Over the next few weeks we're rolling out Fedora Linux 35 to the
`testing` and `stable` streams of Fedora CoreOS. During the Fedora 35
development cycle we followed the Fedora Change process more closely [1]
in order to provide a smoother transition of incoming Fedora Changes.
Current known issues with recent kernels (F34 & F35):
- AWS `m6i` instances fail to boot [2]
- Some OKD [3] and Kubernetes [4] workloads cause kernel deadlock
Some highlights of recently added features:
- cgroups v2 is now the default [5]
- Ignition now supports setting/updating kernel arguments [6]
- DNF Count Me support was added and is now enabled by default [7].
- 64-bit ARM (aarch64) artifacts are now available [8]
- Raspberry Pi 4 install documentation is now available [9]
- systemd-resolved is now fully enabled [10]
Some new features landing in the coming months:
- Support for Virtualbox [11]
- Support for a minimal ISO image [12]
- Support for Nutanix [13]
- Switching to iptables-nft by default [14]
Thanks to everyone who participated in the test day [15] and to everyone that
follows the `testing` and `next` streams to help us identify and fix issues
before they get to `stable`.
Dusty Mabe, for the Fedora CoreOS team
[1]
https://github.com/coreos/fedora-coreos-tracker/issues/856
[2]
https://github.com/coreos/fedora-coreos-tracker/issues/1004
[3]
https://github.com/coreos/fedora-coreos-tracker/issues/957
[4]
https://github.com/coreos/fedora-coreos-tracker/issues/940
[5]
https://github.com/coreos/fedora-coreos-tracker/issues/292
[6]
https://github.com/coreos/ignition/issues/1168
[7]
https://github.com/coreos/fedora-coreos-tracker/issues/717
[8]
https://github.com/coreos/fedora-coreos-tracker/issues/13
[9]
https://docs.fedoraproject.org/en-US/fedora-coreos/provisioning-raspberry...
[10]
https://github.com/coreos/fedora-coreos-tracker/issues/834
[11]
https://github.com/coreos/fedora-coreos-tracker/issues/1008
[12]
https://github.com/coreos/fedora-coreos-tracker/issues/868
[13]
https://github.com/coreos/fedora-coreos-tracker/issues/1007
[14]
https://github.com/coreos/fedora-coreos-tracker/issues/676
[15]
https://github.com/coreos/fedora-coreos-tracker/issues/973#issuecomment-9...
Over the next two days we're rolling out the first Fedora 34 based
Fedora CoreOS into the `stable` stream.
Some notable issues/configurations:
- Very old systems (Fedora 32 and earlier) may not be able to update [0]
- systemd-resolved is still enabled but not used yet [1]
Here are some highlights of recently added features in Fedora CoreOS:
- The `/boot` partition is now mounted read-only.
- This continues the work to protect more of the OS from accidental damage.
- It is now possible to configure boot disk RAID 1 mirroring via Ignition [2].
- Better introspection into the state of Zincati (the update agent) from `rpm-ostree
status`.
- Better support for disk encryption.
- Initial (non-automatic) support for updating the bootloader. [3]
Here are some new features landing in the coming months:
- Support for specifying kernel arguments via Ignition [4].
- Move to cgroup v2 by default [5].
- DNF Count Me support for Fedora CoreOS [6].
Thanks to everyone who participated in the test day [7] and to everyone that
run the `testing` and `next` streams to help us identify and fix issues
before they get to `stable`.
Dusty Mabe, for the Fedora CoreOS team
[0]
https://github.com/coreos/fedora-coreos-tracker/issues/749#issuecomment-8...
[1]
https://github.com/coreos/fedora-coreos-tracker/issues/834
[2]
https://docs.fedoraproject.org/en-US/fedora-coreos/storage/#_reconfigurin...
[3]
https://docs.fedoraproject.org/en-US/fedora-coreos/bootloader-updates/
[4]
https://github.com/coreos/ignition/issues/1168
[5]
https://github.com/coreos/fedora-coreos-tracker/issues/292
[6]
https://github.com/coreos/fedora-coreos-tracker/issues/717
[7]
https://testdays.fedoraproject.org/events/113
_______________________________________________
CoreOS mailing list -- coreos(a)lists.fedoraproject.org
To unsubscribe send an email to coreos-leave(a)lists.fedoraproject.org
Fedora Code of Conduct:
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines:
https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives:
https://lists.fedoraproject.org/archives/list/coreos@lists.fedoraproject.org
Do not reply to spam on the list, report it:
https://pagure.io/fedora-infrastructure