLS (Issue #5065)
217- Fixed the `ServerTokens None` option (Issue #5065)
a2a13afb 218- Fixed the default `ServerAlias` value from `ServerName` (Issue #5072)
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219- Fixed the adminurl field in the TXT record for fully-qualified `ServerName`
220 values (Issue #5074)
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221- The scheduler now creates a PID file when not running on demand with a modern
222 service launcher (Issue #5080)
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223- The web interface did not support newer language identifiers used by Microsoft
224 web browsers (Issue #5803)
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225- Updated the cups-files.conf and cupsd.conf file documentation for missing
226 directives (Issue #5084)
b337f966 227- Fixed an Avahi-related crash bug in the scheduler (Issue #5085, Issue #5086)
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228- Fixed the interactions between the "print-quality" and "cupsPrintQuality"
229 options (Issue #5090)
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230- The IPP Everywhere PPD generator now sorts the supported resolutions before
231 choosing them for draft, normal, and best quality modes (Issue #5091)
9964a31a 232- Fixed the localization unit test on Linux (Issue #5097)
9449dd94 233- The CUPS library did not reuse domain sockets (Issue #5098)
97980490 234- Fixed the "make check" target for some environments (Issue #5099)
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235- The scheduler woke up once per second to remove old temporary queues
236 (Issue #5100)
5614f45d 237- Added USB quirk rule for Kyocera printer (Issue #5102, Issue #5103)
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238- Re-documented the limits of `file:///...` device URIs and moved the FileDevice
239 directive in `cups-files.conf` to the list of deprecated configuration
240 directives (Issue #5117)
aa2a77de 241- Added USB quirk rule for HP LaserJet 1160 printer (Issue #5121)
b889560c 242- Fixed the script interpreter detection in the configure script (Issue #5122)
4cf66fef 243- The network backends now retry on more error conditions (Issue #5123)
c9e9d0e8 244- Added a French translation of the web interface (Issue #5134)
9554d4e7 245- `cupsGetDests2` was not using the supplied HTTP connection (Issue #5135)
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246- `httpAddrConnect` leaked sockets in certain circumstances, causing some
247 printers to hang (rdar://31965686)
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248- Fixed an issue with Chinese localizations on macOS (rdar://32419311)
249- The IPP backend now always sends the "finishings" attribute for printers that
250 support it because otherwise the client cannot override printer defaults
251 (rdar://33169732)
252- The `cupsGetNamedDest` function did not use the local default printer
253 (rdar://33228500)
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254- The IPP backend incorrectly sent the "job-pages-per-set" attribute to PDF
255 printers (rdar://33250434)
6d086e08 256- Fixed the `cups.strings` file that is used on macOS (rdar://33287650)
76ae98d6 257- CUPS now sends the `Date` HTTP header in IPP requests (rdar://33302034)
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258- The `ippCopyAttribute` function did not copy out-of-band values correctly
259 (rdar://33688003)
997db404 260- Fixed the localization fallback code on macOS (rdar://33583699)
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261- The scheduler did not run with a high enough priority, causing problems on
262 busy systems (rdar://33789342)
5d8b7d26 263- Added support for Japanese Kaku 1 envelope size (rdar://34774110)
befbadce 264- The `ipptool` program's `-P` option did not work correctly.
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265- The `ipptool` program did not compare URI scheme or hostname components
266 correctly for the WITH-ALL-HOSTNAMES, WITH-ALL-SCHEMES, WITH-HOSTNAME, or
267 WITH-SCHEME predicates.
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268
269
bea37134 270Changes in CUPS v2.2.4
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271----------------------
272
ceea93e3 273- The scheduler did not remove old job files (Issue #4987)
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274- cupsEnumDests did not return early when all printers had been discovered
275 (Issue #4989)
276- The CUPS build system now supports cross-compilation (Issue #4897)
277- Added a new CUPS Programming Manual to replace the aging API documentation.
90c67342 278- Added the `cupsAddIntegerOption` and `cupsGetIntegerOption` functions
2a20b512 279 (Issue #4992)
90c67342 280- The `cupsGetDests` and `cupsCreateJob` functions now support Bonjour printers
7536de1a 281 (Issue #4993)
ef338d0c 282- Added a USB quirk rule for Lexmark E260dn printers (Issue #4994)
90c67342 283- Fixed a potential buffer overflow in the `cupstestppd` utility (Issue #4996)
d2817c9f 284- IPP Everywhere improvements (Issue #4998)
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285- Fixed the "cancel all jobs" function in the web interface for several
286 languages (Issue #4999)
167e0655 287- Fixed issues with local queues (Issue #5003, Issue #5008, Issue #5009)
4b17d76f 288- The `lpstat` command now supports a `-e` option to enumerate local printers
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289 (either previously added or on the network) that can be accessed
290 (Issue #5005)
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291- The `lp` and `lpr` commands now support printing to network printers that
292 haven't yet been added (Issue #5006)
4cfbd5f8 293- Fixed a typo in the mime.types file.
0ebee569 294- Fixed a bug in the Spanish web interface template (Issue #5016)
90c67342 295- The `cupsEnumDests*` and `cupsGetDest*` functions now report the value of the
12b798a0 296 "printer-is-temporary" Printer Status attribute (Issue #5028)
6df8f833 297- Added Chinese localization (Issue #5029)
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298- The `cupsCheckDestSupported` function did not support `NULL` values
299 (Issue #5031)
75105fbd 300- Fixed some issues in the RPM spec file (Issue #5032)
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301- The `cupsConnectDest` function now supports the `CUPS_DEST_FLAGS_DEVICE` flag
302 for explicitly connecting to the device (printer) associated with the
303 destination.
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304- The `SSLOptions` directive in "client.conf" and "cupsd.conf" now supports
305 `DenyCBC` and `DenyTLS1.0` options (Issue #5037)
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306
307
bea37134 308Changes in CUPS v2.2.3
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309----------------------
310
311- The IPP backend could get into an infinite loop for certain errors, causing a
312 hung queue (<rdar://problem/28008717>)
313- The scheduler could pause responding to client requests in order to save state
314 changes to disk (<rdar://problem/28690656>)
315- Added support for PPD finishing keywords (Issue #4960, Issue #4961,
316 Issue #4962)
317- The IPP backend did not send a media-col attribute for just the source or type
318 (Issue #4963)
319- IPP Everywhere print queues did not always support all print qualities
320 supported by the printer (Issue #4953)
321- IPP Everywhere print queues did not always support all media types supported
322 by the printer (Issue #4953)
323- The IPP Everywhere PPD generator did not return useful error messages
324 (Issue #4954)
325- The IPP Everywhere finishings support did not work correctly with common UI or
326 command-line options (Issue #4976)
327- Fixed an error handling issue for the network backends (Issue #4979)
328- The default cupsd.conf file did not work on systems compiled without Kerberos
329 support (Issue #4947)
330- The "reprint job" option was not available for some canceled jobs
331 (Issue #4915)
332- Updated the job listing in the web interface (Issue #4978)
333- Fixed some localization issues on macOS (<rdar://problem/27245567>)
334
335
bea37134 336Changes in CUPS v2.2.2
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337----------------------
338
339- Fixed some issues with the Zebra ZPL printer driver (Issue #4898)
340- Fixed some issues with IPP Everywhere printer support (Issue #4893,
341 Issue #4909, Issue #4916, Issue #4921, Issue #4923, Issue #4932, Issue #4933,
342 Issue #4938)
343- The rastertopwg filter could crash with certain input (Issue #4942)
344- Optimized connection usage in the IPP backend (<rdar://problem/29547323>)
345- The scheduler did not detect when an encrypted connection was closed by the
346 client on Linux (Issue #4901)
347- The cups-lpd program did not catch all legacy usage of ISO-8859-1
348 (Issue #4899)
349- Fixed builds on systems without a working poll() implementation (Issue #4905)
350- Added a USB quirk rule for the Kyocera Ecosys P6026cdn (Issue #4900)
351- The scheduler no longer creates log files on startup
352 (<rdar://problem/28332470>)
353- The ippContainsString function now uses case-insensitive comparisons for
354 mimeMediaType, name, and text values in conformance with RFC 2911.
355- The network backends now log the addresses that were found for a printer
356 (<rdar://problem/29268474>)
357- Let's Encrypt certificates did not work when the hostname contained uppercase
358 letters (Issue #4919)
359- Fixed reporting of printed pages in the web interface (Issue #4924)
360- Updated systemd config files (Issue #4935)
361- Updated documentation (PR #4896)
362- Updated localizations (PR #4894, PR #4895, PR #4904, PR #4908, Issue #4946)
363- Updated packaging files (Issue #4940)
364
365
bea37134 366Changes in CUPS v2.2.1
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367----------------------
368
369- Added "CreateSelfSignedCerts" directive for cups-files.conf to control whether
370 the scheduler automatically creates its own self-signed X.509 certificates for
371 TLS connections (Issue #4876)
372- http*Connect did not handle partial failures (Issue #4870)
373- Addressed some build warnings on Linux (Issue #4881)
374- cupsHashData did not use the correct hashing algorithm
375 (<rdar://problem/28209220>)
376- Updated man pages (PR #4885)
377- Updated localizations (PR #4877, PR #4886)
378
379
bea37134 380Changes in CUPS v2.2.0
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381----------------------
382
383- Normalized the TLS certificate validation code and added additional error
384 messages to aid troubleshooting.
385- The httpConnect functions did not work on Linux when cupsd was not running
386 (Issue #4870)
387- The --no-remote-any option of cupsctl had no effect (Issue #4866)
388- http*Connect did not return early when all addresses failed (Issue #4870)
389
390
bea37134 391Changes in CUPS v2.2rc1
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392-----------------------
393
394- Updated the list of supported IPP Everywhere media types.
395- The IPP backend did not validate TLS credentials properly.
396- The printer-state-message attribute was not cleared after a print job with no
397 errors (Issue #4851)
398- The CUPS-Add-Modify-Class and CUPS-Add-Modify-Printer operations did not
399 always return an error for failed adds (Issue #4854)
400- PPD files with names longer than 127 bytes did not work (Issue #4860)
401- Updated localizations (Issue #4846, PR #4858)
402
403
bea37134 404Changes in CUPS v2.2b2
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405----------------------
406
407- Added Upstart support (PR #4825)
408- CUPS now supports Let's Encrypt certificates on Linux.
409
410
bea37134 411Changes in CUPS v2.2b1
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412----------------------
413
414- All CUPS commands now support POSIX options (Issue #4813)
415- The scheduler now restarts faster (Issue #4760)
416- Improved performance of web interface with large numbers of jobs (Issue #3819)
417- Encrypted printing can now be limited to only trusted printers and servers
418 (<rdar://problem/25711658>)
419- The scheduler now advertises PWG Raster attributes for IPP Everywhere clients
420 (Issue #4428)
421- The scheduler now logs informational messages for jobs at LogLevel "info"
422 (Issue #4815)
423- The scheduler now uses the getgrouplist function when available (Issue #4611)
424- The IPP backend no longer enables compression by default except for certain
425 raster formats that generally benefit from it (<rdar://problem/25166952>)
426- The scheduler did not handle out-of-disk situations gracefully (Issue #4742)
427- The LPD mini-daemon now detects invalid UTF-8 sequences in job, document, and
428 user names (Issue #4748)
429- The IPP backend now continues on to the next job when the remote server/
430 printer puts the job on hold (<rdar://problem/24858548>)
431- The scheduler did not cancel multi-document jobs immediately
432 (<rdar://problem/24854834>)
433- The scheduler did not return non-shared printers to local clients unless they
434 connected to the domain socket (<rdar://problem/24566996>)
435- The scheduler now reads the spool directory if one or more job cache entries
436 point to deleted jobs (<rdar://problem/24048846>)
437- Added support for disc media sizes (<rdar://problem/20219536>)
438- The httpAddrConnect and httpConnect* APIs now try connecting to multiple
439 addresses in parallel (<rdar://problem/20643153>)
440- The cupsd domain socket is no longer world-accessible on macOS
441 (<rdar://problem/7542560>)
442- Interface scripts are no longer supported for security reasons
443 (<rdar://problem/23135640>)
444- Added a new cupsHashData API and support for hashed job passwords
445 (<rdar://problem/20221502>)
446- Localization fixes (<rdar://problem/25292403>, <rdar://problem/25461517>,
447 Issue #4041, Issue #4796)
448- Documentation changes (Issue #4624, Issue #4781)
449- Packaging fixes (PR #4832)