Hi Álvaro, I tested v2 in my environment. The regression reported in v1 appears to be resolved. I can now see the previously missing completions such as AUTHORIZATION and CHARACTERISTICS AS TRANSACTION under SET SESSION, along with the variable completions. I also tested prefix completion: SET SESSION A suggests AUTHORIZATION SET SESSION C suggests CHARACTERISTICS AS TRANSACTION SET SESSION R suggests ROLE SET LOCAL R suggests ROLE SET LOCAL continues to show configuration variable completions as expected. I agree with your observation that the special syntax is somewhat hidden among the large list of variable completions, but the completions are available and working correctly.
Regards, Solai
