| { |
| "http": { |
| "headers": { |
| "Content-Security-Policy": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#csp-header", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": [ |
| { |
| "version_added": "25" |
| }, |
| { |
| "alternative_name": "X-Webkit-CSP", |
| "version_added": "14" |
| } |
| ], |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": [ |
| { |
| "version_added": "23" |
| }, |
| { |
| "alternative_name": "X-Content-Security-Policy", |
| "version_added": "4" |
| } |
| ], |
| "firefox_android": { |
| "version_added": "23" |
| }, |
| "ie": { |
| "alternative_name": "X-Content-Security-Policy", |
| "version_added": "10", |
| "notes": "Only supporting 'sandbox' directive." |
| }, |
| "oculus": "mirror", |
| "opera": { |
| "version_added": "15" |
| }, |
| "opera_android": "mirror", |
| "safari": [ |
| { |
| "version_added": "7" |
| }, |
| { |
| "alternative_name": "X-Webkit-CSP", |
| "version_added": "6" |
| } |
| ], |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| }, |
| "worker_support": { |
| "__compat": { |
| "description": "Worker support", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "56" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "50" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "10" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "base-uri": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/base-uri", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-base-uri", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "40" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "35" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "10" |
| }, |
| "safari_ios": { |
| "version_added": "9.3" |
| }, |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "block-all-mixed-content": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/block-all-mixed-content", |
| "support": { |
| "chrome": { |
| "version_added": "44", |
| "notes": "Will be removed, see [bug 40260100](https://crbug.com/40260100)." |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "48", |
| "version_removed": "122" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "10" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": true |
| } |
| } |
| }, |
| "child-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/child-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-child-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "40" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "15" |
| }, |
| "firefox": { |
| "version_added": "45" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "10" |
| }, |
| "safari_ios": { |
| "version_added": "9.3" |
| }, |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "connect-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/connect-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-connect-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": [ |
| { |
| "version_added": "50" |
| }, |
| { |
| "version_added": "23", |
| "version_removed": "50", |
| "partial_implementation": true, |
| "notes": "Before Firefox 50, ping attributes of <a> elements weren't covered by connect-src." |
| } |
| ], |
| "firefox_android": { |
| "version_added": "23" |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "default-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/default-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-default-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": { |
| "version_added": "23" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "fenced-frame-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/fenced-frame-src", |
| "spec_url": "https://wicg.github.io/fenced-frame/#new-csp-directive", |
| "tags": [ |
| "web-features:fencedframe" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "126" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": false |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": false |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": true, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "font-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/font-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-font-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": { |
| "version_added": "23" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "form-action": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/form-action", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-form-action", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "40" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "15" |
| }, |
| "firefox": { |
| "version_added": "36" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "10" |
| }, |
| "safari_ios": { |
| "version_added": "9.3" |
| }, |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| }, |
| "blocks_redirects": { |
| "__compat": { |
| "description": "Redirects are blocked after a form submission", |
| "support": { |
| "chrome": { |
| "version_added": "≤63" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": false |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "≤11.1" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": false, |
| "deprecated": false |
| } |
| } |
| } |
| }, |
| "frame-ancestors": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/frame-ancestors", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-frame-ancestors", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "40" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "15" |
| }, |
| "firefox": [ |
| { |
| "version_added": "58" |
| }, |
| { |
| "version_added": "33", |
| "version_removed": "58", |
| "partial_implementation": true, |
| "notes": "Before Firefox 58, `frame-ancestors` is ignored in `Content-Security-Policy-Report-Only`." |
| } |
| ], |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": { |
| "version_added": "26" |
| }, |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "10" |
| }, |
| "safari_ios": { |
| "version_added": "9.3" |
| }, |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "frame-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/frame-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-frame-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": { |
| "version_added": "23" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "img-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/img-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-img-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": { |
| "version_added": "23" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "manifest-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/manifest-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-manifest-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "40" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "41" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "11" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "media-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/media-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-media-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": { |
| "version_added": "23" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "meta-element-support": { |
| "__compat": { |
| "description": "`<meta>` element support", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "≤18" |
| }, |
| "firefox": { |
| "version_added": "45" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "object-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/object-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-object-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": { |
| "version_added": "23" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "prefetch-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/prefetch-src", |
| "support": { |
| "chrome": { |
| "version_added": false, |
| "impl_url": "https://crbug.com/40090173" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": false, |
| "impl_url": "https://bugzil.la/1457204" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.3", |
| "impl_url": "https://webkit.org/b/185070" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": false, |
| "deprecated": true |
| } |
| } |
| }, |
| "report-sample": { |
| "__compat": { |
| "description": "`report-sample` source value", |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "59" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "63" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "15.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "report-to": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/report-to", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-report-to", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "70" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "130", |
| "flags": [ |
| { |
| "type": "preference", |
| "name": "dom.reporting.enabled", |
| "value_to_set": "true" |
| } |
| ] |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "report-uri": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/report-uri", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-report-uri", |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": { |
| "version_added": "23" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": true |
| } |
| } |
| }, |
| "require-trusted-types-for": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/require-trusted-types-for", |
| "spec_url": "https://w3c.github.io/trusted-types/dist/spec/#require-trusted-types-for-csp-directive", |
| "tags": [ |
| "web-features:trusted-types" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "83" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "preview" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "26" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "sandbox": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/sandbox", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-sandbox", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": { |
| "version_added": "50" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": "10" |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "script-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/script-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-script-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": { |
| "version_added": "23" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| }, |
| "external_scripts": { |
| "__compat": { |
| "description": "External scripts with hash", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#external-hash", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "59" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "116" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "15.6" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "inline-speculation-rules": { |
| "__compat": { |
| "description": "`inline-speculation-rules` source expression", |
| "tags": [ |
| "web-features:speculation-rules" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "110" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": false |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "26.2", |
| "flags": [ |
| { |
| "type": "preference", |
| "name": "SpeculationRules prefetch" |
| } |
| ] |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": true, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "trusted-types-eval": { |
| "__compat": { |
| "description": "`trusted-types-eval` source expression", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#grammardef-trusted-types-eval", |
| "tags": [ |
| "web-features:csp", |
| "web-features:trusted-types" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": false, |
| "impl_url": "https://crbug.com/388437274" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "preview" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "26" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": true, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "wasm-unsafe-eval": { |
| "__compat": { |
| "description": "Source expression allowing WebAssembly execution", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "97" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "102" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| } |
| }, |
| "script-src-attr": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/script-src-attr", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-script-src-attr", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "75" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "108" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "15.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "script-src-elem": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/script-src-elem", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-script-src-elem", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "75" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "108" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "15.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "strict-dynamic": { |
| "__compat": { |
| "description": "`strict-dynamic` source value", |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "52" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "52" |
| }, |
| "firefox_android": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "15.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "style-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/style-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-style-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "25" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "14" |
| }, |
| "firefox": { |
| "version_added": "23" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "7" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "style-src-attr": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/style-src-attr", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-style-src-attr", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "75" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "108" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "15.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "style-src-elem": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/style-src-elem", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-style-src-elem", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "75" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "108" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "15.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "trusted-types": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/trusted-types", |
| "spec_url": "https://w3c.github.io/trusted-types/dist/spec/#trusted-types-csp-directive", |
| "tags": [ |
| "web-features:trusted-types" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "83" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "preview" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": { |
| "version_added": false |
| }, |
| "safari": { |
| "version_added": "26" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "unsafe-hashes": { |
| "__compat": { |
| "description": "`unsafe-hashes` source value", |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "109" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "15.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "upgrade-insecure-requests": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/upgrade-insecure-requests", |
| "spec_url": "https://w3c.github.io/webappsec-upgrade-insecure-requests/#delivery", |
| "tags": [ |
| "web-features:upgrade-insecure-requests" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "43" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "17" |
| }, |
| "firefox": { |
| "version_added": "42" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "10.1" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "worker-src": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/worker-src", |
| "spec_url": "https://w3c.github.io/webappsec-csp/#directive-worker-src", |
| "tags": [ |
| "web-features:csp" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "59", |
| "notes": "Chrome 59 and higher skips the deprecated `child-src` directive." |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "79" |
| }, |
| "firefox": { |
| "version_added": "58" |
| }, |
| "firefox_android": "mirror", |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "15.5" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": { |
| "version_added": "7.0" |
| }, |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
