Why CandlePart was discarded in getting EMA?

[tiger2014]

I found out that in the latest release, CandlePart.Close is invalid when we get the EMA. Why do we discard it?

[DaveSkender]

With version 2, we added a more comprehensive chaining model, so the same can be achieved with (example):

var results = quotes
  .Use(CandlePart.HL2)
  .GetEma(..);

There are also more candle part options now. See utilities and helpers for more information.

[tiger2014]

Thanks!