[release/9.0-preview4] Revert "Make mutable generic collection interfaces implement read-only collection interfaces (#95830)"

github-actions[bot] commented 2 weeks ago

Backport of #101644 to release/9.0-preview4

/cc @jkotas

Customer Impact

[x] Customer reported
[x] Found internally

This change introduces ambiguous call error for calls of IList.Count in C++/CLI.

https://github.com/dotnet/wpf/pull/9055#issuecomment-2080380620

Regression

[x] Yes
[ ] No

https://github.com/dotnet/runtime/pull/95830

Testing

[How was the fix verified? How was the issue missed previously? What tests were added?]

Risk

[High/Medium/Low. Justify the indication by mentioning how risks were measured and addressed.]

IMPORTANT: If this backport is for a servicing release, please verify that:

The PR target branch is release/X.0-staging, not release/X.0.
If the change touches code that ships in a NuGet package, you have added the necessary package authoring and gotten it explicitly reviewed.

dotnet-issue-labeler[bot] commented 2 weeks ago

Note regarding the new-api-needs-documentation label:

This serves as a reminder for when your PR is modifying a ref *.cs file and adding/modifying public APIs, please make sure the API implementation in the src *.cs file is documented with triple slash comments, so the PR reviewers can sign off that change.

dotnet-policy-service[bot] commented 2 weeks ago

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dotnet / runtime