Hi,
As you may have noticed, support for python 2.7 in the ipython stack has been
removed from the main tree.
Since ipython is an essential part of sage I removed python 2.7 support from
all current sage ebuilds. I also removed the old sage notebook as it is a
python 2.7 only component. There may be further clean up of the overlay to
remove
some bits that were only needed for the old sage notebook.
Cheers,
François
> On 19/11/2019, at 10:14 PM, François Bissey wrote:
>
> Hi,
>
> As many of you surely know, upstream support for python 2.7 is ending in 2020.
> Someone else may fill the gap but by and large people have migrated to
> python3.
> sage has slowly been migrating to python 3 over the last couple of years and
> sage 9.0 (the next release) will be the first one which default to python3
> (3.7 to be more precise).
>
> With that being said I am not sure for how long, after the first of January
> 2020,
> Gentoo will support python 2.7. So I have decided that in Gentoo the next
> release
> of sage (9.0) will drop python 2.7. While upstream may cling to it for a bit
> longer
> I want to have a head start on the impeding removal of python 2.7 from the
> main tree.
>
> For people following sage- (the next beta release of sage), the drop will
> occur in the next release (probably called 9.0.beta7).
>
> Cheers,
> François
