# New installs will default to Ember CLI builds in Production

**URL:** <https://meta.discourse.org/t/new-installs-will-default-to-ember-cli-builds-in-production/208282>\
**Category:** Announcements\
**Tags:** ember\
**Created:** [November 4, 2021, 6:49pm UTC](https://meta.discourse.org/t/new-installs-will-default-to-ember-cli-builds-in-production/208282 "2021-11-04T18:49:41Z")\
**Posts on this page:** 1\
**Showing post:** 37

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**Author:** ![david](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/david/32/157490_2.png) [@david](https://meta.discourse.org/u/david)\
**Post date:** [June 17, 2022, 3:55pm UTC](https://meta.discourse.org/t/new-installs-will-default-to-ember-cli-builds-in-production/208282/37 "2022-06-17T15:55:11Z")

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> [@david](#):
>
> > [@eviltrout](#):
> >
> > In the near future all installs of Discourse will be using the Ember CLI builds.
> 
> Ember CLI is now the default for all installations of Discourse.

And now for the final step of this saga: the legacy build system is now disabled. All Discourse installs will compile assets using Ember CLI.

[https://github.com/discourse/discourse/commit/12980418ae5b947fb67e0427d3afe3fd224927c4](https://github.com/discourse/discourse/commit/12980418ae5b947fb67e0427d3afe3fd224927c4)

This change will only affect people who had deliberately set `EMBER_CLI_PROD_ASSETS=0` in their config. In that case, a warning will be printed during the build, and Ember CLI will be used.

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_[View the full topic](https://meta.discourse.org/t/new-installs-will-default-to-ember-cli-builds-in-production/208282)._