Second pass at 8.3 release notes: put items in a bit more logical order

where possible, add overview and incompatibilities lists, minor cleanups.
The SGML-ification still leaves much to be desired.

diff --git a/doc/src/sgml/release.sgml b/doc/src/sgml/release.sgml
index b935ead4d82fe35c77b6663bcc195648ae3a30f0..d3857de53882ffb65190e04c135d790097328763 100644 (file)
--- a/doc/src/sgml/release.sgml
+++ b/doc/src/sgml/release.sgml
@@ -1,4 +1,4 @@
-
+