●EXPO — EAS Observe now records native crashes (Oct 7). On SDK 57, update to 57.0.21 or later●RORK — GPT-6.1 Sol (Sep 29) and Claude Sonnet 5.5 (Sep 28) are now in the model menu●RN 0.88 — React Native 0.88.x is scheduled for Oct 12, 2 days left●Q&A — People keep asking why AuthSession returns no result in Android standalone builds●WINDOWS — A walkthrough shows how to ship an iPhone app from Windows only, with no Mac●NEW — When only notifications fail in Expo Go: three checks to run first●EXPO — EAS Observe now records native crashes (Oct 7). On SDK 57, update to 57.0.21 or later●RORK — GPT-6.1 Sol (Sep 29) and Claude Sonnet 5.5 (Sep 28) are now in the model menu●RN 0.88 — React Native 0.88.x is scheduled for Oct 12, 2 days left●Q&A — People keep asking why AuthSession returns no result in Android standalone builds●WINDOWS — A walkthrough shows how to ship an iPhone app from Windows only, with no Mac●NEW — When only notifications fail in Expo Go: three checks to run first

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EAS Build¹ Expo¹ Xcode¹

◇ App Dev/2026-09-02Intermediate

Leave image out of eas.json and an SDK bump moves your Xcode and pnpm too

If eas.json has no image field, your builds run on the auto alias. Move one SDK alias and Xcode, Node.js, pnpm and fastlane all change together. Here is how to read the image name out of your last green build and decide whether to pin it before Xcode 27 lands.