doc UDDATE list of features in API documentation
diff --git a/src/libyang.h b/src/libyang.h
index cf66583..7142990 100644
--- a/src/libyang.h
+++ b/src/libyang.h
@@ -37,12 +37,12 @@
* - Parsing (and validating) schemas in YANG format.
* - Parsing (and validating) schemas in YIN format.
* - Parsing, validating and printing instance data in XML format.
- * - Parsing, validating and printing instance data in JSON format.
+ * - Parsing, validating and printing instance data in JSON format ([RFC 7951](https://tools.ietf.org/html/rfc7951)).
* - Manipulation with the instance data.
- * - Support for adding default values into instance data.
+ * - Support for default values in the instance data ([RFC 6243](https://tools.ietf.org/html/rfc6243)).
*
- * The current implementation covers YANG 1.0 specified in [RFC 6020](https://tools.ietf.org/html/rfc6020).
- * Future plans include support for [YANG 1.1](https://tools.ietf.org/html/draft-ietf-netmod-rfc6020bis-11).
+ * The current implementation covers YANG 1.0 [RFC 6020](https://tools.ietf.org/html/rfc6020) as well as
+ * [YANG 1.1](https://tools.ietf.org/html/rfc7950).
*
* @subsection about-features-others Extra (side-effect) Features
*