{"json_modified": "2016-07-09T04:04:55.272697", "uuid": "c0d4487e-c159-4c49-8aca-c5a8df27ed0c", "title": "Firefox 20 for developers", "url": "/en-US/docs/Mozilla/Firefox/Releases/20", "tags": ["Mozilla", "Firefox", "Gecko", "Firefox 20"], "translations": [{"uuid": "92a2d43b-71f6-4056-9b44-bfd4c6a8c9de", "title": "Firefox 20 pour les d\u00e9veloppeurs", "url": "/fr/docs/Mozilla/Firefox/Versions/20", "tags": ["Firefox", "Firefox 20"], "summary": "Firefox 20 est sorti le 2 avril 2013. Cette page r\u00e9sume les principaux changements dans Firefox 20 qui sont utiles aux d\u00e9veloppeurs.", "localization_tags": [], "locale": "fr", "last_edit": "2013-04-27T13:38:12", "review_tags": []}, {"uuid": "b90c035b-cc5e-4f59-8213-86d378bc0e10", "title": "Firefox 20 for developers", "url": "/ja/docs/Mozilla/Firefox/Releases/20", "tags": ["Firefox", "Firefox 20"], "summary": "Gecko 20 \u3092\u642d\u8f09\u3057\u305f Firefox 20 \u306f\u7c73\u56fd\u6642\u9593 2013 \u5e74 4 \u6708 2 \u65e5\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u30da\u30fc\u30b8\u3067\u306f\u3001\u958b\u767a\u8005\u306b\u5f71\u97ff\u3059\u308b Firefox 20 \u306e\u5909\u66f4\u70b9\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002", "localization_tags": [], "locale": "ja", "last_edit": "2015-09-08T18:16:16", "review_tags": []}, {"uuid": "609cd030-5241-4357-a93a-81eb27ed5691", "title": "Firefox 20 for developers", "url": "/zh-CN/docs/Mozilla/Firefox/Releases/20", "tags": [], "summary": "Firefox\u00a020\u6b63\u5f0f\u7248\u53d1\u5e03\u4e8e<time datetime=\"2013-04-02\">2013\u5e744\u67082\u65e5.</time>", "localization_tags": [], "locale": "zh-CN", "last_edit": "2013-04-25T01:47:02", "review_tags": []}], "modified": "2016-07-09T04:04:54", "label": "Firefox 20 for developers", "localization_tags": [], "locale": "en-US", "id": 58327, "last_edit": "2015-12-01T06:45:43", "summary": "Firefox\u00a020 was released on <time datetime=\"2013-04-02\" title=\"April&#xA0;2, 2013\">2\u00a0Apr\u00a02013</time>. This article provides information about the changes in this release that will affect developers.", "sections": [{"id": "Changes_for_Web_developers", "title": "Changes for Web developers"}, {"id": "HTML", "title": "HTML"}, {"id": "JavaScript", "title": "JavaScript"}, {"id": "CSS", "title": "CSS"}, {"id": "DOMAPIs", "title": "DOM/APIs"}, {"id": "SVG", "title": "SVG"}, {"id": "MathML", "title": "MathML"}, {"id": "Changes_for_add-on_and_Mozilla_developers", "title": "Changes for add-on and Mozilla developers"}, {"id": "See_also", "title": "See also"}, {"id": "Older_versions", "title": "Older versions"}], "slug": "Mozilla/Firefox/Releases/20", "review_tags": []}