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RHDH: route Prow reporter_config to per-release Slack channels#79228

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zdrapela:rhdh-reporter-config-per-release-channel
May 13, 2026
Merged

RHDH: route Prow reporter_config to per-release Slack channels#79228
openshift-merge-bot[bot] merged 1 commit into
openshift:mainfrom
zdrapela:rhdh-reporter-config-per-release-channel

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@zdrapela zdrapela commented May 13, 2026

Summary

  • Route release branch Prow Slack reporter notifications to dedicated per-release channels (#rhdh-e2e-alerts-1-8, #rhdh-e2e-alerts-1-9) instead of the shared #rhdh-e2e-alerts channel
  • The main branch continues to use #rhdh-e2e-alerts
  • Update CLAUDE.md new release branch checklist to document the reporter_config channel naming convention

Context

The .config.prowgen file is deprecated and all functionality has moved to per-test reporter_config fields in ci-operator config YAML. RHDH was already migrated in #78976.

Previously, the centralized .config.prowgen slack_reporter could not route different jobs to different channels (documented in #76593). The per-test reporter_config model removes that limitation, allowing each release branch to use its own Slack channel.

Jira: https://redhat.atlassian.net/browse/RHIDP-13582

Route release branch Prow Slack reporter notifications to dedicated
per-release channels (#rhdh-e2e-alerts-1-8, #rhdh-e2e-alerts-1-9)
instead of the shared #rhdh-e2e-alerts channel. The main branch
continues to use #rhdh-e2e-alerts.

This was previously not possible when using the centralized
.config.prowgen slack_reporter (see PR openshift#76593). The migration to
per-test reporter_config in PR openshift#78976 removed that limitation.

Also updates CLAUDE.md new release branch checklist to document the
reporter_config channel naming convention.

Assisted-by: OpenCode
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coderabbitai Bot commented May 13, 2026

Walkthrough

This PR updates E2E test job Slack alert channel configurations to use versioned channel names across release branches (1.8 and 1.9), and clarifies the channel setup procedure in documentation. All reporter_config.channel values are changed from the generic #rhdh-e2e-alerts to release-specific channels like #rhdh-e2e-alerts-1-8 and #rhdh-e2e-alerts-1-9.

Changes

Versioned Slack Alert Channels

Layer / File(s) Summary
Documentation clarification
ci-operator/config/redhat-developer/rhdh/CLAUDE.md
Release branch checklist updated to explicitly document that new release CI config YAML must set reporter_config.channel to the versioned channel (e.g., #rhdh-e2e-alerts-X-Y).
Release 1.8 channel configuration
ci-operator/config/redhat-developer/rhdh/redhat-developer-rhdh-release-1.8.yaml
All 14 E2E test jobs' reporter_config.channel values updated from #rhdh-e2e-alerts to #rhdh-e2e-alerts-1-8 to isolate 1.8 release alerts.
Release 1.9 channel configuration
ci-operator/config/redhat-developer/rhdh/redhat-developer-rhdh-release-1.9.yaml
All 16 E2E test jobs' (helm/operator variants across OCP and cloud providers) reporter_config.channel values updated from #rhdh-e2e-alerts to #rhdh-e2e-alerts-1-9 to isolate 1.9 release alerts.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

🚥 Pre-merge checks | ✅ 12
✅ Passed checks (12 passed)
Check name Status Explanation
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check ✅ Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check ✅ Passed Check skipped because no linked issues were found for this pull request.
Stable And Deterministic Test Names ✅ Passed The custom check for stable Ginkgo test names is not applicable to this PR. The PR only modifies Prow CI configuration YAML files and documentation—no Ginkgo test code is added, modified, or removed.
Test Structure And Quality ✅ Passed Custom check requires reviewing Ginkgo test code. This PR contains only YAML CI configuration and documentation—no Go or test files. Check is not applicable.
Microshift Test Compatibility ✅ Passed PR does not add any new Ginkgo e2e tests. Changes are CI configuration only (reporter_config channels and documentation). MicroShift compatibility check is not applicable.
Single Node Openshift (Sno) Test Compatibility ✅ Passed This PR only modifies CI YAML configuration and documentation. No new Ginkgo e2e tests are added, so the SNO compatibility check is not applicable.
Topology-Aware Scheduling Compatibility ✅ Passed Check not applicable. PR modifies only CI operator config files for Slack alert routing, not deployment manifests, operator code, or controllers. No scheduling constraints introduced.
Ote Binary Stdout Contract ✅ Passed PR contains only CI configuration YAML and documentation changes. OTE Binary Stdout Contract check applies to source code process-level functions, not to declarative YAML config or documentation.
Ipv6 And Disconnected Network Test Compatibility ✅ Passed PR contains only CI config YAML and documentation changes, no new Ginkgo e2e tests. Custom check for IPv6/disconnected network compatibility is inapplicable.
Title check ✅ Passed The title accurately and specifically describes the main change: routing Prow reporter_config to per-release Slack channels, which is reflected throughout all three modified files.
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.

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@openshift-ci openshift-ci Bot requested review from hopehadfield and josephca May 13, 2026 09:12
@zdrapela zdrapela changed the title rhdh: route Prow reporter_config to per-release Slack channels RHDH: route Prow reporter_config to per-release Slack channels May 13, 2026
@openshift-merge-bot
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[REHEARSALNOTIFIER]
@zdrapela: the pj-rehearse plugin accommodates running rehearsal tests for the changes in this PR. Expand 'Interacting with pj-rehearse' for usage details. The following rehearsable tests have been affected by this change:

Test name Repo Type Reason
pull-ci-redhat-developer-rhdh-release-1.9-e2e-aks-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-aks-operator-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-eks-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-eks-operator-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-gke-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-gke-operator-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-ocp-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-ocp-helm-upgrade-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-ocp-operator-auth-providers-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-ocp-operator-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-ocp-v4-16-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-ocp-v4-19-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-ocp-v4-20-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-ocp-v4-21-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-osd-gcp-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.9-e2e-osd-gcp-operator-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.8-e2e-aks-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.8-e2e-aks-operator-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.8-e2e-eks-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.8-e2e-eks-operator-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.8-e2e-gke-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.8-e2e-gke-operator-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.8-e2e-ocp-helm-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.8-e2e-ocp-operator-auth-providers-nightly redhat-developer/rhdh presubmit Ci-operator config changed
pull-ci-redhat-developer-rhdh-release-1.8-e2e-ocp-operator-nightly redhat-developer/rhdh presubmit Ci-operator config changed

A total of 60 jobs have been affected by this change. The above listing is non-exhaustive and limited to 25 jobs.

A full list of affected jobs can be found here
Prior to this PR being merged, you will need to either run and acknowledge or opt to skip these rehearsals.

Interacting with pj-rehearse

Comment: /pj-rehearse to run up to 5 rehearsals
Comment: /pj-rehearse skip to opt-out of rehearsals
Comment: /pj-rehearse {test-name}, with each test separated by a space, to run one or more specific rehearsals
Comment: /pj-rehearse more to run up to 10 rehearsals
Comment: /pj-rehearse max to run up to 25 rehearsals
Comment: /pj-rehearse auto-ack to run up to 5 rehearsals, and add the rehearsals-ack label on success
Comment: /pj-rehearse list to get an up-to-date list of affected jobs
Comment: /pj-rehearse abort to abort all active rehearsals
Comment: /pj-rehearse network-access-allowed to allow rehearsals of tests that have the restrict_network_access field set to false. This must be executed by an openshift org member who is not the PR author

Once you are satisfied with the results of the rehearsals, comment: /pj-rehearse ack to unblock merge. When the rehearsals-ack label is present on your PR, merge will no longer be blocked by rehearsals.
If you would like the rehearsals-ack label removed, comment: /pj-rehearse reject to re-block merging.

@zdrapela
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/pj-rehearse ack

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@zdrapela: now processing your pj-rehearse request. Please allow up to 10 minutes for jobs to trigger or cancel.

@openshift-merge-bot openshift-merge-bot Bot added the rehearsals-ack Signifies that rehearsal jobs have been acknowledged label May 13, 2026
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Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In
`@ci-operator/config/redhat-developer/rhdh/redhat-developer-rhdh-release-1.8.yaml`:
- Line 56: You updated the CI config to set channel: '#rhdh-e2e-alerts-1-8' in
redhat-developer-rhdh-release-1.8.yaml but didn’t regenerate downstream Prow job
artifacts; run the repository make target to regenerate and commit the updated
job configs by running "make update" (or the project’s equivalent), verify the
generated changes include the new reporter channel in the downstream job
manifests, and add those generated files to the same commit so Prow will pick up
the new channel.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: Repository YAML (base), Central YAML (inherited)

Review profile: CHILL

Plan: Enterprise

Run ID: af35df5f-5ec1-4b3b-a407-831cb3c6a79b

📥 Commits

Reviewing files that changed from the base of the PR and between 8f94cfc and 629c80e.

⛔ Files ignored due to path filters (2)
  • ci-operator/jobs/redhat-developer/rhdh/redhat-developer-rhdh-release-1.8-periodics.yaml is excluded by !ci-operator/jobs/**
  • ci-operator/jobs/redhat-developer/rhdh/redhat-developer-rhdh-release-1.9-periodics.yaml is excluded by !ci-operator/jobs/**
📒 Files selected for processing (3)
  • ci-operator/config/redhat-developer/rhdh/CLAUDE.md
  • ci-operator/config/redhat-developer/rhdh/redhat-developer-rhdh-release-1.8.yaml
  • ci-operator/config/redhat-developer/rhdh/redhat-developer-rhdh-release-1.9.yaml

presubmit: true
reporter_config:
channel: '#rhdh-e2e-alerts'
channel: '#rhdh-e2e-alerts-1-8'
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⚠️ Potential issue | 🟠 Major | ⚡ Quick win

Regenerate Prow job artifacts after CI config edits.

These ci-operator/config changes should be accompanied by regenerated downstream job configs; otherwise the new reporter channels may not be applied by Prow.

As per coding guidelines: After modifying CI configuration files in ci-operator/config/, regenerate downstream artifacts by running make update.

🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In
`@ci-operator/config/redhat-developer/rhdh/redhat-developer-rhdh-release-1.8.yaml`
at line 56, You updated the CI config to set channel: '#rhdh-e2e-alerts-1-8' in
redhat-developer-rhdh-release-1.8.yaml but didn’t regenerate downstream Prow job
artifacts; run the repository make target to regenerate and commit the updated
job configs by running "make update" (or the project’s equivalent), verify the
generated changes include the new reporter channel in the downstream job
manifests, and add those generated files to the same commit so Prow will pick up
the new channel.

@albarbaro
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/lgtm

@openshift-ci openshift-ci Bot added the lgtm Indicates that a PR is ready to be merged. label May 13, 2026
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openshift-ci Bot commented May 13, 2026

@zdrapela: all tests passed!

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.

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openshift-ci Bot commented May 13, 2026

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: albarbaro, zdrapela

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

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Approvers can indicate their approval by writing /approve in a comment
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@openshift-ci openshift-ci Bot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label May 13, 2026
@zdrapela
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try to unstale tide by comment

@zdrapela
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hey tide

@openshift-merge-bot openshift-merge-bot Bot merged commit e3109c4 into openshift:main May 13, 2026
16 checks passed
tbuskey pushed a commit to tbuskey/release that referenced this pull request May 13, 2026
…hift#79228)

Route release branch Prow Slack reporter notifications to dedicated
per-release channels (#rhdh-e2e-alerts-1-8, #rhdh-e2e-alerts-1-9)
instead of the shared #rhdh-e2e-alerts channel. The main branch
continues to use #rhdh-e2e-alerts.

This was previously not possible when using the centralized
.config.prowgen slack_reporter (see PR openshift#76593). The migration to
per-test reporter_config in PR openshift#78976 removed that limitation.

Also updates CLAUDE.md new release branch checklist to document the
reporter_config channel naming convention.

Assisted-by: OpenCode
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