Re: Rework of collation code, extensibility

On 27.01.23 00:47, Jeff Davis wrote:
> I'm hoping to commit 0002 and 0003 soon-ish, maybe a week or two,
> please let me know if you want me to hold off. (I won't commit the GUCs
> unless others find them generally useful; they are included here to
> more easily reproduce my performance tests.)

I have looked a bit at 0002 and 0003.  I like the direction.  I'll spend 
a bit more time reviewing it in detail.  It moves a lot of code around.

I don't know to what extent this depends on the abbreviated key GUC 
discussion.  Does the rest of this patch set depend on this?