AS ABAP Release 757, ©Copyright 2023 SAP SE. All rights reserved.
ABAP - Keyword Documentation → ABAP - Release News → News for Release 7.5x → News for Release 7.57 → ABAP RESTful Application Programming Model in Release 7.57 →
CDS BDL in Release 7.57
RAP Late Numbering for Managed and for Draft-Enabled RAP BOs
RAP late numbering is now also available for managed RAP BOs, managed draft-enabled RAP BOs, and for unmanaged draft-enabled RAP BOs.
Instance-Bound Factory Actions for Managed RAP BOs
Instance-bound factory actions are now also available for managed RAP BOs.
BDEF Privileged Mode for RAP Projection BOs
A new syntax variant of with privileged mode is now available for RAP projection BOs.
CDS Interface Behavior Definitions
A new implementation type is available: the
CDS interface behavior definition. Such interface BDEFs are based on
CDS transactional interfaces and define the behavior of a
RAP BO interface. The overall purpose of a RAP BO interface is to project a business object for stable consumption.
Managed RAP BO, New Field Characteristic
In managed RAP business
objects, a new field characteristic is available: field(suppress). It removes the field in question from the
BDEF derived types and from all RAP APIs.
Unmanaged RAP BO, New Field Characteristic
In unmanaged RAP business
objects, a new field characteristic is available: field(suppress). It removes the field in question from the
BDEF derived types and from all RAP APIs.
Managed RAP BO, with full data
In managed RAP business
objects, the optional addition with full data can be used in combination with one of the
RAP saving options to ensure that full instance data is
handed over to the save_modified method of the RAP saver class in the ABAP behavior pool.
Variants to Define a RAP Own Authorization Context
New variants are available for defining a RAP own authorization context:
BDEF Extensions for RAP BOs
BDEF extensions for RAP
BOs can be defined using the statement extension.
BDEF Extensions for RAP Projection BOs
BDEF projection extensions for
RAP projection business
objects can be defined using the statement extension for projection.
New Version of BDEF Strict Mode
A new version of BDEF strict
mode is available: Strict mode version 2, specified using
strict(2). It applies even more syntax checks than the first version.