# Colorful Categories **URL:** \ **Category:** Theme component\ **Tags:** official, colorful-categories\ **Created:** [October 27, 2021, 3:51pm UTC](https://meta.discourse.org/t/colorful-categories/207267 "2021-10-27T15:51:56Z")\ **Posts on this page:** 1\ **Showing post:** 12
**Author:** ![Lilly](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/lilly/32/575047_2.png) [@Lilly](https://meta.discourse.org/u/Lilly)\ **Post date:** [October 19, 2023, 5:28pm UTC](https://meta.discourse.org/t/colorful-categories/207267/12 "2023-10-19T17:28:47Z")
Component likely needs an update > [@November 2023 - refactoring Discovery routes: how will it affect my theme/plugin?](https://meta.discourse.org/t/upcoming-refactoring-to-discovery-routes-how-will-it-affect-my-theme-plugin/282816): > > As part of our project to upgrade Discourse to the latest version of Ember, we’ve been working on a significant refactoring of the Discovery (a.k.a. the ‘topic list’) routes. This topic is targeted at theme/plugin developers, and aims to list the kinds of theme/plugin activities which may be affected by the refactoring. Background This refactoring is necessary because modern Ember no longer supports ‘named outlets’ like {{outlet "topics"}}, which we were using extensively on these routes. Ess… --- _[View the full topic](https://meta.discourse.org/t/colorful-categories/207267)._