July 19, 2021 2017-FR/RI-016 Connecticut' series 2017C general obligation bonds Barclays Bank PLC Barclays Capital Inc. Barclays Capital Inc. Barclays Bank PLC S&P Global Ratings raised the above-mentioned ratings on the floater and custody receipts (collectively the receipts), reflecting the amendment of the exchange of insured underlying securities for uninsured underlying securities of the same issuance. The ratings on the receipts reflect S&P Global Ratings' opinion of the likelihood the trust, as custody receiptholder, will have sufficient assets to pay timely interest and full principal when due on the floater receipts. Trust assets include all distributions of principal; interest; and premiums, if any, from the custody receipts and liquidity facility, which is in place to support tender payments on floaters.