Revert "Remove verbose and private_key from existing code base"

This reverts commit ada60c3.

Author: rileylatham1

pandas/io/gbq.py

@@ -31,6 +31,8 @@ def read_gbq(
     credentials=None,
     use_bqstorage_api: Optional[bool] = None,
     max_results: Optional[int] = None,
+    private_key=None,
+    verbose=None,
     progress_bar_type: Optional[str] = None,
 ) -> "DataFrame":
     """
@@ -206,6 +208,8 @@ def to_gbq(
     location: Optional[str] = None,
     progress_bar: bool = True,
     credentials=None,
+    verbose=None,
+    private_key=None,
 ) -> None:
     pandas_gbq = _try_import()
     pandas_gbq.to_gbq(
@@ -220,4 +224,6 @@ def to_gbq(
         location=location,
         progress_bar=progress_bar,
         credentials=credentials,
+        verbose=verbose,
+        private_key=private_key,
     )

pandas/io/parsers.py

@@ -215,6 +215,8 @@
     Detect missing value markers (empty strings and the value of na_values). In
     data without any NAs, passing na_filter=False can improve the performance
     of reading a large file.
+verbose : bool, default False
+    Indicate number of NA values placed in non-numeric columns.
 skip_blank_lines : bool, default True
     If True, skip over blank lines rather than interpreting as NaN values.
 parse_dates : bool or list of int or names or list of lists or dict, \
@@ -496,6 +498,7 @@ def _read(filepath_or_buffer: FilePathOrBuffer, kwds):
     "usecols": None,
     # 'iterator': False,
     "chunksize": None,
+    "verbose": False,
     "encoding": None,
     "squeeze": False,
     "compression": None,
@@ -551,6 +554,7 @@ def parser_f(
         na_values=None,
         keep_default_na=True,
         na_filter=True,
+        verbose=False,
         skip_blank_lines=True,
         # Datetime Handling
         parse_dates=False,
@@ -654,6 +658,7 @@ def parser_f(
             converters=converters,
             dtype=dtype,
             usecols=usecols,
+            verbose=verbose,
             encoding=encoding,
             squeeze=squeeze,
             memory_map=memory_map,
@@ -1705,7 +1710,7 @@ def _agg_index(self, index, try_parse_dates=True):
         return index
 
     def _convert_to_ndarrays(
-        self, dct, na_values, na_fvalues, converters=None, dtypes=None
+        self, dct, na_values, na_fvalues, verbose=False, converters=None, dtypes=None
     ):
         result = {}
         for c, values in dct.items():
@@ -1775,7 +1780,7 @@ def _convert_to_ndarrays(
                     cvals = self._cast_types(cvals, cast_type, c)
 
             result[c] = cvals
-            if na_count:
+            if verbose and na_count:
                 print(f"Filled {na_count} NA values in column {c!s}")
         return result
 
@@ -2298,6 +2303,7 @@ def __init__(self, f, **kwds):
         if "has_index_names" in kwds:
             self.has_index_names = kwds["has_index_names"]
 
+        self.verbose = kwds["verbose"]
         self.converters = kwds["converters"]
 
         self.dtype = kwds["dtype"]
@@ -2582,6 +2588,7 @@ def _clean_mapping(mapping):
             data,
             clean_na_values,
             clean_na_fvalues,
+            self.verbose,
             clean_conv,
             clean_dtypes,
         )