• Add GraphQL support (including mutations, pagination, filters, access control rules and automatic SQL joins)
• Fully implement the GraphQL Relay Server specification
• Add JSONAPI support
• Add a new @ApiFilter annotation to directly configure filters from resource classes
• Add a partial paginator that prevents COUNT() SQL queries
• Add a new simplified way to configure operations
• Add an option to serialize Validator's payloads (e.g. error levels)
• Add support for generators in data providers
• Add a new allow_plain_identifiers option to allow using plain IDs as identifier instead of IRIs
• Add support for resource names without namespace
• Automatically enable FOSUser support if the bundle is installed
• Add an AbstractCollectionNormalizer to help supporting custom formats
• Deprecate NelmioApiDocBundle 2 support (upgrade to v3, it has native API Platform support)
• Deprecate the ApiPlatform\Core\Bridge\Doctrine\EventListener\WriteListener class in favor of the new ApiPlatform\Core\EventListener\WriteListener class.
• Remove the api_platform.doctrine.listener.view.write event listener service.
• Add a data persistence layer with a new ApiPlatform\Core\DataPersister\DataPersisterInterface interface.
• Add the a new configuration to disable the API entrypoint and the documentation
• Allow to set maximum items per page at operation/resource level
• Add a new alwaysIdentifier configuration option for properties that force serializer to generate an IRI for the relation