MDDL 2.0 Out Today


Market Data Definition Language (MDDL) beta version 2.0, which covers municipal, corporate, government and agency bonds, is scheduled for release today, July 1, according to the Financial Information Services Division (FISD).

The working spreadsheet (version 5c) of MDDL 2.0 vocabulary and hierarchal relationships is available on

During its meeting last month, the FISD also decided that there will be no modifications to 1.0 and that edits and missing features

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