{
  "webextensions": {
    "api": {
      "devtools": {
        "inspectedWindow": {
          "eval": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.inspectedWindow/eval",
              "support": {
                "chrome": {
                  "version_added": true
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "54"
                },
                "firefox_android": {
                  "version_added": false
                },
                "opera": {
                  "version_added": true
                },
                "safari": {
                  "version_added": false
                }
              }
            },
            "inspect": {
              "__compat": {
                "support": {
                  "chrome": {
                    "version_added": true
                  },
                  "edge": {
                    "version_added": "79"
                  },
                  "firefox": {
                    "version_added": "55"
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            },
            "options": {
              "__compat": {
                "support": {
                  "chrome": {
                    "version_added": true
                  },
                  "edge": {
                    "version_added": "79"
                  },
                  "firefox": {
                    "version_added": false
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            },
            "$0": {
              "__compat": {
                "support": {
                  "chrome": {
                    "version_added": true
                  },
                  "edge": {
                    "version_added": "79"
                  },
                  "firefox": {
                    "version_added": "55"
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            }
          },
          "reload": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.inspectedWindow/reload",
              "support": {
                "chrome": {
                  "version_added": true
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "54"
                },
                "firefox_android": {
                  "version_added": false
                },
                "opera": {
                  "version_added": true
                },
                "safari": {
                  "version_added": false
                }
              }
            }
          },
          "tabId": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.inspectedWindow/tabId",
              "support": {
                "chrome": {
                  "version_added": true
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "54"
                },
                "firefox_android": {
                  "version_added": false
                },
                "opera": {
                  "version_added": true
                },
                "safari": {
                  "version_added": false
                }
              }
            }
          }
        },
        "network": {
          "getHAR": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.network/getHAR",
              "support": {
                "chrome": {
                  "version_added": true
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "notes": "The returned HAR log will be empty unless the user has previously activated the browser's network panel at least once.",
                  "version_added": "60"
                },
                "firefox_android": {
                  "version_added": false
                },
                "opera": {
                  "version_added": true
                },
                "safari": {
                  "version_added": false
                }
              }
            }
          },
          "onNavigated": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.network/onNavigated",
              "support": {
                "chrome": {
                  "version_added": true
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "54"
                },
                "firefox_android": {
                  "version_added": false
                },
                "opera": {
                  "version_added": true
                },
                "safari": {
                  "version_added": false
                }
              }
            }
          },
          "onRequestFinished": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.network/onRequestFinished",
              "support": {
                "chrome": {
                  "version_added": true
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": [
                  {
                    "version_added": "61"
                  },
                  {
                    "notes": "This event will only start firing after the user has activated the browser's network panel at least once.",
                    "version_added": "60",
                    "version_removed": "61"
                  }
                ],
                "firefox_android": {
                  "version_added": false
                },
                "opera": {
                  "version_added": true
                },
                "safari": {
                  "version_added": false
                }
              }
            }
          }
        },
        "panels": {
          "ElementsPanel": {
            "createSidebarPane": {
              "__compat": {
                "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.panels/ElementsPanel/createSidebarPane",
                "support": {
                  "chrome": {
                    "version_added": true
                  },
                  "edge": {
                    "version_added": "79"
                  },
                  "firefox": {
                    "version_added": "57"
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            },
            "onSelectionChanged": {
              "__compat": {
                "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.panels/ElementsPanel/onSelectionChanged",
                "support": {
                  "chrome": {
                    "version_added": true
                  },
                  "edge": {
                    "version_added": "79"
                  },
                  "firefox": {
                    "version_added": "56"
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            }
          },
          "ExtensionPanel": {
            "onHidden": {
              "__compat": {
                "support": {
                  "chrome": {
                    "version_added": true
                  },
                  "edge": {
                    "version_added": "79"
                  },
                  "firefox": {
                    "version_added": "54"
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            },
            "onSearch": {
              "__compat": {
                "support": {
                  "chrome": {
                    "version_added": true
                  },
                  "edge": {
                    "version_added": "79"
                  },
                  "firefox": {
                    "version_added": false
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            },
            "onShown": {
              "__compat": {
                "support": {
                  "chrome": {
                    "version_added": true
                  },
                  "edge": {
                    "version_added": "79"
                  },
                  "firefox": {
                    "version_added": "54"
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            }
          },
          "ExtensionSidebarPane": {
            "onHidden": {
              "__compat": {
                "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.panels/ExtensionSidebarPane/onHidden",
                "support": {
                  "chrome": {
                    "version_added": true
                  },
                  "edge": {
                    "version_added": "79"
                  },
                  "firefox": {
                    "notes": "This event is only fired when the user switches between sidebar panes, not when the user switches between devtools panels. See <a href='https://bugzil.la/1412317'>bug 1412317</a>.",
                    "version_added": "57"
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            },
            "onShown": {
              "__compat": {
                "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.panels/ExtensionSidebarPane/onShown",
                "support": {
                  "chrome": {
                    "version_added": true
                  },
                  "edge": {
                    "version_added": "79"
                  },
                  "firefox": {
                    "notes": "This event is only fired when the user switches between sidebar panes, not when the user switches between devtools panels. See <a href='https://bugzil.la/1412317'>bug 1412317</a>.",
                    "version_added": "57"
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            },
            "setExpression": {
              "__compat": {
                "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.panels/ExtensionSidebarPane/setExpression",
                "support": {
                  "chrome": {
                    "notes": "The expression must evaluate to a JavaScript object or a DOM node, or nothing is shown in the sidebar.",
                    "version_added": true
                  },
                  "edge": {
                    "notes": "The expression must evaluate to a JavaScript object or a DOM node, or nothing is shown in the sidebar.",
                    "version_added": "79"
                  },
                  "firefox": {
                    "notes": "The expression must evaluate to an object that can be serialized to JSON, or nothing is shown in the sidebar. In particular, JavaScript cyclic objects and DOM nodes are not supported. See <a href='https://bugzil.la/1403130'>bug 1403130</a>.",
                    "version_added": "57"
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            },
            "setObject": {
              "__compat": {
                "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.panels/ExtensionSidebarPane/setObject",
                "support": {
                  "chrome": {
                    "notes": "If the <code>jsonObject</code> parameter is a string, it is not displayed.",
                    "version_added": true
                  },
                  "edge": {
                    "notes": "If the <code>jsonObject</code> parameter is a string, it is not displayed.",
                    "version_added": "79"
                  },
                  "firefox": {
                    "notes": "If the <code>jsonObject</code> is a string, then <code>rootTitle</code> must also be given, or <code>jsonObject</code> will not be displayed. See <a href='https://bugzil.la/1412310'>bug 1412310</a>.",
                    "version_added": "57"
                  },
                  "firefox_android": {
                    "version_added": false
                  },
                  "opera": {
                    "version_added": true
                  },
                  "safari": {
                    "version_added": false
                  }
                }
              }
            }
          },
          "create": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.panels/create",
              "support": {
                "chrome": {
                  "version_added": true
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "54"
                },
                "firefox_android": {
                  "version_added": false
                },
                "opera": {
                  "version_added": true
                },
                "safari": {
                  "version_added": false
                }
              }
            }
          },
          "elements": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.panels/elements",
              "support": {
                "chrome": {
                  "version_added": true
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "56"
                },
                "firefox_android": {
                  "version_added": false
                },
                "opera": {
                  "version_added": true
                },
                "safari": {
                  "version_added": false
                }
              }
            }
          },
          "onThemeChanged": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.panels/onThemeChanged",
              "support": {
                "chrome": {
                  "version_added": false
                },
                "edge": {
                  "version_added": false
                },
                "firefox": {
                  "version_added": "55"
                },
                "firefox_android": {
                  "version_added": false
                },
                "opera": {
                  "version_added": false
                },
                "safari": {
                  "version_added": false
                }
              }
            }
          },
          "themeName": {
            "__compat": {
              "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/devtools.panels/themeName",
              "support": {
                "chrome": {
                  "version_added": "54"
                },
                "edge": {
                  "version_added": "79"
                },
                "firefox": {
                  "version_added": "55"
                },
                "firefox_android": {
                  "version_added": false
                },
                "opera": {
                  "version_added": "41"
                },
                "safari": {
                  "version_added": false
                }
              }
            }
          }
        }
      }
    }
  }
}