| **OSS Software Name**     | **Version** | **Primary License**                     | **Source Code Download URL**                   | **Author**                                                               | **Copyright Year** |
| ------------------------- | :---------- | --------------------------------------- | ---------------------------------------------- | ------------------------------------------------------------------------ | -----------------: |
|                           |             |                                         |                                                |                                                                          |                    |
| Cheetah3                  | 3.1.0       | MIT/X11                                 | https://pypi.org/project/Cheetah3/             | Travis Rudd                                                              |          2017-2019 |
| CherryPy                  | 17.3.0      | BSD                                     | https://pypi.org/project/CherryPy/             | CherryPy Team                                                            |          2004-2019 |
| Genshi                    | 0.7.3       | BSD                                     | https://pypi.org/project/Genshi/               | Edgewall Software                                                        |          2006-2010 |
| GitPython                 | 3.1.3       | BSD                                     | https://pypi.org/project/GitPython/            | Sebastian Thiel, Michael Trier                                           |         2008, 2009 |
| Jinja2                    | 2.11.2      | BSD                                     | https://pypi.org/project/Jinja2                | Armin Ronacher                                                           |               2007 |
| Mako                      | 1.1.3       | MIT/X11                                 | https://pypi.org/project/Mako/                 | Mike Bayer                                                               |          2006-2020 |
| MarkupSafe                | 1.1.1       | BSD                                     | https://pypi.org/project/MarkupSafe/           | Armin Ronacher                                                           |               2010 |
| PyJWT                     | 1.7.1       | MIT/X11                                 | https://pypi.org/project/PyJWT/                | Jose Padilla                                                             |               2015 |
| PyNaCl                    | 1.4.0       | Apache License, V2.0                    | https://pypi.org/project/PyNaCl/               | The PyNaCl developers                                                    |               2004 |
| PyYAML                    | 5.3.1       | MIT/X11                                 | https://pypi.org/project/PyYAML/               | Kirill Simonov                                                           |          2006-2019 |
| WerkZeug                  | 1.0.1       | BSD                                     | https://pypi.org/project/Werkzeug/             | Armin Ronacher                                                           |               2007 |
| apache-libcloud           | 2.0.0       | Apache License, V2.0                    | https://pypi.org/project/apache-libcloud/      | Apache Software Foundation                                               |               2004 |
| appdirs                   | 1.4.4       | MIT/X11                                 | https://pypi.org/project/appdirs/              | Trent Mick                                                               |               2010 |
| asn1crypto                | 1.3.0       | MIT/X11                                 | https://pypi.org/project/asn1crypto/           | wbond                                                                    |          2015-2019 |
| attrs                     | 19.3.1      | MIT/X11                                 | https://pypi.org/project/attrs/                | Hynek Schlawack                                                          |               2015 |
| aws-sam-translator        | 1.25.0      | Apache License, V2.0                    | https://pypi.org/project/aws-sam-translator/   | Amazon Web Services                                                      |               2004 |
| aws-xray-sdk              | 2.6.0       | Apache License, V2.0                    | https://pypi.org/project/aws-xray-sdk/         | Amazon Web Services                                                      |               2004 |
| bcrypt                    | 3.1.7       | Apache License, V2.0                    | https://pypi.org/project/bcrypt/               | The Python Cryptographic Authority                                       |               2013 |
| boto                      | 2.49.0      | MIT/X11                                 | https://pypi.org/project/boto/                 | Mitch Garnaatt                                                           |               2013 |
| boto3                     | 1.14.16     | Apache License, V2.0                    | https://pypi.org/project/boto3/                | AWS                                                                      |               2019 |
| botocore                  | 1.17.16     | Apache License, V2.0                    | https://pypi.org/project/botocore/             | AWS                                                                      |               2019 |
| cachetools                | 4.1.1       | MIT/X11                                 | https://pypi.org/project/cachetools/           | tkem                                                                     |          2014-2020 |
| cassandra-driver          | 3.24.0      | Apache License, V2.0                    | https://pypi.org/project/cassandra-driver/     | DataStax                                                                 |               2013 |
| certifi                   | 2020.6.20   | Mozilla Public License, V2.0            | https://pypi.org/project/certifi/              | Kenneth Reitz                                                            |               2013 |
| certvalidator             | 0.11.1      | MIT/X11                                 | https://pypi.org/project/certvalidator/        | wbond                                                                    |          2015-2018 |
| cffi                      | 1.14.0      | MIT/X11                                 | https://pypi.org/project/cffi/                 | Armin Rigo, Maciej Fijalkowski                                           |          2005-2007 |
| cfn-lint                  | 0.33.2      | MIT/X11                                 | https://pypi.org/project/cfn-lint/             | kddejong                                                                 |               2018 |
| chardet                   | 3.0.4       | GNU Lesser General Public License, V2.1 | https://pypi.org/project/chardet/              | Daniel Blanchard                                                         |               2012 |
| cheroot                   | 8.3.0       | BSD                                     | https://pypi.org/project/cheroot/              | CherryPy Team                                                            |          2004-2020 |
| click                     | 7.1.2       | BSD                                     | https://pypi.org/project/click/                | Pallets                                                                  |               2014 |
| contextlib2               | 0.6.0.post1 | Python License                          | https://pypi.org/project/contextlib2/          | Nick Coghlan                                                             |               2015 |
| croniter                  | 0.3.34      | MIT/X11                                 | https://pypi.org/project/croniter/             | Matsumoto Taichi, kiorky                                                 |               2014 |
| cryptography              | 2.9.2       | BSD                                     | https://pypi.org/project/cryptography/         | The cryptography developers                                              |               2014 |
| decorator                 | 4.4.2       | BSD                                     | https://pypi.org/project/decorator/            | Michele Simionato                                                        |          2005-2018 |
| distlib                   | 0.3.1       | Python License                          | https://pypi.org/project/distlib/              | Vinay Sajip                                                              |               2012 |
| dnspython                 | 1.16.0      | BSD                                     | https://pypi.org/project/dnspython/            | Bob Halley                                                               |          2001-2017 |
| docker                    | 4.2.2       | Apache License, V2.0                    | https://pypi.org/project/docker/               | Joffery F                                                                |               2016 |
| docutils                  | 0.15.2      | BSD                                     | https://pypi.org/project/docutils/             | David Goodger                                                            |               2011 |
| ecdsa                     | 0.15        | MIT/X11                                 | https://pypi.org/project/ecdsa/                | Brian Warner                                                             |               2010 |
| filelock                  | 3.0.12      | Public Domain                           | https://pypi.org/project/filelock/             | Benedikt Schmitt                                                         |               2018 |
| future                    | 0.18.2      | MIT/X11                                 | https://pypi.org/project/future/               | Ed Schofield                                                             |          2013-2019 |
| geomet                    | 0.2.1.post1 | Apache License, V2.0                    | https://pypi.org/project/geomet/               | Lars Butler                                                              |               2014 |
| gitdb                     | 4.0.5       | BSD                                     | https://pypi.org/project/gitdb/                | Sebastian Thiel                                                          |         2010, 2011 |
| google-auth               | 1.18.0      | Apache License, V2.0                    | https://pypi.org/project/google-auth/          | Google Cloud Platform                                                    |               2016 |
| hgtools                   | 8.2.0       | MIT/X11                                 | https://pypi.org/project/hgtools/              | Jason R. Coombs                                                          |               2019 |
| idna                      | 2.8         | BSD                                     | https://pypi.org/project/idna/                 | Kim Davies                                                               |          2013-2020 |
| importlib-metadata        | 1.7.0       | Apache License, V2.0                    | https://pypi.org/project/importlib-metadata/   | Barry Warsaw                                                             |          2017-2019 |
| ipaddress                 | 1.0.23      | Python License                          | https://pypi.org/project/ipaddress/            | Philipp Hagemeister                                                      |               2014 |
| isodate                   | 0.6.0       | BSD                                     | https://pypi.org/project/isodate/              | Gerhard Weis                                                             |               2009 |
| jaraco.functools          | 3.0.1       | MIT/X11                                 | https://pypi.org/project/jaraco.functools/     | Jason R. Coombs                                                          |               2020 |
| jmespath                  | 0.10.0      | MIT/X11                                 | https://pypi.org/project/jmespath/             | James Saryerwinnie                                                       |               2013 |
| jsondiff                  | 1.1.2       | MIT/X11                                 | https://pypi.org/project/jsondiff/             | Zoomer Analytics LLC                                                     |               2015 |
| jsonpatch                 | 1.26        | BSD                                     | https://pypi.org/project/jsonpatch/            | Stefan Kögl                                                              |               2011 |
| jsonpickle                | 1.4.1       | BSD                                     | https://pypi.org/project/jsonpickle/           | David Aguilar                                                            |          2009-2018 |
| jsonpointer               | 2           | BSD                                     | https://pypi.org/project/jsonpointer/          | Stefan Kögl                                                              |               2017 |
| jsonschema                | 3.2.0       | MIT/X11                                 | https://pypi.org/project/jsonschema/           | Julian Berman                                                            |               2013 |
| junit-xml                 | 1.9         | MIT/X11                                 | https://pypi.org/project/junit-xml/            | Brian Beyer                                                              |               2013 |
| junos-eznc                | 2.4.0       | Apache License, V2.0                    | https://pypi.org/project/junos-eznc/           | Jeremy Schulman, Nitin Kumar, Rick Sherman, Stacy Smith                  |               2018 |
| jxmlease                  | 1.0.3       | MIT/X11                                 | https://pypi.org/project/jxmlease/             | Juniper Networks                                                         |          2015-2016 |
| kazoo                     | 2.7.0       | Apache License, V2.0                    | https://pypi.org/project/kazoo/                | Kazoo team                                                               |               2012 |
| keyring                   | 5.7.1       | MIT/X11                                 | https://pypi.org/project/keyring/              | Kang Zhang                                                               |               2019 |
| kubernetes                | 3.0.0       | Apache License, V2.0                    | https://pypi.org/project/kubernetes/           | Kubernetes                                                               |               2016 |
| libnacl                   | 1.7.1       | Apache License, V2.0                    | https://pypi.org/project/libnacl/              | Thomas S Hatch                                                           |               2014 |
| lxml                      | 4.5.1       | BSD                                     | https://pypi.org/project/lxml/                 | lxml dev team                                                            |               2019 |
| mock                      | 4.0.2       | BSD                                     | https://pypi.org/project/mock/                 | Testing Cabal                                                            |          2003-2013 |
| more-itertools            | 5.0.0       | MIT/X11                                 | https://pypi.org/project/more-itertools/       | Eric Rose                                                                |               2012 |
| moto                      | 1.3.14      | Apache License, V2.0                    | https://pypi.org/project/moto/                 | Steve Pulec                                                              |               2004 |
| natsort                   | 7.0.1       | MIT/X11                                 | https://pypi.org/project/natsort/              | Seth M. Morton                                                           |          2012-2020 |
| ncclient                  | 0.6.7       | Apache License, V2.0                    | https://pypi.org/project/ncclient/             | Shikhar Bhushan, Leonidas Poulopoulos, Ebben Aries, Einar Nilsen-Nygaard |               2004 |
| netaddr                   | 0.8.0       | BSD                                     | https://pypi.org/project/netaddr/              | Author: David P. D. Moss, Stefan Nordhausen et al                        |               2008 |
| networkx                  | 2.4         | BSD                                     | https://pypi.org/project/networkx/             | Aric Hagberg                                                             |          2004-2020 |
| ntc-templates             | 1.5.0       | Apache License, V2.0                    | https://pypi.org/project/ntc-templates/        | Jason Edelman                                                            |               2015 |
| oauthlib                  | 3.1.0       | BSD                                     | https://pypi.org/project/oauthlib/             | The OAuthlib Community                                                   |               2019 |
| oscrypto                  | 1.2.0       | MIT/X11                                 | https://pypi.org/project/oscrypto/             | wbond                                                                    |          2015-2019 |
| paramiko                  | 2.7.1       | GNU Lesser General Public License, V2.1 | https://pypi.org/project/paramiko/             | Jeff Forcier                                                             |               1999 |
| passlib                   | 1.7.2       | BSD                                     | https://pypi.org/project/passlib/              | Eli Collins                                                              |               2004 |
| pathtools                 | 0.1.2       | MIT/X11                                 | https://pypi.org/project/pathtools/            | Yesudeep Mangalapilly                                                    |               2010 |
| portend                   | 2.6         | MIT/X11                                 | https://pypi.org/project/portend/              | Jason R Coombs                                                           |               2018 |
| psutil                    | 5.7.0       | BSD                                     | https://pypi.org/project/psutil/               | Giampaolo Rodola                                                         |               2009 |
| pyOpenSSL                 | 19.1.0      | Apache License, V2.0                    | https://pypi.org/project/pyOpenSSL/            | The pyopenssl Developers                                                 |               2004 |
| pyasn1                    | 0.4.8       | BSD                                     | https://pypi.org/project/pyasn1/               | Ilya Etingof                                                             |          2005-2020 |
| pyasn1-modules            | 0.2.8       | BSD                                     | https://pypi.org/project/pyasn1-modules/       | Ilya Etingof                                                             |          2005-2020 |
| pycparser                 | 2.20        | BSD                                     | https://pypi.org/project/pycparser/            | Eli Bendersky                                                            |          2008-2017 |
| pygit2                    | 1.2.1       | GNU General Public License, V2.0        | https://pypi.org/project/pygit2/               | J. David Ibáñez                                                          |               2012 |
| pyinotify                 | 0.9.6       | MIT/X11                                 | https://pypi.org/project/pyinotify/            | Sebastien Martini                                                        |               2010 |
| pyparsing                 | 2.4.7       | MIT/X11                                 | https://pypi.org/project/pyparsing/            | Paul McGuire                                                             |               2018 |
| pyrsistent                | 0.16.0      | MIT/X11                                 | https://pypi.org/project/pyrsistent/           | Tobias Gustafsson                                                        |               2019 |
| pyserial                  | 3.4         | BSD                                     | https://pypi.org/project/pyserial/             | Chris Liechti                                                            |          2001-2016 |
| python-dateutil           | 2.8.1       | Apache License, V2.0                    | https://pypi.org/project/python-dateutil/      | Gustavo Niemeyer                                                         |               2017 |
| python-etcd               | 0.4.5       | MIT/X11                                 | https://pypi.org/project/python-etcd/          | Jose Plana                                                               |               2015 |
| python-gnupg              | 0.4.6       | BSD                                     | https://pypi.org/project/python-gnupg/         | Vinay Sajip                                                              |          2008-2019 |
| python-jose[cryptography] | 3.2.0       | MIT/X11                                 | https://pypi.org/project/python-jose/          | Michael Davis                                                            |               2015 |
| pytz                      | 2020.1      | MIT/X11                                 | https://pypi.org/project/pytz/                 | Stuart Bishop                                                            |               2015 |
| pyvmomi                   | 7           | Apache License, V2.0                    | https://pypi.org/project/pyvmomi/              | VMware, Inc.                                                             |               2004 |
| requests                  | 2.24.0      | Apache License, V2.0                    | https://pypi.org/project/requests/             | Kenneth Reitz                                                            |               2004 |
| requests-oauthlib         | 1.3.0       | BSD                                     | https://pypi.org/project/requests-oauthlib/    | Kenneth Reitz                                                            |               2014 |
| responses                 | 0.10.15     | Apache License, V2.0                    | https://pypi.org/project/responses/            | David Cramer                                                             |               2004 |
| rfc3987                   | 1.3.8       | GNU General Public License, V3.0        | https://pypi.org/project/rfc3987/              | Daniel Gerber                                                            |               2007 |
| rsa                       | 4.6         | Apache License, V2.0                    | https://pypi.org/project/rsa/                  | Sybren A. Stuvel                                                         |               2011 |
| s3transfer                | 0.3.3       | Apache License, V2.0                    | https://pypi.org/project/s3transfer/           | Amazon Web Services                                                      |               2004 |
| scp                       | 0.13.2      | GNU Lesser General Public License, V2.1 | https://pypi.org/project/scp/                  | James Bardin                                                             |               2013 |
| setproctitle              | 1.1.10      | BSD                                     | https://pypi.org/project/setproctitle/         | Daniele Varrazzo                                                         |          2009-2020 |
| setuptools-scm            | 4.1.2       | MIT/X11                                 | https://pypi.org/project/setuptools-scm/       | Ronny Pfannschmidt                                                       |               2010 |
| six                       | 1.15.0      | MIT/X11                                 | https://pypi.org/project/six/                  | Benjamin Peterson                                                        |          2010-2020 |
| smmap                     | 3.0.4       | BSD                                     | https://pypi.org/project/smmap/                | Sebastian Thiel                                                          |         2010, 2011 |
| sshpubkeys                | 3.1.0       | BSD                                     | https://pypi.org/project/sshpubkeys/           | Olli Jarva                                                               |               2014 |
| strict-rfc3339            | 0.7         | GNU General Public License, V3.0        | https://pypi.org/project/strict-rfc3339/       | Daniel Richman, Adam Greig                                               |               2007 |
| tempora                   | 3.0.0       | MIT/X11                                 | https://pypi.org/project/tempora/              | Jason R. Coombs                                                          |               2020 |
| textfsm                   | 1.1.0       | Apache License, V2.0                    | https://pypi.org/project/textfsm/              | Google                                                                   |               2004 |
| timelib                   | 0.2.4       | BSD                                     | https://pypi.org/project/timelib/              | Ralf Schmitt                                                             |          2009-2011 |
| toml                      | 0.10.1      | MIT/X11                                 | https://pypi.org/project/toml/                 | William Pearson                                                          |          2013-2019 |
| transitions               | 0.8.2       | MIT/X11                                 | https://pypi.org/project/transitions/          | Tal Yarkoni                                                              |        2014 - 2020 |
| urllib3                   | 1.25.9      | MIT/X11                                 | https://pypi.org/project/urllib3/              | Andrey Petrov                                                            |          2008-2020 |
| vcert                     | 0.7.4       | ASL                                     | https://pypi.org/project/vcert                 | Denis Subbotin                                                           |               2018 |
| virtualenv                | 20.0.25     | MIT                                     | https://pypi.org/project/virtualenv            | Bernat Gabor                                                             |          2020-202x |
| watchdog                  | 0.10.3      | Apache License 2.0                      | https://pypi.org/project/watchdog              | Yesudeep Mangalapilly                                                    |               2012 |
| websocket-client          | 0.57.0      | BSD                                     | https://pypi.org/project/websocket-client      | liris                                                                    |               2018 |
| wrapt                     | 1.12.1      | BSD                                     | https://pypi.org/project/wrapt                 | Graham Dumpleton                                                         |          2013-2019 |
| xmltodict                 | 0.12.0      | MIT                                     | https://pypi.org/project/xmltodict             | Martin Blech                                                             |               2010 |
| yamlordereddictloader     | 0.4.0       | MIT License                             | https://pypi.org/project/yamlordereddictloader | François Ménabé                                                          |               2017 |
| zc.lockfile               | 2           | ZPL 2.1                                 | https://pypi.org/project/zc.lockfile           | Zope Foundation                                                          |               2010 |
| zipp                      | 3.1.0       | MIT                                     | https://pypi.org/project/zipp                  | Jason R. Coombs                                                          |               2019 |
