NEWS: copy future incompatible changes notice from 252

These are in the future, so it's good to re-emphasize on every release until they
actually happen
This commit is contained in:
Luca Boccassi 2023-02-08 13:38:15 +00:00
parent 11c0f0659e
commit 70879f6ccd

16
NEWS
View file

@ -2,6 +2,22 @@ systemd System and Service Manager
CHANGES WITH 253 in spe:
Announcements of Future Feature Removals and Incompatible Changes:
* We intend to remove cgroup v1 support from systemd release after the
end of 2023. If you run services that make explicit use of cgroup v1
features (i.e. the "legacy hierarchy" with separate hierarchies for
each controller), please implement compatibility with cgroup v2 (i.e.
the "unified hierarchy") sooner rather than later. Most of Linux
userspace has been ported over already.
* We intend to remove support for split-usr (/usr mounted separately
during boot) and unmerged-usr (parallel directories /bin and
/usr/bin, /lib and /usr/lib, etc). This will happen in the second
half of 2023, in the first release that falls into that time window.
For more details, see:
https://lists.freedesktop.org/archives/systemd-devel/2022-September/048352.html
Deprecations and incompatible changes:
* systemctl will now warn when invoked without /proc/ mounted