Prepare Release using 'release-plan'

Author: ef4

.release-plan.json

@@ -0,0 +1,29 @@
+{
+  "solution": {
+    "@ember/test-waiters": {
+      "impact": "major",
+      "oldVersion": "3.0.2",
+      "newVersion": "4.0.0",
+      "constraints": [
+        {
+          "impact": "major",
+          "reason": "Appears in changelog section :boom: Breaking Change"
+        },
+        {
+          "impact": "minor",
+          "reason": "Appears in changelog section :rocket: Enhancement"
+        },
+        {
+          "impact": "patch",
+          "reason": "Appears in changelog section :bug: Bug Fix"
+        },
+        {
+          "impact": "patch",
+          "reason": "Appears in changelog section :house: Internal"
+        }
+      ],
+      "pkgJSONPath": "./addon/package.json"
+    }
+  },
+  "description": "## Release (2024-04-30)\n\n@ember/test-waiters 4.0.0 (major)\n\n#### :boom: Breaking Change\n* `@ember/test-waiters`, `base-tests`, `ember-concurrency-v2`, `ember-fetch-v8`\n  * [#463](https://github.com/emberjs/ember-test-waiters/pull/463) move tests to base-tests app, drop support for 3.8, 3.12, 0.x embroider, and ember-classic ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n* `@ember/test-waiters`\n  * [#454](https://github.com/emberjs/ember-test-waiters/pull/454) Remove dual-package emit ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n* Other\n  * [#453](https://github.com/emberjs/ember-test-waiters/pull/453) Require ember-auto-import@v2 ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n  * [#455](https://github.com/emberjs/ember-test-waiters/pull/455) Upgrade CI / re-roll lockfile ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n\n#### :rocket: Enhancement\n* `base-tests`, `ember-concurrency-v2`\n  * [#466](https://github.com/emberjs/ember-test-waiters/pull/466) Add support for 3.28, 4.12, 5.4 ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n* `@ember/test-waiters`\n  * [#459](https://github.com/emberjs/ember-test-waiters/pull/459) Improve waitFor() types ([@bendemboski](https://github.com/bendemboski))\n\n#### :bug: Bug Fix\n* `@ember/test-waiters`\n  * [#467](https://github.com/emberjs/ember-test-waiters/pull/467) Update to `ember-cli-babel` v8 ([@bertdeblock](https://github.com/bertdeblock))\n\n#### :house: Internal\n* Other\n  * [#472](https://github.com/emberjs/ember-test-waiters/pull/472) Remove extraneous test-app (for ember-concurrency@v3) ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n  * [#469](https://github.com/emberjs/ember-test-waiters/pull/469) Enable manual CI running ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n  * [#456](https://github.com/emberjs/ember-test-waiters/pull/456) Remove IE11 from targets as the browser is not supported anymore ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n  * [#392](https://github.com/emberjs/ember-test-waiters/pull/392) Bump release-it from 14.13.1 to 14.14.3 ([@dependabot[bot]](https://github.com/apps/dependabot))\n* `@ember/test-waiters`\n  * [#468](https://github.com/emberjs/ember-test-waiters/pull/468) Setup release plan ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n  * [#452](https://github.com/emberjs/ember-test-waiters/pull/452) v2 Addon prep: move everything in to a single package monorepo ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n* `@ember/test-waiters`, `base-tests`, `ember-concurrency-v2`, `ember-fetch-v8`\n  * [#464](https://github.com/emberjs/ember-test-waiters/pull/464) Move ember-concurrency-specific-tests to the ember-concurrency@v2 test-app ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n* `base-tests`, `ember-concurrency-v2`, `ember-fetch-v8`\n  * [#460](https://github.com/emberjs/ember-test-waiters/pull/460) Add 4 empty test apps (all boilerplate) ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n\n#### Committers: 3\n- Ben Demboski ([@bendemboski](https://github.com/bendemboski))\n- Bert De Block ([@bertdeblock](https://github.com/bertdeblock))\n- [@NullVoxPopuli](https://github.com/NullVoxPopuli)\n"
+}

CHANGELOG.md

@@ -1,5 +1,47 @@
 # Changelog
 
+## Release (2024-04-30)
+
+@ember/test-waiters 4.0.0 (major)
+
+#### :boom: Breaking Change
+* `@ember/test-waiters`, `base-tests`, `ember-concurrency-v2`, `ember-fetch-v8`
+  * [#463](https://github.com/emberjs/ember-test-waiters/pull/463) move tests to base-tests app, drop support for 3.8, 3.12, 0.x embroider, and ember-classic ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+* `@ember/test-waiters`
+  * [#454](https://github.com/emberjs/ember-test-waiters/pull/454) Remove dual-package emit ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+* Other
+  * [#453](https://github.com/emberjs/ember-test-waiters/pull/453) Require ember-auto-import@v2 ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+  * [#455](https://github.com/emberjs/ember-test-waiters/pull/455) Upgrade CI / re-roll lockfile ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+
+#### :rocket: Enhancement
+* `base-tests`, `ember-concurrency-v2`
+  * [#466](https://github.com/emberjs/ember-test-waiters/pull/466) Add support for 3.28, 4.12, 5.4 ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+* `@ember/test-waiters`
+  * [#459](https://github.com/emberjs/ember-test-waiters/pull/459) Improve waitFor() types ([@bendemboski](https://github.com/bendemboski))
+
+#### :bug: Bug Fix
+* `@ember/test-waiters`
+  * [#467](https://github.com/emberjs/ember-test-waiters/pull/467) Update to `ember-cli-babel` v8 ([@bertdeblock](https://github.com/bertdeblock))
+
+#### :house: Internal
+* Other
+  * [#472](https://github.com/emberjs/ember-test-waiters/pull/472) Remove extraneous test-app (for ember-concurrency@v3) ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+  * [#469](https://github.com/emberjs/ember-test-waiters/pull/469) Enable manual CI running ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+  * [#456](https://github.com/emberjs/ember-test-waiters/pull/456) Remove IE11 from targets as the browser is not supported anymore ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+  * [#392](https://github.com/emberjs/ember-test-waiters/pull/392) Bump release-it from 14.13.1 to 14.14.3 ([@dependabot[bot]](https://github.com/apps/dependabot))
+* `@ember/test-waiters`
+  * [#468](https://github.com/emberjs/ember-test-waiters/pull/468) Setup release plan ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+  * [#452](https://github.com/emberjs/ember-test-waiters/pull/452) v2 Addon prep: move everything in to a single package monorepo ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+* `@ember/test-waiters`, `base-tests`, `ember-concurrency-v2`, `ember-fetch-v8`
+  * [#464](https://github.com/emberjs/ember-test-waiters/pull/464) Move ember-concurrency-specific-tests to the ember-concurrency@v2 test-app ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+* `base-tests`, `ember-concurrency-v2`, `ember-fetch-v8`
+  * [#460](https://github.com/emberjs/ember-test-waiters/pull/460) Add 4 empty test apps (all boilerplate) ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+
+#### Committers: 3
+- Ben Demboski ([@bendemboski](https://github.com/bendemboski))
+- Bert De Block ([@bertdeblock](https://github.com/bertdeblock))
+- [@NullVoxPopuli](https://github.com/NullVoxPopuli)
+
 ## v3.0.2 (2022-04-26)
 
 #### :rocket: Enhancement

addon/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@ember/test-waiters",
-  "version": "3.0.2",
+  "version": "4.0.0",
   "description": "Allow tests to be aware of addon / application asynchrony.",
   "keywords": [
     "ember-addon"

stderr.log

@@ -0,0 +1,8 @@
+Warning: unknown package "base-tests"
+Warning: unknown package "ember-concurrency-v2"
+Warning: unknown package "ember-fetch-v8"
+Warning: unknown package "base-tests"
+Warning: unknown package "ember-concurrency-v2"
+Warning: unknown package "base-tests"
+Warning: unknown package "ember-concurrency-v2"
+Warning: unknown package "ember-fetch-v8"