Debian 8 "Jessie" was released on 25 Apr. A link to the Debian release page shows the changes and you can follow the release in 'real-time' should you desire to do so.
This release will be supported for 5 years and includes "improvements" to the UEFI software (both 32- and 64-bit) introduced in the previous version, "Wheezy". It also is the first release to use systemd as default init system replacing the earlier sysvinit, which is still available in the repos should you wish to revert the change. What effects such a change might have on the remainder of the system is not clear. Improvements to the support of Debian software include the ability to browse and search all source code distributed in the latest release.
(Score: -1, Troll) by Anonymous Coward on Monday April 27 2015, @01:04AM
I wonder what a debian dev thinks of your kind, oh here it is:
"For some reason the men in the Linux community who hate women the most seem to have taken a dislike to systemd"
...
"MikeeUSA is an evil person who hates systemd [6]. This isn’t any sort of evidence that systemd is great (I’m sure that evil people make reasonable choices about software on occasion). But it is a significant factor in support for non-systemd variants of Debian (and other Linux distributions). Decent people don’t want to be associated with people like MikeeUSA, the fact that the anti-systemd people seem happy to associate with him isn’t going to help their cause."
http://etbe.coker.com.au/2015/04/26/anti-systemd-people/ [coker.com.au]
That is what debian thinks of you.