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help / color / mirror / Atom feedFrom: Christoph Berg <myon@debian.org>
Subject: [PATCH] Document wal_compression=on
Date: Mon, 29 Jun 2026 11:58:44 +0200
This was not included when lz4 support was added in
4035cd5d4eee4dae797bfc77ab07f8dcd8781b41, but since the value is still
legal and even mentioned in postgresql.conf.sample, it should be
documented.
---
doc/src/sgml/config.sgml | 1 +
1 file changed, 1 insertion(+)
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index 569fc0e7dba..d645a50476f 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -3671,6 +3671,7 @@ include_dir 'conf.d'
was compiled with <option>--with-lz4</option>) and
<literal>zstd</literal> (if <productname>PostgreSQL</productname>
was compiled with <option>--with-zstd</option>).
+ The value <literal>on</literal> is a deprecated alias for <literal>pglz</literal>.
The default value is <literal>off</literal>.
Only superusers and users with the appropriate <literal>SET</literal>
privilege can change this setting.
--
2.53.0
--e4Q8So2tphS9ic0E--
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To: pgsql-hackers@postgresql.org
Cc: myon@debian.org
Subject: Re: [PATCH] Document wal_compression=on
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