✨ OPRUN-4514: Move Single Own Namespace support back to alpha#2568
Merged
openshift-merge-bot[bot] merged 1 commit intooperator-framework:mainfrom Mar 16, 2026
Merged
✨ OPRUN-4514: Move Single Own Namespace support back to alpha#2568openshift-merge-bot[bot] merged 1 commit intooperator-framework:mainfrom
openshift-merge-bot[bot] merged 1 commit intooperator-framework:mainfrom
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Signed-off-by: Todd Short <tshort@redhat.com>
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Pull request overview
This PR moves SingleOwnNamespaceInstallSupport back to alpha (disabled by default) and scopes the ClusterExtension.spec.config field back to experimental CRD generation, effectively reverting the GA promotion from #2428.
Changes:
- Set
SingleOwnNamespaceInstallSupportto Alpha and Default=false, and update e2e defaults accordingly. - Remove
spec.configfrom standard CRDs (including helm standard CRD), while keeping it available in experimental CRDs and marking it experimental in Go types / API docs. - Update manifests, Helm/Tilt configs, docs, and demo scripts to reflect the alpha/experimental gating.
Reviewed changes
Copilot reviewed 17 out of 17 changed files in this pull request and generated 7 comments.
Show a summary per file
| File | Description |
|---|---|
| test/e2e/steps/hooks.go | Default feature gate map updated to reflect alpha/off behavior for Single/Own namespace installs. |
| manifests/standard.yaml | Removes spec.config from the standard ClusterExtension CRD schema. |
| manifests/standard-e2e.yaml | Removes spec.config from the standard-e2e ClusterExtension CRD schema. |
| manifests/experimental.yaml | Ensures experimental deployment args enable SingleOwnNamespaceInstallSupport. |
| manifests/experimental-e2e.yaml | Ensures experimental-e2e deployment args enable SingleOwnNamespaceInstallSupport. |
| internal/operator-controller/features/features.go | Moves Single/Own namespace support back to Alpha and disables by default. |
| helm/tilt.yaml | Enables SingleOwnNamespaceInstallSupport in Tilt dev configuration. |
| helm/olmv1/base/operator-controller/crd/standard/olm.operatorframework.io_clusterextensions.yaml | Removes spec.config from the standard helm CRD. |
| helm/experimental.yaml | Enables SingleOwnNamespaceInstallSupport in experimental helm values. |
| hack/demo/single-namespace-demo-script.sh | Switches demos to experimental CRDs and patches feature gate on; cleanup logic updated (but currently broken). |
| hack/demo/own-namespace-demo-script.sh | Switches demos to experimental CRDs and patches feature gate on; cleanup logic updated (but currently broken). |
| docs/tutorials/explore-available-content.md | Adds note about needing the feature gate for Single/Own namespace targeting. |
| docs/draft/tutorials/explore-available-content-metas-endpoint.md | Same note added to the draft tutorial. |
| docs/draft/howto/single-ownnamespace-install.md | Updates guidance to explicitly enable the alpha feature gate and adds enablement steps. |
| docs/api-reference/olmv1-api-reference.md | Marks spec.config as experimental in the API reference output. |
| applyconfigurations/api/v1/clusterextensionspec.go | Marks Config field as experimental in applyconfiguration comments. |
| api/v1/clusterextension_types.go | Marks Config field as experimental in API type comments. |
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| # restore standard CRDs | ||
| echo "Restoring standard CRDs..." | ||
| kubectl apply -f "$(dirname "${BASH_SOURCE[0]}")/../../manifests/base.yaml" |
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| !!! note | ||
| The `SingleOwnNamespaceInstallSupport` feature-gate is enabled by default. Use this guide to configure bundles that need Single or Own namespace install modes. | ||
| This feature is still in *alpha* the `SingleOwnNamespaceInstallSupport` feature-gate must be enabled to make use of it. |
Comment on lines
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| echo "Removing feature gate from operator-controller..." | ||
| kubectl patch deployment -n olmv1-system operator-controller-controller-manager --type='json' -p='[{"op": "remove", "path": "/spec/template/spec/containers/0/args", "value": "--feature-gates=SingleOwnNamespaceInstallSupport=true"}]' || true |
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| # restore standard CRDs | ||
| echo "Restoring standard CRDs..." | ||
| kubectl apply -f "$(dirname "${BASH_SOURCE[0]}")/../../manifests/base.yaml" |
Comment on lines
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| # remove feature gate from deployment | ||
| echo "Removing feature gate from operator-controller..." | ||
| kubectl patch deployment -n olmv1-system operator-controller-controller-manager --type='json' -p='[{"op": "remove", "path": "/spec/template/spec/containers/0/args", "value": "--feature-gates=SingleOwnNamespaceInstallSupport=true"}]' || true |
grokspawn
approved these changes
Mar 16, 2026
|
[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: grokspawn The full list of commands accepted by this bot can be found here. The pull request process is described here DetailsNeeds approval from an approver in each of these files:
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #2568 +/- ##
==========================================
- Coverage 68.64% 68.61% -0.04%
==========================================
Files 131 131
Lines 9333 9333
==========================================
- Hits 6407 6404 -3
- Misses 2433 2438 +5
+ Partials 493 491 -2
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Effectively reverts #2428
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