I published a concise guide diving into what’s new and improved compared to Python 3.12—beyond the headlines of JIT and no-GIL. Highlights include: 🔹 A modernized pdb debugger with autocompletion and post-mortem support for syntax errors 🔹 More reliable and faster file system handling with pathlib and shutil improvements 🔹 Expanded annotation capabilities for clearer, more maintainable code 🔹 Performance boosts in JSON serialization and dataclass creation 🔹 Async enhancements that make queue management and completion easier
Why upgrade? Because these subtle but powerful tweaks will simplify your workflow, increase stability, and help you write better Python in 2025.
👉 Unlock the full rundown on Medium: https://blog.devgenius.io/python-3-13-hidden-features-and-improvements-you-might-have-missed-79c06b9bbb8f
If you’re serious about Python and want to stay ahead, this is a must-read.
#Python #Python313 #Programming #SoftwareDevelopment #Asyncio #Debugger #Performance #DevGenius #CodingTips
If you had added a few more tags, I might read it.
i’d prefer more promises and exaggerations.
will have to wait for py314 for that
Why was it locked in the first place?
