Oleg Bartunov <oleg@sai.msu.su> writes:
> I checked 7.1 feature list and didn't find any mention about GiST
> but there are changes in GiST code. Who is a maintainer of GiST code ?
You are ;-). If you expect to find someone who understands GiST better
than you, you're probably out of luck.
I recall having made a number of changes that applied to all of the
index access methods, including GiST --- but I was just changing
similar code in all the methods. I don't claim to know anything
about GiST in particular.
regards, tom lane