For information about using and extending the PHP buildpack in Cloud Foundry, see the php-buildpack GitHub repository.
You can find current information about this buildpack on the PHP buildpack release page in GitHub.
The buildpack uses a default PHP version specified in .defaults/options.json under the PHP_VERSION
key.
To change the default version, specify the PHP_VERSION
key in your app’s .bp-config/options.json
file.