docs: confirmed that we work with 1.2.3 and 1.3.4.

Author: agentzh

README.md

@@ -17,6 +17,8 @@ releases:
 - 0.9.x (tested with 0.9.0 to 0.9.7),
 - 1.0.x (tested with 1.0.0 to 1.0.11),
 - 1.1.x (tested with 1.1.0 to 1.1.12).
+- 1.2.x (tested with 1.2.3 to 1.2.3).
+- 1.3.x (tested with 1.3.4 to 1.3.4).
 
 
 Configuration directives