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Comparing JSON-XS/Changes (file contents):
Revision 1.5 by root, Fri Mar 23 15:10:55 2007 UTC vs.
Revision 1.84 by root, Mon Oct 15 01:22:34 2007 UTC

1Revision history for Perl extension JSON::XS 1Revision history for Perl extension JSON::XS
2 2
30.3 31.52 Mon Oct 15 03:22:06 CEST 2007
4 - remove =encoding pod directive again, it confuses too many pod
5 parsers :/.
6
71.51 Sat Oct 13 03:55:56 CEST 2007
8 - encode empty arrays/hashes in a compact way when pretty is enabled.
9 - apperently JSON::XS was used to find some bugs in the
10 JSON_checker testsuite, so add (the corrected) JSON_checker tests to
11 the testsuite.
12 - quite a bit of doc updates/extension.
13 - require 5.8.2, as this seems to be the first unicode-stable version.
14
151.5 Tue Aug 28 04:05:38 CEST 2007
16 - add support for tied hashes, based on ideas and testcase by
17 Marcus Holland-Moritz.
18 - implemented relaxed parsing mode where some extensions are being
19 accepted. generation is still JSON-only.
20
211.44 Wed Aug 22 01:02:44 CEST 2007
22 - very experimental process-emulation support, slowing everything down.
23 the horribly broken perl threads are still not supported - YMMV.
24
251.43 Thu Jul 26 13:26:37 CEST 2007
26 - convert big json numbers exclusively consisting of digits to NV
27 only when there is no loss of precision, otherwise to string.
28
291.42 Tue Jul 24 00:51:18 CEST 2007
30 - fix a crash caused by not handling missing array elements
31 (report and testcase by Jay Kuri).
32
331.41 Tue Jul 10 18:21:44 CEST 2007
34 - fix compilation with NDEBUG (assert side-effect),
35 affects convert_blessed only.
36 - fix a bug in decode filters calling ENTER; SAVETMPS;
37 one time too often.
38 - catch a typical error in TO_JSON methods.
39 - antique-ised XS.xs again to work with outdated
40 C compilers (windows...).
41
421.4 Mon Jul 2 10:06:30 CEST 2007
43 - add convert_blessed setting.
44 - encode did not catch all blessed objects, encoding their
45 contents in most cases. This has been fixed by introducing
46 the allow_blessed setting.
47 - added filter_json_object and filter_json_single_key_object
48 settings that specify a callback to be called when
49 all/specific json objects are encountered.
50 - assume that most object keys are simple ascii words and
51 optimise this case, penalising the general case. This can
52 speed up decoding by 30% in typical cases and gives
53 a smaller and faster perl hash.
54 - implemented simpleminded, optional resource size checking
55 in decode_json.
56 - remove objToJson/jsonToObj aliases, as the next version
57 of JSON will not have them either.
58 - bit the bullet and converted the very simple json object
59 into a more complex one.
60 - work around a bug where perl wrongly claims an integer
61 is not an integer.
62 - unbundle JSON::XS::Boolean into own pm file so Storable
63 and similar modules can resolve the overloading when thawing.
64
651.3 Sun Jun 24 01:55:02 CEST 2007
66 - make JSON::XS::true and false special overloaded objects
67 and return those instead of 1 and 0 for those json atoms
68 (JSON::PP compatibility is NOT achieved yet).
69 - add JSON::XS::is_bool predicate to test for those special
70 values.
71 - add a reference to
72 http://jpsykes.com/47/practical-csrf-and-json-security.
73 - removed require 5.8.8 again, it is just not very expert-friendly.
74 Also try to be more compatible with slightly older versions,
75 which are not recommended (because they are buggy).
76
771.24 Mon Jun 11 05:40:49 CEST 2007
78 - added informative section on JSON-as-YAML.
79 - get rid of some c99-isms again.
80 - localise dec->cur in decode_str, speeding up
81 string decoding considerably (>15% on my amd64 + gcc).
82 - increased SHORT_STRING_LEN to 16kb: stack space is
83 usually plenty, and this actually saves memory
84 when !shrinking as short strings will fit perfectly.
85
861.23 Wed Jun 6 20:13:06 CEST 2007
87 - greatly improved small integer encoding and decoding speed.
88 - implement a number of µ-optimisations.
89 - updated benchmarks.
90
911.22 Thu May 24 00:07:25 CEST 2007
92 - require 5.8.8 explicitly as older perls do not seem to offer
93 the required macros.
94 - possibly made it compile on so-called C compilers by microsoft.
95
961.21 Wed May 9 18:40:32 CEST 2007
97 - character offset reported for trailing garbage was random.
98
991.2 Wed May 9 18:35:01 CEST 2007
100 - decode did not work with magical scalars (doh!).
101 - added latin1 flag to produce JSON texts in the latin1 subset
102 of unicode.
103 - flag trailing garbage as error.
104 - new decode_prefix method that returns the number
105 of characters consumed by a decode.
106 - max octets/char in perls UTF-X is actually 13, not 11,
107 as pointed out by Glenn Linderman.
108 - fixed typoe reported by YAMASHINA Hio.
109
1101.11 Mon Apr 9 07:05:49 CEST 2007
111 - properly 0-terminate sv's returned by encode to help
112 C libraries that expect that 0 to be there.
113 - partially "port" JSON from C to microsofts fucking broken
114 pseudo-C. They should be burned to the ground for pissing
115 on standards. And I should be stoned for even trying to
116 support this filthy excuse for a c compiler.
117
1181.1 Wed Apr 4 01:45:00 CEST 2007
119 - clarify documentation (pointed out by Quinn Weaver).
120 - decode_utf8 sometimes did not correctly flag errors,
121 leading to segfaults.
122 - further reduced default nesting depth to 512 due to the test
123 failure by that anonymous "chris" whose e-mail address seems
124 to be impossible to get. Tests on other freebsd systems indicate
125 that this is likely a problem in his/her configuration and not this
126 module.
127 - renamed json => JSON in error messages.
128 - corrected the character offset in some error messages.
129
1301.01 Sat Mar 31 16:15:40 CEST 2007
131 - do not segfault when from_json/decode gets passed
132 a non-string object (reported by Florian Ragwitz).
133 This has no effect on normal operation.
134
1351.0 Thu Mar 29 04:43:34 CEST 2007
136 - the long awaited (by me) 1.0 version.
137 - add \0 (JSON::XS::false) and \1 (JSON::XS::true) mappings to JSON
138 true and false.
139 - add some more notes to shrink, as suggested by Alex Efros.
140 - improve testsuite.
141 - halve the default nesting depth limit, to hopefully make it
142 work on Freebsd (unfortunately, the cpan tester did not
143 send me his report, so I cannot ask about the stack limit on fbsd).
144
1450.8 Mon Mar 26 00:10:48 CEST 2007
146 - fix a memleak when decoding hashes.
147 - export jsonToBj and objToJson as aliases
148 to to_json and from_json, to reduce incompatibilities
149 between JSON/JSON::PC and JSON::XS. (experimental).
150 - implement a maximum nesting depth for both en- and de-coding.
151 - added a security considerations sections.
152
1530.7 Sun Mar 25 01:46:30 CET 2007
154 - code cleanup.
155 - fix a memory overflow bug when indenting.
156 - pretty-printing now up to 15% faster.
157 - improve decoding speed of strings by
158 up to 50% by specialcasing short strings.
159 - further decoding speedups for strings using
160 lots of \u escapes.
161 - improve utf8 decoding speed for U+80 .. U+7FF.
162
1630.5 Sat Mar 24 20:41:51 CET 2007
164 - added the UTF-16 encoding example hinted at in previous
165 versions.
166 - minor documentation fixes.
167 - fix a bug in and optimise canonicalising fastpath
168 (reported by Craig Manley).
169 - remove a subtest that breaks with bleadperl (reported
170 by Andreas König).
171
1720.31 Sat Mar 24 02:14:34 CET 2007
173 - documentation updates.
174 - do some casting to hopefully fix Andreas' problem.
175 - nuke bogus json rpc stuff.
176
1770.3 Fri Mar 23 19:33:21 CET 2007
4 - remove spurious PApp::Util reference (John McNamara). 178 - remove spurious PApp::Util reference (John McNamara).
5 - adapted lots of tests from other json modules 179 - adapted lots of tests from other json modules
6 (idea by Chris Carline). 180 (idea by Chris Carline).
181 - documented mapping from json to perl and vice versa.
182 - improved the documentation by adding more examples.
7 - added short escaping forms, reducing the created 183 - added short escaping forms, reducing the created
8 json texts a bit. 184 json texts a bit.
9 - added shrink flag. 185 - added shrink flag.
10 - when flag methods are called without enable argument 186 - when flag methods are called without enable argument
11 they will by default enable their flag. 187 they will by default enable their flag.
12 - considerably improved string encoding speed (at least 188 - considerably improved string encoding speed (at least
13 with gcc 4). 189 with gcc 4).
190 - added a test that covers lots of different characters.
191 - clarified some error messages.
192 - error messages now use correct character offset
193 with F_UTF8.
194 - improve the "no bytes" and "no warnings" hacks in
195 case the called functions do... stuff.
196 - croak when encoding to ascii and an out-of-range
197 (non-unicode) codepoint is encountered.
14 198
150.2 Fri Mar 23 00:23:34 CET 2007 1990.2 Fri Mar 23 00:23:34 CET 2007
16 - the "could not sleep without debuggign release". 200 - the "could not sleep without debuggign release".
17 it should basically work now, with many bugs as 201 it should basically work now, with many bugs as
18 no production tests have been run yet. 202 no production tests have been run yet.

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