data tree CHANGE to clarify purpose, rename data path types
Clarify how the paths generated by lyd_path() can be used.
Fixes #1317
diff --git a/doc/transition.dox b/doc/transition.dox
index 26acd46..bf15c8c 100644
--- a/doc/transition.dox
+++ b/doc/transition.dox
@@ -87,6 +87,7 @@
* - | ::lys_find_xpath() | New function reflecting updated @ref howtoXPath\.
* lys_xpath_atomize() | ::lys_find_xpath_atoms() | Rename to unify with the new API, extends ::lys_find_xpath().
* - | ::lys_find_expr_atoms() | Extension of ::lys_find_xpath().
+ * %lyd_path() | ::lyd_path() | Same purpose, just extended functionality.
* lyd_find_path() | ::lyd_find_xpath() | Rename to unify with the new API.
* - | ::lyxp_get_expr() | Added functionality due to the changed representation of XPath expressions.
* ly_path_data2schema() | - | Removed since the schema path is not available in API.