Removing byte[] allocations in .NET Framework using ReadOnlySpan<T>

217 · · April 21, 2026, 10:39 a.m.
C#;Performance .NET Framework Memory Management ReadOnlySpan<T> Performance Optimization
Summary
This blog post discusses a method for optimizing memory management in .NET Framework by removing static byte[] allocations and utilizing ReadOnlySpan<T>. It includes an exploration of the intermediate language (IL) related to these changes and an analysis of potential risks involved.
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