All pull requests

Pull requests

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

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

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• test: run the e2e suites on Langfuse v4 events_only

  #1937·hassiebp opened Oct 6, 2026Collaborator·6 of 11 tasks·

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  9

• feat(batch-evaluation)!: evaluate observations via the v2 observations API

  #1936·hassiebp opened Oct 6, 2026Collaborator·7 of 11 tasks·

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  9

• feat(tracing)!: remove trace-level input/output setters

  #1935·hassiebp opened Oct 6, 2026Collaborator·6 of 11 tasks·

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  2

• feat(experiments)!: record experiment runs via OTEL only

  #1934·hassiebp opened Oct 6, 2026Collaborator·7 of 11 tasks·

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  6

• feat(tracing)!: JSON-serialize propagated metadata values

  #1932·hassiebp opened Oct 6, 2026Collaborator·6 of 11 tasks·

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  6

• feat(client)!: remove get_dataset_run, get_dataset_runs and delete_dataset_run

  #1933·hassiebp opened Oct 6, 2026Collaborator·7 of 11 tasks·

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• feat(client)!: remove blocked_instrumentation_scopes

  #1931·hassiebp opened Oct 6, 2026Collaborator·7 of 11 tasks·

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  5

• feat(otel)!: send x-langfuse-ingestion-version: 4 by default

  #1930·hassiebp opened Oct 6, 2026Collaborator·7 of 11 tasks·

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• feat(openai)!: drop support for OpenAI SDK versions below 1.0

  #1928·hassiebp opened Oct 6, 2026Collaborator·7 of 11 tasks·

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  2

• fix(tracing)!: require the gen_ai. prefix in the default span filter

  #1929·hassiebp opened Oct 6, 2026Collaborator·7 of 11 tasks·

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• chore!: require Python 3.11 or newer

  #1927·hassiebp opened Oct 6, 2026Collaborator·7 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(tracing): require gen_ai. prefix in span filter

  #1924·fallintoplace opened Oct 4, 2026·

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• feat(api): update API spec from langfuse/langfuse f75c661

  #1922·langfuse-bot opened Oct 2, 2026Collaborator·

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  4

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

  #1920·aniketkrs opened Oct 2, 2026·

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  4

• 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(client): point the dataset-run helpers at the v4 read path in docs and logs

  #1912·passionworkeer 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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• fix(client): apply mask to dataset and score payloads

  #1905·asaraog opened Sep 26, 2026·

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  11

• fix(batch_evaluation): route batch_evaluation through v2 observations API

  #1898·passionworkeer opened Sep 24, 2026·7 of 11 tasks·

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  20

• fix(client): evict singleton instance on shutdown and prevent deadlocks on re-instantiation

  #1897·himanshu-xyz-1 opened Sep 23, 2026·

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  5