On 11/4/25 5:58 PM, Tom Lane wrote:
Hearing no further comments, I'm going to go ahead with v6.
Honestly none of the alternatives is very appealing and v6 is probably the least bad.
When I ran into this issue I thought about adding and EMPTY keyword (we do not want more keywords) or adding support for specifying array literals like this [] or [a, b], but that would be confusing since postgresql.conf does not allow any such syntax.
Andreas
