hrough a deprecation period where the functionality is still...">

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  <meta property="og:title" content="Handling Deprecations - Configuring Ember.js - Ember Guides">

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  <meta property="og:description" content="A valuable attribute of the Ember framework is its use of Semantic Versioning to aid projects in keeping up with changes to the framework. Before any functionality or API is removed it first goes through a deprecation