| 1 | Revision history for Perl extension JSON::XS |
1 | Revision history for Perl extension JSON::XS |
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2 | |
| 3 | TODO: maybe use some overload magic to decode true and false into something |
3 | 1.52 Mon Oct 15 03:22:06 CEST 2007 |
| 4 | not 0 or 1 in perl. or use attached magic? |
4 | - remove =encoding pod directive again, it confuses too many pod |
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5 | parsers :/. |
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6 | |
| 6 | investigate the possibility of a yaml-compatible output format. |
7 | 1.51 Sat Oct 13 03:55:56 CEST 2007 |
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8 | - encode empty arrays/hashes in a compact way when pretty is enabled. |
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9 | - apperently JSON::XS was used to find some bugs in the |
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10 | JSON_checker testsuite, so add (the corrected) JSON_checker tests to |
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11 | the testsuite. |
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12 | - quite a bit of doc updates/extension. |
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13 | - require 5.8.2, as this seems to be the first unicode-stable version. |
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| 8 | 1.24 |
15 | 1.5 Tue Aug 28 04:05:38 CEST 2007 |
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16 | - add support for tied hashes, based on ideas and testcase by |
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17 | Marcus Holland-Moritz. |
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18 | - implemented relaxed parsing mode where some extensions are being |
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19 | accepted. generation is still JSON-only. |
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20 | |
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21 | 1.44 Wed Aug 22 01:02:44 CEST 2007 |
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22 | - very experimental process-emulation support, slowing everything down. |
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23 | the horribly broken perl threads are still not supported - YMMV. |
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24 | |
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25 | 1.43 Thu Jul 26 13:26:37 CEST 2007 |
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26 | - convert big json numbers exclusively consisting of digits to NV |
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27 | only when there is no loss of precision, otherwise to string. |
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28 | |
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29 | 1.42 Tue Jul 24 00:51:18 CEST 2007 |
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30 | - fix a crash caused by not handling missing array elements |
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31 | (report and testcase by Jay Kuri). |
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32 | |
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33 | 1.41 Tue Jul 10 18:21:44 CEST 2007 |
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34 | - fix compilation with NDEBUG (assert side-effect), |
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35 | affects convert_blessed only. |
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36 | - fix a bug in decode filters calling ENTER; SAVETMPS; |
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37 | one time too often. |
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38 | - catch a typical error in TO_JSON methods. |
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39 | - antique-ised XS.xs again to work with outdated |
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40 | C compilers (windows...). |
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41 | |
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42 | 1.4 Mon Jul 2 10:06:30 CEST 2007 |
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43 | - add convert_blessed setting. |
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44 | - encode did not catch all blessed objects, encoding their |
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45 | contents in most cases. This has been fixed by introducing |
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46 | the allow_blessed setting. |
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47 | - added filter_json_object and filter_json_single_key_object |
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48 | settings that specify a callback to be called when |
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49 | all/specific json objects are encountered. |
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50 | - assume that most object keys are simple ascii words and |
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51 | optimise this case, penalising the general case. This can |
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52 | speed up decoding by 30% in typical cases and gives |
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53 | a smaller and faster perl hash. |
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54 | - implemented simpleminded, optional resource size checking |
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55 | in decode_json. |
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56 | - remove objToJson/jsonToObj aliases, as the next version |
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57 | of JSON will not have them either. |
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58 | - bit the bullet and converted the very simple json object |
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59 | into a more complex one. |
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60 | - work around a bug where perl wrongly claims an integer |
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61 | is not an integer. |
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62 | - unbundle JSON::XS::Boolean into own pm file so Storable |
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63 | and similar modules can resolve the overloading when thawing. |
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64 | |
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65 | 1.3 Sun Jun 24 01:55:02 CEST 2007 |
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66 | - make JSON::XS::true and false special overloaded objects |
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67 | and return those instead of 1 and 0 for those json atoms |
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68 | (JSON::PP compatibility is NOT achieved yet). |
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69 | - add JSON::XS::is_bool predicate to test for those special |
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70 | values. |
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71 | - add a reference to |
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72 | http://jpsykes.com/47/practical-csrf-and-json-security. |
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73 | - removed require 5.8.8 again, it is just not very expert-friendly. |
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74 | Also try to be more compatible with slightly older versions, |
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75 | which are not recommended (because they are buggy). |
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76 | |
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77 | 1.24 Mon Jun 11 05:40:49 CEST 2007 |
| 9 | - added informative section on JSON-as-YAML. |
78 | - added informative section on JSON-as-YAML. |
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79 | - get rid of some c99-isms again. |
| 10 | - localise dec->cur in decode_str, speeding up |
80 | - localise dec->cur in decode_str, speeding up |
| 11 | string decoding considerably (>15% on my amd64 + gcc). |
81 | string decoding considerably (>15% on my amd64 + gcc). |
| 12 | - increased SHORT_STRING_LEN to 16kb: stack space is |
82 | - increased SHORT_STRING_LEN to 16kb: stack space is |
| 13 | usually plenty, and this actually saves memory |
83 | usually plenty, and this actually saves memory |
| 14 | when !shrinking. |
84 | when !shrinking as short strings will fit perfectly. |
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85 | |
| 16 | 1.23 Wed Jun 6 20:13:06 CEST 2007 |
86 | 1.23 Wed Jun 6 20:13:06 CEST 2007 |
| 17 | - greatly improved small integer encoding and decoding speed. |
87 | - greatly improved small integer encoding and decoding speed. |
| 18 | - implement a number of µ-optimisations. |
88 | - implement a number of µ-optimisations. |
| 19 | - updated benchmarks. |
89 | - updated benchmarks. |
