patch 7.4.1448
Problem:    JSON tests fail if 'encoding' is not utf-8.
Solution:   Force encoding to utf-8.
diff --git a/src/version.c b/src/version.c
index f3a9183..eaf0ab6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -744,6 +744,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1448,
+/**/
     1447,
 /**/
     1446,