Abstract: A computing system comprises, in one example, an upgrade system configured to detect a user upgrade input indicating that a base version of a computing system is to be upgraded, by applying a set of upgrade changes to the base version, to obtain an upgraded version of the computing system, a difference generation system configured to retrieve a customized version of the base version of the computing system and identify that the customized version corresponds to the base version with customizations applied, a combining engine configured to obtain the customizations applied to the base version and the upgrade changes, and combine the customizations with the upgrade changes to obtain a full set of changes, and a difference application engine configured to apply the full set of changes to the base version of the computing system to obtain a customized, upgraded version of the computing system.

Abstract: A user interaction is detected which indicates that the user wishes to build and test a customized computing system. A build system is automatically generated to build models in the customized system. Test code is automatically generated and included as part of source code for the build. When a build is triggered, the build is generated and automatically tested. Build and test execution results are surfaced for user visualization.

Abstract: A development system comprises, in one example, a customization component configured to detect user development inputs to develop elements of a computing system, the elements comprising types modeled in the computing system, a display system configured to generate user interface displays, and a visualization system configured to identify a set of customized elements, a set of non-customized elements, and a customization type for each of the customized elements. The visualization system comprises a display system controller configured to control the display system to generate an integrated view user interface display that visually distinguishes the set of customized elements from the set of non-customized elements and indicates the customization types for the customized elements.

Abstract: A computing system comprises, in one example, an upgrade system configured to detect a user upgrade input indicating that a base version of a computing system is to be upgraded, by applying a set of upgrade changes to the base version, to obtain an upgraded version of the computing system, a difference generation system configured to retrieve a customized version of the base version of the computing system and identify that the customized version corresponds to the base version with customizations applied, a combining engine configured to obtain the customizations applied to the base version and the upgrade changes, and combine the customizations with the upgrade changes to obtain a full set of changes, and a difference application engine configured to apply the full set of changes to the base version of the computing system to obtain a customized, upgraded version of the computing system.

Abstract: A user interaction is detected which indicates that the user wishes to build and test a customized computing system. A build system is automatically generated to build models in the customized system. Test code is automatically generated and included as part of source code for the build. When a build is triggered, the build is generated and automatically tested. Build and test execution results are surfaced for user visualization.

Abstract: A development system comprises, in one example, a customization component configured to detect user development inputs to develop elements of a computing system, the elements comprising types modeled in the computing system, a display system configured to generate user interface displays, and a visualization system configured to identify a set of customized elements, a set of non-customized elements, and a customization type for each of the customized elements. The visualization system comprises a display system controller configured to control the display system to generate an integrated view user interface display that visually distinguishes the set of customized elements from the set of non-customized elements and indicates the customization types for the customized elements.

Abstract: An integrated view is generated for a model element being customized. The integrated view shows an integrated visualization of the model element in the base system as well as a plurality of different extensions to the model element. The integrated view also facilitates editing of an extension document that represents a customization currently being made.

Abstract: An integrated view is generated for a model element being customized. The integrated view shows an integrated visualization of the model element in the base system as well as a plurality of different extensions to the model element. The integrated view also facilitates editing of an extension document that represents a customization currently being made.