RHAIENG-3083: Create and shift the N and N-1

[dibryant]

Fixes for https://issues.redhat.com/browse/RHAIENG-3083

Description

Shift N-1-N7

How Has This Been Tested?

Self checklist (all need to be checked):

• Ensure that you have run make test (gmake on macOS) before asking for review
• Changes to everything except Dockerfile.konflux files should be done in odh/notebooks and automatically synced to rhds/notebooks. For Konflux-specific changes, modify Dockerfile.konflux files directly in rhds/notebooks as these require special attention in the downstream repository and flow to the upcoming RHOAI release.

Merge criteria:

• The commits are squashed in a cohesive manner and have meaningful messages.
• Testing instructions have been added in the PR body (for PRs involving changes that are not immediately obvious).
• The developer has manually tested the changes and verified that the changes work

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by:
Once this PR has been reviewed and has the lgtm label, please assign daniellutz for approval. For more information see the Code Review Process.

The full list of commands accepted by this bot can be found here.

Details

Needs approval from an approver in each of these files:

• OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[atheo89]

The 1.2 tag here caught my attention because I noticed it again in line 323. Please remove this block and update the tag sequence to follow n, n-1, n-2, …, n-x here: [link] because n-1 placeholder appears twice (https://github.com/dibryant/notebooks/blob/c40379fbab6b1de1178807986238b8ad6274fff7/manifests/base/jupyter-tensorflow-notebook-imagestream.yaml#L136C69-L136C114)
.

(Note: this comment may also apply to the other imagestreams.)

[openshift-ci]

@dibryant: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/images	896eb1f	link	true	/test images

Full PR test history. Your PR dashboard.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.