This PR is a preview of the release that release-plan has prepared. To release you should just merge this PR 👍

Release (2025-10-14)

• ember-cli 6.9.0-alpha.2 (minor)
• @ember-tooling/classic-build-addon-blueprint 6.9.0-alpha.2 (minor)
• @ember-tooling/classic-build-app-blueprint 6.9.0-alpha.2 (minor)
• @ember-tooling/blueprint-blueprint 0.2.1 (patch)
• @ember-tooling/blueprint-model 0.4.1 (patch)

🚀 Enhancement

• ember-cli
  • #10844 [beta] Error when ember (generate|destroy) (http-proxy|http-mock|server) is used in a Vite-based project (@kategengler)
• ember-cli, @ember-tooling/classic-build-addon-blueprint, @ember-tooling/classic-build-app-blueprint
  • #10831 [bugfix beta] enable --strict by default to match new app blueprint (@mansona)

🐛 Bug Fix

• ember-cli
  • #10846 [beta bugfix] allow build --watch only in EMBROIDER_PREBUILD (@mansona)
  • #10834 [bugfix release] Fix tests using wrong versions (@mansona)
  • #10826 move resolution of @ember/app-blueprint to prevent loading latest (@mansona)
• @ember-tooling/classic-build-addon-blueprint, @ember-tooling/classic-build-app-blueprint
  • #10838 Add package license metadata to match repository (@davidtaylorhq)

📝 Documentation

• ember-cli
  • #10843 Further contextualize help output and error when options and commands that are no longer supported in Vite-based projects are used (@kategengler)
  • #10840 [beta] fix help for vite-based projects (@kategengler)
  • #10835 Update deprecation message for --embroider option (@kategengler)

🏠 Internal

• ember-cli, @ember-tooling/classic-build-addon-blueprint, @ember-tooling/classic-build-app-blueprint, @ember-tooling/blueprint-blueprint, @ember-tooling/blueprint-model
  • #10851 Merge beta into master (@mansona)
  • #10848 merge origin/release into beta (@mansona)
• ember-cli, @ember-tooling/classic-build-app-blueprint
  • #10847 Prepare Beta Release (@mansona)
  • #10825 Prepare Beta Release (@mansona)
  • #10820 Prepare Beta Release (@mansona)
• ember-cli, @ember-tooling/classic-build-addon-blueprint, @ember-tooling/classic-build-app-blueprint
  • #10836 Prepare Beta Release (@mansona)
• ember-cli
  • #10845 [beta] update @ember/app-blueprint to latest beta (@mansona)
  • #10833 [bugfix beta] bump the @ember/app-blueprint version (@mansona)
  • #10823 fix incorrect ember-cli-update version in tests (@mansona)
  • #10819 update @ember/app-blueprint beta version (@mansona)
  • #10809 Update RELEASE (@mansona)

Committers: 3

• Chris Manson (@mansona)
• David Taylor (@davidtaylorhq)
• Katie Gengler (@kategengler)