Brendan Jurd <direvus(at)gmail(dot)com> writes:
> I'd be okay with just adding a note in the manual under Date/Time
> Output to the effect of "Note: ISO 8601 specifies the use of uppercase
> letter 'T' to separate the date and time. Postgres uses a space for
> improved readability, in line with other database systems and RFC
> 3339."
Done that way, though I adjusted the wording to make it clear that
we do allow the 'T' for input.
regards, tom lane