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f7d4cacc 1CHANGES - 2.2.10 - 2018-12-10
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2=============================
3
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4Changes in CUPS v2.2.11
5-----------------------
6
7- Running ppdmerge with the same input and output filenames did not work as
8 advertised (Issue #5455)
9
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10
11Changes in CUPS v2.2.10
12-----------------------
13
feb4c62b 14- CVE-2018-4700: Linux session cookies used a predictable random number seed.
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15- The `lpoptions` command now works with IPP Everywhere printers that have not
16 yet been added as local queues (Issue #5045)
3e4dd414 17- Added USB quirk rules (Issue #5395, Issue #5443)
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18- The generated PPD files for IPP Everywhere printers did not contain the
19 cupsManualCopies keyword (Issue #5433)
fe35d60e 20- Kerberos credentials might be truncated (Issue #5435)
3e4dd414 21- The handling of `MaxJobTime 0` did not match the documentation (Issue #5438)
450310bd 22- Incorporated the page accounting changes from CUPS 2.3 (Issue #5439)
d3cfe065 23- Fixed a bug adding a queue with the `-E` option (Issue #5440)
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24- Fixed a crash bug when mapping PPD duplex options to IPP attributes
25 (rdar://46183976)
2a20b512 26
bea37134 27
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28Changes in CUPS v2.2.9
29----------------------
30
37665f15 31- Localization changes (Issue #5348, Issue #5362, Issue #5408)
b4242721 32- Documentation updates (Issue #5369)
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33- The lpadmin command would create a non-working printer in some error cases
34 (Issue #5305)
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35- The scheduler would crash if an empty `AccessLog` directive was specified
36 (Issue #5309)
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37- Fixed a regression in the changes to ippValidateAttribute (Issue #5322,
38 Issue #5330)
0dd6c36b 39- Fixed a crash bug in the Epson dot matrix driver (Issue #5323)
ae9f0b23 40- Automatic debug logging of job errors did not work with systemd (Issue #5337)
24a5ffa6 41- The web interface did not list the IPP Everywhere "driver" (Issue #5338)
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42- The IPP Everywhere "driver" now properly supports face-up printers
43 (Issue #5345)
436a2c73 44- Fixed some typos in the label printer drivers (Issue #5350)
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45- Multi-file jobs could get stuck if the backend failed (Issue #5359,
46 Issue #5413)
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47- The IPP Everywhere "driver" no longer does local filtering when printing to
48 a shared CUPS printer (Issue #5361)
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49- The lpadmin command now correctly reports IPP errors when configuring an
50 IPP Everywhere printer (Issue #5370)
655237eb 51- Fixed some memory leaks discovered by Coverity (Issue #5375)
215b547e 52- The PPD compiler incorrectly terminated JCL options (Issue #5379)
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53- The cupstestppd utility did not generate errors for missing/mismatched
54 CloseUI/JCLCloseUI keywords (Issue #5381)
b485551a 55- The scheduler now reports the actual location of the log file (Issue #5398)
3cc99f97 56- Added a USB quirk rule (Issue #5420)
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57- The scheduler was being backgrounded on macOS, causing applications to spin
58 (rdar://40436080)
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59- The scheduler did not validate that required initial request attributes were
60 in the operation group (rdar://41098178)
7927b44a 61- Authentication in the web interface did not work on macOS (rdar://41444473)
7f682223 62- Fixed an issue with HTTP Digest authentication (rdar://41709086)
56ee8bc2 63- The scheduler could crash when job history was purged (rdar://42198057)
4aa44fb1 64- Dropped non-working RSS subscriptions UI from web interface templates.
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65- Fixed a memory leak for some IPP (extension) syntaxes.
66
67
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68Changes in CUPS v2.2.8
69----------------------
70
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71- Additional changes for the scheduler to substitute default values for invalid
72 job attributes when running in "relaxed conformance" mode (Issue #5229)
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73- The `ipptool` program no longer checks for duplicate attributes when running
74 in list or CSV mode (Issue #5278)
570933a6 75- Fixed builds without PAM (Issue #5283)
0612a04d 76- Fixed `lpoptions` man page (Issue #5286)
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77- The `cupsCreateJob`, `cupsPrintFile2`, and `cupsPrintFiles2` APIs did not use
78 the supplied HTTP connection (Issue #5288)
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79- Fixed another crash in the scheduler when adding an IPP Everywhere printer
80 (Issue #5290)
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81- Added a workaround for certain web browsers that do not support multiple
82 authentication schemes in a single response header (Issue #5289)
417d0e16 83- Fixed policy limits containing the `All` operation (Issue #5296)
90a97dd7 84- The scheduler was always restarted after idle-exit with systemd (Issue #5297)
ff52b652 85- Added a USB quirks rule for the HP LaserJet P1102 (Issue #5310)
66021bfa 86- The mailto notifier did not wait for the welcome message (Issue #5312)
6ff5bbed 87- Fixed a parsing bug in the pstops filter (Issue #5321)
f58657f9 88- Documentation updates (Issue #5299, Issue #5301, Issue #5306)
b764f49b 89- Localization updates (Issue #5317)
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90- The scheduler allowed environment variables to be specified in the
91 `cupsd.conf` file (rdar://37836779, rdar://37836995, rdar://37837252,
92 rdar://37837581)
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93- Fax queues did not support pause (p) or wait-for-dialtone (w) characters
94 (rdar://39212256)
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95- The scheduler did not validate notify-recipient-uri values properly
96 (rdar://40068936)
22716a21 97- The IPP parser allowed invalid group tags (rdar://40442124)
1f679daf 98- Fixed a parsing bug in the new authentication code.
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99
100
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101Changes in CUPS v2.2.7
102----------------------
103
5f67be43 104- NOTICE: Raw print queues are now deprecated (Issue #5269)
2bad6aac 105- Fixed an Avahi crash bug in the scheduler (Issue #5268)
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106- The IPP Everywhere PPD generator did not include the `cupsJobPassword`
107 keyword, when supported (Issue #5265)
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108- Systemd did not restart cupsd when configuration changes were made that
109 required a restart (Issue #5263)
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110- The Lexmark Optra E310 printer needs the "no-reattach" USB quirk rule
111 (Issue #5259)
8e47ac01 112- The scheduler could crash while adding an IPP Everywhere printer (Issue #5258)
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113- Label printers supported by the rastertolabel driver don't support SNMP, so
114 don't delay printing to test it (Issue #5256)
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115- Fixed a compile issue when PAM is not available (Issue #5253)
116- Documentation fixes (Issue #5252)
117- Star Micronics printers need the "unidir" USB quirk rule (Issue #5251)
118- The scheduler now supports using temporary print queues for older IPP/1.1
119 print queues like those shared by CUPS 1.3 and earlier (Issue #5241)
b237ae81 120- Fixed printing to some IPP Everywhere printers (Issue #5238)
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121- Kerberized printing to another CUPS server did not work correctly
122 (Issue #5233)
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123- The `cupsRasterWritePixels` function did not correctly swap bytes for some
124 formats (Issue #5225)
125- Added a USB quirk rule for Canon MP280 series printers (Issue #5221)
126- The `ppdInstallableConflict` tested too many constraints (Issue #5213)
127- More fixes for printing to old CUPS servers (Issue #5211)
128- The `cupsCopyDest` function now correctly copies the `is_default` value
129 (Issue #5208)
130- The scheduler did not work with older versions of uClibc (Issue #5188)
131- The scheduler now substitutes default values for invalid job attributes when
132 running in "relaxed conformance" mode (Issue #5186)
133- Fixed PAM module detection and added support for the common PAM definitions
134 (Issue #5185)
135- Fixed a journald support bug in the scheduler (Issue #5181)
136- The cups-driverd program incorrectly stopped scanning PPDs as soon as a loop
137 was seen (Issue #5170)
138- Fixed group validation on OpenBSD (Issue #5166)
139- Fixed the `ippserver` sample code when threading is disabled or unavailable
140 (Issue #5154)
141- The `cupsEnumDests` function did not include options from the lpoptions files
142 (Issue #5144)
143- The `SSLOptions` directive now supports `MinTLS` and `MaxTLS` options to
144 control the minimum and maximum TLS versions that will be allowed,
145 respectively (Issue #5119)
146- The scheduler did not write out dirty configuration and state files if there
147 were open client connections (Issue #5118)
148- The `lpadmin` command now provides a better error message when an unsupported
149 System V interface script is used (Issue #5111)
150- The `lp` and `lpr` commands now provide better error messages when the default
151 printer cannot be found (Issue #5096)
152- No longer support backslash, question mark, or quotes in printer names
153 (Issue #4966)
154- The CUPS library now supports the latest HTTP Digest authentication
155 specification including support for SHA-256 (Issue #4862)
156- The `lpstat` command now reports when new jobs are being held (Issue #4761)
157- The `lpoptions` command incorrectly saved default options (Issue #4717)
158- The `ppdLocalizeIPPReason` function incorrectly returned a localized version
159 of "none" (rdar://36566269)
160- TLS connections now properly timeout (rdar://34938533)
161- The IPP backend did not properly detect failed PDF prints (rdar://34055474)
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162- Temporary files are now placed in the correct directory for sandboxed
163 applications on macOS (rdar://problem/37789645)
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164
165
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166Changes in CUPS v2.2.6
167----------------------
168
49fa4983 169- DBUS notifications could crash the scheduler (Issue #5143)
bea37134 170- Added USB quirks rules for Canon MP540 and Samsung ML-2160 (Issue #5148)
49fa4983 171- Fixed TLS cipher suite selection with GNU TLS (Issue #5145, Issue #5150)
7e50a735 172- Localization updates (Issue #5152)
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173
174
175Changes in CUPS v2.2.5
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176----------------------
177
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178- The scheduler's `-t` option did not force all errors to the standard error
179 file, making debugging of configuration problems hard (Issue #5041)
db5424ea 180- Fixed a typo in the CUPS Programming Manual (Issue #5042)
cac6b656 181- Fixed RPM packaging issue (Issue #5043, Issue #5044)
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182- The `cupsGetDests` function incorrectly returned an empty list of printers if
183 there was no default printer (Issue #5046)
e9faaeef 184- The `cupsGetDests` function waited too long for network printers (Issue #5049)
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185- Libtool support was completely broken with current libtool versions that use
186 an incompatible command-line syntax (Issue #5050)
41744299 187- Fixed a build issue with `--enable-mallinfo` (Issue #5051)
03d3907a 188- The ippserver test program contained a deadlock issue (Issue #5054)
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189- The `cupsLocalizeDest*` functions did not provide base localizations for
190 all registered IPP attributes and values (Issue #5056)
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191- The --enable-libtool configure option requires a path to the libtool program,
192 but doesn't document or check for it (Issue #5062)
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193- Fixed the `SSLOptions DenyCBC` option when using GNU TLS (Issue #5065)
194- Fixed the `ServerTokens None` option (Issue #5065)
a2a13afb 195- Fixed the default `ServerAlias` value from `ServerName` (Issue #5072)
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196- Fixed the adminurl field in the TXT record for fully-qualified `ServerName`
197 values (Issue #5074)
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198- The scheduler now creates a PID file when not running on demand with a modern
199 service launcher (Issue #5080)
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200- The web interface did not support newer language identifiers used by Microsoft
201 web browsers (Issue #5803)
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202- Updated the cups-files.conf and cupsd.conf file documentation for missing
203 directives (Issue #5084)
b337f966 204- Fixed an Avahi-related crash bug in the scheduler (Issue #5085, Issue #5086)
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205- Fixed the interactions between the "print-quality" and "cupsPrintQuality"
206 options (Issue #5090)
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207- The IPP Everywhere PPD generator now sorts the supported resolutions before
208 choosing them for draft, normal, and best quality modes (Issue #5091)
9964a31a 209- Fixed the localization unit test on Linux (Issue #5097)
9449dd94 210- The CUPS library did not reuse domain sockets (Issue #5098)
97980490 211- Fixed the "make check" target for some environments (Issue #5099)
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212- The scheduler woke up once per second to remove old temporary queues
213 (Issue #5100)
5614f45d 214- Added USB quirk rule for Kyocera printer (Issue #5102, Issue #5103)
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215- Re-documented the limits of `file:///...` device URIs and moved the FileDevice
216 directive in `cups-files.conf` to the list of deprecated configuration
217 directives (Issue #5117)
aa2a77de 218- Added USB quirk rule for HP LaserJet 1160 printer (Issue #5121)
b889560c 219- Fixed the script interpreter detection in the configure script (Issue #5122)
4cf66fef 220- The network backends now retry on more error conditions (Issue #5123)
c9e9d0e8 221- Added a French translation of the web interface (Issue #5134)
9554d4e7 222- `cupsGetDests2` was not using the supplied HTTP connection (Issue #5135)
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223- `httpAddrConnect` leaked sockets in certain circumstances, causing some
224 printers to hang (rdar://31965686)
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225- Fixed an issue with Chinese localizations on macOS (rdar://32419311)
226- The IPP backend now always sends the "finishings" attribute for printers that
227 support it because otherwise the client cannot override printer defaults
228 (rdar://33169732)
229- The `cupsGetNamedDest` function did not use the local default printer
230 (rdar://33228500)
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231- The IPP backend incorrectly sent the "job-pages-per-set" attribute to PDF
232 printers (rdar://33250434)
6d086e08 233- Fixed the `cups.strings` file that is used on macOS (rdar://33287650)
76ae98d6 234- CUPS now sends the `Date` HTTP header in IPP requests (rdar://33302034)
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235- The `ippCopyAttribute` function did not copy out-of-band values correctly
236 (rdar://33688003)
997db404 237- Fixed the localization fallback code on macOS (rdar://33583699)
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238- The scheduler did not run with a high enough priority, causing problems on
239 busy systems (rdar://33789342)
5d8b7d26 240- Added support for Japanese Kaku 1 envelope size (rdar://34774110)
befbadce 241- The `ipptool` program's `-P` option did not work correctly.
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242- The `ipptool` program did not compare URI scheme or hostname components
243 correctly for the WITH-ALL-HOSTNAMES, WITH-ALL-SCHEMES, WITH-HOSTNAME, or
244 WITH-SCHEME predicates.
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245
246
bea37134 247Changes in CUPS v2.2.4
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248----------------------
249
ceea93e3 250- The scheduler did not remove old job files (Issue #4987)
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251- cupsEnumDests did not return early when all printers had been discovered
252 (Issue #4989)
253- The CUPS build system now supports cross-compilation (Issue #4897)
254- Added a new CUPS Programming Manual to replace the aging API documentation.
90c67342 255- Added the `cupsAddIntegerOption` and `cupsGetIntegerOption` functions
2a20b512 256 (Issue #4992)
90c67342 257- The `cupsGetDests` and `cupsCreateJob` functions now support Bonjour printers
7536de1a 258 (Issue #4993)
ef338d0c 259- Added a USB quirk rule for Lexmark E260dn printers (Issue #4994)
90c67342 260- Fixed a potential buffer overflow in the `cupstestppd` utility (Issue #4996)
d2817c9f 261- IPP Everywhere improvements (Issue #4998)
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262- Fixed the "cancel all jobs" function in the web interface for several
263 languages (Issue #4999)
167e0655 264- Fixed issues with local queues (Issue #5003, Issue #5008, Issue #5009)
4b17d76f 265- The `lpstat` command now supports a `-e` option to enumerate local printers
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266 (either previously added or on the network) that can be accessed
267 (Issue #5005)
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268- The `lp` and `lpr` commands now support printing to network printers that
269 haven't yet been added (Issue #5006)
4cfbd5f8 270- Fixed a typo in the mime.types file.
0ebee569 271- Fixed a bug in the Spanish web interface template (Issue #5016)
90c67342 272- The `cupsEnumDests*` and `cupsGetDest*` functions now report the value of the
12b798a0 273 "printer-is-temporary" Printer Status attribute (Issue #5028)
6df8f833 274- Added Chinese localization (Issue #5029)
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275- The `cupsCheckDestSupported` function did not support `NULL` values
276 (Issue #5031)
75105fbd 277- Fixed some issues in the RPM spec file (Issue #5032)
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278- The `cupsConnectDest` function now supports the `CUPS_DEST_FLAGS_DEVICE` flag
279 for explicitly connecting to the device (printer) associated with the
280 destination.
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281- The `SSLOptions` directive in "client.conf" and "cupsd.conf" now supports
282 `DenyCBC` and `DenyTLS1.0` options (Issue #5037)
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283
284
bea37134 285Changes in CUPS v2.2.3
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286----------------------
287
288- The IPP backend could get into an infinite loop for certain errors, causing a
289 hung queue (<rdar://problem/28008717>)
290- The scheduler could pause responding to client requests in order to save state
291 changes to disk (<rdar://problem/28690656>)
292- Added support for PPD finishing keywords (Issue #4960, Issue #4961,
293 Issue #4962)
294- The IPP backend did not send a media-col attribute for just the source or type
295 (Issue #4963)
296- IPP Everywhere print queues did not always support all print qualities
297 supported by the printer (Issue #4953)
298- IPP Everywhere print queues did not always support all media types supported
299 by the printer (Issue #4953)
300- The IPP Everywhere PPD generator did not return useful error messages
301 (Issue #4954)
302- The IPP Everywhere finishings support did not work correctly with common UI or
303 command-line options (Issue #4976)
304- Fixed an error handling issue for the network backends (Issue #4979)
305- The default cupsd.conf file did not work on systems compiled without Kerberos
306 support (Issue #4947)
307- The "reprint job" option was not available for some canceled jobs
308 (Issue #4915)
309- Updated the job listing in the web interface (Issue #4978)
310- Fixed some localization issues on macOS (<rdar://problem/27245567>)
311
312
bea37134 313Changes in CUPS v2.2.2
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314----------------------
315
316- Fixed some issues with the Zebra ZPL printer driver (Issue #4898)
317- Fixed some issues with IPP Everywhere printer support (Issue #4893,
318 Issue #4909, Issue #4916, Issue #4921, Issue #4923, Issue #4932, Issue #4933,
319 Issue #4938)
320- The rastertopwg filter could crash with certain input (Issue #4942)
321- Optimized connection usage in the IPP backend (<rdar://problem/29547323>)
322- The scheduler did not detect when an encrypted connection was closed by the
323 client on Linux (Issue #4901)
324- The cups-lpd program did not catch all legacy usage of ISO-8859-1
325 (Issue #4899)
326- Fixed builds on systems without a working poll() implementation (Issue #4905)
327- Added a USB quirk rule for the Kyocera Ecosys P6026cdn (Issue #4900)
328- The scheduler no longer creates log files on startup
329 (<rdar://problem/28332470>)
330- The ippContainsString function now uses case-insensitive comparisons for
331 mimeMediaType, name, and text values in conformance with RFC 2911.
332- The network backends now log the addresses that were found for a printer
333 (<rdar://problem/29268474>)
334- Let's Encrypt certificates did not work when the hostname contained uppercase
335 letters (Issue #4919)
336- Fixed reporting of printed pages in the web interface (Issue #4924)
337- Updated systemd config files (Issue #4935)
338- Updated documentation (PR #4896)
339- Updated localizations (PR #4894, PR #4895, PR #4904, PR #4908, Issue #4946)
340- Updated packaging files (Issue #4940)
341
342
bea37134 343Changes in CUPS v2.2.1
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344----------------------
345
346- Added "CreateSelfSignedCerts" directive for cups-files.conf to control whether
347 the scheduler automatically creates its own self-signed X.509 certificates for
348 TLS connections (Issue #4876)
349- http*Connect did not handle partial failures (Issue #4870)
350- Addressed some build warnings on Linux (Issue #4881)
351- cupsHashData did not use the correct hashing algorithm
352 (<rdar://problem/28209220>)
353- Updated man pages (PR #4885)
354- Updated localizations (PR #4877, PR #4886)
355
356
bea37134 357Changes in CUPS v2.2.0
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358----------------------
359
360- Normalized the TLS certificate validation code and added additional error
361 messages to aid troubleshooting.
362- The httpConnect functions did not work on Linux when cupsd was not running
363 (Issue #4870)
364- The --no-remote-any option of cupsctl had no effect (Issue #4866)
365- http*Connect did not return early when all addresses failed (Issue #4870)
366
367
bea37134 368Changes in CUPS v2.2rc1
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369-----------------------
370
371- Updated the list of supported IPP Everywhere media types.
372- The IPP backend did not validate TLS credentials properly.
373- The printer-state-message attribute was not cleared after a print job with no
374 errors (Issue #4851)
375- The CUPS-Add-Modify-Class and CUPS-Add-Modify-Printer operations did not
376 always return an error for failed adds (Issue #4854)
377- PPD files with names longer than 127 bytes did not work (Issue #4860)
378- Updated localizations (Issue #4846, PR #4858)
379
380
bea37134 381Changes in CUPS v2.2b2
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382----------------------
383
384- Added Upstart support (PR #4825)
385- CUPS now supports Let's Encrypt certificates on Linux.
386
387
bea37134 388Changes in CUPS v2.2b1
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389----------------------
390
391- All CUPS commands now support POSIX options (Issue #4813)
392- The scheduler now restarts faster (Issue #4760)
393- Improved performance of web interface with large numbers of jobs (Issue #3819)
394- Encrypted printing can now be limited to only trusted printers and servers
395 (<rdar://problem/25711658>)
396- The scheduler now advertises PWG Raster attributes for IPP Everywhere clients
397 (Issue #4428)
398- The scheduler now logs informational messages for jobs at LogLevel "info"
399 (Issue #4815)
400- The scheduler now uses the getgrouplist function when available (Issue #4611)
401- The IPP backend no longer enables compression by default except for certain
402 raster formats that generally benefit from it (<rdar://problem/25166952>)
403- The scheduler did not handle out-of-disk situations gracefully (Issue #4742)
404- The LPD mini-daemon now detects invalid UTF-8 sequences in job, document, and
405 user names (Issue #4748)
406- The IPP backend now continues on to the next job when the remote server/
407 printer puts the job on hold (<rdar://problem/24858548>)
408- The scheduler did not cancel multi-document jobs immediately
409 (<rdar://problem/24854834>)
410- The scheduler did not return non-shared printers to local clients unless they
411 connected to the domain socket (<rdar://problem/24566996>)
412- The scheduler now reads the spool directory if one or more job cache entries
413 point to deleted jobs (<rdar://problem/24048846>)
414- Added support for disc media sizes (<rdar://problem/20219536>)
415- The httpAddrConnect and httpConnect* APIs now try connecting to multiple
416 addresses in parallel (<rdar://problem/20643153>)
417- The cupsd domain socket is no longer world-accessible on macOS
418 (<rdar://problem/7542560>)
419- Interface scripts are no longer supported for security reasons
420 (<rdar://problem/23135640>)
421- Added a new cupsHashData API and support for hashed job passwords
422 (<rdar://problem/20221502>)
423- Localization fixes (<rdar://problem/25292403>, <rdar://problem/25461517>,
424 Issue #4041, Issue #4796)
425- Documentation changes (Issue #4624, Issue #4781)
426- Packaging fixes (PR #4832)