Bug#727708: systemd jessie -> jessie+1 upgrade problems
On Wed, Dec 18, 2013 at 04:10:19PM +0100, Ansgar Burchardt wrote:
> Adrian Bunk <email@example.com> writes:
> > On Wed, Dec 18, 2013 at 01:19:48PM +0100, Josselin Mouette wrote:
> >> > And now you bring up the point that Debian should reconsider the
> >> > lenght of it's release cycles if systemd upstream decides to not
> >> > support upgrades between distribution releases as far apart as Debian's. 
> >> Well, of course we should reconsider the length of our release cycle
> >> (and make it 3 years like major OS players do),
> > You miss the critical difference:
> > Red Hat does not support upgrades between major releases of their
> > enterprise distribution.
> Except they do: "Red Hat Enterprise Linux 7 will offer an in-place
> upgrade feature for common server deployment types, allowing data
> centers to migrate existing Red Hat Enterprise Linux 6.5 systems to Red
> Hat Enterprise Linux 7".
That is good news (RHEL5->RHEL6 was not supported).
If anyone finds (or asks) what backwards compatibility future systemd
versions will offer with 3 year old kernels that would settle my initial
upgrade issue point. 
 Personally, I am sceptical whether it is a good idea to switch to a
different init system for jessie. But I am not on a desperate rant
against systemd, and if something I bring up can be addressed that
is positive for me.
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed