Re: [HACKERS] Implement targetlist SRFs using ROWS FROM() (wasChanged SRF in targetlist handling)

On 2017-01-18 17:34:56 -0500, Tom Lane wrote:
> Andres Freund <andres@anarazel.de> writes:
> > (I also noticed the previous patch should have had a catversion bump :(,
> > will do after the meeting).
> 
> Uh, why?  It isn't touching any on-disk data structure.

Forget what I said - I was rushing to a meeting and not thinking
entirely clearly.  Was thinking about the new node types and that we now
(de)serialize plans for parallelism - but that's guaranteed to be the
same version.

Andres