LCA tejas is certified for 100 knot speed. Earlier the same was planned for 120 knot. This is the strength of aircraft. Ability to fly at 100 knot is phenomenal and very few aircraft in the world can do this. if spedd goes bellow 100 knot, software will take over the control of the aircraft stabilize it and give control back to pilot. This test exactly is pending for FOC certification. Nobody will read any such things for substandard Chinese fighters. They are never made to put in such rigorous trials. Nobody will ever hear such tests as a part of FOC for any chinese fighters.
Envelop of tejas opened for 8.5 g with more scope of improvement of opening it further.
What we need now is just few aerodynamic tweaks and some weight reduction. This plane is going to be the most lethal plane in its class. This one is a true multi role fighter with great weight carrying and many state of art goodies.