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@CGCM070 CGCM070 commented Nov 3, 2025

PostgreSQL version 14 for new add-ons, causing deployment failures when using the current template. The error message during app creation is: "Unsupported version: 14. We support the following versions: 15, 16, 17".

This PR updates the PostgreSQL version in app.json from 14 to 17, which is fully supported by Heroku and compatible with n8n. This fixes the provisioning issue and allows successful one-click deployments.


Note

Update Heroku Postgres add-on in app.json from version 14 to 17 to use a supported PostgreSQL version.

Written by Cursor Bugbot for commit 8b10034. This will update automatically on new commits. Configure here.

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