Introduce ExcludedResources to propagation policy to exclusionary selecting resource #4616
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What type of PR is this?
/kind feature
/kind documentation
What this PR does / why we need it:
This proposal are introducing adding a excludedResources filed to PropagationPolicy/ClusterPropagationPolicy so that users can exclusionary selecting resource.
Users may use a broad Policy to manage many resource templates. As the business develops, users may want to specify new customized policies for some of these resources (such as certain types of resources, certain label groups, or certain namespaces) to replace the management.
Therefore, users hope that after creating a new Policy, they can exclude some managed resources from the original Policy. In this way, the resources will be managed and adjusted for propagation by the new Policy.
Which issue(s) this PR fixes:
Fixes part of #4615
Special notes for your reviewer:
Does this PR introduce a user-facing change?: