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Comparing JSON-XS/Changes (file contents):
Revision 1.129 by root, Mon Jul 13 22:13:17 2009 UTC vs.
Revision 1.190 by root, Wed Mar 6 07:21:17 2019 UTC

1Revision history for Perl extension JSON::XS 1Revision history for Perl extension JSON::XS
2 2
3TODO: maybe detect and croak on more invalid inputs (e.g. +-inf/nan)
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
8
9TODO: testcase Wesley Schwengle
104.01 Sun Feb 24 05:03:30 CET 2019
11 - fix some stack corruption caused mostly when calling methods
12 in list context (tewstcase by Wesley Schwengle).
13
144.0 Fri Nov 16 00:06:54 CET 2018
15 - SECURITY IMPLICATION: this release enables allow_nonref by default
16 for compatibnility with RFC 7159 and newer. See "old" vs. "new"
17 JSON under SECURITY CONSIDERATIONS.
18 - reworked the "old" vs. "new" JSON section.
19 - add ->boolean_values to provide the values to which booleans
20 decode (requested by Aristotle Pagaltzis).
21 - decode would wrongly accept ASCII NUL characters instead of
22 reporting them as trailing garbage.
23 - work around what smells like a perl bug w.r.t. exceptions
24 thrown in callbacks.
25 - incremental parser now more or less respects allow_nonref.
26 - json_xs json-pretty now enables canonical mode.
27 - add documentation section about I-JSON.
28 - minor documentation fixes/updates.
29
303.04 Thu Aug 17 04:30:47 CEST 2017
31 - change exponential realloc algorithm on encoding and string decoding to be
32 really exponential (this helps slow/debugging allocators such as libumem)
33 (reported by Matthew Horsfall).
34 - string encoding would needlessly overallocate output space
35 (testcase by Matthew Horsfall).
36 - be very paranoid about extending buffer lengths and croak if buffers get too large,
37 which might (or might not) improve security.
38 - add cbor-packed type to json_xs.
39 - switch from YAML to YAML::XS in json_xs, as YAML is way too buggy and outdated.
40
413.03 Wed Nov 16 20:20:59 CET 2016
42 - fix a bug introduced by a perl bug workaround that would cause
43 incremental parsing to fail with a sv_chop panic.
44 - json_xs: toformat failure error message fixed.
45 - json_xs: allow cyclic data structures in CBOR.
46
473.02 Fri Feb 26 22:45:20 CET 2016
48 - allow_nonref now affects booleans (\1, $Types::Serialiser::Boolean)
49 as well (reported by Alex Efros).
50 - allow literal tabs in strings in relaxed mode (patch by
51 lubo.rintel@gooddata.com).
52 - support "cbor" format in json_xs tool.
53 - support (and fix) calling encode and decode in list context
54 (reported by Вадим Власов).
55 - work around a bug in older perls crashing when presented
56 with shared hash keys (Reini Urban).
57 - use stability canary.
58
593.01 Tue Oct 29 16:55:15 CET 2013
60 - backport to perls < 5.18 (reported by Paul Howarth).
61
623.0 Tue Oct 29 01:35:37 CET 2013
63 - implemented an object tagging extension (using the
64 Types::Serialiser serialisation protocol).
65 - reworked the documentation regarding object serialisation,
66 add a new OBJECT SERIALISATION section that explains th
67 whole process.
68 - new setting: allow_tags.
69 - switch to Types::Serialiser booleans.
70 - remove to_json/from_json.
71 - other minor improvements to the documentation.
72
732.34 Thu May 23 11:30:34 CEST 2013
74 - work around bugs in perl 5.18 breaking more than 100
75 widely used modules, without a fix in sight because
76 p5pers don't care about CPAN anymore.
77 - when canonicalising, only allocate up to 64 hash key
78 pointers on the stack. for larger hashes, use the heap,
79 to avoid using too much stackspace.
80 - discuss the problem with setlocale (reported by a few victims).
81
822.33 Wed Aug 1 21:03:52 CEST 2012
83 - internal encode/decode XS wrappers did not expect stack
84 moves caused by callbacks (analyzed and testcase by Jesse Luehrs).
85 - add bencode as to/from option in bin/json_xs.
86 - add -e option to json_xs, and none and string in/out formats.
87
882.32 Thu Aug 11 19:06:38 CEST 2011
89 - fix a bug in the initial whitespace accumulation.
90
912.31 Wed Jul 27 17:53:05 CEST 2011
92 - don't accumulate initial whitespace in the incremental buffer
93 (this can be useful to allow whitespace-keepalive on a tcp
94 connection without triggering the max_size limit).
95 - properly croak on some invalid inputs that are not strings
96 (e.g. undef) when trying to decode a json text (reported
97 and analyzed by Goro Fuji).
98
992.3 Wed Aug 18 01:26:47 CEST 2010
100 - make sure decoder doesn't change the decoding in the incremental
101 parser (testcase provided by Hendrik Schumacher).
102 - applied patch by DaTa for Data::Dumper support in json_xs.
103 - added -t dump support to json_xs, using Data::Dump.
104 - added -f eval support to json_xs.
105
1062.29 Wed Mar 17 02:39:12 CET 2010
107 - fix a memory leak when callbacks set using filter_json_object
108 or filter_json_single_key_object were called (great testcase
109 by Eric Wilhelm).
110
1112.28 Thu Mar 11 20:30:46 CET 2010
112 - implement our own atof function - perl's can be orders of
113 magnitudes slower than even the system one. on the positive
114 side, ours seems to be more exact in general than perl's.
115 (testcase provided by Tim Meadowcroft).
116 - clarify floating point conversion issues a bit.
117 - update jpsykes csrf article url.
118 - updated benchmark section - JSON::PP became much faster!
119
1202.27 Thu Jan 7 07:35:08 CET 2010
121 - support relaxed option inside the incremental parser
122 (testcase provided by IKEGAMI via Makamaka).
123
1242.26 Sat Oct 10 03:26:19 CEST 2009
125 - big integers could become truncated (based on patch
126 by Strobl Anton).
127 - output format change: indent now adds a final newline, which is
128 more expected and more true to the documentation.
129
1302.25 Sat Aug 8 12:04:41 CEST 2009
131 - the perl debugger completely breaks lvalue subs - try to work
132 around the issue.
133 - ignore RMAGICAL hashes w.r.t. CANONICAL.
3 - try to work around a possible char signedness issue on aix. 134 - try to work around a possible char signedness issue on aix.
4 - require common sense. 135 - require common sense.
5 136
62.24 Sat May 30 08:25:45 CEST 2009 1372.24 Sat May 30 08:25:45 CEST 2009
7 - the incremental parser did not update its parse offset 138 - the incremental parser did not update its parse offset
… …
61 192
622.2 Wed Apr 16 20:37:25 CEST 2008 1932.2 Wed Apr 16 20:37:25 CEST 2008
63 - lifted the log2 rounding restriction of max_depth and max_size. 194 - lifted the log2 rounding restriction of max_depth and max_size.
64 - make booleans mutable by creating a copy instead of handing out 195 - make booleans mutable by creating a copy instead of handing out
65 the same scalar (reported by pasha sadri). 196 the same scalar (reported by pasha sadri).
66 - added support for incremental json parsing (still EXPERIMENTAL). 197 - added support for incremental json parsing (still EXPERIMENTAL).
67 - implemented and added a json_xs command line utility that can convert 198 - implemented and added a json_xs command line utility that can convert
68 from/to a number of serialisation formats - tell me if you need more. 199 from/to a number of serialisation formats - tell me if you need more.
69 - implement allow_unknown/get_allow_unknown methods. 200 - implement allow_unknown/get_allow_unknown methods.
70 - fixed documentation of max_depth w.r.t. higher and equal. 201 - fixed documentation of max_depth w.r.t. higher and equal.
71 - moved down =encoding directive a bit, too much breaks if it's the first 202 - moved down =encoding directive a bit, too much breaks if it's the first

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