# Upcoming post stream changes - How to prepare themes and plugins

**URL:** https://meta.discourse.org/t/upcoming-post-stream-changes-how-to-prepare-themes-and-plugins/372063
**Category:** Development
**Tags:** dev-news
**Created:** [June 30, 2025, 2:15pm UTC](https://meta.discourse.org/t/upcoming-post-stream-changes-how-to-prepare-themes-and-plugins/372063 "2025-06-30T14:15:44Z")
**Posts on this page:** 1
**Showing post:** 10

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### Author: ![Boost](https://avatars.discourse-cdn.com/v4/letter/b/8e8cbc/32.png) [@Boost](https://meta.discourse.org/u/Boost)
#### Post date: [October 20, 2025, 8:26am UTC](https://meta.discourse.org/t/upcoming-post-stream-changes-how-to-prepare-themes-and-plugins/372063/10 "2025-10-20T08:26:43Z")

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Nice, thanks.

I _think_ that works. I put in that code and then tried to temporarily set all the force settings on for the glimmer mode and it looked like the avatar size and posts list worked on my site fine after that. After testing I turned off the overrides as it seems they are not recommended for use yet. But my site should now hopefully be ready for the switch-over.

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