NEWS in pkg-config-1.3.7 vs NEWS in pkg-config-1.3.8

@@ -1,6 +1,17 @@
 = NEWS
 
+== 1.3.8 - 2019-08-13
+
+=== Improvements
+
+  * Added support for -framework on macOS.
+    [GitHub:ruby-gnome2/ruby-gnome2#1287][Reported by Viko]
+
+=== Thanks
+
+  * Viko
+
 == 1.3.7 - 2019-03-17
 
 === Improvements
 
   * Added support for alphabet and _ only version.