{"categories":[],"blog_url":"https://shinsemiya.hatenadiary.jp/","image_url":null,"version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshinsemiya.hatenadiary.jp%2Fentry%2F2014%2F09%2F25%2F200827\" title=\"RubyKaigi2014\u306b\u53c2\u52a0\u3057\u3066\u304d\u305f - \u702c\u5bae\u306e\u7403\u62fe\u3044\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://shinsemiya.hatenadiary.jp/entry/2014/09/25/200827","author_name":"ShinSemiya","width":"100%","provider_name":"Hatena Blog","type":"rich","description":"1\u65e5\u76ee \u6c17\u306b\u306a\u3063\u305f\u4e8b\u3092\u3064\u3089\u3064\u3089\u3068 \u300c\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u8a8d\u8b58\u3057\u3001\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u306b\u6253\u3061\u52dd\u3064\u3053\u3068 Ruby2.3 \u304b\u3089Symbol\u306eGC\u306f\u3044\u308b\u3088 Rails5.x\u7cfb\u3067\u306fSymbol GC\u4f7f\u3044\u305f\u3044\u304b\u3089Ruby2.2\u5fc5\u9808\u306b\u3059\u308b\u3088 API\u306e\u8a71\u306f\u6700\u9ad8\u3060\u3063\u305f API\u306e\u5909\u66f4\u306b\u306f\u4e8c\u7a2e\u985e\u3042\u308b\u3002 Breaking Change(Client\u5074\u306eUpdate\u304c\u5fc5\u8981\u306b\u306a\u308b\u7834\u58ca\u7684\u306a\u5909\u66f4) \u3068 Non-Breaking Change(Client\u5074\u306eUpdate\u304c\u5fc5\u8981\u3067\u306f\u306a\u3044\u975e\u7834\u58ca\u7684\u306a\u5909\u66f4) \u524d\u8005\u306f\u30b3\u30b9\u30c8\u304c\u5927\u304d\u304f\u3001\u5f8c\u8005\u306f\u304b\u3093\u305f\u3093\u3067\u3042\u308b\u3002 \u5f8c\u8005\u304c\u671b\u307e\u3057\u3044\u3002 \u3067\u304d\u308b\u304b\uff1f\u3067\u304d\u308b\u3002\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u6c7a\u3081\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u3067\u53d7\u3051\u53d6\u3063\u305f\u5185\u5bb9\u3092\u30d1\u30fc\u30b9\u3059\u2026","height":"190","provider_url":"https://hatena.blog","title":"RubyKaigi2014\u306b\u53c2\u52a0\u3057\u3066\u304d\u305f","blog_title":"\u702c\u5bae\u306e\u7403\u62fe\u3044\u30d6\u30ed\u30b0","published":"2014-09-25 20:08:27","author_url":"https://blog.hatena.ne.jp/ShinSemiya/"}