pg_upgrade docs: update docs for 8.3 support removal

diff --git a/doc/src/sgml/pgupgrade.sgml b/doc/src/sgml/pgupgrade.sgml
index dd57c5ca5ad43fe3975cac3baef27d419c4d1191..e1cd260ac6c42710f4c8f00609210048b5e1937d 100644 (file)
--- a/doc/src/sgml/pgupgrade.sgml
+++ b/doc/src/sgml/pgupgrade.sgml
@@ -65,7 +65,7 @@
  
 
   
-   pg_upgrade supports upgrades from 8.3.X and later to the current
+   pg_upgrade supports upgrades from 8.4.X and later to the current
    major release of PostgreSQL, including snapshot and alpha releases.
   
  
@@ -314,12 +314,7 @@ pg_ctl -D /opt/PostgreSQL/9.0 stop
 NET STOP postgresql-8.4
 NET STOP postgresql-9.0
 
-
-     or
-
-
-NET STOP pgsql-8.3  (PostgreSQL 8.3 and older used a different service name)
-
+    
    
 
    
@@ -577,81 +572,6 @@ psql --username postgres --file script.sql postgres
    is down.
   
 
- 
-  Limitations in Upgrading from PostgreSQL 8.3
-
-  
-   Upgrading from PostgreSQL 8.3 has additional restrictions not present
-   when upgrading from later PostgreSQL releases.  For example,
-   pg_upgrade will not work for upgrading from 8.3 if a user column
-   is defined as:
-   
-    
-     
-      a tsquery data type
-     
-    
-    
-     
-      data type name and is not the first column
-     
-    
-   
-  
-
-  
-   You must drop any such columns and upgrade them manually.
-  
-
-  
-   pg_upgrade will not work if the ltree
-   contrib module is installed in a database.
-  
-
-  
-   pg_upgrade will require a table rebuild if:
-   
-    
-     
-      a user column is of data type tsvector
-     
-    
-   
-  
-
-  
-   pg_upgrade will require a reindex if:
-   
-    
-     
-      an index is of type hash or GIN
-     
-    
-    
-     
-      an index uses bpchar_pattern_ops
-     
-    
-   
-  
-
-  
-   Also, the default datetime storage format changed to integer after
-   PostgreSQL 8.3. pg_upgrade will check that the datetime storage format
-   used by the old and new clusters match. Make sure your new cluster is
-   built with the configure flag --disable-integer-datetimes.
-  
-
-  
-   For Windows users, note that due to different integer datetimes settings
-   used by the graphical installer and the MSI installer, it is only
-   possible to upgrade from version 8.3 of the installer distribution to
-   version 8.4 or later of the installer distribution. It is not
-   possible to upgrade from the MSI installer to the new graphical installer.
-  
-
- 
-