<PackageReference Include="System.Reactive" Version="6.0.0-preview.16" />

System.Reactive.Linq.ObservableImpl.Zip<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, TResult>

sealed class Zip<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, TResult> : Producer<TResult, _<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, TResult>>
namespace System.Reactive.Linq.ObservableImpl { }