Package Maintenance Update

.github/workflows/end_to_end.yml

@@ -1,16 +1,17 @@
 name: End to End Tests
 
 on:
-  - push
-  - pull_request
+  push:
+  pull_request:
+    types: [opened, reopened]
 
 jobs:
   unit:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
         python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-20.04, macos-latest, windows-latest]
     steps:
     - uses: actions/checkout@v1
     - name: Set up Python ${{ matrix.python-version }}

.github/workflows/lint.yml

@@ -1,8 +1,9 @@
 name: Style Checks
 
 on:
-  - push
-  - pull_request
+  push:
+  pull_request:
+    types: [opened, reopened]
 
 jobs:
   lint:

.github/workflows/minimum.yml

@@ -1,16 +1,17 @@
 name: Unit Tests Minimum Versions
 
 on:
-  - push
-  - pull_request
+  push:
+  pull_request:
+    types: [opened, reopened]
 
 jobs:
   minimum:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
         python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-20.04, macos-latest, windows-latest]
     steps:
     - uses: actions/checkout@v1
     - name: Set up Python ${{ matrix.python-version }}

.github/workflows/numerical.yml

@@ -1,16 +1,17 @@
 name: Numerical Tests
 
 on:
-  - push
-  - pull_request
+  push:
+  pull_request:
+    types: [opened, reopened]
 
 jobs:
   unit:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
         python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-20.04, macos-latest, windows-latest]
     steps:
     - uses: actions/checkout@v1
     - name: Set up Python ${{ matrix.python-version }}

.github/workflows/readme.yml

@@ -1,16 +1,17 @@
 name: Test README
 
 on:
-  - push
-  - pull_request
+  push:
+  pull_request:
+    types: [opened, reopened]
 
 jobs:
   readme:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
         python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']
-        os: [ubuntu-latest, macos-latest]   # skip windows bc rundoc fails
+        os: [ubuntu-20.04, macos-latest]   # skip windows bc rundoc fails
     steps:
     - uses: actions/checkout@v1
     - name: Set up Python ${{ matrix.python-version }}

.github/workflows/tutorials.yml

@@ -1,12 +1,13 @@
 name: Run Tutorials
 
 on:
-  - push
-  - pull_request
+  push:
+  pull_request:
+    types: [opened, reopened]
 
 jobs:
   tutorials:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     strategy:
       matrix:
         python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']

.github/workflows/unit.yml

@@ -1,16 +1,17 @@
 name: Unit Tests
 
 on:
-  - push
-  - pull_request
+  push:
+  pull_request:
+    types: [opened, reopened]
 
 jobs:
   unit:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
         python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-20.04, macos-latest, windows-latest]
     steps:
     - uses: actions/checkout@v1
     - name: Set up Python ${{ matrix.python-version }}

AUTHORS.rst

@@ -1,15 +1 @@
-Credits
-=======
-
-* Manuel Alvarez <manuel@pythiac.com>
-* Carles Sala <csala@mit.edu>
-* (Alicia) Yi Sun <yis@mit.edu>
-* José David Pérez <jose@pythiac.com>
-* Kevin Alex Zhang <kevz@mit.edu>
-* Andrew Montanez <amontane@mit.edu>
-* Gabriele Bonomi <gbonomib@gmail.com>
-* Kalyan Veeramachaneni <kalyan@csail.mit.edu>
-* Iván Ramírez <rollervan@gmail.com>
-* Felipe Alex Hofmann <fealho@gmail.com>
-* paulolimac <paulolimac@gmail.com>
-* nazar-ivantsiv <nazar.ivantsiv@gmail.com>
+See: https://github.com/sdv-dev/Copulas/graphs/contributors

LICENSE

@@ -1,22 +1,106 @@
-MIT License
+Business Source License 1.1
 
-Copyright (c) 2018, MIT Data To AI Lab
+Parameters
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+Licensor:             DataCebo, Inc.
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+Licensed Work:        Copulas
+                      The Licensed Work is (c) DataCebo, Inc.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+Additional Use Grant: You may make use of the Licensed Work, and derivatives of the Licensed
+                      Work, provided that you do not use the Licensed Work, or derivatives of
+                      the Licensed Work, for a Synthetic Data Creation Service.
 
+                      A "Synthetic Data Creation Service" is a commercial offering
+                      that allows third parties (other than your employees and
+                      contractors) to access the functionality of the Licensed
+                      Work so that such third parties directly benefit from the
+                      data processing, machine learning or synthetic data creation
+                      features of the Licensed Work.
+
+Change Date:          Change date is four years from release date.
+                      Please see https://github.com/sdv-dev/Copulas/releases
+                      for exact dates.
+
+Change License:       MIT License
+
+
+Notice
+
+The Business Source License (this document, or the "License") is not an Open
+Source license. However, the Licensed Work will eventually be made available
+under an Open Source License, as stated in this License.
+
+License text copyright (c) 2017 MariaDB Corporation Ab, All Rights Reserved.
+"Business Source License" is a trademark of MariaDB Corporation Ab.
+
+-----------------------------------------------------------------------------
+
+Business Source License 1.1
+
+Terms
+
+The Licensor hereby grants you the right to copy, modify, create derivative
+works, redistribute, and make non-production use of the Licensed Work. The
+Licensor may make an Additional Use Grant, above, permitting limited
+production use.
+
+Effective on the Change Date, or the fourth anniversary of the first publicly
+available distribution of a specific version of the Licensed Work under this
+License, whichever comes first, the Licensor hereby grants you rights under
+the terms of the Change License, and the rights granted in the paragraph
+above terminate.
+
+If your use of the Licensed Work does not comply with the requirements
+currently in effect as described in this License, you must purchase a
+commercial license from the Licensor, its affiliated entities, or authorized
+resellers, or you must refrain from using the Licensed Work.
+
+All copies of the original and modified Licensed Work, and derivative works
+of the Licensed Work, are subject to this License. This License applies
+separately for each version of the Licensed Work and the Change Date may vary
+for each version of the Licensed Work released by Licensor.
+
+You must conspicuously display this License on each original or modified copy
+of the Licensed Work. If you receive the Licensed Work in original or
+modified form from a third party, the terms and conditions set forth in this
+License apply to your use of that work.
+
+Any use of the Licensed Work in violation of this License will automatically
+terminate your rights under this License for the current and all other
+versions of the Licensed Work.
+
+This License does not grant you any right in any trademark or logo of
+Licensor or its affiliates (provided that you may use a trademark or logo of
+Licensor as expressly required by this License).
+
+TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
+AN "AS IS" BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
+EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
+TITLE.
+
+MariaDB hereby grants you permission to use this License’s text to license
+your works, and to refer to it using the trademark "Business Source License",
+as long as you comply with the Covenants of Licensor below.
+
+Covenants of Licensor
+
+In consideration of the right to use this License’s text and the "Business
+Source License" name and trademark, Licensor covenants to MariaDB, and to all
+other recipients of the licensed work to be provided by Licensor:
+
+1. To specify as the Change License the GPL Version 2.0 or any later version,
+   or a license that is compatible with GPL Version 2.0 or a later version,
+   where "compatible" means that software provided under the Change License can
+   be included in a program with software provided under GPL Version 2.0 or a
+   later version. Licensor may specify additional Change Licenses without
+   limitation.
+
+2. To either: (a) specify an additional grant of rights to use that does not
+   impose any additional restriction on the right granted in this License, as
+   the Additional Use Grant; or (b) insert the text "None".
+
+3. To specify a Change Date.
+
+4. Not to modify this License in any other way.

copulas/__init__.py

@@ -2,8 +2,8 @@
 
 """Top-level package for Copulas."""
 
-__author__ = 'MIT Data To AI Lab'
-__email__ = 'dailabmit@gmail.com',
+__author__ = 'DataCebo, Inc.'
+__email__ = 'info@sdv.dev'
 __version__ = '0.7.1.dev0'
 
 import contextlib

docs/conf.py

@@ -59,9 +59,9 @@
 project = 'Copulas'
 slug = 'copulas'
 title = project + ' Documentation',
-copyright = '2018, MIT Data To AI Lab'
-author = 'MIT Data To AI Lab'
-description = 'A library to model multivariate data using copulas.'
+copyright = '2022, DataCebo, Inc.'
+author = 'DataCebo, Inc.'
+description = 'Create tabular synthetic data using copulas-based modeling.'
 user = 'sdv-dev'
 
 # The version info for the project you're documenting, acts as replacement

setup.py

@@ -87,7 +87,7 @@
 ]
 
 tutorials_require = [
-    'scikit-learn>=0.24,<2',
+    'scikit-learn>=0.24,<1.2',
     'jupyter>=1.0.0,<2',
 ]
 
@@ -103,28 +103,29 @@
 ]
 
 setup(
-    author="MIT Data To AI Lab",
-    author_email='dailabmit@gmail.com',
+    author='DataCebo, Inc.',
+    author_email='info@sdv.dev',
     classifiers=[
         'Development Status :: 2 - Pre-Alpha',
         'Intended Audience :: Developers',
-        'License :: OSI Approved :: MIT License',
+        'License :: Free for non-commercial use',
         'Natural Language :: English',
         'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
+        'Topic :: Scientific/Engineering :: Artificial Intelligence',
     ],
-    description="A python library for building different types of copulas and using them for sampling.",
+    description='Create tabular synthetic data using copulas-based modeling.',
     extras_require={
         'tutorials': tutorials_require,
         'test': tests_require + tutorials_require,
         'dev': tests_require + development_requires + tutorials_require,
     },
     install_requires=install_requires,
-    license="MIT license",
+    license='BSL-1.1',
     long_description=readme + '\n\n' + history,
     long_description_content_type='text/markdown',
     include_package_data=True,