What's Changed Notable Changes The default API endpoint is now CoreWeave Forge at https://api.forge.coreweave.com, and run links point to https://forge.coreweave.com/wandb. Existing API keys stored for api.wandb.ai keep working without logging in again. Added Python 3.15 is now supported (@dmitryduev in #13167) wandb.init(resume="must") now works for offline runs. wandb sync fails if there is no r…
What's Changed Notable Changes wandb.InternalApi, the wandb.PublicApi and wandb.apis.PublicApi aliases, and the wandb.apis.internal and wandb.sdk.internal.internal_api modules have been removed. Use wandb.Api() instead. wandb.api and wandb.ensure_configured() are deprecated. Use wandb.login(prompt=False) to check whether the user is logged in, and wandb.Api() for everything else. The legacy wandb…
What's Changed Notable Changes Removed the deprecated start_method setting that already had no effect. The .length property on paginated objects (e.g. Api.runs(), Api.sweeps(), run.files()) has been removed. Use len(...) instead. wandb.Video() now requires the format argument when initializing from a numpy array or raw bytes. Removed the deprecated summary="best" option and goal argument of run.de…
What's Changed Notable Changes The wandb sync --clean command now exits with code 1 and prints a hint to use wandb clean, which is the replacement. wandb login now verifies credentials by default. This can be disabled with wandb login --no-verify or programmatically with wandb.login(verify=False). Added Added support for gzip compression of filestream requests, reducing network traffic when loggin…
What's Changed Notable Changes This version drops support for protobuf v4, and requires protobuf v5 or newer. This version drops compatibility with server versions older than 0.70.0. Added New filters parameter to Api().project().sweeps() matching the runs filter format (@kmikowicz-wandb in #12059) Added Run.stop() to the public API (wandb.Api().run(...).stop()) to programmatically request that an…
What's Changed Notable Changes This version drops compatibility with server versions older than 0.65.0. Added High-resolution image rendering in terminals supporting the Kitty protocol with ANSI fallback in the W&B LEET TUI media pane (wandb leet command) (@dmitryduev in #11806) Synced scrubbing in the W&B LEET media pane: press l to link scrubbing, then the scrub keys (←/→/↑/↓/home/end) move a sh…
What's Changed Fixed Run.scan_history() no longer returns duplicate or missing steps when getting run history (@jacobromero in #12010)
What's Changed Added The automations API now supports artifact tag, collection tag, and artifact unlinking events (@tonyyli-wandb in #11922) Changed wandb.Api GraphQL operations are routed through the wandb-core service instead of the legacy Python GraphQL client. Failures from these operations now raise WandbApiFailedError instead of requests HTTP exceptions, and customizations made by patching r…
What's Changed Notable Changes This version drops support for Python 3.9 and Pydantic v1. Pydantic v2.6 or newer is now required. Added The stop_on_fatal_error setting to stop a run (using stop_fn) after a fatal error that prevents it from uploading metrics (@timoffex in #11774) New wandb.sandbox package and the wandb beta sandbox cli for using wandb sandbox (@pingleiwandb in #11606) The finish_ti…
What's Changed Added Api methods returning artifacts, registries, automations, and related paginators now accept an optional start argument to resume iteration from a saved cursor (@tonyyli-wandb in #11651) The stop_fn setting to customize how a run is stopped (@timoffex in #11773) Allows overriding the default of sending a SIGINT to the Python process Changed Unified keyboard navigation in W&B LE…
What's Changed Notable Changes This version drops compatibility with server versions older than 0.63.0 (for Dedicated Cloud and Self-Managed W&B deployments). Added wandb beta core start|stop commands to run a detached wandb-core service and reuse it across multiple processes via the WANDB_SERVICE env var (@dmitryduev in #11418) Run filtering by metadata in multi-run workspace mode in W&B LEET TUI…
What's Changed Added Run console logs pane in W&B LEET TUI (wandb beta leet command, toggle with l). (@dmitryduev in #11345) System metrics pane in multi-run workspace mode in W&B LEET TUI (wandb beta leet command, toggle with s). (@dmitryduev in #11391) System metrics filtering in W&B LEET TUI (wandb beta leet command, toggle with \). (@dmitryduev in #11391) ArtifactType.collections() now support…
What's Changed Notable Changes This version drops support for Python 3.8. Added Multi-run workspace experience in W&B LEET TUI (wandb beta leet command). (@dmitryduev in #11299) Config editor for W&B LEET TUI (wandb beta leet config command). (@dmitryduev in #11327) owner property on wandb.apis.public.Project to access the project owner's user information. (@jacobromero in #11278) Changed Python 3…
What's Changed Added wandb.Api() now supports Federated Auth (JWT based authentication). (@RyanBuccellato in #11243) Fixed Refresh presigned download url when it expires during artifact file downloads. (@pingleiwandb in #11242)
What's Changed Notable Changes Runs created with wandb==0.24.0 may fail to upload some data, which this release fixes. Missing data is stored in the run's .wandb file and can be reuploaded with wandb sync. Added download_history_exports in api.Run class to download exported run history in parquet file format (@jacobromero in #11094) Changed When a settings file (such as ./wandb/settings or ~/.conf…