Upgrade to Ember 4.x

[IBRAHIMDANS]

Ember remodal not work with v4.x

Prior to v7.26.6, ember-cli-babel sometimes transpiled imports into the equivalent Ember Global API, potentially triggering this deprecation message indirectly, even when you did not observe these deprecated usages in your code.

The following outdated versions are found in your project:

  * [email protected]
    * Depends on ember-cli-babel@^6.6.0

Note: Addons marked as "Dormant" does not appear to have any JavaScript files. Therefore, even if they are using an old version ember-cli-babel, they are unlikely to be the culprit of this deprecation and can likely be ignored.

WARNING: Setting the `jquery-integration` optional feature flag to `true`, or not providing a setting at all, has been deprecated. You must add the `@ember/optional-features` addon and set this feature to `false`. This warning will become an error in Ember 4.0.0.

For more information, see the deprecation guide: https://deprecations.emberjs.com/v3.x/#toc_optional-feature-jquery-integration
Environment: development