upgrade of pip on my python 2.7 version

[Zuri Shaddai Kuchipudi]

On Wednesday, 27 September 2023 at 23:33:02 UTC+2, Chris Angelico wrote:
> On Thu, 28 Sept 2023 at 07:27, Mats Wichmann via Python-list
> <pytho... at python.org> wrote: 
> > 
> > Upgrading to Python 3 is the best answer... except when it isn't. If 
> > you want to convert a small project it's usually not too hard; and using 
> > a conversion tool can work well.
> Just remember that Python 2.7.18, the very last version of Python 2, 
> was released in 2020 and has not changed since. There are not even 
> security patches being released (at least, not from python.org - but 
> if you're using a different distribution of Python, you are also quite 
> possibly using their package manager rather than pip). Staying on a 
> version of Python that hasn't had new features since 2010 and hasn't 
> had bug fixes since 2020 is going to become increasingly problematic. 
> 
> Convert your code. Pay the price in development time now and then reap 
> the benefits, rather than paying the price when you run into a massive 
> issue somewhere down the track and there's no options left to you. 
> 
> Convert while you still have the luxury of running the old code. 
> 
> ChrisA
but how do i convert it chris just downloading the python version 3 will solve my issue? and what about the changes