Upgrade to Python 3.11 base image

[joeri-jansen]

The current base image for Odoo 16 is Python 3.8. In the mean time, Python 3.11 is the stable release. Since Python 3.8, some new features are introduced that we intent to use (e.g. the FastAPI OCA module depends on Annotated, introduced in Python 3.9).

Is it possible to update your base image for Odoo 16 to Python 3.11?

[ap-wtioit]

IMHO it should be possible. A pull request for upgrading to 3.10 was started here #553 but never finished.

[obayit]

+1
I too want to use fastapi and it now requires python3.10

[ap-wtioit]

@obayit since #577 the 16.0 image uses python3.10 (the 17.0 image uses python 3.10 as well)

[pedrobaeza]

The official Python version to be used by Odoo S. A. itself is Python 3.10. Closing this as already done.