Comparing package artifacts in the file system When comparing two packages, Designer recurses the file system directories for the packages and returns a list of differences for the package artifacts.

MQTT triggers An MQTT trigger subscribes to a topic on an MQTT server and then specifies how Integration Server processes the messages the trigger receives.

Support for GraphQL Dataloader Dataloader is a utility that improves the performance of your GraphQL query. Designer provides a graphical wizard to create Dataloader for a GraphQL descriptor.

Option to include the API Name and Version during publish You can now specify an API name and version when you publish or republish a descriptor to API Gateway.

Support for the “readOnly” and “writeOnly” JSON schema annotations The new Read only and Write only properties in Designer provide support for the “readOnly” and “writeOnly” JSON schema annotations.

Flat file schema wizard enhancement Designer provides a graphical wizard for defining a flat file schema for multiple and nested records.

Creating consumer REST API descriptors Designer provides an option to create consumer REST API descriptors using the Swagger first approach.

OAuth security schemes support for REST API descriptors Designer supports the creation of security definitions based on OAuth security schemes You can add these security definitions to REST resources and REST operations.