doc: PG 13 relnotes: adjust wording and Unicode item

diff --git a/doc/src/sgml/release-13.sgml b/doc/src/sgml/release-13.sgml
index 1e462484914f1f93f84477e823da379ba64a6c7b..385021c1f729412012b73e8d91d4852146e6727d 100644 (file)
--- a/doc/src/sgml/release-13.sgml
+++ b/doc/src/sgml/release-13.sgml
@@ -662,7 +662,7 @@ Author: Tomas Vondra 
 -->
 
 
-Improve speed of TOAST decompression and the retrievel of only the leading bytes of TOAST values (Binguo Bao, Andrey Borodin)
+Improve speed of TOAST decompression and the retrieval of only the leading bytes of TOAST values (Binguo Bao, Andrey Borodin)
 
 
 
@@ -1594,11 +1594,11 @@ Author: Tom Lane 
 -->
 
 
-Allow Unicode escapes, e.g., E'\u####', in clients that don't use UTF-8 encoding (Tom Lane)
+Allow Unicode escapes, e.g., E'\u####', in databases that do not use UTF-8 encoding (Tom Lane)
 
 
 
-The Unicode characters must be available in the server encoding.
+The Unicode characters must be available in the database encoding.
 
 
 
@@ -2091,10 +2091,6 @@ Author: Fujii Masao 
 Allow pgbench to generate its data server-side, rather than client side (Fabien Coelho)
 
 
-
-DOCUMENT THE DEFAULT GENERATION METHOD
-
-