{
  "css": {
    "properties": {
      "transition": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/CSS/transition",
          "spec_url": "https://drafts.csswg.org/css-transitions/#transition-shorthand-property",
          "tags": [
            "web-features:transitions"
          ],
          "support": {
            "chrome": [
              {
                "version_added": "26"
              },
              {
                "prefix": "-webkit-",
                "version_added": "1"
              }
            ],
            "chrome_android": "mirror",
            "edge": [
              {
                "version_added": "12"
              },
              {
                "prefix": "-webkit-",
                "version_added": "12"
              }
            ],
            "firefox": [
              {
                "version_added": "16",
                "notes": [
                  "Before Firefox 57, transitions do not work when transitioning from a [`text-shadow`](https://developer.mozilla.org/docs/Web/CSS/text-shadow) with a color specified to a `text-shadow` without a color specified (see [bug 726550](https://bugzil.la/726550)).",
                  "Before Firefox 57, cancelling a filling animation (for example, with `animation-fill-mode: forwards` set) can trigger a transition set on the same element, although only once (see [bug 1192592](https://bugzil.la/1192592) and [these test cases](https://bug1192592.bmoattachments.org/attachment.cgi?id=8843824) for more information).",
                  "Before Firefox 57, the [`background-position`](https://developer.mozilla.org/docs/Web/CSS/background-position) property can't be transitioned between two values containing different numbers of [`<position>`](https://developer.mozilla.org/docs/Web/CSS/position_value) values, for example `background-position: 10px 10px;` and `background-position: 20px 20px, 30px 30px;` (see [bug 1390446](https://bugzil.la/1390446))."
                ]
              },
              {
                "prefix": "-webkit-",
                "version_added": "49"
              },
              {
                "prefix": "-moz-",
                "version_added": "4",
                "version_removed": "preview"
              }
            ],
            "firefox_android": "mirror",
            "ie": [
              {
                "version_added": "10"
              },
              {
                "prefix": "-ms-",
                "version_added": "10"
              }
            ],
            "oculus": "mirror",
            "opera": [
              {
                "version_added": "12.1"
              },
              {
                "prefix": "-webkit-",
                "version_added": "15"
              },
              {
                "prefix": "-o-",
                "version_added": "10.1",
                "version_removed": "15"
              }
            ],
            "opera_android": [
              {
                "version_added": "12.1"
              },
              {
                "prefix": "-webkit-",
                "version_added": "14"
              },
              {
                "prefix": "-o-",
                "version_added": "10.1",
                "version_removed": "14"
              }
            ],
            "safari": [
              {
                "version_added": "9"
              },
              {
                "prefix": "-webkit-",
                "version_added": "3.1"
              }
            ],
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": [
              {
                "version_added": "4.4"
              },
              {
                "prefix": "-webkit-",
                "version_added": "2"
              }
            ],
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        },
        "gradients_can_animate": {
          "__compat": {
            "description": "Gradients can be animated",
            "tags": [
              "web-features:transitions"
            ],
            "support": {
              "chrome": {
                "version_added": false
              },
              "chrome_android": "mirror",
              "edge": {
                "version_added": "12",
                "version_removed": "79"
              },
              "firefox": {
                "version_added": false
              },
              "firefox_android": "mirror",
              "ie": {
                "version_added": "10"
              },
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "preview"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "transition-behavior": {
          "__compat": {
            "description": "`transition-behavior` value",
            "tags": [
              "web-features:transition-behavior"
            ],
            "support": {
              "chrome": {
                "version_added": "117"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "129"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "17.4"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        }
      }
    }
  }
}