diff -Nur doxygen-1.9.7-bug/doc_internal/releases.md doxygen-1.9.7/doc_internal/releases.md
--- doxygen-1.9.7-bug/doc_internal/releases.md	2023-05-18 20:19:49.000000000 +0200
+++ doxygen-1.9.7/doc_internal/releases.md	2023-05-18 21:16:40.000000000 +0200
@@ -2,7 +2,7 @@
 
 The following table gives an overview of the doxygen releases with together with the release dates.
 <ul class="multicol">
-<li><b>Release 1.9.7</b>&nbsp;&nbsp;&nbsp; 18-05-2022</li>
+<li><b>Release 1.9.7</b>&nbsp;&nbsp;&nbsp; 18-05-2023</li>
 <li><b>Release 1.9.6</b>&nbsp;&nbsp;&nbsp; 27-12-2022</li>
 <li><b>Release 1.9.5</b>&nbsp;&nbsp;&nbsp; 26-08-2022</li>
 <li><b>Release 1.9.4</b>&nbsp;&nbsp;&nbsp; 05-05-2022</li>
diff -Nur "doxygen-1.9.7-bug/testing/061_U\314\201nicod\342\202\254_file.cpp" "doxygen-1.9.7/testing/061_U\314\201nicod\342\202\254_file.cpp"
--- "doxygen-1.9.7-bug/testing/061_U\314\201nicod\342\202\254_file.cpp"	2023-01-02 20:08:23.760982526 +0100
+++ "doxygen-1.9.7/testing/061_U\314\201nicod\342\202\254_file.cpp"	1970-01-01 01:00:00.000000000 +0100
@@ -1,7 +0,0 @@
-// objective: test a file with unicode characters in the name
-// check: 061___xC3_x9Anicod_xE2_x82_xAC__file_8cpp.xml
-
-class Test
-{
-};
-
diff -Nur "doxygen-1.9.7-bug/testing/061_\303\232nicod\342\202\254_file.cpp" "doxygen-1.9.7/testing/061_\303\232nicod\342\202\254_file.cpp"
--- "doxygen-1.9.7-bug/testing/061_\303\232nicod\342\202\254_file.cpp"	1970-01-01 01:00:00.000000000 +0100
+++ "doxygen-1.9.7/testing/061_\303\232nicod\342\202\254_file.cpp"	2023-01-02 20:08:23.000000000 +0100
@@ -0,0 +1,7 @@
+// objective: test a file with unicode characters in the name
+// check: 061___xC3_x9Anicod_xE2_x82_xAC__file_8cpp.xml
+
+class Test
+{
+};
+