### Description Add a section to What's new covering [Problem and ValidationProblem result types support construction with IEnumerable<KeyValuePair<string, object?>> values](https://github.com/dotnet/AspNetCore.Docs/issues/33031#issuecomment-2274516260) Related #33309 ### Page URL https://learn.microsoft.com/en-us/aspnet/core/fundamentals/openapi/aspnetcore-openapi?view=aspnetcore-9.0&tabs=visual-studio%2Cminimal-apis ### Content source URL https://github.com/dotnet/AspNetCore.Docs/blob/main/aspnetcore/fundamentals/openapi/aspnetcore-openapi.md ### Document ID 27bad30c-e0b4-10fb-b202-a29d4f8fad24 ### Article author @captainsafia --- [Associated WorkItem - 296818](https://dev.azure.com/msft-skilling/Content/_workitems/edit/296818)