| 1 | Revision history for Perl extension JSON::XS |
1 | Revision history for Perl extension JSON::XS |
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3 | 2.28 Thu Mar 11 20:30:46 CET 2010 |
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4 | - implement our own atof function - perl's can be orders of |
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5 | magnitudes slower than even the system one. on the positive |
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6 | side, ours seems to be more exact in general than perl's. |
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7 | (testcase provided by Tim Meadowcroft). |
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8 | - clarify floating point conversion issues a bit. |
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9 | - update jpsykes csrf article url. |
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10 | - updated benchmark section - JSON::PP became much faster! |
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11 | |
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12 | 2.27 Thu Jan 7 07:35:08 CET 2010 |
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13 | - support relaxed option inside the incremental parser |
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14 | (testcase provided by IKEGAMI via Makamaka). |
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15 | |
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16 | 2.26 Sat Oct 10 03:26:19 CEST 2009 |
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17 | - big integers could become truncated (based on patch |
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18 | by Strobl Anton). |
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19 | - output format change: indent now adds a final newline, which is |
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20 | more expected and more true to the documentation. |
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21 | |
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22 | 2.25 Sat Aug 8 12:04:41 CEST 2009 |
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23 | - the perl debugger completely breaks lvalue subs - try to work |
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24 | around the issue. |
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25 | - ignore RMAGICAL hashes w.r.t. CANONICAL. |
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26 | - try to work around a possible char signedness issue on aix. |
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27 | - require common sense. |
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28 | |
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29 | 2.24 Sat May 30 08:25:45 CEST 2009 |
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30 | - the incremental parser did not update its parse offset |
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31 | pointer correctly when parsing utf8-strings (nicely |
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32 | debugged by Martin Evans). |
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33 | - appending a non-utf8-string to the incremental parser |
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34 | in utf8 mode failed to upgrade the string. |
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35 | - wording of parse error messages has been improved. |
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36 | |
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37 | 2.232 Sun Feb 22 11:12:25 CET 2009 |
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38 | - use an exponential algorithm to extend strings, to |
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39 | help platforms with bad or abysmal==windows memory |
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40 | allocater performance, at the expense of some memory |
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41 | wastage (use shrink to recover this extra memory). |
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42 | (nicely analysed by Dmitry Karasik). |
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43 | |
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44 | 2.2311 Thu Feb 19 02:12:54 CET 2009 |
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45 | - add a section "JSON and ECMAscript" to explain some |
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46 | incompatibilities between the two (problem was noted by |
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47 | various people). |
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48 | - add t/20_faihu.t. |
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49 | |
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50 | 2.231 Thu Nov 20 04:59:08 CET 2008 |
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51 | - work around 5.10.0 magic bugs where manipulating magic values |
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52 | (such as $1) would permanently damage them as perl would |
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53 | ignore the magicalness, by making a full copy of the string, |
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54 | reported by Dmitry Karasik. |
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55 | - work around spurious warnings under older perl 5.8's. |
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56 | |
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57 | 2.23 Mon Sep 29 05:08:29 CEST 2008 |
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58 | - fix a compilation problem when perl is not using char * as, well, |
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59 | char *. |
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60 | - use PL_hexdigit in favour of rolling our own. |
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61 | |
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62 | 2.2222 Sun Jul 20 18:49:00 CEST 2008 |
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63 | - same game again, broken 5.10 finds yet another assertion |
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64 | failure, and the workaround causes additional runtime warnings. |
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65 | Work around the next assertion AND the warning. 5.10 seriously |
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66 | needs to adjust it's attitude against working code. |
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67 | |
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68 | 2.222 Sat Jul 19 06:15:34 CEST 2008 |
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69 | - you work around one -DDEBUGGING assertion bug in perl 5.10 |
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70 | just to hit the next one. work around this one, too. |
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71 | |
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72 | 2.22 Tue Jul 15 13:26:51 CEST 2008 |
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73 | - allow higher nesting levels in incremental parser. |
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74 | - error out earlier in some cases in the incremental parser |
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75 | (as suggested by Yuval Kogman). |
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76 | - improve incr-parser test (Yuval Kogman). |
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77 | |
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78 | 2.21 Tue Jun 3 08:43:23 CEST 2008 |
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79 | - (hopefully) work around a perl 5.10 bug with -DDEBUGGING. |
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80 | - remove the experimental status of the incremental parser interface. |
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81 | - move =encoding around again, to avoid bugs with search.cpan.org. |
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82 | when can we finally have utf-8 in pod??? |
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83 | - add ->incr_reset method. |
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84 | |
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85 | 2.2 Wed Apr 16 20:37:25 CEST 2008 |
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86 | - lifted the log2 rounding restriction of max_depth and max_size. |
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87 | - make booleans mutable by creating a copy instead of handing out |
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88 | the same scalar (reported by pasha sadri). |
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89 | - added support for incremental json parsing (still EXPERIMENTAL). |
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90 | - implemented and added a json_xs command line utility that can convert |
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91 | from/to a number of serialisation formats - tell me if you need more. |
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92 | - implement allow_unknown/get_allow_unknown methods. |
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93 | - fixed documentation of max_depth w.r.t. higher and equal. |
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94 | - moved down =encoding directive a bit, too much breaks if it's the first |
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95 | pod directive :/. |
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96 | - removed documentation section on other modules, it became somewhat |
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97 | outdated and is nowadays mostly of historical interest. |
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98 | |
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99 | 2.1 Wed Mar 19 23:23:18 CET 2008 |
| 3 | - update documentation here and there, add a large section |
100 | - update documentation here and there: add a large section |
| 4 | about utf/latin1/ascii flags, add a security consideration. |
101 | about utf8/latin1/ascii flags, add a security consideration |
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102 | and extend and clarify the JSON and YAML section. |
| 5 | - minor speed enhancements when encoding non-ascii data. |
103 | - medium speed enhancements when encoding/decoding non-ascii chars. |
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104 | - minor speedup in number encoding case. |
| 6 | - extend and clarify the section on incompatibilities |
105 | - extend and clarify the section on incompatibilities |
| 7 | between YAML and JSON. |
106 | between YAML and JSON. |
| 8 | - switch to static inline from just inline when using gcc. |
107 | - switch to static inline from just inline when using gcc. |
| 9 | - add =encoding utf-8 to the manpage, now that perl 5.10 supports it. |
108 | - add =encoding utf-8 to the manpage, now that perl 5.10 supports it. |
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109 | - fix some issues with UV to JSON conversion of unknown impact. |
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110 | - published the yahoo locals search result used in benchmarks as the |
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111 | original url changes so comparison is impossible. |
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112 | |
| 11 | 2.01 Wed Dec 5 11:40:28 CET 2007 |
113 | 2.01 Wed Dec 5 11:40:28 CET 2007 |
| 12 | - INCOMPATIBLE API CHANGE: to_json and from_json have been |
114 | - INCOMPATIBLE API CHANGE: to_json and from_json have been |
| 13 | renamed to encode_json/decode_json for JSON.pm compatibility. |
115 | renamed to encode_json/decode_json for JSON.pm compatibility. |
| 14 | The old functions croak and might be replaced by JSON.pm |
116 | The old functions croak and might be replaced by JSON.pm |
| … | |
… | |
| 222 | case the called functions do... stuff. |
324 | case the called functions do... stuff. |
| 223 | - croak when encoding to ascii and an out-of-range |
325 | - croak when encoding to ascii and an out-of-range |
| 224 | (non-unicode) codepoint is encountered. |
326 | (non-unicode) codepoint is encountered. |
| 225 | |
327 | |
| 226 | 0.2 Fri Mar 23 00:23:34 CET 2007 |
328 | 0.2 Fri Mar 23 00:23:34 CET 2007 |
| 227 | - the "could not sleep without debuggign release". |
329 | - the "could not sleep without debugging release". |
| 228 | it should basically work now, with many bugs as |
330 | it should basically work now, with many bugs as |
| 229 | no production tests have been run yet. |
331 | no production tests have been run yet. |
| 230 | - added more testcases. |
332 | - added more testcases. |
| 231 | - the expected shitload of bugfixes. |
333 | - the expected shitload of bugfixes. |
| 232 | - handle utf8 flag correctly in decode. |
334 | - handle utf8 flag correctly in decode. |
