Charmed Kubeflow 1.9

[michalhucko]

Release date: July 31st, 2024

What’s New

• Support for Kubernetes from version 1.26 to 1.29.
• Support for Juju 3.4 (previously 3.1).
• Pipelines upgraded to version 2.2.0 (previously 2.0.3). #483
• KServe upgraded to version 0.13 (previously 0.11). #239
• Istio upgraded to version 1.22 (previously 1.17).
• Knative upgraded to version 1.12 (previously 1.10). #182
• Integration with Nvidia NGC containers via the ngc-integrator-operator charm.
• Integration with Triton Inference Server for KServe. #171
• Charms state grafana dashboard #877
• Enabled Istio CNI plugin. #365
• Reworked the way Charmed Kubeflow is monitored with the Canonical Observability stack.
• Added ROCKs for following charms #94, #95, #96, #97, #98, #99, #23, #14, #67, #68, #69, #70, #71, #72 #73, #74, #99, #98.

Bug Fixes

• Fixed non-working grafana dashboards for some charms (minio, notebooks, envoy, katib, argo). #856
• Fixed katib-ui charm trying to access the workload container by the wrong name. #156
• Introduced k8s-service-info relation between katib-controller and katib-db-manager. #185
• Refactored the kserve-controller charm to use an all-catch main event handler. #197
• Introduced handling of relation-broken events in kfp-api. #272
• Patched KFP Profile Controller service port. #318
• Set explicitly the command for kfp-schedwf pebble layer. #347
• Fixed self._cni_config_changed call and handled exceptions in istio-pilot. #396
• Corrected null values for configurations in spawner_ui_config.yaml for jupyter-ui. #361

Enhancements

• Istio ingress can be configured with TLS using either a TLS certificate provider or by passing the TLS key and cert directly to the istio-pilot charm as a Juju seceret. Refer to Enable TLS ingress gateway for a single host for more information.
• Set meshConfig.accessLogFile configuration for exposing logs in istio-pilot. #371
• Added csr-domain-name config option for istio-pilot. #381
• Added config for queue sidecar image to knative-serving charm. #186
• Added configuration support for Kubeflow notebooks page in the UI. #345
• Added cluster-domain, cull-idle-time and idleness-check-period config options to notebook-operator. #372
• Removed the need for public-url configuration for dex-auth and oidc-gatekeeper, and at the same time allow better integration with Dex connectors by allowing the configuration of the Dex issuer URL #209 and #163.

Deprecated

• Removed seldon-core from the bundle definition. This does not affect the deployment upgrade from version 1.8.