Skip to content

litellm_fix(router): use safe_deep_copy in _get_silent_experiment_kwargs #20170

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
ishaan-jaff merged 1 commit into from
Jan 31, 2026
Merged

litellm_fix(router): use safe_deep_copy in _get_silent_experiment_kwargs #20170

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 4 additions & 2 deletions litellm/router.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1328,8 +1328,10 @@ def _get_silent_experiment_kwargs(self, **kwargs) -> dict:
"""
Prepare kwargs for a silent experiment by ensuring isolation from the primary call.
"""
# Copy kwargs to ensure isolation
silent_kwargs = copy.deepcopy(kwargs)
# Copy kwargs to ensure isolation (use safe_deep_copy to handle non-serializable objects like OTEL spans)
from litellm.litellm_core_utils.core_helpers import safe_deep_copy

silent_kwargs = safe_deep_copy(kwargs)
if "metadata" not in silent_kwargs:
silent_kwargs["metadata"] = {}

Expand Down
Loading