update changelog

extra/CHANGES.txt

@@ -1,10 +1,11 @@
-2023-09-15 4.3.3
+2023-09-17 4.3.3
 
 	General improvements:
 
 	all : improve extra field error range (#11335)
 	all : better error messages for --connect
 	hl : improve error message when hl_version is missing (#11086)
+	hl/c : compiler now adds hlc define when targeting hl/c (#11382)
 	macro : update macro API restriction warnings when using -D haxe-next (#11377)
 
 	Bugfixes:
@@ -17,7 +18,8 @@
 	hl : make genhl respect Meta.NoExpr (#11257)
 	hl : don't add bindings for non existing methods
 	hl/c : add missing I64 mod support
-	hl/c : add bool to reserved keywords (#11293)
+	hl/c : rework reserved keywords (#11293, #11378)
+	hl/c : fix Int64 unsigned right shift overflow (#11382)
 	java/cs: fix stack overflow from closures constraints (#11350)
 	js : DOMElement insertAdjacentElement should not be pure (#11333)
 	macro : catch trailing invalid syntax in Context.parseInlineString (#11368)