Release candidate 2.2.2 (#851)

RELEASE_NOTES.md

@@ -1,3 +1,8 @@
+# Release v2.2.2
+
+Patch release to correctly handle regexp-characters (`[]{}?^`) in `filter()`
+and better handling of the logging-configuration.
+
 # Release v2.2.1
 
 Patch release to explicitly include the **requests** dependency, which was dropped

pyam/core.py

@@ -306,8 +306,8 @@ def print_meta_row(m, t, lst):
                 [
                     print_meta_row(m, t, self.meta[m].unique())
                     for m, t in zip(
-                    self.meta.columns[0:meta_rows], self.meta.dtypes[0:meta_rows]
-                )
+                        self.meta.columns[0:meta_rows], self.meta.dtypes[0:meta_rows]
+                    )
                 ]
             )
             # print `...` if more than `meta_rows` columns

pyam/figures.py

@@ -52,8 +52,8 @@ def sankey(df, mapping):
         mapping, orient="index", columns=["source", "target"]
     ).merge(df._data, how="left", left_index=True, right_on="variable")
     label_mapping = {
-            label: i
-            for i, label in enumerate(set(pd.concat([_df["source"], _df["target"]])))
+        label: i
+        for i, label in enumerate(set(pd.concat([_df["source"], _df["target"]])))
     }
     _df.replace(label_mapping, inplace=True)
     region = get_index_levels(_df, "region")[0]

pyam/statistics.py

@@ -111,9 +111,7 @@ def _add_to_index(self, idx, sub_idx=None):
             msg = "if `groupby` is used, index `{}` must have format `{}`"
             raise ValueError(msg.format(idx, "(idx0, idx1)"))
         if self.idx_depth == 1 and sub_idx is not None:
-            raise ValueError(
-                f"index depth set to 1, found `({idx}, {sub_idx})`"
-            )
+            raise ValueError(f"index depth set to 1, found `({idx}, {sub_idx})`")
         if self.idx_depth == 2 and sub_idx is None:
             raise ValueError(f"index depth set to 2, found `({idx})`")