DEP: depricate get_username

CHANGELOG.md

@@ -12,6 +12,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed ###
 
 ### Deprecated ###
+- `connection.get_username`. Use `la.Info().user_info.name` instead.
 
 ### Removed ###
 

src/linkahead/connection/connection.py

@@ -757,6 +757,8 @@ class _Connection(object):  # pylint: disable=useless-object-inheritance
 
         Shortcut for: get_connection()._authenticator._credentials_provider.username
         """
+        warnings.warn("Deprecated. Please use ``la.Info().user_info.name`` instead.",
+                      DeprecationWarning)
         if self._authenticator is None:
             raise ValueError(
                 "No authenticator set. Please call configure_connection() first.")