All 21 Fidelity ETFs are now restored to the daily update of the constituentdata42.csv file as follows:

Fidelity Core Dividend ETF FDVV Global Equity ETF
Fidelity Corporate Bond ETF FCOR US Fixed Income ETF
Fidelity Dividend ETF FDRR Global Equity ETF
Fidelity Limited Term Bond ETF FLTB US Fixed Income ETF
Fidelity Low Volatility Factor ETF FDLO Global Equity ETF
Fidelity Momentum Factor ETF FDMO Global Equity ETF
Fidelity MSCI Consumer Discretionary ETF FDIS US Equity ETF
Fidelity MSCI Consumer Staples Index ETF FSTA US Equity ETF
Fidelity MSCI Energy Index ETF FENY US Equity ETF
Fidelity MSCI Financials Index ETF FNCL US Equity ETF
Fidelity MSCI Health Care Index ETF FHLC US Equity ETF
Fidelity MSCI Industrials Index ETF FIDU US Equity ETF
Fidelity MSCI Information Technology ETF FTEC US Equity ETF
Fidelity MSCI Materials Index ETF FMAT US Equity ETF
Fidelity MSCI Real Estate Index ETF FREL US Equity ETF
Fidelity MSCI Telecom Svcs ETF FCOM US Equity ETF
Fidelity MSCI Utilities Index ETF FUTY US Equity ETF
Fidelity Nasdaq Composite Index Tracking Stock ETF ONEQ Global Equity ETF
Fidelity Quality Factor ETF FQAL Global Equity ETF
Fidelity Total Bond ETF FBND Global Fixed Income ETF
Fidelity Value Factor ETF FVAL Global Equity ETF

For more information on ETF data and constituent lists go to http://www.masterdatareports.com/.