How to provide a CustomConditionFactory in Client

With 2025.05-ext4 DocumentRtCustomExtensionService.registerCustomConditions was deprecated. How to we provide our custom conditions to the client form engine now?

kernelOptionsProvider is not avaible as an option for createApplicationSetup or createFormEngineMiddlewares

Hi @sven-fierce-needle,
for the release line 2025.06 (from -ext4 on), there is no migration path when using FE and/or DS. The extension of the corresponding FE/DS APIs is planned for the release 2026.06 (see A12-18273).