Ecosystem:Object-relational mapping (Python)

Django

• Provider -- Django Software Foundation
• Website -- https://www.djangoproject.com/
• License -- open source (BSD)
• Interoperability level -- explicitly supports PostgreSQL 9.3 or higher
• Verified PostgreSQL versions -- didn't actually run the program, but just checked the documentation
• Last update (YYYY-MM-DD) -- 2018-3-17
• Description -- Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design. Built by experienced developers, it takes care of much of the hassle of Web development, so you can focus on writing your app without needing to reinvent the wheel. It’s free and open source.
• Additional info -- click here

SQLAlchemy

• Provider -- Michael Bayer
• Website -- http://www.sqlalchemy.org/
• License -- open source (MIT License)
• Interoperability level -- explicitly supports PostgreSQL (no specific version is specified)
• Verified PostgreSQL versions -- didn't actually run the program, but just checked the documentation
• Last update (YYYY-MM-DD) -- 2018-3-17
• Description -- SQLAlchemy is the Python SQL toolkit and Object Relational Mapper that gives application developers the full power and flexibility of SQL. It provides a full suite of well known enterprise-level persistence patterns, designed for efficient and high-performing database access, adapted into a simple and Pythonic domain language.
• Additional info -- click here