A regression introduced in R1 2022.
Reproducible with the RadioButton and RadioButtonFor helpers.
@Html.Kendo().RadioButton().Name("HealthA1").Label("Yes").Value(true).HtmlAttributes(new { id = "HealthA1_True" })
@Html.Kendo().RadioButton().Name("HealthA1").Label("No").Value(false).HtmlAttributes(new { id = "HealthA1_False" })
The rendering is broken: no label element is rendered, the Kendo classes are not applied to the input.
The RadioButton renders properly.