Improve CachingChatClient's coalescing of streaming updates #5514
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- Avoid O(N^2) memory allocation in the length of the received text - Propagate additional metadata from coalesced nodes - Propagate metadata on the coalesced TextContent, like ModelId - Expose whether to coalesce as a setting on the client
joperezr
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Oct 11, 2024
src/Libraries/Microsoft.Extensions.AI/ChatCompletion/CachingChatClient.cs
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joperezr
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Code changes LGTM but not familiar with the area so I'll defer to experts. FWIW and given this is a perf-oriented change, We do have benchmark projects added here but they are only running manually for now. We could look into having these benchmarks run daily so we can track the impact of changes as time goes by.
src/Libraries/Microsoft.Extensions.AI/ChatCompletion/CachingChatClient.cs
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src/Libraries/Microsoft.Extensions.AI/ChatCompletion/CachingChatClient.cs
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Fixes #5481
Microsoft Reviewers: Open in CodeFlow