🔬Research collection conversion performance

[CalvinWilkinson]

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• I have updated the title without removing the 🔬 emoji.

What To Research

Research to see if the performance of List<T>().AsReadOnly() is better than using new ReadOnlyCollection<T>(items).

Very sure that this is the case but the idea is to always measure and prototype the impact before implementing this perf improvement. If the research shows that it is a significant improvement, then create an issue to implement the improvement.

This will for sure reduce allocations. But the entire idea is to research the impact of the change more than anything.

Research Results

No response

Acceptance Criteria

This issue is finished when:

• Research complete and issues created (if needed).
• If any issues were created, they have been added to the Related Work section below.

ToDo Items

• Priority label added to this issue. Refer to the Priority Type Labels section below.
• Issue linked to the correct project.

Issue Dependencies

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Related Work

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Additional Information:

Priority Type Labels

Priority Type	Label
Low Priority	low priority
Medium Priority	medium priority
High Priority	high priority

Code of Conduct

• I agree to follow this project's Code of Conduct.