Removed convert skip_false and --skip-false, closes #542

docs/cli-reference.rst

@@ -653,7 +653,6 @@ See :ref:`cli_convert`.
       --output-type [integer|float|blob|text]
                                       Column type to use for the output column
       --drop                          Drop original column afterwards
-      --no-skip-false                 Don't skip falsey values
       -s, --silent                    Don't show a progress bar
       --pdb                           Open pdb debugger on first error
       -h, --help                      Show this message and exit.

docs/cli.rst

@@ -1711,8 +1711,6 @@ You can include named parameters in your where clause and populate them using on
 
 The ``--dry-run`` option will output a preview of the conversion against the first ten rows, without modifying the database.
 
-By default any rows with a falsey value for the column - such as ``0`` or ``null`` - will be skipped. Use the ``--no-skip-false`` option to disable this behaviour.
-
 .. _cli_convert_import:
 
 Importing additional modules

docs/python-api.rst

@@ -1009,8 +1009,6 @@ This will add the new column, if it does not already exist. You can pass ``outpu
 
 If you want to drop the original column after saving the results in a separate output column, pass ``drop=True``.
 
-By default any rows with a falsey value for the column - such as ``0`` or ``None`` - will be skipped. Pass ``skip_false=False`` to disable this behaviour.
-
 You can create multiple new columns from a single input column by passing ``multi=True`` and a conversion function that returns a Python dictionary. This example creates new ``upper`` and ``lower`` columns populated from the single ``title`` column:
 
 .. code-block:: python