Broken import of ecolab

[adjerbetian]

The import of ecolab is broken even on the demo colab with the following error:

AttributeError: 'TransformerManager' object has no attribute 'python_line_transforms'

Full error

---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
[<ipython-input-3-aa5e0d6acf5e>](https://localhost:8080/#) in <cell line: 1>()
----> 1 from etils.lazy_imports import *

2 frames
[/usr/local/lib/python3.10/dist-packages/etils/lazy_imports/__init__.py](https://localhost:8080/#) in <module>
     15 """Alias of `etils.ecolab.lazy_imports`."""
     16 
---> 17 from etils.ecolab import lazy_imports
     18 from etils.ecolab.lazy_imports import *
     19 

[/usr/local/lib/python3.10/dist-packages/etils/ecolab/__init__.py](https://localhost:8080/#) in <module>
     33 
     34 # Activate auto-display by default
---> 35 auto_display()

[/usr/local/lib/python3.10/dist-packages/etils/ecolab/auto_display_utils.py](https://localhost:8080/#) in auto_display(activate)
     61   _clear_transform(shell.ast_transformers)
     62   if _IS_LEGACY_API:
---> 63     _clear_transform(shell.input_transformer_manager.python_line_transforms)
     64     _clear_transform(shell.input_splitter.python_line_transforms)
     65   else:

AttributeError: 'TransformerManager' object has no attribute 'python_line_transforms'

Screen capture

[Conchylicultor]

Thank you for reporting. This is because Colab kernel was recently updated from IPython 3.2.3 to 7. Will send a fix