Guides
How to Analyze a React Native Bundle with Source Maps
How source maps turn production React Native bundle bytes into package, file, comparison, and reporting evidence without uploading source code.
12 min read
Resources
Engineering Resources
Articles, guides, comparisons and release notes about React Native OTA updates, release engineering and mobile deployments.
Browse
Expo resources
Engineering
Runtime versions: the compatibility boundary for React Native OTA updates
A technical model of per-platform runtimeVersion lanes, literal and Expo authority, channel separation, and coexistence across native binaries.
8 min read
Guides
When an OTA Update Isn't Enough (and You Need a Store Release)
A practical boundary for deciding whether React Native and Expo changes can ship over the air or require a new native binary.
9 min read
Interested in safer OTA deployments?
Read the implementation guides or connect a React Native project when you are ready to test the release workflow.
