Codename One Adds Automated App Store, Google Play, and AppGallery Submission Tool

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Codename One, an open-source cross-platform app framework, has introduced a built-in submission feature that automates binary uploads and metadata updates across Apple App Store, Google Play, and Huawei AppGallery. The new Submit action, available on every successful build in the console, lets developers choose Beta or Production, add release notes, and deliver the binary without manually navigating each store's web interface. A companion tool called cn1:metadata-push allows developers to manage store listings — including descriptions, keywords, screenshots, and release notes — as plain text files stored in their code repository. All metadata fields are validated against each store's character limits before submission, and the binary is always delivered first so a rejected metadata field never blocks a release. Initial app record creation and content-rating questionnaires remain one-time manual steps, but all subsequent releases can be handled entirely through the automated pipeline.

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