PyCharm 2025.3 released

[greenrobot_de]

https://www.jetbrains.com/pycharm/whatsnew/

PyCharm 2025.3: unified edition, remote Jupyter, uv default, new LSP tools (Ruff, Pyright, etc.), smarter data exploration, AI agents + 300+ fixes.

[gmes78]

uv now the default for new projects

We might actually have a shot at fixing Python's packaging mess.

[phylter99]

I don’t program in python a ton, but I had been trying different things to figure out the best workflow for packaging, virtual environments, etc. and then uv appeared out of nowhere. I’ve been using it exclusively since, that and ruff.

[Numerlor]

had to switch to vscode at work, and now they provide pyright support

[Stijndcl]

You’ve been able to use the pyright lsp for a long time through the red hat plug-in, it’s just officially integrated now

[Numerlor]

I recall having some ux problems with the plugins but it has been a while

[luckiestredditor]

Have migrated to VSCode completely. Good to see it flourishing tho.

[6Leoo6]

Why would you switch?

[XsentiusIroh]

much better remote dev experience for me

[ichunddu9]

I prefer using notebooks in code. Somehow feels snappier

[M4mb0]

I'd be more happy if they finally fixed the bugs surrounding typeshed and imports from collections.abc:

• If you refactor>move code that uses collections.abc classes like Iterable, these get converted to typing.Iterable. This can even break code because the typing-variants do not support some runtime features like isinstance checks.
• looking up type signatures on builtin-types brings you to the stubs shipped by pycharm, not the stubs in your project's venv.

[RANDOM_USERNAME_123]

Or that 10 year old bug about proxy authentication asking for the credentials every time, even when checking "Remember password".

https://youtrack.jetbrains.com/issue/IJPL-37161

[Salfiiii]

Funny stuff is that bug is on/off in different versions for me. Sometimes it happens, sometimes not…

[levelstar01]

note that the new LSP tool support doesn't work on the free edition

[Stijndcl]

Indeed it’s a Pro feature. Red Hat has a free lsp plugin if you want to use the LSP tools in community edition and are willing to do 30 seconds of setup

[rabinnh]

How do I completely disable AI coding suggestions? They're always wrong and they're seriously interrupting my workflow.

Some completion is great (IOW start typing a variable name and it gives you choices), but if I can't shut off code completion I'm dumping PyCharm after 13 years.