[openai] Record cache-write and modality token usage - #681

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1fanwang wants to merge 5 commits into

open-telemetry:mainfrom

1fanwang:1fannnw/openai-token-details-603

Commits on Sep 11, 2026

[openai] Record cache-write and modality token usage
1fanwang
committed
7ba7531
Associate the changelog entry with its pull request
1fanwang
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6fdd9f7
Show exported usage in the HTTP regression output
1fanwang
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dd9d211
Merge main into Chat Completions usage fix
1fanwang
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bfe2bf0
Buffer Chat Completions usage until stream cleanup
1fanwang
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7ff833e