canon-run: Bump juju (to 3.6), charmcraft and requirements files in charm repos

[orfeas-k]

Context

As part of preparation for CKF 1.10 dependency upgrades, we need to do a canon run to bump:

• juju to 3.6
• charmcraft if needed
• python dependencies

In case we find any bugs, we should create issues for those and start working on them

What needs to get done

described above

Definition of Done

All charm repos are updated:

• use juju 3.6
• use charmcraft from 3.x/stable
• with the latest pip dependencies

[syncronize-issues-to-jira]

Thank you for reporting us your feedback!

The internal ticket has been created: https://warthogs.atlassian.net/browse/KF-6603.

This message was autogenerated

[orfeas-k]

This includes also bumping Juju in:

• rock repositories
• AKS + EKS ci

[orfeas-k]

So after a first iteration of canon runs, only 2 of the linked PRs passed the CI checks. The errors observed now can be grouped into the following. Note that once those are resolved, we could hit more that right now are hidden by the fact that in some repos, charms fail to be built due to rust.

charms that need rust

• argo https://github.com/canonical/argo-operators/actions/runs/12142496439/job/33857113293?pr=217#step:4:720
• kfp https://github.com/canonical/kfp-operators/actions/runs/12141703353/job/33854411475?pr=628#step:5:343
• knative https://github.com/canonical/knative-operators/actions/runs/12141628903/job/33854164843?pr=254
• kserve https://github.com/canonical/kserve-operators/actions/runs/12141592798/job/33854045043?pr=281
• profiles https://github.com/canonical/kubeflow-profiles-operator/actions/runs/12141596925/job/33854057849?pr=197#step:4:591
• volumes https://github.com/canonical/kubeflow-volumes-operator/actions/runs/12141594200/job/33854048202?pr=165
• metacontroller https://github.com/canonical/metacontroller-operator/actions/runs/12141580763/job/33854006176?pr=140#step:4:795
• minio https://github.com/canonical/minio-operator/actions/runs/12141582321/job/33854011892?pr=197#step:4:799
• namespace-node-affinity https://github.com/canonical/namespace-node-affinity-operator/actions/runs/12141587295/job/33854029466?pr=56#step:4:322
• ngc https://github.com/canonical/ngc-integrator-operator/actions/runs/12141580749/job/33854005267?pr=18
• training-operator https://github.com/canonical/training-operator/actions/runs/12141593403/job/33854046980?pr=207#step:5:348

lightkube permission errors

• admission-webhook https://github.com/canonical/admission-webhook-operator/actions/runs/12141584808/job/33854022073?pr=161#step:4:605
• dex https://github.com/canonical/dex-auth-operator/actions/runs/12141597088/job/33854059182?pr=235#step:5:2448
• envoy https://github.com/canonical/envoy-operator/actions/runs/12141596165/job/33854055103?pr=140#step:4:670
• istio https://github.com/canonical/istio-operators/actions/runs/12141610984/job/33854111769?pr=564#step:5:177
• katib https://github.com/canonical/katib-operators/actions/runs/12141624044/job/33854147471?pr=249#step:4:372
• kubeflow-dashboard https://github.com/canonical/kubeflow-dashboard-operator/actions/runs/12141596130/job/33854055333?pr=242#step:5:466
• mlflow https://github.com/canonical/mlflow-operator/actions/runs/12141620141/job/33854134904?pr=293#step:5:832
• notebooks https://github.com/canonical/notebook-operators/actions/runs/12141626571/job/33854155842?pr=415#step:4:282
• pvcviewer https://github.com/canonical/pvcviewer-operator/actions/runs/12141593178/job/33854045231?pr=66#step:5:648
• resource-dispatcher https://github.com/canonical/resource-dispatcher/actions/runs/12141613174/job/33854111622?pr=73#step:4:660

requirements files issues

example fix https://github.com/canonical/admission-webhook-operator/pull/115/files and original issue canonical/kubeflow-ci#59

• katib https://github.com/canonical/katib-operators/pull/249/files
• dashboard https://github.com/canonical/kubeflow-dashboard-operator/pull/242/files#diff-939ce1d2e4b82e12e1e9ff9963dab02d6ed6eeee7e0ce56449ea5de7f08059ac
• https://github.com/canonical/kubeflow-roles-operator/pull/102/files
• metacontroller https://github.com/canonical/metacontroller-operator/pull/140/files
• mlflow https://github.com/canonical/mlflow-operator/pull/293/files
• mlmd https://github.com/canonical/mlmd-operator/pull/106/files
• oidc-gatekeeper https://github.com/canonical/oidc-gatekeeper-operator/pull/183/files
• resource-dispatcher https://github.com/canonical/resource-dispatcher/pull/73/files

Other errors

• mlflow unit tests https://github.com/canonical/mlflow-operator/actions/runs/12141620141/job/33854136357?pr=293#step:4:55
• namespace-node-affinity lint https://github.com/canonical/namespace-node-affinity-operator/actions/runs/12141587295/job/33854028653?pr=56
• jupyter-controller unit https://github.com/canonical/notebook-operators/actions/runs/12141626571/job/33854157823?pr=415#step:5:124
• jupyter bundle dependency https://github.com/canonical/notebook-operators/actions/runs/12141626571/job/33854155360?pr=415#step:4:144
• oidc-gatekeeper unit tests (same with mlflow) https://github.com/canonical/oidc-gatekeeper-operator/actions/runs/12141596056/job/33854056133?pr=183#step:4:55
• resource-dispatcher unit tests (same with mlflow) https://github.com/canonical/resource-dispatcher/actions/runs/12141613174/job/33854113486?pr=73#step:4:55