- Published at: https://digitalizetrends.com/python-3-9-features/
- Author: Andrea Crook
Python has come up with a new version. It has released a beta version of Python 3.9 and will release the full versioning of Python 3.9 by October 2020. Does it look like it’s time to check what’s new in Python 3.9? What improvements and fixes we can expect in the latest version of Python. In this article, we will not detail all the changes and fixes but will try to cover the noteworthy things for the developers.
What is Python?
It is a useful object-oriented programming language built by Guido van Rossum. It was released-up with a focus on the foreground of code readability by using significant whitespaces. Python is said to be a reliable language for creating small to large-size applications.
The Essential Applications of Python include:
- Game Development
- Operating Systems
- Data Science
- Machine Learning (ML)
- Language Development
- Prototyping
- Small to Enterprise level application development
- GUI based applications
- Web serving applications
Developers are always in the hunt of searching for what are the new features in Python 3.9? So here we are with the list.
What’s new in Python 3.9?
- Merging gets better
- Type Hinting
- New Libraries
- graphlib
Still Thinking about the Latest Python Version
If you still think, what are the new things in Python 3.9? Here is the list of updated modules you can expect in the latest Python 3.9.Ob3 version.
- ast
- asyncio
- compileall
- concurrent.futures
- curses
- datetime
- distutils
- fcntl
- gc
- hashlib
- http
- implib
- importlib
- inspect
- ipaddress
- math
- multiprocessing
- nntplib
- os
- pathlib
- poplib
- pprint
- pydoc
- random
- signal
- smtplib
- socket
- time
- sys
- tracemalloc
- typing
- unicodedata
- venv
- xml
New Parser
Python 3.9 uses a new PEG-based parser. Earlier, LL(1) came into use. PEG is comparatively flexible for building new features in the language. However, this flexibility will be seen in Python 3.10 and the versions released later as per official documentation.
What to Expect in Python 3.9?
Python 3.9 production release will be out October month; here is what to expect in Python 3.9.
- Performance
- Strings and Dictionary
- Improved Python Internals
Key Takeaways
Python is flexible and can operate on various platforms like Raspberry Pi, Windows, Mac OS, etc. Python is here to stay. Be it, Information Technology or Finance sector, Python’s web application framework helps organizations reap maximum benefits from the operational investments.