forked from rook/rook
Sébastien Han
c890710b63
As per discussion, proposing a new layout for the charts/yaml/olm files.
./deploy
├── charts
│ ├── rook-ceph
│ │ └── templates
│ └── rook-ceph-cluster
│ └── templates
├── examples
│ ├── csi
│ │ ├── cephfs
│ │ └── rbd
│ ├── flex
│ ├── monitoring
│ ├── pre-k8s-1.16
└── olm
└── assemble
Signed-off-by: Sébastien Han <seb@redhat.com>
29 lines
1.2 KiB
Markdown
29 lines
1.2 KiB
Markdown
# Major Themes
|
|
|
|
v1.8...
|
|
|
|
## K8s Version Support
|
|
|
|
## Upgrade Guides
|
|
|
|
## Breaking Changes
|
|
|
|
- Flex driver is fully deprecated. If you are still using flex volumes, before upgrading to v1.8
|
|
you will need to convert them to csi volumes. See the flex conversion tool.
|
|
- Min supported version of K8s is now 1.16. If running on an older version of K8s it is recommended
|
|
to update to a newer version before updating to Rook v1.8.
|
|
- Directory structure of the YAML examples has changed. Files are now in `deploy/examples` and subdirectories.
|
|
|
|
### Ceph
|
|
|
|
## Features
|
|
|
|
- The Rook Operator does not use "tini" as an init process. Instead, it uses the "rook" and handles
|
|
signals on its own.
|
|
- Rook adds a finalizer `ceph.rook.io/disaster-protection` to resources critical to the Ceph cluster
|
|
(rook-ceph-mon secrets and configmap) so that the resources will not be accidentally deleted.
|
|
- Add support for [Kubernetes Authentication when using HashiCorp Vault Key Management Service](Documentation/ceph-kms.md##kubernetes-based-authentication).
|
|
- Bucket notification supported via CRDs
|
|
- The Rook Operator and the toolbox now run under the "rook" user and does not use "root" anymore.
|
|
- The Operator image now includes the `s5cmd` binary to interact with S3 gateways.
|