v2.42.0

What's Changed

• feat: add sticky headings to table component by @marliessophie in #2053
• perf(ui): add virtualized single session view by @marcklingen in #2066

Full Changelog: v2.41.1...v2.42.0

v2.41.1

What's Changed

• fix(ui): null values in prompt metrics table by @marcklingen in #2058
• chore: add additional tests to dataset item route by @marcklingen in #2059

Full Changelog: v2.41.0...v2.41.1

v2.41.0

What's Changed

• feat(prompts): add table to compare metrics across prompt versions, [promptName]/metrics by @marliessophie in #1991
• feat(datasets): make status of dataset item editable via API by @marcklingen in #2057

Full Changelog: v2.40.0...v2.41.0

v2.40.0

What's Changed

• feat(playground): adds gpt-4o models to playground by @hassiebp in #2051
• feat: adds gpt-4o model to evals by @hassiebp in #2052

Full Changelog: v2.39.0...v2.40.0

v2.39.0

What's Changed

• feat: add pricing information and tokenization for gpt4o by @marcklingen in #2047 and #2048
• fix(ui): scroll dataset item editor on large inputs by @marcklingen in #2027
• feat: add env LANGFUSE_DEFAULT_TABLE_DATETIME_OFFSET by @aknorw in #2040
• feat(scores): add nullable projectId to scores by @marcklingen in #2010
  • Note: the foreign key constraint will be dropped with the next version to allow for unordered ingestion of scores
  • chore: backfill projectid on score by @marcklingen in #2011
• perf: add index to projectid on scores by @marcklingen in #2028
• refactor: rename memberships to projectMemberships and enum MembershipRole to ProjectRole by @marcklingen in #2037

New Contributors

• @aknorw made their first contribution in #2040

Full Changelog: v2.38.2...v2.39.0

v2.38.2

What's Changed

• fix: make latest label a reserved label by @hassiebp in #2019
• fix: navigation after deleting project by @marcklingen in #2022
• perf: move client side envs to session instead of fetching them via trpc by @marcklingen in #2025
• feat: add optional LANGFUSE_DISABLE_EXPENSIVE_POSTGRES_QUERIES by @marcklingen in #2026

Full Changelog: v2.38.1...v2.38.2

v2.38.1

What's Changed

• fix: validate query by @maxdeichmann in #1985
• fix(prompts): filter by label to prompts table by @marcklingen in #1980
• perf: limit filteroptions api by @maxdeichmann in #1973
• fix: improve filteroptions api by @maxdeichmann in #1993
• perf: instrument tokenisation by @maxdeichmann in #1995
• fix: help strings and links across eval feature by @marcklingen in #1996
• fix(rbac): viewers have read-only access to evaluation resources by @marcklingen in #1997
• perf: add sentry counter for ingested events by @maxdeichmann in #1999
• fix(ui): render chatml output correctly if array passed by @hassiebp in #2000
• perf: add sentry metrics integration by @maxdeichmann in #2002
• feat: add posthog by @RichardKruemmel in #1983

Full Changelog: v2.38.0...v2.38.1

v2.38.0

What's Changed

• feat: show generations table per prompt version, add observationCount to traces table by @marliessophie in #1971
• feat(ui): add container queries for embedded tables + accordion to hide generations on prompt versions by @marcklingen in #1974
• fix: generate api spec and postman collection to public folder by @marcklingen in #1964
• perf: limit max length of trpc batch requests by @marcklingen in #1966
• perf: exclude observation metadata in traces.byId to prevent OOM when viewing large traces by @marcklingen in #1978
• chore: improve logging by @maxdeichmann in #1965
• chore(db): add cursors to trace table by @marcklingen in #1968

New Contributors

• @marliessophie made their first contribution in #1971

Full Changelog: v2.37.3...v2.38.0

v2.37.3

What's Changed

• perf: use prisma joins by @maxdeichmann in #1934
• chore: reduce logging by @maxdeichmann in #1935
• fix: worker tsconfig by @maxdeichmann in #1936
• chore: reduce logging again by @maxdeichmann in #1937
• chore: sentry worker global sampling by @maxdeichmann in #1938
• chore: move worker logs to debug by @maxdeichmann in #1939
• chore: improve logging by @maxdeichmann in #1942
• chore(deps): bump the patches group across 1 directory with 14 updates by @dependabot in #1944
• feat(auth): redirect to targetPath after login by @InosRahul in #1913
• fix: use provided job delay instead of default if provided (#1950) by @TimBeyer in #1955

New Contributors

• @InosRahul made their first contribution in #1913

Full Changelog: v2.37.2...v2.37.3

v2.37.2

What's Changed

• fix: add labels to fern definition for prompt return types by @hassiebp in #1923
• fix: openapi spec publishing and add postman collection by @marcklingen in #1928
• ui: move new prompt to datatable toolbar by @marcklingen in #1929
• perf: remove read operation from events table by @maxdeichmann in #1933

Full Changelog: v2.37.1...v2.37.2