info.magnolia.freemarker.ModeDependentTemplateExceptionHandler was deprecated and replaced by info.magnolia.rendering.engine.ModeDependentRenderExceptionHandler.

info.magnolia.rendering.engine.RenderExceptionHandler is not triggered for freemarker.runtime errors, because freemarker.template.Template class doesn't throw the runtime exceptions, so we can't catch them in info.magnolia.rendering.renderer.FreemarkerRenderer#onRender method (same way as we are doing for freemarker.template.TemplateException and java.io.IOException) and rethrow the errors as info.magnolia.rendering.engine.RenderException.