Instead, Python 3.9 upgrades to 3.10, which turns into 3.11, and so on. If you’re unfamiliar with the version numbers, a logical next step for Python 3.9 would be Python 4.0, right? But that’s not how it works. One key reason why developers are searching for Python 4.0 release dates is Python version 3.9. Why Did Developers Think Python 4.0 Would Come? Also, the Python core development team can focus on making Python 3 even better and more robust.Įverything You Need to Know About Python on 5 Ways to Write More Pythonic Code There will be no hassle for developers migrating from Python 3 to Python 4.0. The fact that Python 4.0 is not coming is mostly a good thing. This introduced a major update to Python 3 - the switch statements. As an example, in October 2021, Python 3.9.13 was upgraded to Python 3.10.0. The good news is that Python still gets frequent updates - exactly like before. We Have Tons More Python Info on Built In’s Expert Contribtuors Network 3 Ways to Write Pythonic Conditional Statementsīecause there will be no major new Python releases, you might be wondering whether the language is relevant anymore. Instead of pushing a new major version out, the Python developer team will continue to focus on improving Python 3. This is the key problem that prevents a new version of Python from turning into reality. Rather it was a well-known side effect of having a new language version. Developers with software library dependencies in Python 2 couldn’t update to Python 3. Python 4.0 will probably never come because of the compatibility problems it would create, which we saw in the past with the transition from Python 2 to Python 3. If you were looking for a Python 4.0 release date, I’ve got bad news for you. Why Won’t Python 4.0 Come Out Anytime Soon?

It’s the major version that will not change from 3 to 4. As a matter of fact, Python gets new updates all the time. But that doesn’t mean Python wouldn’t get updates anymore.

Thus, there will probably not be a new version of Python soon. The lessons learned from migrating from Python 2 to Python 3 demonstrated what a hassle it is to move to a new language version. Python 4.0 will probably never come - according to the creator of Python, Guido van Rossum.

Python new version