this is an old and recurring question (sorry for that, I just need to double-check).
What is the current status in terms of support for the legacy protocol SSL/MarketFeed, and for the legacy APIs SFC C++ and RFA C++? Are those technologies going to be dismissed anytime soon?
From the most recent API compatibility Matrix, I can see that they are marked as legacy, but they are still supported.
Also, there's no current obsolescence plan for them, but only a recommendation to migrate to strategic APIs, like EMA, or ETA.
Do you confirm my findings?