+
+#################################
+# Conversions from LyX 2.2 to 2.3
+
+def rename_collapsible(line):
+ return simple_renaming(line, "\\set_color \"collapsable", "\\set_color \"collapsible")
+
+# End conversions for LyX 2.2 to 2.3
+####################################
+
+
+#################################
+# Conversions from LyX 2.3 to 2.4
+
+def remove_use_qimage(line):
+ if not line.lower().startswith("\\use_qimage "):
+ return no_match
+ return (True, "")
+
+def remove_font_encoding(line):
+ if not line.lower().startswith("\\font_encoding "):
+ return no_match
+ return (True, "")
+
+def remove_date_insert_format(line):
+ if not line.lower().startswith("\\date_insert_format "):
+ return no_match
+ return (True, "")
+
+# End conversions for LyX 2.3 to 2.4
+####################################
+
+
+
+############################################################
+# Format-conversion map. Also add empty format changes here.
+