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+2007-10-28  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+	%define push_pull -> %define api.push_pull.  Discussed starting at
+	<http://lists.gnu.org/archive/html/bison-patches/2007-09/msg00005.html>.
+	* data/push.c: Expect the new name.
+	* data/yacc.c: Likewise.
+	* doc/bison.texinfo (Push Decl): Update.
+	(Decl Summary): Update %define entry.
+	(Push Parser Function): Update.
+	(Pull Parser Function): Update.
+	(Parser Create Function): Update.
+	(Parser Delete Function): Update.
+	* tests/calc.at (Simple LALR Calculator): Update.
+	* tests/input.at (%define enum variables): Update.
+	* tests/push.at (Push Parsing: Memory Leak for Early Deletion): Update.
+	(Push Parsing: Multiple impure instances): Update.
+	(Push Parsing: Unsupported Skeletons): Update.
+	* tests/torture.at (Exploding the Stack Size with Alloca): Update.
+	(Exploding the Stack Size with Malloc): Update.
+
+	* NEWS (2.3a+): Add an entry for the push parser, and clean up the
+	other entries some.
+
+2007-10-27  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+	For the XML output's terminal element, rename @number to @token-number,
+	and add @symbol-number.  In the nonterminal element, rename @number to
+	@symbol-number.  Discussed starting at
+	<http://lists.gnu.org/archive/html/bison-patches/2007-10/msg00040.html>.
+	* data/xslt/xml2text.xsl (xsl:template match="terminal"): Update for
+	renames.
+	(xsl:template match="nonterminal"): Likewise.
+	* data/xslt/xml2xhtml.xsl (xsl:template match="terminal"): Likewise.
+	(xsl:template match="nonterminal"): Likewise.
+	* src/print-xml.c (print_grammar): Implement.
+
+2007-10-21  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+	* data/xslt/xml2dot.xsl (xsl:template match="automaton/state"): After
+	2007-10-11 change, the child elements here are items not rules.
+	(<xsl:template match="item"): New.
+	(xsl:template match="rule"): Update for new reduced itemset.
+	(xsl:template match="point"): Remove.
+	(xsl:template match="empty"): For consistency with --graph, don't
+	output "/* empty */".
+	* data/xslt/xml2text.xsl (xsl:template match="terminal"): When invoking
+	line-wrap, don't pass a negative value as first-line-length since this
+	won't work with the following changes.
+	(xsl:template name="line-wrap"): Simplify slightly.
+	(xsl:template name="ws-search"): Eliminate recursion.
+	* src/print_graph.c (print_core): Don't print a reduction's lookahead
+	set next to an item whose dot is not at the end of the RHS even if it
+	happens to be associated with the same rule.
+
+2007-10-19  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+	Add %define lr.keep_unreachable_states.
+	* NEWS (2.3a+): Mention it in the entry for unreachable state removal.
+	* doc/bison.texinfo (Decl Summary): Mention it in the %define entry.
+	* src/main.c (main): Implement it.
+	* tests/conflicts.at (Unreachable States After Conflict Resolution):
+	Extend to test it, and fix a typo.
+
+2007-10-19  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+	* NEWS (2.3a+): Add entry for recent .output file lookahead set fix.
+	* doc/bison.texinfo (Understanding): Remove a bogus lookahead set in
+	the example .output text.
+	* tests/regression.at (Extra lookahead sets in report): Improve wording
+	of comments.
+
 2007-10-17  Wojciech Polak  <polak@gnu.org>
 
 	* src/print-xml.c (print_grammar): Renamed