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-rw-r--r--doc/src/sgml/release-9.4.sgml9
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/src/sgml/release-9.4.sgml b/doc/src/sgml/release-9.4.sgml
index ae059f88183..c0ead175d30 100644
--- a/doc/src/sgml/release-9.4.sgml
+++ b/doc/src/sgml/release-9.4.sgml
@@ -307,6 +307,15 @@
<listitem>
<para>
+ <link linkend="bgworker">background workers</link> registered at
+ postmaster startup time should set
+ <structfield>bgw_notify_pid</structfield> to 0.
+ <command></>
+ </para>
+ </listitem>
+
+ <listitem>
+ <para>
<command>DISCARD ALL</> now also discards sequence state.
</para>
</listitem>