Similarities and Differences Between Python 2 vs. Python 3. Python 2 and 3 inevitably share similarities since they are different versions of the same programming language; however, they have ...

Though Python 3 was released in 2008, many projects are still stuck on Python 2. It’s understandable that porting large existing codebases to a new version is a prospect which sends a shiver … ...

Use an alternative Python 2 runtime. If altering the Python 2 code base isn’t a workable proposition, another alternative is to use a different Python 2 runtime, developed by a third party.

Drop support for Python 2.6 and older as it’s far easier to migrate from Python 2.7, and if you have to run Python 2.6, look into using the six library for compatibility with Python 3.

In 2014, under Python Enhancement Proposal (PEP) 466, Python developers decided to backport the OpenSSL ssl module from Python 3.4 to Python 2.7, despite 2.7 already being a maintenance release.

Apple will no longer bundle Python 2.7 with macOS 12.3, according to developer release notes for the upcoming software update. Python 2 has not been supported since January 1, 2020 and no longer ...

MicroPython, on the other hand, is a lean and efficient use of the Python 3 (aka Python) programming language that's optimized to run on microcontrollers and embedded systems. It’s been used to ...

As of January 1st, 2020, Python 2.7 has officially reached the end of life and will no longer receive security updates, bug fixes, or other improvements going forward.