From: Bruce Momjian <bruce@momjian.us>
Date: Wed, 15 May 2024 02:12:49 +0000 (-0400)
Subject: doc PG 17 relnotes:  add logical replication apply subtrans item
X-Git-Tag: REL_17_BETA1~42
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=771fa58df275d0361fcba2b1f97e4d96617fc345;p=thirdparty%2Fpostgresql.git

doc PG 17 relnotes:  add logical replication apply subtrans item

Reported-by: Masahiko Sawada

Discussion: https://postgr.es/m/CAD21AoD5jjB+M+BK5JTis8=W1g8KsS1961FyMqRpj=NBFXrJeA@mail.gmail.com

Backpatch-through: master
---

diff --git a/doc/src/sgml/release-17.sgml b/doc/src/sgml/release-17.sgml
index 510810b53dc..e68c499e0db 100644
--- a/doc/src/sgml/release-17.sgml
+++ b/doc/src/sgml/release-17.sgml
@@ -1150,6 +1150,17 @@ Previously only btree indexes could be used for this purpose.
 </para>
 </listitem>
 
+<!--
+Author: Masahiko Sawada <msawada@postgresql.org>
+2024-04-03 [5bec1d6bc] Improve eviction algorithm in ReorderBuffer using max-he
+-->
+
+<listitem>
+<para>
+Improve logical decoding performance in cases where there are many subtransactions (Masahiko Sawada)
+</para>
+</listitem>
+
 <!--
 Author: Amit Kapila <akapila@postgresql.org>
 2023-10-17 [79243de13] Restart the apply worker if the privileges have been rev