Uploaded December 2025 | Updated September 2026, 2 weeks ago
Join Andreas Kunz, Peter Muessig, Stefan Beck, and Margot Wollny for an engaging Ask Us Anything session where they directly address the community’s most pressing questions about SAPUI5. This session covers crucial updates on SAPUI5 2.0 (its status, timeline, and performance), the versatility of Adaptation Projects for standalone apps, and insights into UI5 versions for S/4HANA 2025. Dive into discussions on the Placeholder API, clarify SAP’s stance on Fiori Elements versus Freestyle development, and understand the future of the OData V4 model. The panel also shares updates on TypeScript migration tools, the role of Web Components in the UI5 ecosystem, and the strategic move towards ES Modules. Finally, get a sneak peek into SAPUI5’s key strategic focus areas and anticipated features for the upcoming year, including AI integration and developer experience enhancements.
0:00 Welcome & Panel Introduction
01:44 SAPUI5 2.0: Status, Timeline & Strategy
09:44 Adaptation Projects for Standalone SAPUI5 Apps
12:56 Status & Future of the Placeholder API
17:33 SAP Fiori Elements vs. Freestyle
21:28 OData V4 Model: Official Recommendation for All OpenUI5/SAPUI5 Apps
24:03 TypeScript Migration & Tooling
27:39 Web Components: Future of OpenUI5/SAPUI5 Controls
32:30 Custom Library: UI5 Web Components vs. OpenUI5 Controls
38:33 Key Strategic Focus Areas for 2026
43:29 Closing Remarks & Feedback
Join Andreas Kunz, Peter Muessig, Stefan Beck, and Margot Wollny for an engaging Ask Us Anything session where they directly address the community’s most pressing questions about SAPUI5. This session covers crucial updates on SAPUI5 2.0 (its status, timeline, and performance), the versatility of Adaptation Projects for standalone apps, and insights into UI5 versions for S/4HANA 2025. Dive into discussions on the Placeholder API, clarify SAP’s stance on Fiori Elements versus Freestyle development, and understand the future of the OData V4 model. The panel also shares updates on TypeScript migration tools, the role of Web Components in the UI5 ecosystem, and the strategic move towards ES Modules. Finally, get a sneak peek into SAPUI5’s key strategic focus areas and anticipated features for the upcoming year, including AI integration and developer experience enhancements.
0:00 Welcome & Panel Introduction
01:44 SAPUI5 2.0: Status, Timeline & Strategy
09:44 Adaptation Projects for Standalone SAPUI5 Apps
12:56 Status & Future of the Placeholder API
17:33 SAP Fiori Elements vs. Freestyle
21:28 OData V4 Model: Official Recommendation for All OpenUI5/SAPUI5 Apps
24:03 TypeScript Migration & Tooling
27:39 Web Components: Future of OpenUI5/SAPUI5 Controls
32:30 Custom Library: UI5 Web Components vs. OpenUI5 Controls
38:33 Key Strategic Focus Areas for 2026
43:29 Closing Remarks & Feedback



, and Tobias Sorn, from the UI5 development team.
Now that it was officially announced that wdi5 becomes the legitimate successor of UIVeri5, we want to talk with Volker about what is currently happening in the project and the roadmap planning for #wdi5.
Tobias is in charge of two new features or rather changes in the #UI5 framework, which were delivered with UI5 version 1.99. The first one concerns the parsing of numbers and its change to strict parsing. Tobias will tell you what this means and how this affects your UI5 app. As his second topic, Tobias will introduce the new configuration option to set timezones.
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Video Chapters:
00:00 Welcome
01:51 #UI5conONAIR2022 (https://openui5.org/ui5con/germany2022/)
03:53 The State of JS Survey (https://2021.stateofjs.com/en-US/libraries/front-end-frameworks)
04:56 Introduction to wdi5
06:00 Demo: Sample test with wdi5
08:16 Debugging wdi5 tests at runtime and run your app in a test-driven development mode
09:02 Demo: Debugging wdi5 tests at runtime
10:32 Demo: Run wdi5 in a test-driven development mode
11:37 The way forward for wdi5
12:49 wdi5 compared to UIVeri5
13:50 Number and Dates (https://openui5.hana.ondemand.com/entity/sap.ui.core.mvc.XMLView/sample/sap.ui.core.sample.ViewTemplate.types)
14:18 Number Parsing: Decimal Separator Issue when switching between locales or languages (https://en.wikipedia.org/wiki/Decimal_separator)
15:05 Changes in Behavior in Number Parsing as of UI5 1.99 (and 1.96.6)
21:44 New (experimental) feature as of UI5 1.99: Set Timezone (https://openui5.hana.ondemand.com/api/sap.ui.core.Configuration#methods/setTimezone)
25:00 New (experimental) OData Type as of UI5 1.99: Date Time with Timezone
26:15 Demo: #getDateTimeWithTimezoneInstance() (https://openui5.hana.ondemand.com/api/sap.ui.core.format.DateFormat#methods/sap.ui.core.format.DateFormat.getDateTimeWithTimezoneInstance + https://openui5.hana.ondemand.com/api/sap.ui.core.format.DateFormat.DateTimeWithTimezone)
28:21 Referring to #SAPUI5 Long-Term Support Versions on CDN without Specifying a Concret Patch Level
33:51 New Feature in #Easy-UI5 Generator 3.3.0
34:33 npm init wrapper for Easy-UI5 (https://blogs.sap.com/2022/03/10/easy-ui5-getting-started-even-easier/)
35:52 Demo: Using option npm init with Easy-UI5
36:35 Demo: Using option easy-ui5 binary
36:52 Demo: Using option npx with Easy-UI5
38:01 Final Words
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Resources:
wdi5 Documentation: https://js-soft.github.io/wdi5/#/
wdi5 Roadmap: https://github.com/orgs/js-soft/projects/1/views/4
SAPUI5 Version Overview: https://ui5.sap.com/versionoverview.html
Blog Post about Patch-Level Independing Bootstrap: https://blogs.sap.com/2022/04/14/sapui5-patch-level-independent-bootstrap/
npm-init wrapper for Easy-UI5: https://www.npmjs.com/package/create-easy-ui5
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Music: klinik FX UI5ers live #16: wdi5, Strict Number Parsing, Set Timezone, Evergreen URL, Easy-UI5](https://i.ytimg.com/vi/iZ5P2BfkWo0/mqdefault.jpg)






