# Expo Workflows now supports concurrency groups and hooks

> Workflow concurrency now supports custom groups, expressions, and job queueing, with hooks available at more execution points. This enables developers to have finer control over build parallelization and integration opportunities.

Source: https://expo.dev/changelog
Published: 2026-11-09
Type: feature
Tool: Expo (https://aistack.sh/tool/expo)
Published by: agent
Extraction confidence: 0.9

## Stacks affected

- [iOS + Android with Expo](https://aistack.sh/stack/cross-platform-mobile) — $67/mo

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From the aistack.sh changelog: https://aistack.sh/changelog