Prepare Alpha Release using 'release-plan'

ember-cli · mansona · Apr 21, 2026 · Apr 20, 2026 · Apr 20, 2026 · ca7b26d23419e11a8acd9c18d1a6dcd9801d27f2
commit ca7b26d23419e11a8acd9c18d1a6dcd9801d27f2
diff --git a/.release-plan.json b/.release-plan.json
@@ -1,11 +1,23 @@
 {
   "solution": {
     "ember-cli": {
-      "impact": "patch",
-      "oldVersion": "6.12.0-alpha.4",
-      "newVersion": "6.12.0-alpha.5",
+      "impact": "minor",
+      "oldVersion": "7.0.0-alpha.0",
+      "newVersion": "7.0.0-alpha.1",
       "tagName": "alpha",
       "constraints": [
+        {
+          "impact": "minor",
+          "reason": "Appears in changelog section :rocket: Enhancement"
+        },
+        {
+          "impact": "patch",
+          "reason": "Has dependency `workspace:*` on @ember-tooling/classic-build-addon-blueprint"
+        },
+        {
+          "impact": "patch",
+          "reason": "Has dependency `workspace:*` on @ember-tooling/classic-build-app-blueprint"
+        },
         {
           "impact": "patch",
           "reason": "Appears in changelog section :bug: Bug Fix"
@@ -18,10 +30,38 @@
       "pkgJSONPath": "./package.json"
     },
     "@ember-tooling/classic-build-addon-blueprint": {
-      "oldVersion": "6.12.0-alpha.3"
+      "impact": "minor",
+      "oldVersion": "7.0.0-alpha.0",
+      "newVersion": "7.0.0-alpha.1",
+      "tagName": "alpha",
+      "constraints": [
+        {
+          "impact": "minor",
+          "reason": "Appears in changelog section :rocket: Enhancement"
+        },
+        {
+          "impact": "patch",
+          "reason": "Appears in changelog section :bug: Bug Fix"
+        }
+      ],
+      "pkgJSONPath": "./packages/addon-blueprint/package.json"
     },
     "@ember-tooling/classic-build-app-blueprint": {
-      "oldVersion": "6.12.0-alpha.3"
+      "impact": "minor",
+      "oldVersion": "7.0.0-alpha.0",
+      "newVersion": "7.0.0-alpha.1",
+      "tagName": "alpha",
+      "constraints": [
+        {
+          "impact": "minor",
+          "reason": "Appears in changelog section :rocket: Enhancement"
+        },
+        {
+          "impact": "patch",
+          "reason": "Appears in changelog section :bug: Bug Fix"
+        }
+      ],
+      "pkgJSONPath": "./packages/app-blueprint/package.json"
     },
     "@ember-tooling/blueprint-blueprint": {
       "oldVersion": "0.3.0"
@@ -30,5 +70,5 @@
       "oldVersion": "0.6.2"
     }
   },
-  "description": "## Release (2026-02-09)\n\n* ember-cli 6.12.0-alpha.5 (patch)\n\n#### :bug: Bug Fix\n* `ember-cli`\n  * [#10949](https://github.com/ember-cli/ember-cli/pull/10949) [backport release] remove unused isbinaryfile from ember-cli package ([@mansona](https://github.com/mansona))\n  * [#10940](https://github.com/ember-cli/ember-cli/pull/10940) [bugfix release] remove fixturify-project from dependencies ([@mansona](https://github.com/mansona))\n\n#### :house: Internal\n* `ember-cli`\n  * [#10955](https://github.com/ember-cli/ember-cli/pull/10955) Merge beta into master ([@mansona](https://github.com/mansona))\n  * [#10952](https://github.com/ember-cli/ember-cli/pull/10952) add correct --publish-branch to pnpm publish ([@mansona](https://github.com/mansona))\n  * [#10951](https://github.com/ember-cli/ember-cli/pull/10951) Fix PR name for stable release-plan pull request ([@mansona](https://github.com/mansona))\n  * [#10950](https://github.com/ember-cli/ember-cli/pull/10950) [backport release] update release-plan for OIDC ([@mansona](https://github.com/mansona))\n\n#### Committers: 1\n- Chris Manson ([@mansona](https://github.com/mansona))\n"
+  "description": "## Release (2026-04-20)\n\n* ember-cli 7.0.0-alpha.1 (minor)\n* @ember-tooling/classic-build-addon-blueprint 7.0.0-alpha.1 (minor)\n* @ember-tooling/classic-build-app-blueprint 7.0.0-alpha.1 (minor)\n\n#### :rocket: Enhancement\n* `ember-cli`, `@ember-tooling/classic-build-addon-blueprint`, `@ember-tooling/classic-build-app-blueprint`\n  * [#10996](https://github.com/ember-cli/ember-cli/pull/10996) Prepare 7.0 Alpha ([@mansona](https://github.com/mansona))\n* `@ember-tooling/classic-build-addon-blueprint`, `@ember-tooling/classic-build-app-blueprint`\n  * [#10939](https://github.com/ember-cli/ember-cli/pull/10939) Add warpDrive support to app-blueprint ([@Copilot](https://github.com/apps/copilot-swe-agent))\n* `@ember-tooling/classic-build-app-blueprint`, `ember-cli`\n  * [#10969](https://github.com/ember-cli/ember-cli/pull/10969) Update ember-cli-htmlbars to ^7.0.0 in app-blueprint ([@Copilot](https://github.com/apps/copilot-swe-agent))\n\n#### :bug: Bug Fix\n* `@ember-tooling/classic-build-addon-blueprint`, `@ember-tooling/classic-build-app-blueprint`\n  * [#10977](https://github.com/ember-cli/ember-cli/pull/10977) Backport: Enable use-ember-modules in blueprint optional-features.json ([@NullVoxPopuli-ai-agent](https://github.com/NullVoxPopuli-ai-agent))\n  * [#10976](https://github.com/ember-cli/ember-cli/pull/10976) Enable `use-ember-modules` in blueprint optional-features.json ([@Copilot](https://github.com/apps/copilot-swe-agent))\n* `@ember-tooling/classic-build-app-blueprint`, `ember-cli`\n  * [#10975](https://github.com/ember-cli/ember-cli/pull/10975) Backport: Update ember-cli-htmlbars to ^7.0.0 in app-blueprint ([@NullVoxPopuli-ai-agent](https://github.com/NullVoxPopuli-ai-agent))\n* `@ember-tooling/classic-build-addon-blueprint`, `@ember-tooling/classic-build-app-blueprint`, `ember-cli`\n  * [#10974](https://github.com/ember-cli/ember-cli/pull/10974) Backport: Remove tracked-built-ins (it comes built in with ember-source 6.8+) ([@NullVoxPopuli-ai-agent](https://github.com/NullVoxPopuli-ai-agent))\n* `ember-cli`\n  * [#10972](https://github.com/ember-cli/ember-cli/pull/10972) Support ember-source (ESM) -- without addon vendor paths ([@NullVoxPopuli](https://github.com/NullVoxPopuli))\n\n#### :house: Internal\n* `ember-cli`\n  * [#10990](https://github.com/ember-cli/ember-cli/pull/10990) bump node on publish.yml and stop updating npm ([@mansona](https://github.com/mansona))\n  * [#10982](https://github.com/ember-cli/ember-cli/pull/10982) Update publish.yml to use PAT so that output repos workflow will run ([@kategengler](https://github.com/kategengler))\n  * [#10967](https://github.com/ember-cli/ember-cli/pull/10967) Replace `temp` package with Node.js built-in `fs.mkdtemp` ([@Copilot](https://github.com/apps/copilot-swe-agent))\n  * [#10931](https://github.com/ember-cli/ember-cli/pull/10931) update Release.md ([@mansona](https://github.com/mansona))\n\n#### Committers: 5\n- @NullVoxPopuli's reduced-access machine account for AI usage ([@NullVoxPopuli-ai-agent](https://github.com/NullVoxPopuli-ai-agent))\n- Chris Manson ([@mansona](https://github.com/mansona))\n- Copilot [Bot] ([@copilot-swe-agent](https://github.com/apps/copilot-swe-agent))\n- Katie Gengler ([@kategengler](https://github.com/kategengler))\n- [@NullVoxPopuli](https://github.com/NullVoxPopuli)\n"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,44 @@
 # ember-cli Changelog
 
+## Release (2026-04-20)
+
+* ember-cli 7.0.0-alpha.1 (minor)
+* @ember-tooling/classic-build-addon-blueprint 7.0.0-alpha.1 (minor)
+* @ember-tooling/classic-build-app-blueprint 7.0.0-alpha.1 (minor)
+
+#### :rocket: Enhancement
+* `ember-cli`, `@ember-tooling/classic-build-addon-blueprint`, `@ember-tooling/classic-build-app-blueprint`
+  * [#10996](https://github.com/ember-cli/ember-cli/pull/10996) Prepare 7.0 Alpha ([@mansona](https://github.com/mansona))
+* `@ember-tooling/classic-build-addon-blueprint`, `@ember-tooling/classic-build-app-blueprint`
+  * [#10939](https://github.com/ember-cli/ember-cli/pull/10939) Add warpDrive support to app-blueprint ([@Copilot](https://github.com/apps/copilot-swe-agent))
+* `@ember-tooling/classic-build-app-blueprint`, `ember-cli`
+  * [#10969](https://github.com/ember-cli/ember-cli/pull/10969) Update ember-cli-htmlbars to ^7.0.0 in app-blueprint ([@Copilot](https://github.com/apps/copilot-swe-agent))
+
+#### :bug: Bug Fix
+* `@ember-tooling/classic-build-addon-blueprint`, `@ember-tooling/classic-build-app-blueprint`
+  * [#10977](https://github.com/ember-cli/ember-cli/pull/10977) Backport: Enable use-ember-modules in blueprint optional-features.json ([@NullVoxPopuli-ai-agent](https://github.com/NullVoxPopuli-ai-agent))
+  * [#10976](https://github.com/ember-cli/ember-cli/pull/10976) Enable `use-ember-modules` in blueprint optional-features.json ([@Copilot](https://github.com/apps/copilot-swe-agent))
+* `@ember-tooling/classic-build-app-blueprint`, `ember-cli`
+  * [#10975](https://github.com/ember-cli/ember-cli/pull/10975) Backport: Update ember-cli-htmlbars to ^7.0.0 in app-blueprint ([@NullVoxPopuli-ai-agent](https://github.com/NullVoxPopuli-ai-agent))
+* `@ember-tooling/classic-build-addon-blueprint`, `@ember-tooling/classic-build-app-blueprint`, `ember-cli`
+  * [#10974](https://github.com/ember-cli/ember-cli/pull/10974) Backport: Remove tracked-built-ins (it comes built in with ember-source 6.8+) ([@NullVoxPopuli-ai-agent](https://github.com/NullVoxPopuli-ai-agent))
+* `ember-cli`
+  * [#10972](https://github.com/ember-cli/ember-cli/pull/10972) Support ember-source (ESM) -- without addon vendor paths ([@NullVoxPopuli](https://github.com/NullVoxPopuli))
+
+#### :house: Internal
+* `ember-cli`
+  * [#10990](https://github.com/ember-cli/ember-cli/pull/10990) bump node on publish.yml and stop updating npm ([@mansona](https://github.com/mansona))
+  * [#10982](https://github.com/ember-cli/ember-cli/pull/10982) Update publish.yml to use PAT so that output repos workflow will run ([@kategengler](https://github.com/kategengler))
+  * [#10967](https://github.com/ember-cli/ember-cli/pull/10967) Replace `temp` package with Node.js built-in `fs.mkdtemp` ([@Copilot](https://github.com/apps/copilot-swe-agent))
+  * [#10931](https://github.com/ember-cli/ember-cli/pull/10931) update Release.md ([@mansona](https://github.com/mansona))
+
+#### Committers: 5
+- @NullVoxPopuli's reduced-access machine account for AI usage ([@NullVoxPopuli-ai-agent](https://github.com/NullVoxPopuli-ai-agent))
+- Chris Manson ([@mansona](https://github.com/mansona))
+- Copilot [Bot] ([@copilot-swe-agent](https://github.com/apps/copilot-swe-agent))
+- Katie Gengler ([@kategengler](https://github.com/kategengler))
+- [@NullVoxPopuli](https://github.com/NullVoxPopuli)
+
 ## Release (2026-02-09)
 
 * ember-cli 6.12.0-alpha.5 (patch)

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ember-cli",
-  "version": "7.0.0-alpha.0",
+  "version": "7.0.0-alpha.1",
   "description": "Command line tool for developing ambitious ember.js apps",
   "keywords": [
     "app",

diff --git a/packages/addon-blueprint/package.json b/packages/addon-blueprint/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ember-tooling/classic-build-addon-blueprint",
-  "version": "7.0.0-alpha.0",
+  "version": "7.0.0-alpha.1",
   "repository": {
     "type": "git",
     "url": "https://github.com/ember-cli/ember-cli.git",

diff --git a/packages/app-blueprint/files/package.json b/packages/app-blueprint/files/package.json
@@ -63,7 +63,7 @@
     "broccoli-asset-rev": "^3.0.0",
     "concurrently": "^9.2.1",
     "ember-auto-import": "^2.13.1",
-    "ember-cli": "~7.0.0-alpha.0",
+    "ember-cli": "~7.0.0-alpha.1",
     "ember-cli-app-version": "^7.0.0",
     "ember-cli-babel": "^8.3.1",
     "ember-cli-clean-css": "^3.0.0",

diff --git a/packages/app-blueprint/package.json b/packages/app-blueprint/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ember-tooling/classic-build-app-blueprint",
-  "version": "7.0.0-alpha.0",
+  "version": "7.0.0-alpha.1",
   "repository": {
     "type": "git",
     "url": "https://github.com/ember-cli/ember-cli.git",