Guide outlines key steps for publishing Flutter apps to Google Play testing

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A developer outlines the process for publishing Flutter apps to Google Play's closed testing tracks. The process involves signing the app, building an app bundle, and uploading it to Play Console while inviting testers via opt-in links. Several Flutter-specific steps require attention, including setting a unique application ID and incrementing version codes for each upload. The article notes that testers must actively use the app during the 14-day testing period to provide meaningful feedback before production release.

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