operator: fix outdated information

update documentation in DEVEL.md too

Signed-off-by: Hyeongju Johannes Lee <hyeongju.lee@intel.com>

DEVEL.md

@@ -127,8 +127,10 @@ There are few useful steps when working with changes to Device Plugins CRDs and
 ### Publish a New Version of the Intel Device Plugins Operator to operatorhub.io
 
 Check if the fields mentioned below in the [base CSV manifest file](deployments/operator/manifests/bases/intel-device-plugins-operator.clusterserviceversion.yaml) have the correct values. If not, fix them manually (operator-sdk does not support updating these fields in any other way).
+- spec.maturity
 - spec.version
 - spec.replaces
+- metadata.annotations.capabilities
 - metadata.annotations.containerImage
 - metadata.annotations.createdAT
 
@@ -141,7 +143,7 @@ $ git clone https://github.com/<GitHub Username>/community-operators
 
 Generate bundle and build bundle image:
 ```
-$ make bundle TAG=0.X.Y CHANNELS=alpha DEFAULT_CHANNEL=alpha
+$ make bundle TAG=0.X.Y CHANNELS=stable DEFAULT_CHANNEL=stable
 $ make bundle-build
 ```
 

deployments/operator/manifests/bases/intel-device-plugins-operator.clusterserviceversion.yaml

@@ -3,7 +3,7 @@ kind: ClusterServiceVersion
 metadata:
   annotations:
     alm-examples: '[]'
-    capabilities: Seamless Upgrades
+    capabilities: Full Lifecycle
     categories: Drivers and plugins
     containerImage: docker.io/intel/intel-deviceplugin-operator:0.25.0
     createdAt: "2022-11-09"
@@ -117,7 +117,7 @@ spec:
     name: Hyeongju Lee
   - email: mikko.ylinen@intel.com
     name: Mikko Ylinen
-  maturity: alpha
+  maturity: stable
   minKubeVersion: 1.21.0
   provider:
     name: Intel® Corporation