ember-cli/CHANGELOG.md

Command line tool for developing ambitious ember.js apps

# ember-cli Changelog

## v3.11.0

#### Blueprint Changes

- [`ember new` diff](https://github.com/stefanpenner/ember-new-output/compare/v3.10.0...v3.11.0)
- [`ember addon` diff](https://github.com/stefanpenner/ember-addon-output/compare/v3.10.0...v3.11.0)

#### Community Contributions

- [#8659](https://github.com/ember-cli/ember-cli/pull/8659) ecmaVersion 2015 is out of date [@kellyselden](https://github.com/kellyselden)
- [#8660](https://github.com/ember-cli/ember-cli/pull/8660) start testing ember-lts-3.8 in ember-try [@kellyselden](https://github.com/kellyselden)
- [#8662](https://github.com/ember-cli/ember-cli/pull/8662) use async/await in ember-try config [@kellyselden](https://github.com/kellyselden)
- [#8664](https://github.com/ember-cli/ember-cli/pull/8664) fix README ember min version [@kellyselden](https://github.com/kellyselden)
- [#8674](https://github.com/ember-cli/ember-cli/pull/8674) ensure we use Promise.prototype.finally polyfil for node 8 compat [@stefanpenner](https://github.com/stefanpenner)
- [#8675](https://github.com/stefanpenner/stefanpenner/pull/8675) [beta] Gather hardware information when creating instrumentation summaries. [@stefanpenner](https://github.com/stefanpenner)
- [#8679](https://github.com/stefanpenner/stefanpenner/pull/8679) Adding change logging for backwards compatibility [@thoov](https://github.com/thoov)
- [#8680](https://github.com/stefanpenner/stefanpenner/pull/8680) [Fixes #8677] ensure watcher parity [@stefanpenner](https://github.com/stefanpenner)
- [#8595](https://github.com/stefanpenner/stefanpenner/pull/8595) `Project#config` should use `EMBER_ENV` as default environment when none is passed in [@nlfurniss](https://github.com/nlfurniss)
- [#8604](https://github.com/stefanpenner/ember-cli/pull/8604) CONTRIBUTING: Clarify the way to start working on the repo. [@MonsieurDart](https://github.com/MonsieurDart)
- [#8621](https://github.com/ember-cli/ember-cli/pull/8621) project.findAddonByName was intended to be public [@stefanpenner](https://github.com/stefanpenner)
- [#8697](https://github.com/ember-cli/ember-cli/pull/8697) Update to Broccoli 3.1. [@thoov](https://github.com/thoov)
- [#8692](https://github.com/ember-cli/ember-cli/pull/8692) Allow `prettier` usage on `app/index.html` [@lougreenwood](https://github.com/lougreenwood)

Thank you to all who took the time to contribute!

## v3.10.1

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.10.0...v3.10.1)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.10.0...v3.10.1)

#### Community Contributions

- [#8645](https://github.com/ember-cli/ember-cli/pull/8645) Update addon and application blueprints to account for Node 6 support being removed. [@kellyselden](https://github.com/kellyselden)
- [#8631](https://github.com/ember-cli/ember-cli/pull/8631) Add CI testing for Node 12. [@rwjblue](https://github.com/rwjblue)

## v3.10.0

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.9.0...v3.10.0)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.9.0...v3.10.0)

#### Community Contributions

- [#8631](https://github.com/ember-cli/ember-cli/pull/8631) Add CI testing for Node 12. [@rwjblue](https://github.com/rwjblue)
- [#8563](https://github.com/ember-cli/ember-cli/pull/8563) Drop Node 6 support [@Turbo87](https://github.com/Turbo87)
- [#8566](https://github.com/ember-cli/ember-cli/pull/8566) Modernize `build-watch.js` and `build-watch-test.js` [@xg-wang](https://github.com/xg-wang)
- [#8569](https://github.com/ember-cli/ember-cli/pull/8569) Modernize `bower-install-test.js` [@RichardOtvos](https://github.com/RichardOtvos)
- [#8565](https://github.com/ember-cli/ember-cli/pull/8565) Modernize `git-init.js` and `git-init-test.js` [@xg-wang](https://github.com/xg-wang)
- [#8572](https://github.com/ember-cli/ember-cli/pull/8572) Use eslint-plugin-node v8 in blueprints [@kellyselden](https://github.com/kellyselden)
- [#8205](https://github.com/ember-cli/ember-cli/pull/8205) Run eslint-plugin-node on apps [@kellyselden](https://github.com/kellyselden)
- [#8606](https://github.com/ember-cli/ember-cli/pull/8606) Modernize `models/instrumentation-test.js` [@Semeia-io](https://github.com/Semeia-io)
- [#8607](https://github.com/ember-cli/ember-cli/pull/8607) Modernize `models/addon-test.js` [@Semeia-io](https://github.com/Semeia-io)
- [#8462](https://github.com/ember-cli/ember-cli/pull/8462) blueprints: Update `ember-cli-eslint` to v5.1.0 [@Turbo87](https://github.com/Turbo87)
- [#8461](https://github.com/ember-cli/ember-cli/pull/8461) blueprints: Update `ember-welcome-page` to v4.0.0 [@Turbo87](https://github.com/Turbo87)
- [#8460](https://github.com/ember-cli/ember-cli/pull/8460) blueprints: Update `ember-qunit` to v4.4.1 [@Turbo87](https://github.com/Turbo87)
- [#8396](https://github.com/ember-cli/ember-cli/pull/8396) blueprints: Update dependencies [@mistahenry](https://github.com/mistahenry)
- [#8470](https://github.com/ember-cli/ember-cli/pull/8470) Remove obsolete `BROCCOLI_2` experiment [@Turbo87](https://github.com/Turbo87)
- [#8469](https://github.com/ember-cli/ember-cli/pull/8469) Move all package related path resolution to `resolve-package-path` [@stefanpenner](https://github.com/stefanpenner)
- [#8515](https://github.com/ember-cli/ember-cli/pull/8515) Corrected tiny typo in JSDoc [@rbarbey](https://github.com/rbarbey)
- [#8517](https://github.com/ember-cli/ember-cli/pull/8517) Add `--output-path` to test command [@step2yeung](https://github.com/step2yeung)
- [#8528](https://github.com/ember-cli/ember-cli/pull/8528) Ensure packager respects source map config when concatting [@stefanpenner](https://github.com/stefanpenner)
- [#8540](https://github.com/ember-cli/ember-cli/pull/8540) Fixed broken npm link documentation link [@yohanmishkin](https://github.com/yohanmishkin)

Thank you to all who took the time to contribute!


## v3.9.0

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.8.2...v3.9.0)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.8.2...v3.9.0)

#### Community Contributions

- [#8444](https://github.com/ember-cli/ember-cli/pull/8444) Ensure Node 11 does not issue warning [@jeanduplessis](https://github.com/jeanduplessis)
- [#8425](https://github.com/ember-cli/ember-cli/pull/8425) Update Broccoli website URL [@hakilebara](https://github.com/hakilebara)
- [#8383](https://github.com/ember-cli/ember-cli/pull/8383) Update `ember-welcome-page` usage to angle brackets [@locks](https://github.com/locks)
- [#8435](https://github.com/ember-cli/ember-cli/pull/8435) Don't add extra slash in dist paths [@knownasilya](https://github.com/knownasilya)
- [#8358](https://github.com/ember-cli/ember-cli/pull/8358) In MU apps, exclude TS test files from the app JS file [@ppcano](https://github.com/ppcano)
- [#8373](https://github.com/ember-cli/ember-cli/pull/8373) package-info-cache: Add `heimdalljs-logger` logging [@Turbo87](https://github.com/Turbo87)
- [#8379](https://github.com/ember-cli/ember-cli/pull/8379) Fix the module path for MU non-acceptance tests [@ppcano](https://github.com/ppcano)
- [#8387](https://github.com/ember-cli/ember-cli/pull/8387) Fix non-acceptance tests for MU addons [@ppcano](https://github.com/ppcano)
- [#8289](https://github.com/ember-cli/ember-cli/pull/8289) Include addon styles for MU apps [@ppcano](https://github.com/ppcano)
- [#8399](https://github.com/ember-cli/ember-cli/pull/8399) Improve jQuery deprecation message [@simonihmig](https://github.com/simonihmig)
- [#8397](https://github.com/ember-cli/ember-cli/pull/8397) Update packages [@btecu](https://github.com/btecu)
- [#8432](https://github.com/ember-cli/ember-cli/pull/8432) Fix how MU blueprints fetches `ember-source` [@ppcano](https://github.com/ppcano)
- [#8433](https://github.com/ember-cli/ember-cli/pull/8433) MU blueprints: enable `EMBER_MODULE_UNIFICATION` feature flag [@ppcano](https://github.com/ppcano)
- [#8414](https://github.com/ember-cli/ember-cli/pull/8414) `preprocessTemplates` is called only once in MU layout [@ppcano](https://github.com/ppcano)
- [#8434](https://github.com/ember-cli/ember-cli/pull/8434) Fix comment on the `environment.js` blueprint files [@ppcano](https://github.com/ppcano)

Thank you to all who took the time to contribute!

## v3.8.3

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.8.2...v3.8.3)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.8.2...v3.8.3)

#### Community Contributions

- [#8631](https://github.com/ember-cli/ember-cli/pull/8631) Add CI testing for Node 12. [@rwjblue](https://github.com/rwjblue)

Thank you to all who took the time to contribute!

## v3.8.2

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.8.1...v3.8.2)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.8.1...v3.8.2)

#### Community Contributions

- [#8482](https://github.com/ember-cli/ember-cli/pull/8482) Update `ember-ajax` in blueprints and tests [@boris-petrov](https://github.com/boris-petrov)
- [#8370](https://github.com/ember-cli/ember-cli/pull/8370) Use `moduleName()` for templates [@pzuraq](https://github.com/pzuraq)
- [#8556](https://github.com/ember-cli/ember-cli/pull/8556) Ensure packager respects source map config when concatting [@stefanpenner](https://github.com/stefanpenner)

Thank you to all who took the time to contribute!


## v3.8.1

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.8.0...v3.8.1)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.8.0...v3.8.1)

#### Community Contributions

- [#8261](https://github.com/ember-cli/ember-cli/pull/8261) add server/**/*.js to eslint node files for app [@kellyselden](https://github.com/kellyselden)
- [#8467](https://github.com/ember-cli/ember-cli/pull/8467) Ensure npm version is available during ember new / ember install foo. [@rwjblue](https://github.com/rwjblue)

Thank you to all who took the time to contribute!


## v3.8.0

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.7.1...v3.8.0)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.7.1...v3.8.0)

#### Community Contributions

- [#8175](https://github.com/ember-cli/ember-cli/pull/8175) Do not watch `tests` directory when tests are disabled [@f1sherman](https://github.com/f1sherman)
- [#8052](https://github.com/ember-cli/ember-cli/pull/8052) Use non-greedy pattern for `{{content-for}}` [@mpirio](https://github.com/mpirio)
- [#8325](https://github.com/ember-cli/ember-cli/pull/8325) Add contributing guidelines section to Docs [@jamesgeorge007](https://github.com/jamesgeorge007)
- [#8326](https://github.com/ember-cli/ember-cli/pull/8326) package.json: Move `fixturify` to `devDependencies` [@Turbo87](https://github.com/Turbo87)
- [#8329](https://github.com/ember-cli/ember-cli/pull/8329) livereload-server: Fix logger output [@Turbo87](https://github.com/Turbo87)
- [#8328](https://github.com/ember-cli/ember-cli/pull/8328) tasks/server: Remove obsolete `exists-sync` dependency declaration [@Turbo87](https://github.com/Turbo87)
- [#8313](https://github.com/ember-cli/ember-cli/pull/8313) Update ember-ajax to v4.x [@maxwondercorn](https://github.com/maxwondercorn)
- [#8309](https://github.com/ember-cli/ember-cli/pull/8309) blueprints/addon: Add Contributing section [@knownasilya](https://github.com/knownasilya)
- [#8327](https://github.com/ember-cli/ember-cli/pull/8327) Improve `ember-cli` entry file [@Turbo87](https://github.com/Turbo87)
- [#8330](https://github.com/ember-cli/ember-cli/pull/8330) blueprints/app/gitignore: Ignore Yarn PnP files [@Turbo87](https://github.com/Turbo87)
- [#8331](https://github.com/ember-cli/ember-cli/pull/8331) Update `ember-cli-dependency-checker` to v3.1.0 [@Turbo87](https://github.com/Turbo87)
- [#8323](https://github.com/ember-cli/ember-cli/pull/8323) Dynamically fetch the `ember-source` version for MU blueprints [@ppcano](https://github.com/ppcano)
- [#8427](https://github.com/ember-cli/ember-cli/pull/8427) Fix install warnings for @babel/core [@jrjohnson](https://github.com/jrjohnson)

Thank you to all who took the time to contribute!


## v3.7.1

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.7.0...v3.7.1)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.7.0...v3.7.1)

#### Community Contributions

- [#8357](https://github.com/ember-cli/ember-cli/pull/8357) blueprints/addon: Fix incorrect job formatting in `.travis.yml` config [@buschtoens](https://github.com/buschtoens)

Thank you to all who took the time to contribute!


## v3.7.0

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.6.1...v3.7.0)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.6.1...v3.7.0)

#### Community Contributions

- [#8262](https://github.com/ember-cli/ember-cli/pull/8262) spelling fix [@jfdnc](https://github.com/jfdnc)
- [#8264](https://github.com/ember-cli/ember-cli/pull/8264) Remove redundant _requireBuildPackages and format comments [@xg-wang](https://github.com/xg-wang)
- [#8275](https://github.com/ember-cli/ember-cli/pull/8275) Fix dead link in CONTRIBUTING.md [@hakilebara](https://github.com/hakilebara)
- [#8279](https://github.com/ember-cli/ember-cli/pull/8279) CHANGELOG: Drop releases before v2.8.0 [@Turbo87](https://github.com/Turbo87)
- [#8286](https://github.com/ember-cli/ember-cli/pull/8286) Provide a compatibility section in addon READMEs [@kennethlarsen](https://github.com/kennethlarsen)
- [#8296](https://github.com/ember-cli/ember-cli/pull/8296) Add ember-source@3.4 LTS ember-try scenario. [@rwjblue](https://github.com/rwjblue)
- [#8297](https://github.com/ember-cli/ember-cli/pull/8297) Remove last usage of Babel 6. [@rwjblue](https://github.com/rwjblue)
- [#8299](https://github.com/ember-cli/ember-cli/pull/8299) remove ember-lts-2.16 ember-try scenario [@kellyselden](https://github.com/kellyselden)
- [#8308](https://github.com/ember-cli/ember-cli/pull/8308) ignore .env* files [@kellyselden](https://github.com/kellyselden)
- [#8351](https://github.com/ember-cli/ember-cli/pull/8351) Update Ember and Ember Data to v3.7.0 [@Turbo87](https://github.com/Turbo87)
- [#8352](https://github.com/ember-cli/ember-cli/pull/8352) Fix `relative-module-paths` caching [@Turbo87](https://github.com/Turbo87)

Thank you to all who took the time to contribute!


## v3.6.1

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.6.0...v3.6.1)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.6.0...v3.6.1)

#### Community Contributions

- [#8288](https://github.com/ember-cli/ember-cli/pull/8288) Add `ember-default` scenario to `ember-try` config again [@bendemboski](https://github.com/bendemboski)
- [#8296](https://github.com/ember-cli/ember-cli/pull/8296) Add ember-source@3.4 LTS ember-try scenario. [@rwjblue](https://github.com/rwjblue)

Thank you to all who took the time to contribute!


## v3.6.0

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.5.1...v3.6.0)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.5.1...v3.6.0)

#### Community Contributions

- [#7958](https://github.com/ember-cli/ember-cli/pull/7958) Gather doc files in docs directory [@dcyriller](https://github.com/dcyriller)
- [#8032](https://github.com/ember-cli/ember-cli/pull/8032) Update minimum broccoli-viz version [@gandalfar](https://github.com/gandalfar)
- [#7974](https://github.com/ember-cli/ember-cli/pull/7974) Prevent double builds in CI for branches pushed by owner [@rwjblue](https://github.com/rwjblue)
- [#8096](https://github.com/ember-cli/ember-cli/pull/8096) Use regex to parse /livereload urls [@SparshithNR](https://github.com/SparshithNR)
- [#8086](https://github.com/ember-cli/ember-cli/pull/8086) Prefer walk-sync for AssetPrinterSize (speeds things up) [@stefanpenner](https://github.com/stefanpenner)
- [#8108](https://github.com/ember-cli/ember-cli/pull/8108) Put `package-info-cache` warnings under `DEBUG` control [@dcombslinkedin](https://github.com/dcombslinkedin)
- [#8203](https://github.com/ember-cli/ember-cli/pull/8203) Move contribution info away from `README` to `CONTRIBUTING` [@kennethlarsen/feature](https://github.com/kennethlarsen/feature)
- [#8147](https://github.com/ember-cli/ember-cli/pull/8147) Bump ember-cli-babel@7 in application blueprint [@SergeAstapov](https://github.com/SergeAstapov)
- [#8142](https://github.com/ember-cli/ember-cli/pull/8142) Fix yarn test failures [@abhilashlr](https://github.com/abhilashlr)
- [#8138](https://github.com/ember-cli/ember-cli/pull/8138) Remove ember-ajax from addon blueprint [@initram](https://github.com/initram)
- [#8143](https://github.com/ember-cli/ember-cli/pull/8143) adding fix to use NULL nodeModuleList to optimize when dealing with non-addons [@dcombslinkedin](https://github.com/dcombslinkedin)
- [#8179](https://github.com/ember-cli/ember-cli/pull/8179) Do not include `.jshintrc` and `.eslintrc` when generating `lib` or `packages` [@ppcano](https://github.com/ppcano)
- [#8162](https://github.com/ember-cli/ember-cli/pull/8162) remove any /* eslint-env node */ [@kellyselden](https://github.com/kellyselden)
- [#8174](https://github.com/ember-cli/ember-cli/pull/8174) Fix links in Addon API docs header [@dfreeman](https://github.com/dfreeman)
- [#8171](https://github.com/ember-cli/ember-cli/pull/8171) Add `--ssl` options to `ember test` [@nathanhammond](https://github.com/nathanhammond)
- [#8165](https://github.com/ember-cli/ember-cli/pull/8165) Remove unused "ember-default" scenario [@kellyselden](https://github.com/kellyselden)
- [#8202](https://github.com/ember-cli/ember-cli/pull/8202) Specify explicit ember-cli version in project update instructions [@nickschot](https://github.com/nickschot)
- [#8277](https://github.com/ember-cli/ember-cli/pull/8277) DefaultPackager: Move `addon-test-support` out of the `tests` folder [@Turbo87](https://github.com/Turbo87)
- [#8278](https://github.com/ember-cli/ember-cli/pull/8278) DefaultPackager: Fix addon preprocessing [@Turbo87](https://github.com/Turbo87)
- [#8287](https://github.com/ember-cli/ember-cli/pull/8287) blueprints/app: Update Ember and Ember Data to v3.6.0 [@Turbo87](https://github.com/Turbo87)

Thank you to all who took the time to contribute!


## v3.5.1

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.5.0...v3.5.1)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.5.0...v3.5.1)

#### Community Contributions

- [#8127](https://github.com/ember-cli/ember-cli/pull/8127) Fix eslint errors in new app [@Gaurav0](https://github.com/Gaurav0)
- [#8130](https://github.com/ember-cli/ember-cli/pull/8130) Use regex to parse /livereload urls [@rwjblue](https://github.com/rwjblue)
- [#8141](https://github.com/ember-cli/ember-cli/pull/8141) Use `debug` for `package-info-cache` messages [@stefanpenner](https://github.com/stefanpenner)
- [#8150](https://github.com/ember-cli/ember-cli/pull/8150) Fix `toTree()` with custom paths [@wagenet](https://github.com/wagenet)

Thank you to all who took the time to contribute!


## v3.5.0

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.4.3...v3.5.0)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.4.3...v3.5.0)
  + No changes required
- Core Contributors
  + No changes required

#### Community Contributions

- [#8079](https://github.com/ember-cli/ember-cli/pull/8079) add .template-lintrc.js to npmignore [@kellyselden](https://github.com/kellyselden)
- [#8083](https://github.com/ember-cli/ember-cli/pull/8083) Catch InvalidNodeError for Broccoli 2.0 and fallback to broccoli-builder [@oligriffiths](https://github.com/oligriffiths)
- [#8117](https://github.com/ember-cli/ember-cli/pull/8117) Do not ignore dotfiles in ESLint [@Gaurav0](https://github.com/Gaurav0)
- [#7365](https://github.com/ember-cli/ember-cli/pull/7365) Migrate from ember-cli-qunit to ember-qunit. [@rwjblue](https://github.com/rwjblue)
- [#8062](https://github.com/ember-cli/ember-cli/pull/8062) Add `yarn.lock` to `.npmignore` [@Turbo87](https://github.com/Turbo87)
- [#8064](https://github.com/ember-cli/ember-cli/pull/8064) Update `qunit-dom` to v0.8.0 [@Turbo87](https://github.com/Turbo87)
- [#8067](https://github.com/ember-cli/ember-cli/pull/8067) Less restrictive blueprints - change how addons are identified [@scalvert](https://github.com/scalvert)
- [#8068](https://github.com/ember-cli/ember-cli/pull/8068) Enable BROCCOLI_2 and SYSTEM_TEMP experiments by default. [@rwjblue](https://github.com/rwjblue)
- [#8069](https://github.com/ember-cli/ember-cli/pull/8069) Adding back feature to customization of serveURL [@SparshithNR](https://github.com/SparshithNR)
- [#7798](https://github.com/ember-cli/ember-cli/pull/7798) Add Broccoli 2.0 support [@oligriffiths](https://github.com/oligriffiths)
- [#7916](https://github.com/ember-cli/ember-cli/pull/7916) Support node-http-proxy timeout options [@jboler](https://github.com/jboler)
- [#7937](https://github.com/ember-cli/ember-cli/pull/7937) Update fallback default browser targets from IE9 -> IE11. [@arthirm](https://github.com/arthirm)
- [#7984](https://github.com/ember-cli/ember-cli/pull/7984) Reject when command args validation fails [@zonkyio](https://github.com/zonkyio)
- [#7946](https://github.com/ember-cli/ember-cli/pull/7946) upgrade ember-cli-htmlbars to 3.x [@stefanpenner](https://github.com/stefanpenner)
- [#8000](https://github.com/ember-cli/ember-cli/pull/8000) Adding `--in` option to `ember generate` and `ember destroy` to allow blueprint generation for in repo addons in custom paths. [@scalvert](https://github.com/scalvert)
- [#8028](https://github.com/ember-cli/ember-cli/pull/8028) Add `public` to the list of disallowed application names [@twokul](https://github.com/twokul)

Thank you to all who took the time to contribute!


## v3.4.4

#### Blueprint Changes

- [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.4.3...v3.4.4)
- [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.4.3...v3.4.4)

#### Community Contributions

- [#8277](https://github.com/ember-cli/ember-cli/pull/8277) DefaultPackager: Move `addon-test-support` out of the `tests` folder [@Turbo87](https://github.com/Turbo87)
- [#8278](https://github.com/ember-cli/ember-cli/pull/8278) DefaultPackager: Fix addon preprocessing [@Turbo87](https://github.com/Turbo87)

Thank you to all who took the time to contribute!


## v3.4.3

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.4.2...v3.4.3)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember new` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.4.2...v3.4.3)
  + No changes required
- Core Contributors
  + No changes required

#### Community Contributions

- [#8044](https://github.com/ember-cli/ember-cli/pull/8044) Fix livereload issues when SSL is enabled. [@SparshithNR](https://github.com/SparshithNR)
- [#8046](https://github.com/ember-cli/ember-cli/pull/8046) Do not to fail to build if `tests` folder is not present [@twokul](https://github.com/twokul)
- [#8047](https://github.com/ember-cli/ember-cli/pull/8047) Fix `app.import` transforms for tests [@twokul](https://github.com/twokul)
- [#8048](https://github.com/ember-cli/ember-cli/pull/8048) Make sure app content always "wins" over addon content. [@twokul](https://github.com/twokul)
- [#8057](https://github.com/ember-cli/ember-cli/pull/8057) Ensure livereload support does not break proxied websockets. [@rwjblue](https://github.com/rwjblue)
- [#8058](https://github.com/ember-cli/ember-cli/pull/8058) Tweak invalid / missing package log output to be more actionable [@dcombslinkedin](https://github.com/dcombslinkedin)

Thank you to all who took the time to contribute!

## v3.4.2

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.4.1...v3.4.2)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.4.1...v3.4.2)
  + No changes required
- Core Contributors
  + No changes required

#### Community Contributions

- [#8024](https://github.com/ember-cli/ember-cli/pull/8024) [BUGFIX] Remove 2.12 scenario from travis.yml [@cibernox](https://github.com/cibernox)
- [#8033](https://github.com/ember-cli/ember-cli/pull/8033) Restore `styles` behaviour [@twokul](https://github.com/twokul)
- [#8038](https://github.com/ember-cli/ember-cli/pull/8038) Ensure livereload proxy is scoped to only live reload prefix. [@rwjblue](https://github.com/rwjblue)

Thank you to all who took the time to contribute!

## v3.4.1

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.3.0...v3.4.1)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.3.0...v3.4.1)
- Core Contributors
  + No changes required

#### Community Contributions

- [#7791](https://github.com/ember-cli/ember-cli/pull/7791) Add Node 10 to support matrix [@stefanpenner](https://github.com/stefanpenner)
- [#7803](https://github.com/ember-cli/ember-cli/pull/7803) Migrate to using Travis stages [@rwjblue](https://github.com/rwjblue)
- [#7808](https://github.com/ember-cli/ember-cli/pull/7808) Drop Node 4 support [@Turbo87](https://github.com/Turbo87)
- [#7947](https://github.com/ember-cli/ember-cli/pull/7947) Add support for in repo addons in non-conventional directories [@scalvert](https://github.com/scalvert)
- [#7954](https://github.com/ember-cli/ember-cli/pull/7954) Add template linting [@rwjblue](https://github.com/rwjblue)
- [#7956](https://github.com/ember-cli/ember-cli/pull/7956) Embrace stages in CI [@rwjblue](https://github.com/rwjblue)
- [#7977](https://github.com/ember-cli/ember-cli/pull/7977) Use existing build from specified path [@SparshithNR](https://github.com/SparshithNR)
- [#7997](https://github.com/ember-cli/ember-cli/pull/7997) Update `ember-data` and `ember-source` to 3.4.0 [@btecu](https://github.com/btecu)
- [#8019](https://github.com/ember-cli/ember-cli/pull/8019) Revert "[PERF] Speed up package info cache" [@rwjblue](https://github.com/rwjblue)
- [#8013](https://github.com/ember-cli/ember-cli/pull/8013) Fix SASS compilation issues [@twokul](https://github.com/twokul)

Thank you to all who took the time to contribute!

## v3.4.0

This version was unpublished from NPM because the published tar file contained a
bug. NPM is write-only (that is you can unpublish a package but you cannot
re-publish it with the same version) and that leaves us with only one option:
publish a new version. We effectively fast-forwarding to `3.4.1`.

## v3.4.0-beta.3

The following changes are required if you are upgrading from the previous
version:

- Users
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + No changes required
- Core Contributors
  + No changes required

#### Community Contributions

- [#7952](https://github.com/ember-cli/ember-cli/pull/7952) [BUGFIX release] Fix crash when tree objects are used in config [@kanongil](https://github.com/kanongil)
- [#7962](https://github.com/ember-cli/ember-cli/pull/7962) Dependency updates... [@rwjblue](https://github.com/rwjblue)
- [#7965](https://github.com/ember-cli/ember-cli/pull/7965) Don’t produce duplicate warnings when invoking findAddonByName with a… [@stefanpenner](https://github.com/ember-cli)
- [#7966](https://github.com/ember-cli/ember-cli/pull/7966) adding flag to stop repeated dumping of same package errors [@dcombslinkedin](https://github.com/dcombslinkedin)
- [#7969](https://github.com/ember-cli/ember-cli/pull/7969) Update addon.js [@stefanpenner](https://github.com/ember-cli)
- [#7970](https://github.com/ember-cli/ember-cli/pull/7970) Fix findAddonByName in beta. [@rwjblue](https://github.com/rwjblue)
- [#7977](https://github.com/ember-cli/ember-cli/pull/7977) Use existing build from specified path, --path option added [@SparshithNR](https://github.com/SparshithNR)
- [#7979](https://github.com/ember-cli/ember-cli/pull/7979) Stabilize + Lock-down add-on discovery order. [@stefanpenner](https://github.com/ember-cli)
- [#7983](https://github.com/ember-cli/ember-cli/pull/7983) Remove unneeded logging. [@stefanpenner](https://github.com/ember-cli)

Thank you to all who took the time to contribute!

## v3.4.0-beta.2

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.4.0-beta.1...v3.4.0-beta.2)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.4.0-beta.1...v3.4.0-beta.2)
  + No changes required
- Core Contributors
  + No changes required

#### Community Contributions

- [#7902](https://github.com/ember-cli/ember-cli/pull/7902) add .eslintignore to .npmignore [@kellyselden](https://github.com/kellyselden)
- [#7904](https://github.com/ember-cli/ember-cli/pull/7904) further unify all our `.*ignore` files [@kellyselden](https://github.com/kellyselden)
- [#7905](https://github.com/ember-cli/ember-cli/pull/7905) Fix release branch tests [@kellyselden](https://github.com/kellyselden)
- [#7917](https://github.com/ember-cli/ember-cli/pull/7917) Adding entries for the package-info-cache work to the contribution list [@dcombslinkedin](https://github.com/dcombslinkedin)
- [#7940](https://github.com/ember-cli/ember-cli/pull/7940) Enable LiveReload and normal app server to share a single port. [@SparshithNR](https://github.com/SparshithNR)
- [#7947](https://github.com/ember-cli/ember-cli/pull/7947) Adding support for in repo addons in non-conventional directories [@scalvert](https://github.com/scalvert)
- [#7949](https://github.com/ember-cli/ember-cli/pull/7949) Upgrade blueprint dependency versions [@stefanpenner](https://github.com/stefanpenner)
- [#7950](https://github.com/ember-cli/ember-cli/pull/7950) Better handle ambiguity between package.json and index.js name field. [@rwjblue](https://github.com/rwjblue)
  - Changes the addon blueprint to ensure name property just references the package.json's name
  - Introduce a hard error when locally developing an addon whose `package.json` name differs from `index.js` name.
  - Updates `Project.prototype.findAddonByName` / `Addon.prototype.findAddonByName` to handle the changes to mentioned above. Specifically, `findAddonByName` will prefer exact matches to the `package.json` name over exact matches in `index.js` name.
- [#7954](https://github.com/ember-cli/ember-cli/pull/7954) Add template linting. [@rwjblue](https://github.com/rwjblue)
- [#7956](https://github.com/ember-cli/ember-cli/pull/7956) Embrace stages in CI. [@rwjblue](https://github.com/rwjblue)

Thank you to all who took the time to contribute!

## v3.4.0-beta.1

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.3.0...v3.4.0-beta.1)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.3.0...v3.4.0-beta.1)
- Core Contributors
  + No changes required

#### Community Contributions

- [#7792](https://github.com/ember-cli/ember-cli/pull/7792) Add node 10 to test matrix [@stefanpenner](https://github.com/stefanpenner)
- [#7801](https://github.com/ember-cli/ember-cli/pull/7801) Update node support policy docs. [@rwjblue](https://github.com/rwjblue)
- [#7804](https://github.com/ember-cli/ember-cli/pull/7804) removing extra `app` folder check and error message [@stonecircle](https://github.com/stonecircle)

Thank you to all who took the time to contribute!

## v3.3.0

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.2.0...v3.3.0)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.2.0...v3.3.0)
- Core Contributors
  + No changes required

## v3.2.0

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.1.4...v3.2.0)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.1.4...v3.2.0)
- Core Contributors
  + No changes required

#### Community Contributions

- [#7560](https://github.com/ember-cli/ember-cli/pull/7560) Migrate to new format for mode specific arguments in testem config. [@rwjblue](https://github.com/rwjblue)
- [#7621](https://github.com/ember-cli/ember-cli/pull/7621) Take newer symlink-or-copy [@ef4](https://github.com/ef4)
- [#7698](https://github.com/ember-cli/ember-cli/pull/7698) Update `ember-cli-qunit` dependency [@CodingItWrong](https://github.com/CodingItWrong)
- [#7729](https://github.com/ember-cli/ember-cli/pull/7729) package-info-cache (fast package caching) [@dcombslinkedin](https://github.com/dcombslinkedin)
- [#7809](https://github.com/ember-cli/ember-cli/pull/7809) Do not attempt to compress server sent events. [@rwjblue](https://github.com/rwjblue)
- [#7811](https://github.com/ember-cli/ember-cli/pull/7811) replace TRAVIS with CI [@kellyselden](https://github.com/kellyselden)
- [#7813](https://github.com/ember-cli/ember-cli/pull/7813) speed up addon initialization by using PackageInfoCache instead of Addon.lookup [@dcombslinkedin](https://github.com/dcombslinkedin)
- [#7833](https://github.com/ember-cli/ember-cli/pull/7833) blueprints/addon: Add `yarn.lock` file to `.npmignore` [@Turbo87](https://github.com/Turbo87)
- [#7836](https://github.com/ember-cli/ember-cli/pull/7836) tests: Increase timeout for linting tests [@Turbo87](https://github.com/Turbo87)
- [#7857](https://github.com/ember-cli/ember-cli/pull/7857) Filter out blacklisted addons before calling included hook [@dnachev](https://github.com/dnachev)
- [#7880](https://github.com/ember-cli/ember-cli/pull/7880) testem: Improve Chrome command line flags [@stefanpenner](https://github.com/stefanpenner)

Thank you to all who took the time to contribute!

## v3.2.0-beta.2

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.2.0-beta.1...v3.2.0-beta.2)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.2.0-beta.1...v3.2.0-beta.2)
- Core Contributors
  + No changes required

#### Community Contributions

- [#7792](https://github.com/ember-cli/ember-cli/pull/7792) Add node 10 to test matrix [@stefanpenner](https://github.com/stefanpenner)
- [#7801](https://github.com/ember-cli/ember-cli/pull/7801) Update node support policy docs. [@rwjblue](https://github.com/rwjblue)
- [#7804](https://github.com/ember-cli/ember-cli/pull/7804) removing extra `app` folder check and error message [@stonecircle](https://github.com/stonecircle)

Thank you to all who took the time to contribute!


## v3.2.0-beta.1

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.1.2...v3.2.0-beta.1)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.1.2...v3.2.0-beta.1)
- Core Contributors
  + No changes required

#### Community Contributions

- [#7490](https://github.com/ember-cli/ember-cli/pull/7490) Module Unification Addons [@rwjblue](https://github.com/rwjblue)
- [#7605](https://github.com/ember-cli/ember-cli/pull/7605) blueprints/app: Add `qunit-dom` dependency by default [@Turbo87](https://github.com/Turbo87)
- [#7501](https://github.com/ember-cli/ember-cli/pull/7501) add delayed transpilation [@kellyselden](https://github.com/kellyselden)
- [#7634](https://github.com/ember-cli/ember-cli/pull/7634) Addon._treeFor optimization [@kellyselden](https://github.com/kellyselden)
- [#7635](https://github.com/ember-cli/ember-cli/pull/7635) Packaged Bower [@twokul](https://github.com/twokul)
- [#7637](https://github.com/ember-cli/ember-cli/pull/7637) More comprehensive detect if ember-cli is being run within CI or not. [@stefanpenner](https://github.com/ember-cli)
- [#7641](https://github.com/ember-cli/ember-cli/pull/7641) update console-ui [@kellyselden](https://github.com/kellyselden)
- [#7665](https://github.com/ember-cli/ember-cli/pull/7665) Package config [@twokul](https://github.com/twokul)
- [#7661](https://github.com/ember-cli/ember-cli/pull/7661) Double linting test timeout [@ro0gr](https://github.com/ro0gr)
- [#7659](https://github.com/ember-cli/ember-cli/pull/7659) Exclude addon-test-support from eslint node files [@kolybasov](https://github.com/kolybasov)
- [#7660](https://github.com/ember-cli/ember-cli/pull/7660) improve logic for if addon is module-unification [@iezer](https://github.com/iezer)
- [#7658](https://github.com/ember-cli/ember-cli/pull/7658) Module Unification Addon blueprint [@cibernox](https://github.com/cibernox)
- [#7654](https://github.com/ember-cli/ember-cli/pull/7654) Package Vendor [@twokul](https://github.com/twokul)
- [#7650](https://github.com/ember-cli/ember-cli/pull/7650) compile all addons at once optimization [@kellyselden](https://github.com/kellyselden)
- [#7655](https://github.com/ember-cli/ember-cli/pull/7655) Package tests [@twokul](https://github.com/twokul)
- [#7649](https://github.com/ember-cli/ember-cli/pull/7649) only use the standard compilers to compile addon code [@kellyselden](https://github.com/kellyselden)
- [#7731](https://github.com/ember-cli/ember-cli/pull/7731) restore `addon-import` logic [@GavinJoyce](https://github.com/GavinJoyce)
- [#7671](https://github.com/ember-cli/ember-cli/pull/7671) Include _super call in example of Addon.included [@jacobq](https://github.com/jacobq)
- [#7667](https://github.com/ember-cli/ember-cli/pull/7667) MU addons must generate a MU dummy app [@cibernox](https://github.com/cibernox)
- [#7662](https://github.com/ember-cli/ember-cli/pull/7662) Remove redundant checks [@twokul](https://github.com/twokul)
- [#7664](https://github.com/ember-cli/ember-cli/pull/7664) Support serving wasm with application/wasm [@stefanpenner](https://github.com/ember-cli)
- [#7668](https://github.com/ember-cli/ember-cli/pull/7668) Only watch test/dummy/app on addons if it exist [@cibernox](https://github.com/cibernox)
- [#7739](https://github.com/ember-cli/ember-cli/pull/7739) remove config caching [@GavinJoyce](https://github.com/GavinJoyce)
- [#7708](https://github.com/ember-cli/ember-cli/pull/7708) Update default broccoli-asset-rev [@ef4](https://github.com/ef4)
- [#7676](https://github.com/ember-cli/ember-cli/pull/7676) Deprecate ember-cli-babel 5.x [@raytiley](https://github.com/raytiley)
- [#7679](https://github.com/ember-cli/ember-cli/pull/7679) Update init to be src/ friendly [@mixonic](https://github.com/mixonic)
- [#7674](https://github.com/ember-cli/ember-cli/pull/7674) Package Public [@twokul](https://github.com/twokul)
- [#7678](https://github.com/ember-cli/ember-cli/pull/7678) Use a recent release of Ember canary for MU [@stefanpenner](https://github.com/ember-cli)
- [#7742](https://github.com/ember-cli/ember-cli/pull/7742) Package Javascript [@twokul](https://github.com/twokul)
- [#7702](https://github.com/ember-cli/ember-cli/pull/7702) Don't run `addon-import` blueprint if `project.isModuleUnification()` [@GavinJoyce](https://github.com/GavinJoyce)
- [#7685](https://github.com/ember-cli/ember-cli/pull/7685) fix the shims messaging [@kellyselden](https://github.com/kellyselden)
- [#7711](https://github.com/ember-cli/ember-cli/pull/7711) remove exists-sync, use fs.existsSync [@stefanpenner](https://github.com/stefanpenner)
- [#7762](https://github.com/ember-cli/ember-cli/pull/7762) Remove default value for `ember addon --yarn` [@lennyburdette](https://github.com/lennyburdette)
- [#7724](https://github.com/ember-cli/ember-cli/pull/7724) github package was renamed @octokit/rest [@kellyselden](https://github.com/kellyselden)
- [#7758](https://github.com/ember-cli/ember-cli/pull/7758) Allowing cwd to be passed to testem without being overridden by ember-cli [@arthirm](https://github.com/arthirm)
- [#7737](https://github.com/ember-cli/ember-cli/pull/7737) Fix issues identified with "delayed transpilation" system. [@rwjblue](https://github.com/rwjblue)
- [#7735](https://github.com/ember-cli/ember-cli/pull/7735) Disable MU by default [@stefanpenner](https://github.com/stefanpenner)
- [#7753](https://github.com/ember-cli/ember-cli/pull/7753) Update `qunit-dom` dependency [@Turbo87](https://github.com/Turbo87)
- [#7764](https://github.com/ember-cli/ember-cli/pull/7764) Skip running custom "*-addon" blueprint if module unification [@GavinJoyce](https://github.com/GavinJoyce)
- [#7767](https://github.com/ember-cli/ember-cli/pull/7767) Upgrade ember-load-initializers [@GavinJoyce](https://github.com/GavinJoyce)
- [#7768](https://github.com/ember-cli/ember-cli/pull/7768) Don't try to use default addon-import if app is MU [@GavinJoyce](https://github.com/GavinJoyce)
- [#7769](https://github.com/ember-cli/ember-cli/pull/7769) add blueprints to linting coverage [@kellyselden](https://github.com/kellyselden)
- [#7771](https://github.com/ember-cli/ember-cli/pull/7771) forgot .eslintignore in MU [@kellyselden](https://github.com/kellyselden)

Thank you to all who took the time to contribute!


## v3.1.4

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.1.3...v3.1.4)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.1.3...v3.1.4)

#### Community Contributions

- [#7801](https://github.com/ember-cli/ember-cli/pull/7801) Update node support policy docs. [@rwjblue](https://github.com/rwjblue)
- [#7809](https://github.com/ember-cli/ember-cli/pull/7809) Do not attempt to compress server sent events. [@rwjblue](https://github.com/rwjblue)

Thank you to all who took the time to contribute!


## v3.1.3

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.1.2...v3.1.3)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.1.2...v3.1.3)
- Core Contributors
  + No changes required

#### Community Contributions

- [#7769](https://github.com/ember-cli/ember-cli/pull/7769) add blueprints to linting coverage [@kellyselden](https://github.com/kellyselden)
- [#7771](https://github.com/ember-cli/ember-cli/pull/7771) forgot .eslintignore in MU [@kellyselden](https://github.com/kellyselden)
- [#7792](https://github.com/ember-cli/ember-cli/pull/7792) Add node 10 to test matrix [@stefanpenner](https://github.com/stefanpenner)

Thank you to all who took the time to contribute!


## v3.1.2

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.1.1...v3.1.2)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.1.1...v3.1.2)
- Core Contributors
  + No changes required

#### Community Contributions

- [#7749](https://github.com/ember-cli/ember-cli/pull/7749) remove trailing comma [@kellyselden](https://github.com/kellyselden)
- [#7752](https://github.com/ember-cli/ember-cli/pull/7752) Fix test fixtures [@Turbo87](https://github.com/Turbo87)
- [#7759](https://github.com/ember-cli/ember-cli/pull/7759) Ensure css is minified correctly [@twokul](https://github.com/twokul)

Thank you to all who took the time to contribute!


## v3.1.1

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.1.0...v3.1.1)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.1.0...v3.1.1)
- Core Contributors
  + No changes required

#### Community Contributions

- [#7746](https://github.com/ember-cli/ember-cli/pull/7746) Revert "arthirm/testem-bug-fix" [@Turbo87](https://github.com/Turbo87)


## v3.1.0

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.0.3...v3.1.0)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.0.3...v3.1.0)
- Core Contributors
  + No changes required

#### Community Contributions

- [#7670](https://github.com/ember-cli/ember-cli/pull/7670) Support serving wasm with application/wasm [@rwjblue](https://github.com/rwjblue)
- [#7683](https://github.com/ember-cli/ember-cli/pull/7683) Revert "EmberApp: Remove deprecated `contentFor()` hooks" [@stefanpenner](https://github.com/ember-c
li)
- [#7691](https://github.com/ember-cli/ember-cli/pull/7691) Add support for .npmrc for blueprints [@thoov](https://github.com/thoov)
- [#7694](https://github.com/ember-cli/ember-cli/pull/7694) [BACKPORT release] Ensure config() memoizing is considers if the [@stefanpenner](https://github.com/
ember-cli)
- [#7719](https://github.com/ember-cli/ember-cli/pull/7719) reorder ember-cli-build.js in blueprint [@kellyselden](https://github.com/kellyselden)
- [#7720](https://github.com/ember-cli/ember-cli/pull/7720) assert no filters matched [@kellyselden](https://github.com/kellyselden)
- [#7721](https://github.com/ember-cli/ember-cli/pull/7721) update eslint-plugin-node for addons [@stefanpenner](https://github.com/ember-cli)
- [#7728](https://github.com/ember-cli/ember-cli/pull/7728) Passing defaultOptions to testem to prevent the cwd and config_dir set in testem.js from being ov
erridden by ember-cli [@arthirm](https://github.com/arthirm)
- [#7732](https://github.com/ember-cli/ember-cli/pull/7732) Merge pull request #7728 from arthirm/testem-bug-fix [@arthirm](https://github.com/arthirm)
- [#7736](https://github.com/ember-cli/ember-cli/pull/7736) add addon-test-support/index.js to eslint glob bug mitigation [@kellyselden](https://github.com/k
ellyselden)

Thank you to all who took the time to contribute!


## v3.0.4

The following changes are required if you are upgrading from the previous
version:

- Users
  + [`ember new` diff](https://github.com/ember-cli/ember-new-output/compare/v3.0.3...v3.0.4)
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + [`ember addon` diff](https://github.com/ember-cli/ember-addon-output/compare/v3.0.3...v3.0.4)
- Core Contributors
  + No changes required

#### Community Contributions

- [#7746](https://github.com/ember-cli/ember-cli/pull/7746) Revert "arthirm/testem-bug-fix" [@Turbo87](https://github.com/Turbo87)


## v3.0.3

The following changes are required if you are upgrading from the previous
version:

- Users
  + Upgrade your project's ember-cli version - [docs](https://ember-cli.com/user-guide/#upgrading)
- Addon Developers
  + No changes required
- Core Contributors
  + No changes required

#### Community Contributions

- [#7719](https://github.com/ember-cli/ember-cli/pull/7719) reorder ember-cli-build.js in blueprint [@kellyselden](https://github.com/kellyselden)
- [#7720](https://github.com/ember-cli/ember-cli/pull/7720) assert no filters matched [@kellyselden](https://github.com/kellyselden)
- [#7721](https://github.com/ember-cli/ember-cli/pull/77