[draft] Parquet January report

[Julien Le Dem]

I started a draft report for the next board meeting (Jan 21st).
This is due January 14th.
Please feel free to add details and items using the suggesting mode.
Especially if you've been contributing to discussions or POCs.
https://docs.google.com/document/d/1xK1iubciNHxZIFQ3Mi-_P04BB4PrT8a3c1C9CQjyrF8/edit?tab=t.0
I'll submit before the deadline.
Happy new year!
Julien