Who contributed to Rails on May 27, 2026?

3 developers shipped this update, including 55728, bdewater-thatch, and arpitjain099.

What were the notable Rails updates?

Prevent `ActiveStorage.touch_attachment_records = false` from crashing the attachment of a Blob, v2.15.1, and Fix `NoMethodError` for malformed multiparameter attribute keys.

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The Wire · Showcase

ACTIVE STORAGE CRASH FIXED, JBUILDER PATCHED

By RepoJournal · Filed 06:00 UTC on May 27, 2026 · About Rails

3 people shipped this

arpitjain099 @arpitjain099 2 cited

55728 @55728 1 cited

bdewater-thatch @bdewater-thatch 1 cited

Rails plugged a critical crash in direct uploads when touch_attachment_records is disabled, while jbuilder shipped a one-line fix for a regression that broke partials with extra locals.

The Rails team fixed a nasty bug where disabling ActiveStorage.touch_attachment_records would crash on direct upload workflows [1]. This wasn't a theoretical edge case: it happened when attaching existing Blobs to records, and it cascaded from a prior refactor. Ship this fix before your next deploy if you're using that config. In parallel, jbuilder 2.15.1 landed a quick revert to fix partials for Active Model when extra locals are passed in [2]. That regression snuck in recently and broke downstream code; the patch is surgical. Rails core also tightened multiparameter attribute parsing to throw proper MultiparameterAssignmentErrors instead of raw NoMethodErrors when keys are malformed [3]. And Active Job got a new capability: job backends can now inspect the job itself in the stopping? callback, letting Solid Queue and Good Job pause long-running continuations based on queue attributes [4]. Finally, security hardening swept across sprockets and activeresource with explicit GitHub Actions workflow permissions pinned to contents: read [5], [6].

Action items

→ Deploy ActiveStorage touch_attachment_records fix [ref:1] immediately if using direct uploads with that config disabled rails/rails [immediate]
→ Upgrade jbuilder to 2.15.1 to restore partials with extra locals [ref:8] rails/jbuilder [immediate]
→ Monitor multiparameter attribute error messages for any application changes [ref:4] rails/rails [plan]
→ Review Active Job stopping? callbacks if using Solid Queue or Good Job [ref:5] rails/rails [monitor]

References

[1] Prevent `ActiveStorage.touch_attachment_records = false` from crashing the attachment of a Blob rails/rails
[2] v2.15.1 ↗ rails/jbuilder
[3] Fix `NoMethodError` for malformed multiparameter attribute keys ↗ rails/rails
[4] Active Job: pass job to `stopping?` for fine-grained control over interruption ↗ rails/rails
[5] ci: add explicit workflow-level permissions to ci ↗ rails/sprockets
[6] ci: add permissions: contents: read to ci ↗ rails/activeresource

Quick answers

What shipped in Rails on May 27, 2026?: Rails plugged a critical crash in direct uploads when touch_attachment_records is disabled, while jbuilder shipped a one-line fix for a regression that broke partials with extra locals. In total, 20 commits, 11 pull requests, and 1 releases landed.
Who contributed to Rails on May 27, 2026?: 3 developers shipped this update, including 55728, bdewater-thatch, and arpitjain099.
What were the notable Rails updates?: Prevent `ActiveStorage.touch_attachment_records = false` from crashing the attachment of a Blob, v2.15.1, and Fix `NoMethodError` for malformed multiparameter attribute keys.

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