Update ChangeLog

changelog.rst

@@ -4,6 +4,19 @@ Changelog
 The format is based on `Keep a Changelog <http://keepachangelog.com/en/1.1.0/>`__.
 This project adheres to `Semantic Versioning <http://semver.org/spec/v2.0.0.html>`__.
 
+v0.2.1 - 20XX-XX-XX
+-------------------
+
+Added
+~~~~~
+- New ``additional_columns`` parameter for ``build_unit_cell`` that allows the return of
+  atom site labels and similar data alongside unit cell positions.
+- Ensured consistent ordering of lattice positions returned from ``build_unit_cell``.
+
+Fixed
+~~~~~
+- Type hints now properly link to their associated documentation.
+
 v0.2.0 - 2025-02-19
 -------------------
 

parsnip/parsnip.py

@@ -391,7 +391,7 @@ def get_from_loops(self, index: str | Iterable[str]):
             return result[0] if len(result) == 1 else result
 
         if isinstance(index, (set, frozenset)):
-            index = list(index)  # TODO: add to changelog
+            index = list(index)
 
         result, index = [], np.atleast_1d(index)
         for table in self.loops: