| { |
| "webextensions": { |
| "manifest": { |
| "content_security_policy": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/manifest.json/content_security_policy", |
| "support": { |
| "chrome": { |
| "version_added": "≤58", |
| "notes": "Until Chrome 110, the `object-src` directive was required with a secure source. From Chrome 111, the `object-src` directive is optional." |
| }, |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "48", |
| "notes": [ |
| "Firefox does not support `http://127.0.0.1'` or `http://localhost` as script sources; they must be served over HTTPS.", |
| "Until Firefox 105, the `object-src` directive was required with a secure source. From Firefox 106, the `object-src` directive is optional." |
| ] |
| }, |
| "firefox_android": "mirror", |
| "opera": "mirror", |
| "safari": { |
| "version_added": "14", |
| "notes": "There is no requirement to include the `object-src` directive." |
| }, |
| "safari_ios": { |
| "version_added": "15", |
| "notes": "There is no requirement to include the `object-src` directive." |
| } |
| } |
| }, |
| "extension_pages": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/manifest.json/content_security_policy#extension_pages", |
| "support": { |
| "chrome": { |
| "version_added": "88", |
| "notes": [ |
| "Available for use in Manifest V3 or later.", |
| "Until Chrome 110, the `object-src` directive was required with a secure source. From Chrome 111, the `object-src` directive is optional." |
| ] |
| }, |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "72", |
| "notes": "Until Firefox 105, the `object-src` directive was required with a secure source. From Firefox 106, the `object-src` directive is optional." |
| }, |
| "firefox_android": "mirror", |
| "opera": "mirror", |
| "safari": { |
| "version_added": "15.4", |
| "notes": [ |
| "Available for use in Manifest V3 or later.", |
| "There is no requirement to include the `object-src` directive." |
| ] |
| }, |
| "safari_ios": "mirror" |
| } |
| } |
| }, |
| "sandbox": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/manifest.json/content_security_policy#sandbox", |
| "support": { |
| "chrome": { |
| "version_added": "88" |
| }, |
| "edge": "mirror", |
| "firefox": { |
| "version_added": false |
| }, |
| "firefox_android": "mirror", |
| "opera": "mirror", |
| "safari": { |
| "version_added": false |
| }, |
| "safari_ios": "mirror" |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
