--- JSON-XS/Changes 2007/06/11 03:18:07 1.50 +++ JSON-XS/Changes 2007/07/02 02:58:27 1.67 @@ -1,17 +1,48 @@ Revision history for Perl extension JSON::XS -TODO: maybe use some overload magic to decode true and false into something - not 0 or 1 in perl. or use attached magic? +1.4 + - add convert_blessed setting. + - encode did not catch all blessed objects, encoding their + contents in most cases. This has been fixed by introducing + the allow_blessed setting. + - added filter_json_object and filter_json_single_key_object + settings that specify a callback to be called when + all/specific json objects are encountered. + - assume that most object keys are simple ascii words and + optimise this case, penalising the general case. This can + speed up decoding by 30% in typical cases and gives + a smaller and faster perl hash. + - implemented simpleminded, optional resource size checking + in decode_json. + - remove objToJson/jsonToObj aliases, as the next version + of JSON will not have them either. + - bit the bullet and converted the very simple json object + into a more complex one. + - work around a bug where perl wrongly claims an integer + is not an integer. + - unbundle JSON::XS::Boolean into own pm file so Storable + and similar modules can resolve the overloading when thawing. -investigate the possibility of a yaml-compatible output format. +1.3 Sun Jun 24 01:55:02 CEST 2007 + - make JSON::XS::true and false special overloaded objects + and return those instead of 1 and 0 for those json atoms + (JSON::PP compatibility is NOT achieved yet). + - add JSON::XS::is_bool predicate to test for those special + values. + - add a reference to + http://jpsykes.com/47/practical-csrf-and-json-security. + - removed require 5.8.8 again, it is just not very expert-friendly. + Also try to be more compatible with slightly older versions, + which are not recommended (because they are buggy). -1.24 +1.24 Mon Jun 11 05:40:49 CEST 2007 - added informative section on JSON-as-YAML. + - get rid of some c99-isms again. - localise dec->cur in decode_str, speeding up string decoding considerably (>15% on my amd64 + gcc). - increased SHORT_STRING_LEN to 16kb: stack space is usually plenty, and this actually saves memory - when !shrinking. + when !shrinking as short strings will fit perfectly. 1.23 Wed Jun 6 20:13:06 CEST 2007 - greatly improved small integer encoding and decoding speed.