Michael Paquier <michael@paquier.xyz> writes:
> On Mon, Jun 29, 2026 at 10:24:02AM +0900, Shinya Kato wrote:
>> I would like to propose a patch that adds a new cumulative statistics
>> view, pg_stat_deprecated_features, which tracks how often each
>> deprecated feature is used across the cluster.
> I am unconvinced that this is useful.
I'm pretty down on it as well, because it presupposes that we have
a well-defined set of deprecated features. We're not that well
organized in that area, and probably never will be.
regards, tom lane
