Run the parameter tree example, at the top of the console output, you will get the following DeprecationWarning

/Users/ogi/Developer/pyqtgraph/pyqtgraph/examples/parametertree.py:28: DeprecationWarning: Parameter has no default value. Pass a default, or use setDefault(). This will no longer set an implicit default after January 2025.
  pTypes.GroupParameter.__init__(self, **opts)

Listing dependencies for completion, but this happens on all supported platforms and dependency combinations.

pyqtgraph version: 0.13.4
numpy version: 1.26.4
qt-bindings: pyqt6 6.2.3