- Heroku Architecture
Databases & Data Management
- Heroku Postgres
- Heroku Enterprise
- Extending Heroku
Release phase (public beta): run any command before a new release is deployed
Change effective on 02 June 2016
By declaring a
release process type in your Procfile, you can run any command before a new release is deployed to your app’s dyno formation. Use release phase to migrate a database schema, invalidate a cache, upload static assets to a CDN, and more.
Release phase is available in public beta, with more information in the release phase documentation.