Ember.js 7.0

Ember.js v7.0 has been released, featuring only deprecation removals and bugfixes while establishing v6.12 as the new Long Term Support version. The v6.x series introduced major improvements including Embroider and Vite as the default build system, template-tag components, and tracked collection types, delivering a modernized developer experience. Users can upgrade to v7.0 by first updating to v6.12 and resolving any deprecation warnings.