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dynamical.org - icechunk 2.0 upgrade cometh

Short one today — a quick housekeeping note for anyone pulling from our icechunk data products.

Icechunk 2 is out! If you're using our datasets via Icechunk, please update your Python library before Thursday April 24:

pip install icechunk --upgrade

or

uv add icechunk --upgrade

Note that icechunk 2 requires Python 3.12 or higher. If you're on an older runtime, now's the time to bump it.

We'll be targeting the v2 format going forward.


Enjoy the weather,

MM

Go big or go home, baby! Scaling laws for AI weather models