New version of FIX adapter and FIX drop copy program interfaces — 3.72

The updated versions of FIX adapter and FIX drop copy program interfaces have the following improvements:

• there is an expanded email notification functionality – it has become possible to send notifications about rejection of the Market Data Request,
• the Execution Report message transmits negotiated orders’ exchange number, number of the linked trade, and an attribute of Market-maker order.

Besides that, FIX adapter:

• has an option for the offering or buyback order amendment in the Bookbuilding module,
• has a possibility to transmit the deviation diagnostic of the linked orders on algo orders,
• can transmit a code and source of the order registration error in the Execution Report message for the REJECTED status.