Prepare release v3.3.4

RELEASE_NOTES.md

@@ -1,5 +1,71 @@
 # Release notes
 
+## [v3.3.4](https://github.com/mdn/browser-compat-data/releases/tag/v3.3.4)
+
+May 20, 2021
+
+### Notable changes
+
+- The [definition of the `experimental` status](https://github.com/mdn/browser-compat-data/blob/main/schemas/compat-data-schema.md#status-information) has been revised to more closely reflect its actual use. For more information on choosing values for `experimental`, see the [the new data guideline for `experimental`](https://github.com/mdn/browser-compat-data/blob/main/docs/data-guidelines.md#choosing-an-experimental-status). ([#9933](https://github.com/mdn/browser-compat-data/pull/9933))
+
+- The schema now permits valid WebGL specification links. ([#10353](https://github.com/mdn/browser-compat-data/pull/10353))
+
+- `api.Navigator.geolocation.hid` has been moved to the correctly nested `api.Navigator.hid`. ([#10291](https://github.com/mdn/browser-compat-data/pull/10291))
+
+- `http.headers.feature-policy.wake-lock` has been moved to the correctly-named `http.headers.feature-policy.screen-wake-lock`. ([#10421](https://github.com/mdn/browser-compat-data/pull/10421))
+
+- The following mixin features have been migrated to their exposed interfaces:
+
+  | Before                          | After                                                                                          |
+  | ------------------------------- | ---------------------------------------------------------------------------------------------- |
+  | `api.ChildNode`                 | (removed)                                                                                      |
+  | `api.ChildNode.before`          | `api.CharacterData.before`<br>`api.DocumentType.before`<br>`api.Element.before`                |
+  | `api.ChildNode.remove`          | `api.CharacterData.remove`<br>`api.DocumentType.remove`<br>`api.Element.remove`                |
+  | `api.ChildNode.replaceWith`     | `api.CharacterData.replaceWith`<br>`api.DocumentType.replaceWith`<br>`api.Element.replaceWith` |
+  | `api.URLUtilsReadOnly`          | (removed)                                                                                      |
+  | `api.URLUtilsReadOnly.hash`     | `api.WorkerLocation.hash`                                                                      |
+  | `api.URLUtilsReadOnly.host`     | `api.WorkerLocation.host`                                                                      |
+  | `api.URLUtilsReadOnly.hostname` | `api.WorkerLocation.hostname`                                                                  |
+  | `api.URLUtilsReadOnly.href`     | `api.WorkerLocation.href`                                                                      |
+  | `api.URLUtilsReadOnly.origin`   | `api.WorkerLocation.origin`                                                                    |
+  | `api.URLUtilsReadOnly.pathname` | `api.WorkerLocation.pathname`                                                                  |
+  | `api.URLUtilsReadOnly.port`     | `api.WorkerLocation.port`                                                                      |
+  | `api.URLUtilsReadOnly.protocol` | `api.WorkerLocation.protocol`                                                                  |
+  | `api.URLUtilsReadOnly.search`   | `api.WorkerLocation.search`                                                                    |
+  | `api.URLUtilsReadOnly.toString` | `api.WorkerLocation.toString`                                                                  |
+
+  For details, see [#10347](https://github.com/mdn/browser-compat-data/pull/10347) and [#10506](https://github.com/mdn/browser-compat-data/pull/10506).
+
+- The following non-existent, long-removed, or otherwise irrelevant features have been removed:
+
+  - `api.BudgetService` ([#10417](https://github.com/mdn/browser-compat-data/pull/10417))
+  - `api.SVGColorProfileElement` ([#10515](https://github.com/mdn/browser-compat-data/pull/10515))
+  - `api.SVGExternalResourcesRequired` ([#10539](https://github.com/mdn/browser-compat-data/pull/10539))
+  - `api.SVGSolidcolorElement` ([#10515](https://github.com/mdn/browser-compat-data/pull/10515))
+  - `api.SVGStylable` ([#10536](https://github.com/mdn/browser-compat-data/pull/10536))
+  - `api.SVGTransformable` [#10354](https://github.com/mdn/browser-compat-data/pull/10354)
+  - `api.SVGURIReference` ([#10522](https://github.com/mdn/browser-compat-data/pull/10522))
+  - `api.TransitionEvent.animationName` ([#10336](https://github.com/mdn/browser-compat-data/pull/10336))
+  - `api.Window.returnValue` ([#10449](https://github.com/mdn/browser-compat-data/pull/10449))
+  - `api.WindowClient.ancestorOrigins` ([#10415](https://github.com/mdn/browser-compat-data/pull/10415))
+  - `css.at-rules.media.prefers-reduced-transparency` ([#6944](https://github.com/mdn/browser-compat-data/pull/6944))
+  - `css.at-rules.media.scan` ([#6944](https://github.com/mdn/browser-compat-data/pull/6944))
+  - `css.at-rules.media.update` ([#6944](https://github.com/mdn/browser-compat-data/pull/6944))
+  - `css.at-rules.page.bleed` ([#6944](https://github.com/mdn/browser-compat-data/pull/6944))
+  - `css.at-rules.page.marks` ([#6944](https://github.com/mdn/browser-compat-data/pull/6944))
+  - `css.at-rules.page.page-margin-boxes` ([#6944](https://github.com/mdn/browser-compat-data/pull/6944))
+  - `html.elements.multicol` ([#10545](https://github.com/mdn/browser-compat-data/pull/10545))
+  - `svg.attributes.conditional_processing.externalResourcesRequired` ([#10539](https://github.com/mdn/browser-compat-data/pull/10539))
+  - `svg.elements.color-profile` ([#10515](https://github.com/mdn/browser-compat-data/pull/10515))
+  - `svg.elements.solidcolor` ([#10515](https://github.com/mdn/browser-compat-data/pull/10515))
+
+### Statistics
+
+- 18 contributors have changed 361 files with 3,670 additions and 3,690 deletions in 143 commits ([`v3.3.3...v3.3.4`](https://github.com/mdn/browser-compat-data/compare/v3.3.3...v3.3.4))
+- 13,002 total features
+- 777 total contributors
+- 3,369 total stargazers
+
 ## [v3.3.3](https://github.com/mdn/browser-compat-data/releases/tag/v3.3.3)
 
 May 6, 2021

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@mdn/browser-compat-data",
-  "version": "3.3.3",
+  "version": "3.3.4",
   "description": "Browser compatibility data provided by MDN Web Docs",
   "main": "index.js",
   "types": "index.d.ts",