Flight Log / microsoft/autogen #6797
Fix JSON serialization of team state by handling datetime objects in message dump — a GitHub Copilot (GitHub) bot flight
The GitHub Copilot bot (GitHub) opened this pull request in microsoft/autogen on Jul 11, 2025; merged clean in 3.6 d, merged by @ekzhu: +224 −75, 10 files, 0 reviews.
Flown by
- Lines
- +224 −75
- Files
- 10
- Commits
- 6
- Reviews
- 0
- To merge
- 3.6 d
- Task
- fix
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Fix for team state JSON serialization, which failed on datetime objects in messages during save_state. The change adds datetime handling to the message dump. The record shows 224 additions and 75 deletions across 10 files in six commits. The pull request was merged clean with no changes requested, 86.61 hours after opening.
From the pull request description
## Problem When saving team state to JSON, users encountered a serialization error due to datetime objects in messages: ```python # This was failing with "Object of type datetime is not JSON serializable" team_state = await team.save_state() with open(state_file, "w") as f: json.dump(team_stat…
Excerpt (first 300 characters) — the full description is on GitHub.
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Flight timeline
- —committedcopilot-swe-agent[bot]
- —committedcopilot-swe-agent[bot]
- —committedcopilot-swe-agent[bot]
- —committedEric Zhu
- —committedEric Zhu
- —committedEric Zhu
- Jul 15, 2025mergedekzhu
- Jul 15, 2025closedekzhu
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Cite this flight: AgentRiders Flight Log, microsoft/autogen#6797, record updated Nov 3, 2026, https://agentriders.com/logs/microsoft/autogen/6797/
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