When will most libraries be Python 3 compliant

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title: when will most libraries be python 3 compliant?
introduction:
python 3, introduced in 2008, brought several important improvements and features to the python programming language. with python 2 reaching its end of life in 2020, it became crucial for developers to transition their projects to python 3. however, one challenge during this transition was the compatibility of third-party libraries. in this tutorial, we will discuss when most libraries became python 3 compliant and how to deal with the transition. we'll also provide code examples to demonstrate the process.
python 3 was developed to address limitations and inconsistencies in python 2. it offers better unicode support, improved syntax, and several other enhancements that make it a more modern and efficient language. with python 2 no longer receiving updates, python 3 is the way forward for all python developers.
python 3 adoption was a gradual process. here's a rough timeline of the transition:
as of my knowledge cutoff date in september 2021, the majority of libraries were python 3 compatible. however, the status of individual libraries may vary, so it's essential to check compatibility for the specific libraries you use.
to check if a library is compatible with python 3, you can use tools like caniusepython3. this tool scans your project's dependencies and checks their python 3 compatibility status.
first, you'll need to install caniusepython3 using pip:
then, you can run it to check the compatibility of a library:
if you find that some of your project's libraries are not python 3 compatible, you have several options:
a. upgrade the library: check if a newer version of the library supports python 3. if so, update your requirements.txt file to use the compatible version.
b. fork and modify: if a library is no longer maintained, consider forking it and making the necessary python 3 compatibility changes. contribute these changes back to the community if possible.
c. seek alternatives: if a library l ...