Hey folks, just a heads up the brand new ipython==9.0 released just about two days ago, is causing an issue via fire, see below:

• ipython==9.0 installed from conda-forge
• fire script causing issue: fire/inspectutils.py
• MRE:

from IPython.core import oinspect
inspector = oinspect.Inspector()

• unwanted output/Traceback:

Traceback (most recent call last):
  File "/home/valeriu/fire-mre.py", line 2, in <module>
    inspector = oinspect.Inspector()
                ^^^^^^^^^^^^^^^^^^^^
TypeError: Inspector.__init__() missing 1 required keyword-only argument: 'theme_name'

Literally an API change, how stable/long-term that is in IPython, I wouldn't know 🍻 BTW this one's seen in your CI too 😁