From 2ef22690e2c81db7e82b0526bc935854e4e85e8e Mon Sep 17 00:00:00 2001
From: Mats Wichmann <mats@linux.com>
Date: Sat, 6 May 2023 08:00:27 -0600
Subject: yacc changes: add RELEASE, drop doc note

Per review requests

Signed-off-by: Mats Wichmann <mats@linux.com>
---
 RELEASE.txt         | 9 ++++++---
 SCons/Tool/Tool.xml | 4 ++--
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/RELEASE.txt b/RELEASE.txt
index c2244f2..e475755 100644
--- a/RELEASE.txt
+++ b/RELEASE.txt
@@ -26,13 +26,16 @@ DEPRECATED FUNCTIONALITY
 CHANGED/ENHANCED EXISTING FUNCTIONALITY
 ---------------------------------------
 
-- List modifications to existing features, where the previous behavior
-  wouldn't actually be considered a bug
+- The yacc tool now understands the bison behavior of --header, --defines
+  and --graph being called without an option-argument as being synonyms
+  for -d (first two) and -g. -H also recognized as a synonym for -d.
+  Default value for $YACCVCGFILESUFFIX changed to '.gv' to match
+  current bison default (since bison 3.8). Set this variable to '.dot'
+  if using byacc.
 
 FIXES
 -----
 
-
 - Fixed: when using the mingw tool, if an msys2 Python is used (os.sep
   is '/' rather than the Windows default '\'), certain Configure checks
   could fail due to the construction of the path to run the compiled check.
diff --git a/SCons/Tool/Tool.xml b/SCons/Tool/Tool.xml
index d25d7a5..086d989 100644
--- a/SCons/Tool/Tool.xml
+++ b/SCons/Tool/Tool.xml
@@ -43,13 +43,13 @@ env.CFile(target='foo.c', source='foo.l')
 env.CFile(target='bar', source='bar.y')
 </example_commands>
 
-<para>
+<!--para>  ** Left here for reference, does not need to be user-visible. **
 Note that for yacc files,
 the output file name is derived from <parameter>target</parameter>,
 or from the source file name if a target is not specified;
 the traditional yacc default name
 <filename>y.tab.c</filename> is not used.
-</para>
+</para-->
 </summary>
 </builder>
 
-- 
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