Langfuse

What's Changed
* chore: upgrade fern openapi generator and cli by marcklingen in https://github.com/langfuse/langfuse/pull/3536
* chore(auth): reduce maxAge of password reset link to 10 minutes by marcklingen in https://github.com/langfuse/langfuse/pull/3541
* feat(ee): add customizable default model adapter base urls by marcklingen in https://github.com/langfuse/langfuse/pull/3542

**Full Changelog**: https://github.com/langfuse/langfuse/compare/v2.81.1...v2.81.2

What's Changed
* UI
* chore(ui): support larger step sizes in Lanfguse Trace Timeline View by marliessophie in https://github.com/langfuse/langfuse/pull/3449
* fix(auth): email/password sign-up with custom base-path by marcklingen in https://github.com/langfuse/langfuse/pull/3450
* fix(ui_markdown): allowlist images with valid ipv6 or ipv4 hostname by marliessophie in https://github.com/langfuse/langfuse/pull/3444
* chore: move web-ee logic from console.log to logger by Steffen911 in https://github.com/langfuse/langfuse/pull/3400
* fix: skip entitlement check for instance admins by marcklingen in https://github.com/langfuse/langfuse/pull/3452
* fix(ui): include non-generation warnings/error in rolled-up trace status by marcklingen in https://github.com/langfuse/langfuse/pull/3494
* fix: favicon reference when using custom basepath by marcklingen in https://github.com/langfuse/langfuse/pull/3506
* fix(security): only allow redirect via target to internal urls by marcklingen in https://github.com/langfuse/langfuse/pull/3512
* API
* chore: mark admin api as internal and cloud only by maxdeichmann in https://github.com/langfuse/langfuse/pull/3464
* chore(cloud): rate limit legacy endpoints by maxdeichmann in https://github.com/langfuse/langfuse/pull/3473
* Infra
* chore: drop redundant indexes on postgres by Steffen911 in https://github.com/langfuse/langfuse/pull/3377
* feat(v3): optionally upload all incoming events to S3 by Steffen911 in https://github.com/langfuse/langfuse/pull/3488
* chore: make credentials for export bucket optional by Steffen911 in https://github.com/langfuse/langfuse/pull/3509
* Other
* security: upgrade snyk by maxdeichmann in https://github.com/langfuse/langfuse/pull/3482
* chore(deps-dev): bump types/lodash from 4.17.7 to 4.17.9 in the lodash group by dependabot in https://github.com/langfuse/langfuse/pull/3492


**Full Changelog**: https://github.com/langfuse/langfuse/compare/v2.81.0...v2.81.1

What's Changed
* feat: delete API keys via API by maxdeichmann in https://github.com/langfuse/langfuse/pull/3448
* feat(ui): export generations async on cloud by marliessophie in https://github.com/langfuse/langfuse/pull/3368

* chore(evals): move to tool calling instead of function calling by hassiebp in https://github.com/langfuse/langfuse/pull/3430
* chore: add worker logs for tokenization by maxdeichmann in https://github.com/langfuse/langfuse/pull/3440
* chore: set sentry config on build time by maxdeichmann in https://github.com/langfuse/langfuse/pull/3445
* chore: remove event io from dd traces by maxdeichmann in https://github.com/langfuse/langfuse/pull/3413
* chore(ui): add link to support and tracing faq to onboarding by marcklingen in https://github.com/langfuse/langfuse/pull/3416

* fix(ui): truncate long model names in dashboard by marcklingen in https://github.com/langfuse/langfuse/pull/3417
* fix(ui): performance of optimistic updates of bookmarked traces by marcklingen in https://github.com/langfuse/langfuse/pull/3418
* fix(playground): parse complex messages when jumping to playground by hassiebp in https://github.com/langfuse/langfuse/pull/3425
* docs: add comment on max aspect ratio of custom logo by marcklingen in https://github.com/langfuse/langfuse/pull/3426
* fix: keep more failed jobs in bullmq by Steffen911 in https://github.com/langfuse/langfuse/pull/3424
* fix: use actual singletons for db clients by Steffen911 in https://github.com/langfuse/langfuse/pull/3427

* style(prompts): display all prompt tags on versions, not just on hover by marliessophie in https://github.com/langfuse/langfuse/pull/3422


**Full Changelog**: https://github.com/langfuse/langfuse/compare/v2.80.0...v2.81.0

What's Changed

* UI
* feat(ee): add additional logo by marcklingen in https://github.com/langfuse/langfuse/pull/3404
* fix(auth): unknown argument refresh_token_expires_in with Github connection by marcklingen in https://github.com/langfuse/langfuse/pull/3356
* fix(ui/prompts): variable parsing for chat prompts by hassiebp in https://github.com/langfuse/langfuse/pull/3360
* style: adjust success toast for dark mode by marliessophie in https://github.com/langfuse/langfuse/pull/3362
* fix: cutoff filter for sessions export by marliessophie in https://github.com/langfuse/langfuse/pull/3370
* chore(ui): improve posthog api key error message by marcklingen in https://github.com/langfuse/langfuse/pull/3373
* fix(playground): save to prompt list by hassiebp in https://github.com/langfuse/langfuse/pull/3384
* fix: allow to eval with azure models by maxdeichmann in https://github.com/langfuse/langfuse/pull/3387
* fix: prompt tag menu disappears when out of focus by marliessophie in https://github.com/langfuse/langfuse/pull/3394
* fix(dataset-table): cost and latency queries by hassiebp in https://github.com/langfuse/langfuse/pull/3411
* chore: simplify daily metrics query by Steffen911 in https://github.com/langfuse/langfuse/pull/3371
* Infra
* build(cloud): add deploy config for eu data region by Steffen911 in https://github.com/langfuse/langfuse/pull/3366
* chore: adjust sentry sample rate by maxdeichmann in https://github.com/langfuse/langfuse/pull/3403
* chore: ecs production deploy automation by Steffen911 in https://github.com/langfuse/langfuse/pull/3408
* Misc
* chore: fix dev server speed by maxdeichmann in https://github.com/langfuse/langfuse/pull/3388


**Full Changelog**: https://github.com/langfuse/langfuse/compare/v2.79.0...v2.80.0

What's Changed

* Platform
* feat(cost-tracking): add OpenAI o1 models by hassiebp in https://github.com/langfuse/langfuse/pull/3343
* feat(playground): add support for OpenAI o1 beta models by hassiebp in https://github.com/langfuse/langfuse/pull/3349
* feat(self-host): support for custom base path via `NEXT_PUBLIC_BASE_PATH` by marcklingen in https://github.com/langfuse/langfuse/pull/3346, https://github.com/langfuse/langfuse/pull/3353
* UI
* feat(users): add search to users table by marcklingen in https://github.com/langfuse/langfuse/pull/3251
* feat(ui): move columns via drag and drop by marliessophie in https://github.com/langfuse/langfuse/pull/3266
* feat(ui): export traces by marliessophie in https://github.com/langfuse/langfuse/pull/3332
* fix: Time to first token filter in Generations table by marliessophie in https://github.com/langfuse/langfuse/pull/3345
* fix(ui): render 0 latency as such in trace timeline view by marliessophie in https://github.com/langfuse/langfuse/pull/3288
* fix(ui): persist dateRange filter state of dashboard by marliessophie in https://github.com/langfuse/langfuse/pull/3298
* fix(ui): reset feedback form after submit by marcklingen in https://github.com/langfuse/langfuse/pull/3257
* fix(ui): x axis of timeseries charts on dashboard for some time ranges by marcklingen in https://github.com/langfuse/langfuse/pull/3261
* fix(ui): overflow of long strings in sessions view by marcklingen in https://github.com/langfuse/langfuse/pull/3258
* fix(ui): apply sticky headers to eval logs and eval config tables by marliessophie in https://github.com/langfuse/langfuse/pull/3347
* fix(ui): populate default prompt data for chat prompts with custom role by marliessophie in https://github.com/langfuse/langfuse/pull/3295
* fix(ui/prompts): parse prompt variables correctly by hassiebp in https://github.com/langfuse/langfuse/pull/3286
* fix(ui): ensure table footer is fixed on the bottom of the page by marliessophie in https://github.com/langfuse/langfuse/pull/3354
* chore(ui_markdown): whitelist images with valid ipv6 or ipv4 hostname by marliessophie in https://github.com/langfuse/langfuse/pull/3318
* Other / Infra
* chore: move createAuthedApiRoute logging into metadata by Steffen911 in https://github.com/langfuse/langfuse/pull/3238
* chore: improve zod monitoring in ingestion pipeline by maxdeichmann in https://github.com/langfuse/langfuse/pull/3239
* chore: improve log level by maxdeichmann in https://github.com/langfuse/langfuse/pull/3244
* fix: also track langfuse SDK req headers with underscores on span by maxdeichmann in https://github.com/langfuse/langfuse/pull/2972
* chore: upgrade fern by maxdeichmann in https://github.com/langfuse/langfuse/pull/3247
* chore: adjust log level for queue infos by Steffen911 in https://github.com/langfuse/langfuse/pull/3248
* chore: remove log line by maxdeichmann in https://github.com/langfuse/langfuse/pull/3249
* chore: move additional logs to debug level by Steffen911 in https://github.com/langfuse/langfuse/pull/3250
* chore: downgrade winston instrumentation and fix worker import by Steffen911 in https://github.com/langfuse/langfuse/pull/3268
* chore: remove explicit profiling settings worker by maxdeichmann in https://github.com/langfuse/langfuse/pull/3272
* chore: remove sentry tunnel by maxdeichmann in https://github.com/langfuse/langfuse/pull/3274
* chore: add worker entrypoint to handle alternative database config by Steffen911 in https://github.com/langfuse/langfuse/pull/3283
* chore: add trace info to web logs and context to queue events by Steffen911 in https://github.com/langfuse/langfuse/pull/3282
* feat(ui): type to find column name in filter builder by marliessophie in https://github.com/langfuse/langfuse/pull/3290
* perf: get observation I/O only if required by maxdeichmann in https://github.com/langfuse/langfuse/pull/3316
* chore: downgrade codegen by maxdeichmann in https://github.com/langfuse/langfuse/pull/3319
* chore: improve client side sentry by maxdeichmann in https://github.com/langfuse/langfuse/pull/3312
* feat(cloud): improve crisp integration by marcklingen in https://github.com/langfuse/langfuse/pull/3329
* chore: remove db query from healthcheck by Steffen911 in https://github.com/langfuse/langfuse/pull/3330
* feat(cloud): improve upgrade ui by marcklingen in https://github.com/langfuse/langfuse/pull/3331 and https://github.com/langfuse/langfuse/pull/3350
* chore: deploy to ECS environment by Steffen911 in https://github.com/langfuse/langfuse/pull/3327
* feat: add env variables to toggle queue consumers by Steffen911 in https://github.com/langfuse/langfuse/pull/3339


**Full Changelog**: https://github.com/langfuse/langfuse/compare/v2.78.0...v2.79.0

What's Changed

* Structured logging
* Headless initialization of self-hosted instances, rename `LANGFUSE_PROVISION_` to `LANGFUSE_INIT_` ahead of changelog release

PRs

* feat: add new /ready endpoint to separate liveness from readiness by Steffen911 in https://github.com/langfuse/langfuse/pull/3222
* chore: add instrumentation to ingestion zod parsing by maxdeichmann in https://github.com/langfuse/langfuse/pull/3224
* docs: add provisioning envs to .env.prod.example by marcklingen in https://github.com/langfuse/langfuse/pull/3227
* feat: add structured logging option by Steffen911 in https://github.com/langfuse/langfuse/pull/3221
* fix: rename LANGFUSE_PROVISION_ to LANGFUSE_INIT_ ahead of changelog release by marcklingen in https://github.com/langfuse/langfuse/pull/3228
* feat: migrate shared package to new logger by Steffen911 in https://github.com/langfuse/langfuse/pull/3229
* feat: migrate web api to new logger by Steffen911 in https://github.com/langfuse/langfuse/pull/3230


**Full Changelog**: https://github.com/langfuse/langfuse/compare/v2.77.0...v2.78.0