# Ractor-ready Rails, ordered cache fetches, and more!

DevFeed: [Ractor-ready Rails, ordered cache fetches, and more!](<https://devfeed.tech/articles/ractor-ready-rails-ordered-cache-fetches-and-more-3566.md>)

Original publisher: [Read original article](<https://rubyonrails.org/2026/9/4/this-week-in-rails>)

Author: vipulnsward

Published: 2026-09-04T00:00:00Z

Content type: news

Language: en

Sources: [Ruby on Rails: Compress the complexity of modern web apps](<https://devfeed.tech/sources/ruby-on-rails-compress-the-complexity-of-modern-web-apps.md>)

Topics: [Caching](<https://devfeed.tech/topics/caching.md>), [Claude](<https://devfeed.tech/topics/claude.md>), [configuration](<https://devfeed.tech/topics/configuration.md>)

Tags: [agents](<https://devfeed.tech/tags/agents.md>), [cache](<https://devfeed.tech/tags/cache.md>), [claude](<https://devfeed.tech/tags/claude.md>), [code](<https://devfeed.tech/tags/code.md>), [local](<https://devfeed.tech/tags/local.md>), [news](<https://devfeed.tech/tags/news.md>), [postgresql](<https://devfeed.tech/tags/postgresql.md>)

## AI overview

A weekly Rails codebase update covering Ractor support, cache-fetch ordering, database and Active Record fixes, test-query shuffling, and an Active Storage dependency upgrade. It also reports Agents on Rails benchmark results for Claude Fable 5.1 and GLM 5.3 Flash.

## Source excerpt

Hi, it's Vipul. Let's explore this week's changes in the Rails codebase.