Who contributed to Rails on July 10, 2026?

2 developers shipped this update, including hmcguire-shopify and thoughtless.

What were the notable Rails updates?

Fix some FrozenErrors for ractorized application, Merge pull request #58061 from Shopify/hm-zsroumltylqypmvm, and Merge pull request #58066 from ilianah/memcache-store-write-multi.

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The Wire · Showcase

RAILS FIXES FROZEN CACHE BUGS IN RACTORIZED APPS, SOLID QUEUE CATCHES UP

By RepoJournal · Filed 06:55 UTC on July 10, 2026 · About Rails

2 people shipped this

hmcguire-shopify @hmcguire-shopify 1 cited

thoughtless @thoughtless 1 cited

Rails shipped fixes for FrozenErrors that break ractorized applications when caches freeze with the app, while Solid Queue patched a breaking change in ActiveJob's shutdown protocol.

Rails merged a critical fix [1] for FrozenErrors that occur when Rails.application.ractorize! is called, which recursively freezes Rails.cache and triggers LocalCache initialization failures. The same PR exposed a separate bug in Rails' error reporter that lazily initializes during exception handling on frozen objects [2]. In parallel, Rails shipped a memcache optimization [3] that batches cache writes using dalli's set_multi method, reducing roundtrips when available. On the queue adapter front, Solid Queue [4] patched a signature mismatch with Rails' new checkpoint protocol. Rails commit 6d1c401dc7 started passing the running job instance to queue_adapter.stopping?, which broke Solid Queue's method signature and threw ArgumentError. The Solid Queue fix accepts the optional argument while maintaining backward compatibility with the existing shutdown flag logic.

Action items

→ Pull latest rails/rails to pick up FrozenError fixes for ractorized apps rails/rails [immediate]
→ Update rails/solid_queue to fix ActiveJob checkpoint compatibility rails/solid_queue [immediate]
→ Verify memcache deployments have dalli >= 3.2.8 to enable write_multi batching rails/rails [plan]

References

[1] Fix some FrozenErrors for ractorized application ↗ rails/rails
[2] Merge pull request #58061 from Shopify/hm-zsroumltylqypmvm rails/rails
[3] Merge pull request #58066 from ilianah/memcache-store-write-multi rails/rails
[4] Accept optional job argument in stopping? ↗ rails/solid_queue

Quick answers

What shipped in Rails on July 10, 2026?: Rails shipped fixes for FrozenErrors that break ractorized applications when caches freeze with the app, while Solid Queue patched a breaking change in ActiveJob's shutdown protocol. In total, 7 commits and 4 pull requests landed.
Who contributed to Rails on July 10, 2026?: 2 developers shipped this update, including hmcguire-shopify and thoughtless.
What were the notable Rails updates?: Fix some FrozenErrors for ractorized application, Merge pull request #58061 from Shopify/hm-zsroumltylqypmvm, and Merge pull request #58066 from ilianah/memcache-store-write-multi.

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