source: svn/tags/3.2.0/ChangeLog

Last change on this file was 1549, checked in by Xuefer, 2 years ago

fix typo, fix version number

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13.2.0 2014-09-18
2ChangeLog
3========
4 * cacher:
5   * PHP_5_6 support
6   * fixed #333: reduce memory usage for small or empty files
7   * closes #337: adds warning about Zend OPcache optimization level incompatibility
8
93.1.2 2014-09-18
10no changes, same as 3.1.1
11
123.1.1 2014-09-02
13ChangeLog
14========
15 * cacher
16   * compatible with bcompiler
17 * admin
18   * fixed random 24H counters clear. it's a race cached condition. thanks to the report from Per Hansson
19
203.1.0 2013-10-10
21ChangeLog
22========
23 * added support for PHP_5_5 (cacher, optimizer, disassembler)
24 * cacher:
25   * closed #228: allow using var caching for cli to share data between child processes
26   * compatible with pcntl_fork()
27   * fixed support for __FILE__ __DIR__ to correctly handle files that got moved/hardlinked (this fix is now move out of xcache.experimental)
28 * disassembler:
29   * fixed crash with nested sandbox
30   * improved support for PHP_4 ~ PHP_5_4, also added support for PHP_5_5
31 * admin
32   * make mkpassword.php easier for noob
33 * optimizer
34   * rewrite try/catch handling to fix nested try/catch
35
363.0.4 2013-10-10
37ChangeLog
38========
39 * cacher
40   * fixed #324: xcache.readonly_protection = Off cause SEGV under mass concurrent
41   * fixed #323: refix locking impl for threaded env
42 * build
43   * win32: fix build with no indent.exe nor cat.exe
44
453.0.3 2013-06-18
46ChangeLog
47========
48 * clean files in release (fix htdocs config)
49
503.0.2 2013-06-10
51ChangeLog
52========
53 * cacher:
54   * fixed #296: (PHP5.4+ only bug), racecondition Multiple instances of the same software causes PHP "cannot redeclare class" errors when readonly_protection is not in use
55   * fixed #301: refix locking impl
56   * fixed #307: compatible with Zend Debugger which requires to be installed after Zend Extension Manager
57 * admin
58   * fixed #303: tablesort.js not found in Diagnosis and Coverager
59 * misc
60   * fixed #297: segv on startup under sparc, ini setting overflow
61
623.0.1 2013-01-11
63ChangeLog
64========
65 * cacher:
66   * fixed crash when cache is too small on start up
67   * fixed #295: crash using traits with PHP 5.4.8+
68   * fix random crash when cache is reinitialized yet failed (Thanks to Brad Baker for generating crash dump)
69   * fix locking impl: improve stability on threaded env (Thanks to Mircea Nicolae for reproducing the bug)
70 * optimizer:
71   * (PHP_5_4) fix ZEND_JMP_SET_VAR
72   * (PHP_5_4) fix for goto
73 * diagnosis:
74   * undefined variable when ini is not found
75 * misc:
76   * fixed #290: workaround phpize vs fbsd make bug again
77   * improve compatibility with "the ionCube PHP Loader", Zend Optimizer
78
793.0.0 2012-10-29
80API Changes
81========
82 * chg: proto array xcache_clear_cache(int type, [ int id = -1 ]). -1 means all cache splits
83 * new: proto array xcache_enable_cache(int type, [ int id = -1, [ bool enable = true ] ])
84 * new: proto array xcache_admin_namespace()
85 * new: proto array xcache_set_namespace(string namespace)
86
87Ini Settings Changes
88========
89 * new: xcache.disable_on_crash = Off
90 * new: xcache.coverager_autostart = On
91 * new: xcache.allocator = bestfit (no other option value yet)
92 * new: xcache.var_allocator = bestfit (no other option value yet)
93 * new: xcache.var_namespace_mode = 0
94 * new: xcache.var_namespace = ""
95
96ChangeLog
97========
98 * cacher:
99   * closed #2 (auto disable caching on crash)
100   * closed #174 (updated api to support "clear all cache")
101   * closed #198 (support for caching protocol url)
102   * closed #287 (namespace support)
103   * cache can be enabled/disabled manually
104 * coverager:
105   * fixed #39 (ini_set never work for xcache.coverager setting. use API instead)
106 * code refactor
107   * use extension= to load XCache. loading via zend_extension= is unsupported
108   * split XCache features into multiple sub modules
109 * admin:
110   * updated XCache admin page
111   * adds an diagnosis module to give professional advise, accessable via htdocs pages
112 * misc:
113   * (>=PHP_5_3) closed #73 (warn for improper PHP_FCGI_CHILDREN setting fcgi mode)
114
1152.0.1 2012-07-14
116ChangeLog
117========
118 * fixed #279: segv when cache is full (since 2.0)
119 * fixed #281: subsequenc request segv when timeout happens during compiling
120 * admin/ config changed. please update accordingly
121 * WIN32: kill invalidate CRT parameters on shutdown
122 * fixed: <=PHP_5_2 duplicate error message failed to include file
123 * fixed #283: XCache admin APIs (admin page) cause SEGV if XCache failed to initize
124 * fixed possible re-include a file by mixing include/include_once
125 * fixed #264, #284: __FILE__ __DIR__ handling for moved/hardlinked files (set "xcache.experimental = on" to eanble this fix)
126
1272.0.0 2012-04-20
128Ini Settings Changes
129========
130 * new: xcache.experimental = Off
131
132ChangeLog
133========
134 * support for PHP_5_4
135 * reduce memory usage by caching 1 for multiple same content files
136 * correct __FILE__ __DIR__ supported for hardlinked files
137 * fixed #275: one line struct definition was confusing struct parser
138 * fixed #102: segv when var cacher is too small
139 * fixed #55: segv php tokenizer on certain special situation
140 * fixed #278: admin page: wrong layout in opera
141 * compiler errors: all compiler warning (E_STRICT only currently) is now cached and is supported for user handler
142 * tests/bug52160.phpt: report multiple error correctly
143
1441.3.2 2011-06-04
145========
146 * avoid possible filename injection in admin page
147 * adds 30 seconds timeout to "compiling" flag
148 * decompiler: improved decompiling
149 * disassembler: improper handling of null field
150 * disassembler: DECLARE_INHERITED_CLASS/DELAYED class not found
151 * disassembler: don't dump builtin functions
152 * fix win32 build against win32 native gnu tools
153 * compatibility fix: fix segv on shutdown when ionCube Loader is loaded
154 * fixed undefined index for xcache.count=1 and xcache.var_size>1
155 * fixed #258: builtin constant memory leak on compile
156
1571.3.1 2010-11-27
158========
159 * 2G/4G limitation on 64bit arch
160 * xcache_unset matching e.g. prefixed_ values
161
1621.3.0 2009-08-04
163== ChangeLog ==
164 * PHP 5.3 support
165 * fixed #138: no segv if cache is not initialized correctly
166 * default to 64M for xcache.size in xcache.ini
167 * could not show module info in admin page when XCache is the last module
168 * wrong http auth realm
169 * coverager: font-size and newline fix for firefox
170 * admin page is now magic quote gpc aware
171
1721.2.2 2007-12-29
173== ChangeLog ==
174 * added module dependency
175 * live with wrong system time: allow caching files with mtime in further
176 * bug fix for compatibility with Zend Optimizer and other non-cachable
177 * #59: Maximum execution time of 60 seconds exceeded
178 * #102: segv when var cacher is too small
179 * #55: segv php tokenizer on certain special situation
180
1811.2.1 2007-07-01
182== Ini Settings Changes ==
183 * new: xcache.admin.enable_auth = On
184
185== ChangeLog ==
186 * #86: remove/edit variable in admin page
187 * fixed #109: fast inc/dec was trying to break ro protection
188 * fixed #101, #105: Fixed compatibility issue for apache 1.x
189 * fixed #94: Garbage collector disabled when xcache.cacher set to off
190 * fixed #92: Zend Optimizer compatibility issue
191 * fixed #77: hits/misses was not updated
192 * fixed #59: pass by reference for internal function was broken
193 * fixed #56: xcache_set segfaults when xcache.var_size=0
194
195========
1961.2.0 2006-12-10
197Ini Settings Changes
198========
199 * new: xcache.stat = On
200 * new: xcache.coverager =  Off
201 * chg: xcache.coveragedump_directory default to ""
202 * del: xcache.coveragedumper = Off
203
204New APIs
205========
206 * array xcache_coverager_decode(string data)
207 * void  xcache_coverager_start([bool clean = true])
208 * void  xcache_coverager_stop([bool clean = false])
209 * array xcache_coverager_get([bool clean = false])
210
211ChangeLog
212========
213 * [290] [291] [292] build with the m4 on solaris
214 * [283] removed zend_append_version_info. not needed after [282]
215 * [282] fix possible alloca() scope problem in lock
216 * [281] keep config.nice on make xcachesvnclean
217 * [279] fixed #48, was leaking info when cacher is not enabled by size
218 * [280] [278] trunk: fix coredump on shutdown when loaded as "extension" and after "suhosin" or "zend optimizer". thanks to Alex, Cristian and Esser
219 * [271] fix auto detection of php-cli/php-cgi for test
220 * [270] make [269] pass test cases
221 * [269] do not destruct shallow copied tmp_auto_globals. also improve copying of other hash tables
222 * [268] full compatible with auto_globals_jit, no need to disable it in ini from now on
223 * [250] fixed css class on switcher
224 * [231] fix zval reference handling
225 * [230] update dprint support, added configure option: --enable-xcache-dprint
226 * [228] more robust coverager
227 * [227] cacher: remove redundant open_basedir check which broke php-src/ext/standard/tests/file/bug24313.phpt
228 * [221] cacher: fix eleak in op_array non-shadow-copy (readonly_protection=on)
229 * [220] fixed #36, Bug in inherited static class variables
230 * [219] fix prototype for readonly_protection=off, fix testcase Zend/tests/bug37632.phpt
231 * [217] kill leak warning on debug build
232 * [216] avoid crash on php compiler error
233 * [215] add `make xcachetest` to run xcache enabled test
234 * [214] [212] fixed #41, early class binding
235 * [272] [267] [263] [200] fixes for php6
236 * [224] [193] kill 64bit warning when self test is enabled
237 * [190] trick to load and work with zend optimizer
238 * [189] call op_array_ctor handler on restore to be more compatible with other zend_extension
239 * [257] [183] xcache module is not required by coverage viewer any more
240 * [165] xcache.stat support to allow tuning off stat (new ini)
241 * [164] better way to handle system level ini settings so it can be display in phpinfo standardly
242
2431.1.0 2006-11-11
244 * merged [254] fix xcache.var_ttl displaying in info, fix xcache_get for ttl-unlimited
245 * merged [250] admin: fix switcher class on active
246 * merged [249] return 0 s instead of empty for deltatime
247 * merged [201] coverager: avoid crash when upstream failed to compile file
248 * merged from trunk: 159,161-162,167-180,182,184,186-187,194
249   * [194] PHP_5_2: new element in zend_brk_cont_element
250   * [186] [187] fix build on some rare arch
251   * [184] fix tplcov
252   * [178] fix type processor_t conflict with Mac OS X
253 * remove redundant open_basedir check, it's done before compiling
254 * trick in_compilation state, don't trigger __autoload at compile time
255 * FIX conflict between sandbox and user error handler
256 * [154] fix segv on MSHUTDOWN
257 * [153] win32/vc build fix
258 * [150] avoid crash when OOM on mem_realloc
259 * [148] reconstruct shm/allocator
260 * [147] show module info in statistics page
261 * [146] avoid reading of uninitialized data. thanks to valgrind
262 * [144] compat size displaying in admin page func
263 * [143] fixed string parameter parsing arg type for disassembler functions. thanks to check_paramaters.php
264 * [141] fix cache clear corruption bug
265 * [140] fix refcount on cache #1 #2 …
266 * [133] admin-page: be more friendly if XCache isn't loaded
267 * [132] fix zts on calling destroy_op_array
268 * [131] move open_files out of sandbox, it's not needed
269 * [130] improve locking for compile
270 * [137] [138] changed the coding way of unlinking list. fixed ttl expires dead loop
271 * [114] gc expired items, new ini: xcache.ttl xcache.gc_interval xcache.var_ttl …
272 * [126] fix xcache_isset reported by http://forum.lighttpd.net/topic/1397
273 * [119] fix leak in xcache.test=1; XCACHE_VERSION/XCACHE_MODULES length off-by-one
274 * [118] show gc countdown in admin page
275 * [113] zts build fix
276 * [112] avoid crash when OOM on mem_(calloc|realloc|strndup)
277 * [108] update percent bar to vertical/avail
278 * [107] show XCache version in admin page
279 * [105] trigger jit on $_SERVER when needed
280 * [101] note: xcache.mmap_path is a file
281 * [100] FIX: alloc'ed wrong size for string on restore
282 * [99]  sohosin compatible & TSRM fix.
283 * [96]  remove tailing \0 in filename of administration html output. reported by …
284 * [94]  PHP_5_2: __tostring cache was MFH by php
285 * [93]  try to show both count/size assert before abort
286 * [92]  PHP_5_2: auto module_global is maintained by php engine
287 * [90] [91] kill compiler warnings
288 * [87]  XCACHE_INDENT fallback
289 * [84]  handle without inodes
290 * [79]  fix messy XCACHE_MAP_FAILED checking
291 * [78]  catch up with PHP_5_2, zend_property_info.ce
292 * [77]  leakcheck
293
294 (not all changesets is list here)
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