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FTSE Mondo Visione Exchanges Index:

Moscow Exchange: Non-Backward-Compatible Changes To FAST Spectra 8.6

Date 19/08/2025

Following up on the newsletter #119 "Spectra T+1 test environment upgrade to version 8.6"
PLEASE NOTE the non-backward-compatible changes in FAST SPECTRA 8.6 protocol:

1. The SecurityGroupStatus message ID changed from id="39" to id="45".
2. The SecurityTradingStatus field type changed from int32 to uInt32 in the SecurityGroupStatus template.


Please find the updated specification and templates here:
https://ftp.moex.com/pub/FAST/Spectra/test/FAST_8.6/

Press-release: https://www.moex.com/n91340 (Only in Russian)


Read more on the Moscow Exchange: https://www.moex.com/n92914