release schedule change proposal

[Jerin Jacob]

On Mon, Nov 15, 2021 at 8:42 PM Luca Boccassi <bluca at debian.org> wrote:
>
> On Mon, 2021-11-15 at 15:58 +0100, Thomas Monjalon wrote:
> > For the last 5 years, DPDK was doing 4 releases per year,
> > in February, May, August and November (the LTS one):
> >       .02   .05   .08   .11 (LTS)
> >
> > This schedule has multiple issues:
> >       - clash with China's Spring Festival
> >       - too many rushes, impacting maintainers & testers
> >       - not much buffer, impacting proposal period
> >
> > I propose to switch to a new schedule with 3 releases per year:
> >       .03      .07      .11 (LTS)


+1


> >
> > New LTS branch would start at the same time of the year as before.
> > There would be one less intermediate release during spring/summer:
> > .05 and .08 intermediate releases would become a single .07.
> > I think it has almost no impact for the users.
> > This change could be done starting next year.
> >
> > In details, this is how we could extend some milestones:
> >
> >       ideal schedule so far (in 13 weeks):
> >               proposal deadline: 4
> >               rc1 - API freeze: 5
> >               rc2 - PMD features freeze: 2
> >               rc3 - app features freeze: 1
> >               rc4 - last chance to fix: 1
> >               release: 0
> >
> >       proposed schedule (in 17 weeks):
> >               proposal deadline: 4
> >               rc1 - API freeze: 7
> >               rc2 - PMD features freeze: 3
> >               rc3 - app features freeze: 1
> >               rc4 - more fixes: 1
> >               rc5 - last chance buffer: 1
> >               release: 0
> >
> > Opinions?
>
> We upload only LTS releases to Debian/Ubuntu, so as long as those stay
> the same as it is proposed here, no problem for us.
>
> --
> Kind regards,
> Luca Boccassi