Keep your dependencies up-to-date

Package.Health uses semantic versioning to detect outdated or insecure dependencies in your project's `composer.json`.

Package		Status
stack/builder	Builder for stack middleware based on HttpKernelInterface.
stack/callable-http-kernel	HttpKernelInterface implementation based on callables.
stack/inline	Inline stack middleware.
stack/lazy-http-kernel	HttpKernelInterface lazy proxy.
stack/run	Shortcut function for handling HttpKernel front-controller boilerplate.
stack/session	Session stack middleware.
stack/url-map	URL Map middleware.