All pull requests

Pull requests

• fix(observe): keep first argument of free functions with a self or cls parameter

  #2016·ahlag opened Oct 16, 2026·5 of 11 tasks·

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• fix(serializer): robust __slots__ serialization and cycle detection

  #2015·passionworkeer opened Oct 16, 2026·

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• chore(deps): bump the github-actions group across 1 directory with 3 updates

  dependenciesgithub_actions
  #2012·dependabot[bot] opened Oct 16, 2026Bot·

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• feat(api): update API spec from langfuse/langfuse b5e0f1f

  #2011·langfuse-bot opened Oct 15, 2026Collaborator·

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• docs: use total key in cost_details docstring example

  #2010·hassiebp opened Oct 15, 2026Collaborator·5 of 11 tasks·

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• docs: point the README at the v5 SDK and its migration guide

  #2009·jayfeng7 opened Oct 15, 2026·5 of 11 tasks·

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• chore(deps): bump anyio and urllib3 in lockfile

  #2005·hassiebp opened Oct 15, 2026Collaborator·4 of 11 tasks·

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• chore(deps-dev): bump the langchain group across 1 directory with 2 updates

  dependenciespython:uv
  #2003·dependabot[bot] opened Oct 14, 2026Bot·

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• chore(deps): bump werkzeug from 3.1.6 to 3.1.9

  dependenciespython:uv
  #1997·dependabot[bot] opened Oct 13, 2026Bot·

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• chore(deps): bump langgraph-sdk from 0.3.12 to 0.4.4

  dependenciespython:uv
  #1983·dependabot[bot] opened Oct 13, 2026Bot·

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• fix(experiments): reject nonpositive concurrency limits

  #1980·linjiaye929 opened Oct 11, 2026·6 tasks done·

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• test: make prompt unit test fixture independent of LANGFUSE_* env vars

  #1979·Mathoholic opened Oct 11, 2026·

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• fix(langchain): clean up streaming run memo on error

  #1978·dhionson2 opened Oct 11, 2026·

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• fix(prompts): stop multiplying retries in get_prompt and media uploads

  #1974·niklassemmler opened Oct 10, 2026Contributor·

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• fix(prompts): use each non-dict placeholder item as message content in compile

  #1972·moneebullah25 opened Oct 9, 2026·5 of 11 tasks·

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• fix(openai): preserve refusal text in traces

  #1960·ch-z-hc opened Oct 8, 2026·6 of 11 tasks·

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• fix(tracing): preserve inherited baggage tags when adding local tags

  #1939·lumman0 opened Oct 7, 2026·6 of 11 tasks·

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• fix(tracing): record cancellation in observation context managers

  #1938·lumman0 opened Oct 6, 2026·6 of 11 tasks·

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• chore(deps): bump virtualenv from 21.2.0 to 21.7.13

  dependenciespython:uv
  #1926·dependabot[bot] opened Oct 5, 2026Bot·

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• fix(sdk-python): keep closing brace of nested JSON in get_langchain_prompt

  #1920·aniketkrs opened Oct 2, 2026·

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• fix(tracing): keep propagated tags intact across baggage headers

  #1919·lets-order-some-fries opened Oct 1, 2026·5 of 11 tasks·

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• chore(deps): bump urllib3 from 2.7.0 to 2.8.0

  dependenciespython:uv
  #1916·dependabot[bot] opened Oct 1, 2026Bot·

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• fix(media): detect GCS upload URLs by hostname instead of substring

  #1914·Ad1th opened Sep 30, 2026·

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• fix(otel): fall back to default batch limit for overlong numeric values

  #1911·hassiebp opened Sep 30, 2026Collaborator·5 of 11 tasks·

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• feat: add LangfuseError exception hierarchy

  #1908·Yoel-qin opened Sep 29, 2026·

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