On Tue, Apr 25, 2017 at 09:38:55AM +0530, Rafia Sabih wrote:
> On Tue, Apr 25, 2017 at 9:15 AM, Tom Lane <t...@sss.pgh.pa.us> wrote:
> > Andres Freund <and...@anarazel.de> writes:
> >> On 2017-04-24 23:37:42 -0400, Bruce Momjian wrote:
> >>> I remember seeing those and those are normally details I do not put in
> >>> the release notes as there isn't a clear user experience change except
> >>> "Postgres is faster".  Yeah, a bummer, and I can change my filter, but
> >>> it would require discussion.
> >
> >> I think "postgres is faster" is one of the bigger user demands, so I
> >> don't think that policy makes much sense.  A large number of the changes
> >> over the next few releases will focus solely on that.  Nor do I think
> >> past release notes particularly filtered such changes out.
> >
> > I think it has been pretty common to accumulate a lot of such changes
> > into generic entries like, say, "speedups for hash joins".  More detail
> > than that simply isn't useful to end users; and as a rule, our release
> > notes are too long anyway.
> >
> >                         regards, tom lane
> >
> >
> Just wondering if the mention of commit
> 0414b26bac09379a4cbf1fbd847d1cee2293c5e4 is missed? Not sure if this
> requires a separate entry or could be merged with -- Support parallel
> btree index scans.

This item was merged into the general parallel index scan item:

        Author: Robert Haas <rh...@postgresql.org>
        2017-02-15 [569174f1b] btree: Support parallel index scans.
        Author: Robert Haas <rh...@postgresql.org>
        2017-02-15 [5262f7a4f] Add optimizer and executor support for parallel 
index sc
        Author: Robert Haas <rh...@postgresql.org>
        2017-02-19 [0414b26ba] Add optimizer and executor support for parallel 
        Support parallel btree index scans (Rahila Syed, Amit Kapila, Robert

  Bruce Momjian  <br...@momjian.us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

+ As you are, so once was I.  As I am, so you will be. +
+                      Ancient Roman grave inscription +

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