{
  "schemaVersion": 3,
  "revision": "88e0b4a850ca3fd8631b93d4d7fa8b72de96565f",
  "anniversaries": {
    "11-20": [
      {
        "event": "windows-1-shipped-1985",
        "title": "MicrosoftがWindowsの小売版を出荷する",
        "date": "1985-11-20",
        "href": "/events/windows-1-shipped-1985/",
        "status": "published"
      }
    ],
    "08-06": [
      {
        "event": "world-wide-web-announced-1991",
        "title": "WWWソフトウェアがインターネットのニュースグループで告知される",
        "date": "1991-08-06",
        "href": "/events/world-wide-web-announced-1991/",
        "status": "published"
      }
    ],
    "04-30": [
      {
        "event": "cern-web-royalty-free-1993",
        "title": "CERNがWorldWideWebのソースコードをロイヤリティフリーで公開する",
        "date": "1993-04-30",
        "href": "/events/cern-web-royalty-free-1993/",
        "status": "published"
      }
    ],
    "12-03": [
      {
        "event": "playstation-launched-1994",
        "title": "初代PlayStationが発売される",
        "date": "1994-12-03",
        "href": "/events/playstation-launched-1994/",
        "status": "published"
      }
    ],
    "03-04": [
      {
        "event": "playstation-2-launched-2000",
        "title": "PlayStation 2が発売される",
        "date": "2000-03-04",
        "href": "/events/playstation-2-launched-2000/",
        "status": "published"
      }
    ],
    "10-25": [
      {
        "event": "windows-xp-launched-2001",
        "title": "Windows XPが一般提供される",
        "date": "2001-10-25",
        "href": "/events/windows-xp-launched-2001/",
        "status": "published"
      }
    ],
    "12-11": [
      {
        "event": "playstation-portable-launched-2004",
        "title": "PlayStation Portableが発売される",
        "date": "2004-12-11",
        "href": "/events/playstation-portable-launched-2004/",
        "status": "published"
      }
    ],
    "11-11": [
      {
        "event": "playstation-3-launched-2006",
        "title": "PlayStation 3が発売される",
        "date": "2006-11-11",
        "href": "/events/playstation-3-launched-2006/",
        "status": "published"
      },
      {
        "event": "spdy-announced-2009",
        "title": "ChromiumプロジェクトがSPDYを発表する",
        "date": "2009-11-11",
        "href": "/events/spdy-announced-2009/",
        "status": "published"
      }
    ],
    "01-09": [
      {
        "event": "iphone-announced-2007",
        "title": "Appleが初代iPhoneを発表する",
        "date": "2007-01-09",
        "href": "/events/iphone-announced-2007/",
        "status": "published"
      }
    ],
    "10-22": [
      {
        "event": "windows-7-launched-2009",
        "title": "Windows 7が一般提供される",
        "date": "2009-10-22",
        "href": "/events/windows-7-launched-2009/",
        "status": "published"
      }
    ],
    "06-07": [
      {
        "event": "iphone-4-announced-2010",
        "title": "AppleがiPhone 4を発表する",
        "date": "2010-06-07",
        "href": "/events/iphone-4-announced-2010/",
        "status": "published"
      }
    ],
    "12-17": [
      {
        "event": "playstation-vita-launched-2011",
        "title": "PlayStation Vitaが発売される",
        "date": "2011-12-17",
        "href": "/events/playstation-vita-launched-2011/",
        "status": "published"
      }
    ],
    "11-15": [
      {
        "event": "playstation-4-launched-2013",
        "title": "PlayStation 4が発売される",
        "date": "2013-11-15",
        "href": "/events/playstation-4-launched-2013/",
        "status": "published"
      }
    ],
    "07-29": [
      {
        "event": "windows-10-launched-2015",
        "title": "Windows 10が一般提供される",
        "date": "2015-07-29",
        "href": "/events/windows-10-launched-2015/",
        "status": "published"
      }
    ],
    "09-12": [
      {
        "event": "iphone-x-announced-2017",
        "title": "AppleがiPhone Xを発表する",
        "date": "2017-09-12",
        "href": "/events/iphone-x-announced-2017/",
        "status": "published"
      }
    ],
    "10-13": [
      {
        "event": "iphone-12-announced-2020",
        "title": "AppleがiPhone 12を発表する",
        "date": "2020-10-13",
        "href": "/events/iphone-12-announced-2020/",
        "status": "published"
      }
    ],
    "11-12": [
      {
        "event": "playstation-5-launched-2020",
        "title": "PlayStation 5の地域別発売が始まる",
        "date": "2020-11-12",
        "href": "/events/playstation-5-launched-2020/",
        "status": "published"
      }
    ],
    "10-05": [
      {
        "event": "windows-11-launched-2021",
        "title": "Windows 11の段階的な提供が開始される",
        "date": "2021-10-05",
        "href": "/events/windows-11-launched-2021/",
        "status": "published"
      }
    ]
  }
}