Re: pg12 release notes

On Fri, May 10, 2019 at 05:10:06PM +1200, David Rowley wrote:
> On Fri, 10 May 2019 at 16:52, Justin Pryzby <pryzby(at)telsasoft(dot)com> wrote:
> > I'm rechecking my list from last month. What about these ?
> >
> > > c076f3d Remove pg_constraint.conincluding
> > > bd09503 Increase the default vacuum_cost_limit from 200 to 2000
>
> bd09503 was reverted in 52985e4fea7 and replaced by cbccac371, which
> is documented already by:
>
> <para> Reduce the default value of <varname>autovacuum_vacuum_cost_delay</varname> to 2ms (Tom Lane) </para>

Right, thanks.

I suspect c076f3d should be included, though.

Also,

|The many system tables with such columns will now display those columns with SELECT * by default.
I think could be better:
|SELECT * will now output those columns for the many system tables which have them.
|(previously, the columns weren't shown unless explicitly selected).

Justin