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Comparing JSON-XS/Changes (file contents):
Revision 1.133 by root, Sat Sep 5 23:00:55 2009 UTC vs.
Revision 1.192 by root, Wed Mar 6 07:32:06 2019 UTC

1Revision history for Perl extension JSON::XS 1Revision history for Perl extension JSON::XS
2 2
3TODO: configurable booleans 3TODO: maybe detect and croak on more invalid inputs (e.g. +-inf/nan)
4TODO: tagging 4TODO: maybe avoid the reblessing and better support readonly objects.
5TODO: how to cope with tagged values and standard json decoders
6TODO: investigate magic (Eric Brine)
7TODO: [PATCH] Types::Serialiser: Inline true(), false() and error() functions
5 8
6 - indent now adds a final newline, which is more expected 94.02 Wed Mar 6 08:31:24 CET 2019
10 - undo the fix from 4.01, it breaks more things than it fixes
11 (another tetscase by Wesley Schwengle).
12 - try a proper fix this time.
13
144.01 Sun Feb 24 05:03:30 CET 2019
15 - fix some stack corruption caused mostly when calling methods
16 in list context (testcase by Wesley Schwengle).
17
184.0 Fri Nov 16 00:06:54 CET 2018
19 - SECURITY IMPLICATION: this release enables allow_nonref by default
20 for compatibnility with RFC 7159 and newer. See "old" vs. "new"
21 JSON under SECURITY CONSIDERATIONS.
22 - reworked the "old" vs. "new" JSON section.
23 - add ->boolean_values to provide the values to which booleans
24 decode (requested by Aristotle Pagaltzis).
25 - decode would wrongly accept ASCII NUL characters instead of
26 reporting them as trailing garbage.
27 - work around what smells like a perl bug w.r.t. exceptions
28 thrown in callbacks.
29 - incremental parser now more or less respects allow_nonref.
30 - json_xs json-pretty now enables canonical mode.
31 - add documentation section about I-JSON.
32 - minor documentation fixes/updates.
33
343.04 Thu Aug 17 04:30:47 CEST 2017
35 - change exponential realloc algorithm on encoding and string decoding to be
36 really exponential (this helps slow/debugging allocators such as libumem)
37 (reported by Matthew Horsfall).
38 - string encoding would needlessly overallocate output space
39 (testcase by Matthew Horsfall).
40 - be very paranoid about extending buffer lengths and croak if buffers get too large,
41 which might (or might not) improve security.
42 - add cbor-packed type to json_xs.
43 - switch from YAML to YAML::XS in json_xs, as YAML is way too buggy and outdated.
44
453.03 Wed Nov 16 20:20:59 CET 2016
46 - fix a bug introduced by a perl bug workaround that would cause
47 incremental parsing to fail with a sv_chop panic.
48 - json_xs: toformat failure error message fixed.
49 - json_xs: allow cyclic data structures in CBOR.
50
513.02 Fri Feb 26 22:45:20 CET 2016
52 - allow_nonref now affects booleans (\1, $Types::Serialiser::Boolean)
53 as well (reported by Alex Efros).
54 - allow literal tabs in strings in relaxed mode (patch by
55 lubo.rintel@gooddata.com).
56 - support "cbor" format in json_xs tool.
57 - support (and fix) calling encode and decode in list context
58 (reported by Вадим Власов).
59 - work around a bug in older perls crashing when presented
60 with shared hash keys (Reini Urban).
61 - use stability canary.
62
633.01 Tue Oct 29 16:55:15 CET 2013
64 - backport to perls < 5.18 (reported by Paul Howarth).
65
663.0 Tue Oct 29 01:35:37 CET 2013
67 - implemented an object tagging extension (using the
68 Types::Serialiser serialisation protocol).
69 - reworked the documentation regarding object serialisation,
70 add a new OBJECT SERIALISATION section that explains th
71 whole process.
72 - new setting: allow_tags.
73 - switch to Types::Serialiser booleans.
74 - remove to_json/from_json.
75 - other minor improvements to the documentation.
76
772.34 Thu May 23 11:30:34 CEST 2013
78 - work around bugs in perl 5.18 breaking more than 100
79 widely used modules, without a fix in sight because
80 p5pers don't care about CPAN anymore.
81 - when canonicalising, only allocate up to 64 hash key
82 pointers on the stack. for larger hashes, use the heap,
83 to avoid using too much stackspace.
84 - discuss the problem with setlocale (reported by a few victims).
85
862.33 Wed Aug 1 21:03:52 CEST 2012
87 - internal encode/decode XS wrappers did not expect stack
88 moves caused by callbacks (analyzed and testcase by Jesse Luehrs).
89 - add bencode as to/from option in bin/json_xs.
90 - add -e option to json_xs, and none and string in/out formats.
91
922.32 Thu Aug 11 19:06:38 CEST 2011
93 - fix a bug in the initial whitespace accumulation.
94
952.31 Wed Jul 27 17:53:05 CEST 2011
96 - don't accumulate initial whitespace in the incremental buffer
97 (this can be useful to allow whitespace-keepalive on a tcp
98 connection without triggering the max_size limit).
99 - properly croak on some invalid inputs that are not strings
100 (e.g. undef) when trying to decode a json text (reported
101 and analyzed by Goro Fuji).
102
1032.3 Wed Aug 18 01:26:47 CEST 2010
104 - make sure decoder doesn't change the decoding in the incremental
105 parser (testcase provided by Hendrik Schumacher).
106 - applied patch by DaTa for Data::Dumper support in json_xs.
107 - added -t dump support to json_xs, using Data::Dump.
108 - added -f eval support to json_xs.
109
1102.29 Wed Mar 17 02:39:12 CET 2010
111 - fix a memory leak when callbacks set using filter_json_object
112 or filter_json_single_key_object were called (great testcase
113 by Eric Wilhelm).
114
1152.28 Thu Mar 11 20:30:46 CET 2010
116 - implement our own atof function - perl's can be orders of
117 magnitudes slower than even the system one. on the positive
118 side, ours seems to be more exact in general than perl's.
119 (testcase provided by Tim Meadowcroft).
120 - clarify floating point conversion issues a bit.
121 - update jpsykes csrf article url.
122 - updated benchmark section - JSON::PP became much faster!
123
1242.27 Thu Jan 7 07:35:08 CET 2010
125 - support relaxed option inside the incremental parser
126 (testcase provided by IKEGAMI via Makamaka).
127
1282.26 Sat Oct 10 03:26:19 CEST 2009
129 - big integers could become truncated (based on patch
130 by Strobl Anton).
131 - output format change: indent now adds a final newline, which is
7 and more true to the documentation. 132 more expected and more true to the documentation.
8 133
92.25 Sat Aug 8 12:04:41 CEST 2009 1342.25 Sat Aug 8 12:04:41 CEST 2009
10 - the perl debugger completely breaks lvalue subs - try to work 135 - the perl debugger completely breaks lvalue subs - try to work
11 around the issue. 136 around the issue.
12 - ignore RMAGICAL hashes w.r.t. CANONICAL. 137 - ignore RMAGICAL hashes w.r.t. CANONICAL.
… …
71 196
722.2 Wed Apr 16 20:37:25 CEST 2008 1972.2 Wed Apr 16 20:37:25 CEST 2008
73 - lifted the log2 rounding restriction of max_depth and max_size. 198 - lifted the log2 rounding restriction of max_depth and max_size.
74 - make booleans mutable by creating a copy instead of handing out 199 - make booleans mutable by creating a copy instead of handing out
75 the same scalar (reported by pasha sadri). 200 the same scalar (reported by pasha sadri).
76 - added support for incremental json parsing (still EXPERIMENTAL). 201 - added support for incremental json parsing (still EXPERIMENTAL).
77 - implemented and added a json_xs command line utility that can convert 202 - implemented and added a json_xs command line utility that can convert
78 from/to a number of serialisation formats - tell me if you need more. 203 from/to a number of serialisation formats - tell me if you need more.
79 - implement allow_unknown/get_allow_unknown methods. 204 - implement allow_unknown/get_allow_unknown methods.
80 - fixed documentation of max_depth w.r.t. higher and equal. 205 - fixed documentation of max_depth w.r.t. higher and equal.
81 - moved down =encoding directive a bit, too much breaks if it's the first 206 - moved down =encoding directive a bit, too much breaks if it's the first

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