Fix exception cause/context lost before task_status.started()#3394

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A5rocks merged 3 commits intopython-trio:mainfrom

Fridayai700:fix-start-exception-context

Feb 18, 2026

Commits on Feb 17, 2026

Fix exceptions raised before task_status.started() losing cause and context

Fridayai700
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claude
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Add newsfragment for #3261

Fridayai700
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claude
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Commits on Feb 18, 2026

Use RaisesGroup instead of pytest.raises(BaseExceptionGroup)

Fridayai700
and
claude
committed