* bugfix:``EC2.Vpc.filter``: Fix issue with clobbering of ``Filtering`` paramter. (`issue 154 <https://github.com/boto/boto3/pull/154>`__)
0.0.22
Not secure
======
* bugfix:``s3.client.upload_file``: Fix double invocation of callbacks when using signature version 4. (`issue 133 <https://github.com/boto/boto3/pull/133>`__) * bugfix:: ``s3.Bucket.load`` (`issue 128 <https://github.com/boto/boto3/pull/128>`__)
0.0.21
Not secure
======
* bugfix:Installation: Fix regression when installing via older versions of pip on python 2.6. (`issue 132 <https://github.com/boto/boto3/pull/132>`__)
* breakingchange:Collections: Remove the ``page_count`` and ``limit`` arguments from ``all()``. Undocument support for the two arguments in the ``filter()`` method. (`issue 119 <https://github.com/boto/boto3/pull/119>`__) * feature:DynamoDB: Add batch writer. (`issue 118 <https://github.com/boto/boto3/pull/118>`__)