From bb797b640449d67f722d27660c718b68a692f8f9 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Wed, 14 May 2014 16:26:06 -0400
Subject: pg_upgrade:  error out on 'line' data type usage

The data type internal format changed in 9.4.  Also mention this in the
9.4 release notes.
---
 doc/src/sgml/release-9.4.sgml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'doc/src')

diff --git a/doc/src/sgml/release-9.4.sgml b/doc/src/sgml/release-9.4.sgml
index 1be163f61a3..3070d0b5dc0 100644
--- a/doc/src/sgml/release-9.4.sgml
+++ b/doc/src/sgml/release-9.4.sgml
@@ -1262,7 +1262,8 @@
        <para>
         The line <emphasis>segment</> data type (<link
         linkend="datatype-lseg"><type>LSEG</></link>) has always been
-        fully supported.
+        fully supported.  The previous <type>line</> data type (enabled
+        only via a compile-time option) is not binary or dump-compatible.
        </para>
       </listitem>
 
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