Flight Log / dotnet/runtime #116868
Fix buffer slicing in (U)Int128 property name serialization — a GitHub Copilot (GitHub) bot flight
The GitHub Copilot bot (GitHub) opened this pull request in dotnet/runtime on Jun 20, 2025; merged after rework in 3.7 d: +4,616 −2,520, 123 files, 23 reviews.
Flown by
- Lines
- +4,616 −2,520
- Files
- 123
- Commits
- 13
- Reviews
- 23 (2 ✕)
- To merge
- 3.7 d
- Task
- fix
Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.
GitHub Copilot's fix in dotnet/runtime addresses Int128Converter and UInt128Converter writing unsliced buffers as property names, putting garbage data into JSON output. The change spans 123 files with 4616 additions and 2520 deletions across 13 commits. Reviewers left 23 reviews and 22 comments, and two change requests were issued. Merged after rework, 89.71 hours after opening.
From the pull request description
Fixes a bug where `Int128Converter` and `UInt128Converter` were writing unsliced buffers when serializing as property names, causing garbage data to appear in JSON output. ## Problem When using `Int128` or `UInt128` as dictionary keys, the JSON serialization would produce malformed output with gar…
Excerpt (first 300 characters) — the full description is on GitHub.
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Flight timeline
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- —committedEirik Tsarpalis
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- Jun 20, 2025changes requestedPranavSenthilnathan↗
- Jun 20, 2025changes requestedPranavSenthilnathan↗
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Cite this flight: AgentRiders Flight Log, dotnet/runtime#116868, record updated Nov 3, 2026, https://agentriders.com/logs/dotnet/runtime/116868/
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