> ## Documentation Index
> Fetch the complete documentation index at: https://docs.wandb.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# W&B SDK releases

> View release notes for the W&B Python SDK including new features, bug fixes, and breaking changes by version.

This page includes release notes for the W\&B Python SDK (`wandb` package) used with W\&B Models. For the Weave Python SDK (`weave` package), see [Weave SDK releases](/release-notes/weave-sdk-releases). For W\&B Server, see [W\&B Server release notes](/release-notes/server-releases).

<Update label="0.26.1" description="April 23, 2026">
  ## Added

  * `wandb.Api` methods that return artifacts, registries, automations, and related paginators accept an optional `start` argument so you can resume iteration from a saved cursor.
  * The `stop_fn` setting on `wandb.Settings` customizes how the SDK asks the Python process to stop when a run stop is requested (the default sends SIGINT). Pass the setting with `wandb.setup(settings=...)` or `wandb.init(settings=...)`. Because the value is a callable, it cannot be set with an environment variable.

  ## Changed

  * In `wandb beta leet`, WASD keys and arrow keys are interchangeable for moving focus within each pane (chart grids, list navigation). **Home**, **End**, **Page Up**, and **Page Down** keys work consistently. The media pane still uses arrow keys to scrub the X-axis and WASD keys to move between image tiles.

  ## Fixed

  * `wandb.init(id=run_id, reinit="create_new")` now raises an error if another run with the same `run_id` is still active in the same script.
  * `wandb.Api` no longer raises on some operations when offline mode is enabled with the `WANDB_MODE` environment variable or the `mode` setting.
</Update>

<Update label="0.26.0" description="April 13, 2026">
  ## 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 run a detached `wandb-core` service and reuse it across multiple processes via the `WANDB_SERVICE` environment variable.
  * The `@wandb_log` decorator adds support for Kubeflow Pipelines v2 (`kfp>=2.0.0`).
  * Set the property `wandb.Settings(allow_media_symlink=true)` to link to media files to the run directory rather than copying them. This improves performance and saves disk space. A symbolic link is used if the filesystem supports it. If the filesystem does not support symbolic links, such as in Windows, a hard link is used instead. The SDK does not check whether the media file was modified locally before uploading it.
  * Use method `run.pin_config_keys(keys)` to programmatically pin specific config keys for display in the **References** section on the **Run Overview** page.
  * `Sweep.agent().Runs()` and `Sweep.agents().Runs()` methods return details about the sweep's runs running on a given agent or all agents.
  * On Google TPU infrastructure, the SDK attempts to collect new metrics such as `tensorcore_util` and latency distributions, in addition to `duty_cycle_pct` and `hbm_capacity_total`/`hbm_capacity_usage`. See [TPU monitoring library: Supported metrics](https://docs.cloud.google.com/tpu/docs/tpu-monitoring-library#list-all-supported-metric-names) in the Google Cloud documentation.
  * On Nvidia Hopper+ GPUs (H100 and newer), NVML GPU Performance Monitoring profiling metrics are collected, providing visibility into SM utilization, tensor/FP pipeline activity, DRAM bandwidth, and PCIe/NVLink throughput without running the DCGM daemon.
  * `wandb beta leet` TUI updates:
    * Support for displaying tags and notes in the run overview.
    * Support for filtering runs by metadata in multi-run workspace mode using the `f` keyboard shortcut.
    * Support for displaying `wandb.Image` data as ANSI thumbnails, with grid layout, X-axis scrubbing, full-screen mode, and keyboard or pointer navigation.
    * Cycle through the following display modes in an individual chart using the `y` keyboard shortcut:
      * Press once to turn on log-scale display for the Y-axis.
      * For system metrics like GPU utilization expressed as percentages, press again to turn off log-scale display and turn on bucketed heatmap mode.
      * Press again to go back to the default display mode.
    * New standalone system monitor mode: `wandb beta leet symon`.
    * New colorblind-friendly color schemes:

      * `dusk-shore`: sienna/blue/gray gradient, suitable for per-plot single-run mode.
      * `clear-signal`: sienna/blue/gray theme with the colors interleaved for maximum differentiation between adjacent series.

      Configure with `wandb beta leet config`.

  ## Changed

  * JSON serialization and deserialization now use `orjson` for improved performance.
  * Improved observability of system metrics in `wandb beta leet` TUI with multi-series overlays, inspection, and live/history zoom.
  * Reduced the likelihood of run base color collisions in `wandb beta leet`. Now, a workspace-scoped run color allocator preserves hashed palette affinity, resolving collisions with nearby HSL variants.

  ## Fixed

  * Fixed a bug where if no upstream tracking branch was set, the SDK would not create a `git diff` `.patch` file between the local branch and the nearest upstream branch. To opt in to this fix, pass property `wandb.Settings(disable_git_fork_point=False)`. See [Settings()](/models/ref/python/experiments/settings).
  * Fixed a bug where `update_automation()` could silently drop event filters, such as alias conditions on `OnAddArtifactAlias`, when a new event is provided.
  * Fixed a bug that could cause artifact client ID collisions in forked child processes by reseeding the fast ID generator after `fork()`.
  * Fixed a bug where the environment variable `WANDB__EXTRA_HTTP_HEADERS` was not applied to presigned object-store upload and download requests.
  * Fixed a deadlock in `artifact.download()` for artifacts with many large files.
  * Fixed a bug where `User.generate_api_key()` could fail to fetch the list of existing API key names.
</Update>

<Update label="0.25.1" description="March 10, 2026">
  ## Added

  * New run console logs pane in `wandb beta leet` command. Toggle with `l`.
  * New system metrics pane in multi-run workspace mode in `wandb beta leet` command. Toggle with `s`.
  * `wandb beta leet` command now supports system metrics filtering. Toggle with `\`.
  * `ArtifactType.collections()` now supports filtering and ordering of collections.
  * A warning is now logged if `run.log_artifact()` does not create a new version because the artifact content is identical to an existing version.
  * The new method `Project.collections()` fetches filtered and ordered artifact collections in a project.
  * The new `wandb purge-cache` CLI command cleans up cached files.

  ## Fixed

  * Fixed a rare deadlock caused when garbage collection triggers at an unlucky time and runs a `__del__` method that prints.
  * Fixed a bug where loading multiple runs with `api.Runs("...")`, then attempting to get a single run's user with code like the following could fail with an `AttributeError`:

    ```python theme={null}
    for run in runs:
      print(run.user)
    ```
</Update>

<Update label="0.25.0" description="February 12, 2026">
  ## Notable changes

  * Python 3.8 is no longer supported.

  ## Added

  * The `wandb beta leet` TUI now supports multi-run workspaces.
  * Configure `wandb beta leet`'s persisted configuration interactively with the `wandb beta leet config` command.
  * Access the project owner's user information with the `owner` property of `wandb.apis.public.Project`.

  ## Fixed

  * Fixed a bug where a sweep agent for a deleted sweep could run indefinitely with repeated 404 errors.
  * Fixed a bug where a `wandb-core` crash could produce extremely long and repetitive tracebacks in older Python versions.
  * Fixed a regression introduced in v0.24.0 where a TensorBoard sync could stop after syncing 1 MB of data.
</Update>

<Update label="0.24.2" description="February 4, 2026">
  ## Added

  * `wandb.Api()` now supports Federated Auth (JWT based authentication).

  ## Fixed

  * The presigned download URL is now refreshed if it expires during artifact file downloads.
</Update>

<Update label="0.24.1" description="January 29, 2026">
  ## 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.

  ## Changed

  * When a settings file (such as `./wandb/settings` or `~/.config/wandb/settings`) contains an invalid setting, all settings files are ignored and an error is printed.

  ## Fixed

  * After `wandb login --host <invalid-url>`, using `wandb login --host <valid-url>` works as usual.
  * Fixed a bug where `wandb beta sync` can get stuck on `Syncing...` and fail to load credentials.
  * Fixed a bug that could occasionally lead to unuploaded data. Now, all data is stored in the run's `.wandb` file and can be reuploaded with `wandb sync`.

  These regressions were introduced in 0.24.0.
</Update>

<Update label="0.24.0" description="January 13, 2026">
  <Warning>
    This release has been removed from PyPI. Do not use this version. If you are on this version, upgrade to v0.24.1 or a newer version immediately. Due to a regression fixed in v0.24.1, runs created with `wandb==0.24.0` may fail to upload some data.
  </Warning>

  ## Notable Changes

  This version removes the legacy, deprecated `wandb.beta.workflows` module, including its `log_model()`/`use_model()`/`link_model()` functions. This is formally a breaking change.

  ## Added

  * `wandb agent` and `wandb.agent()` now accept a `forward_signals` flag (CLI: `--forward-signals/-f`) to relay SIGINT/SIGTERM and other catchable signals from the agent to its sweep child runs, enabling cleaner shutdowns when you interrupt an agent process.
  * `wandb beta sync` now supports a `--live` option for syncing a run while it's being logged.

  ## Removed

  * Removed the deprecated `wandb.beta.workflows` module, including its `log_model()`, `use_model()`, and `link_model()` functions, and whose modern successors are the `Run.log_artifact`, `Run.use_artifact`, and `Run.link_artifact` methods, respectively.

  ## Fixed

  * Fixed `Run.__exit__` type annotations to accept `None` values, which are passed when no exception is raised.
  * Fixed `Invalid Client ID digest` error when creating artifacts after calling `random.seed()`. Client IDs could collide when random state was seeded deterministically..
  * Fixed CLI error when listing empty artifacts.
  * Fixed regression for calling `api.run()` on a Sweeps run.
  * Fixed the "View run at" message printed at the end of a run which sometimes did not include a URL.
  * Runs queried from wandb.Api() now display a string representation in VSCode notebooks instead of a broken HTML window.
</Update>

<Update label="v0.23.1" description="December 2, 2025">
  ## Added

  * Regex support in metrics and run overview filters in `wandb beta leet` command.
  * Chart inspection in `wandb beta leet` command: right-click and drag to show (x, y) at the nearest data point; hold Alt for synchronized inspection across all visible charts.
  * The Automations API now supports creating and editing automations that trigger on run states.
  * The Automations API now supports basic zscore automation events.
  * `beta_history_scan` method to `Run` objects for faster history scanning performance with `wandb.Api`.

  ## Changed

  * `wandb.Api()` now raises a `UsageError` if `WANDB_IDENTITY_TOKEN_FILE` is set and an explicit API key is not provided.

  ## Deprecated

  * Anonymous mode is deprecated and will emit warnings. This deprecation includes the `anonymous` setting, the `WANDB_ANONYMOUS` environment variable, `wandb.init(anonymous=...)`, and commands `wandb login --anonymously` and `wandb.login(anonymous=...)`.

  ## Fixed

  * `wandb.Image()` no longer prints a deprecation warning.
  * `Registry.description` and `ArtifactCollection.description` no longer reject empty strings.
  * Instantiating `Artifact` objects is now significantly faster.
  * `wandb.Run.save()` now falls back to hardlinks and, if needed, copying (downgrading the 'live' file policy to 'now', if applicable) when symlinks are disabled or unavailable (e.g., cross‑volume or no Developer Mode on Windows).
  * Artifact collection aliases are now fetched lazily on accessing `ArtifactCollection.aliases` instead of on instantiating `ArtifactCollection`, improving performance of `Api.artifact_collections()`, `Api.registries().collections()`, etc.
  * Use explicitly provided API key in `wandb.init(settings=wandb.Settings(api_key="..."))` for login. Use the key from run when logging artifacts via `run.log_artifact()`.
  * W\&B LEET TUI correctly displays negative Y axis tick values and base/display units of certain system metrics.
  * Fixed a rare infinite loop in `console_capture.py`.
  * File upload/download now respects `WANDB_X_EXTRA_HTTP_HEADERS` except for [reference artifacts](/models/artifacts/track-external-files).
</Update>

<Update label="v0.23.0" description="November 11, 2025">
  ## Added

  * Experimental `wandb beta leet` command - Lightweight Experiment Exploration Tool - a terminal UI for viewing W\&B runs locally with real-time metrics visualization and system monitoring.
  * The registry API now supports programmatic management of user and team members of individual registries.
  * `Registry.id` has been added as a (read-only) property of `Registry` objects.

  ## Fixed

  * `Artifact.files()` now has a correct `len()` when filtering by the `names` parameter.
  * The numerator for file upload progress no longer occasionally exceeds the total file size.
  * `Artifact.link()` now logs unsaved artifacts instead of raising an error, consistent with the behavior of `Run.link_artifact()`.
  * Automatic code saving now works when running ipython notebooks in VSCode's Jupyter notebook extension.
  * Logging an artifact with infinite floats in `Artifact.metadata` now raises a `ValueError` early, instead of waiting on request retries to time out.
</Update>

<Update label="v0.22.3" description="October 28, 2025">
  ## Added

  * Settings `console_chunk_max_seconds` and `console_chunk_max_bytes` for size- and time-based multipart console logs file chunking.
  * Registry API query methods (`Api.registries()`, `Registry.{collections,versions}()`, `Api.registries().{collections,versions}()`) now accept a `per_page` keyword arg to override the default batch size for paginated results.

  ## Changed

  * API keys longer than 40 characters are now supported.

  ## Fixed

  * `run.config` now properly returns a dict when calling `artifact.logged_by()` in v0.22.1.
  * `wandb.Api(api_key=...)` now prioritizes the explicitly provided API key over thread-local cached credentials.
  * Fixed a rare deadlock in `console_capture.py`.

    If you dump thread tracebacks during the deadlock and see the `wandb-AsyncioManager-main` thread stuck on a line in `console_capture.py`: this is now fixed.
  * Fixed an issue where TensorBoard sync would sometimes stop working if the tfevents files were being written live.
  * `Artifact.manifest` delays downloading **and** generating the download URL for the artifact manifest until it's first used. If the manifest has not been locally modified, `Artifact.size` and `Artifact.digest` can return without waiting to fetch the full manifest.
  * Fixed uploading GCS folder references via `artifact.add_reference`.
  * The SDK now correctly infers notebooks paths in Jupyter sessions, using th server's root directory, so code saving works in subdirectories (e.g. `code/nested/<notebook>.ipynb`).

  View the [v0.22.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.22.3) on GitHub.
</Update>

<Update label="v0.22.2" description="October 07, 2025">
  ## Fixed

  * Possibly fixed some cases where the `output.log` file was not being uploaded.
  * Fixed excessive data uploads when calling `run.save()` repeatedly on unchanged files.

  View the [v0.22.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.22.2) on GitHub.
</Update>

<Update label="v0.22.1" description="September 29, 2025">
  ## Added

  * Optimize artifacts downloads re-verification with checksum caching.
  * Lazy loading support for `Api().runs()` to improve performance when listing runs. The new `lazy=True` parameter (default) loads only essential metadata initially, with automatic on-demand loading of heavy fields like config and summary when accessed.
  * Add `storage_region` option when creating artifacts. Users can use [CoreWeave AI Object Storage](https://docs.coreweave.com/docs/products/storage/object-storage) by specifying `wandb.Artifact(storage_region="coreweave-us")` when using wandb.ai for faster artifact upload/download on CoreWeave's infrastructure.

  ## Fixed

  * `Api.artifact_exists()` and `Api.artifact_collection_exists()` now raise on encountering timeout errors, rather than (potentially erroneously) returning `False`.

  View the [v0.22.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.22.1) on GitHub.
</Update>

<Update label="v0.22.0" description="September 18, 2025">
  ## Notable Changes

  This version removes support of MacOS 10.

  ## Removed

  * Remove a build targeting MacOS 10.x due to multiple security and supply chain considerations.

  ## Fixed

  * Resuming a run with a different active run will now raise an error unless you call `run.finish()` first, or call `wandb.init()` with the parameter `reinit='create_new'`.
  * Fix `Api().runs()` for wandb server \<  0.51.0 (when `project.internalId` was added to gql API).
  * Sweeps: `command` run scripts that `import readline` whether directly or indirectly (e.g. `import torch` on Python 3.13) should no longer deadlock.

  View the [v0.22.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.22.0) on GitHub.
</Update>

<Update label="v0.21.4" description="September 11, 2025">
  ## Added

  * Add DSPy integration: track evaluation metrics over time, log predictions and program signature evolution to W\&B Tables, and save DSPy programs as W\&B Artifacts (complete program or state as JSON/PKL).

  View the [v0.21.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.21.4) on GitHub.
</Update>

<Update label="v0.21.3" description="August 30, 2025">
  ## Changed

  * Updated `click` dependency constraint from `>=7.1` to `>=8.0.1`.

  ## Fixed

  * The message "Changes to your wandb environment variables will be ignored" is no longer printed when nothing changed.

  View the [v0.21.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.21.3) on GitHub.
</Update>

<Update label="v0.21.2" description="August 28, 2025">
  ## Notable Changes

  This version raises errors that would previously have been suppressed during calls to `Artifact.link()` or `Run.link_artifact()`. While this prevents undetected failures in those methods, it is also a breaking change.

  ## Added

  * New settings for `max_end_of_run_history_metrics` and `max_end_of_run_summary_metrics`.
  * New `wandb.integration.weave` module for automatically initializing Weave when a W\&B run is active and `weave` is imported.

  ## Changed

  * Errors encountered while linking an artifact are no longer suppressed/silenced, and `Artifact.link()` and `Run.link_artifact()` no longer return `None`.
  * The "Run history" and "Run summary" printed at the end of a run are now limited to 10 metrics each.

  ## Fixed

  * Dataclasses in a run's `config` no long raise `Object of type ... is not JSON serializable` when containing real classes as fields to the dataclass.
  * `Artifact.link()` and `Run.link_artifact()` should be faster on server versions 0.74.0+, requiring 4-5 fewer unnecessary blocking GraphQL requests.

  View the [v0.21.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.21.2) on GitHub.
</Update>

<Update label="v0.21.1" description="August 07, 2025">
  ## Notable Changes

  The default ordering for `Api().runs(...)` and `Api().sweeps(...)` is now ascending order based on the runs `created_at` time.

  ## Added

  * Support `first` summary option in `define_metric`.
  * Add support for paginated sweeps.
  * `pattern` parameter to `Api().run().files` to only get files matching a given pattern from the W\&B backend.
  * Add optional `format` key to Launch input JSONSchema to specify a string with a secret format.

  ## Changed

  * `Sweep.name` property will now return user-edited display name if available (falling back to original name from sweep config, then sweep ID as before).
  * `Api().runs(...)` and `Api().sweeps(...)` now returns runs in ascending order according to the runs `created_at` time.
  * Artifact with large file (>2GB) uploads faster by using parallel hashing on system with more cores.
  * Remove the implementation of `__bool__` for the registry iterators to align with python lazy iterators.

  ## Deprecated

  * The `wandb.beta.workflows` module and its contents (including `log_model()`, `use_model()`, and `link_model()`) are deprecated and will be removed in a future release.

  ## Fixed

  * Correct the artifact url for organization registry artifacts to be independent of the artifact type.
  * Suffixes on sanitized `InternalArtifact` names have been shortened to 6 alphanumeric characters.
  * `wandb.Video` will not print a progress spinner while encoding video when `WANDB_SILENT`/`WANDB_QUIET` environment variables are set.
  * Fixed registries fetched using `api.registries()` from having an extra `wandb-registry-` prefix in the name and full\_name fields.
  * Fixed a crash that could happen when using `sync_tensorboard`.
  * `Api().run(...).upload_file` no longer throws an error when uploading a file in a different path relative to the provided root directory.
  * Calling `load()` function on a public API run object no longer throws `TypeError`.
  * When a Sweeps run function called by `wandb.agent()` API throws an exception, it will now appear on the logs page for the run. (This previously only happened for runs called by the `wandb agent` CLI command.).

  View the [v0.21.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.21.1) on GitHub.
</Update>

<Update label="v0.21.0" description="July 01, 2025">
  ## Notable Changes

  This version removes the legacy implementation of the `service` process. This is a breaking change.

  ## Added

  * Setting `x_stats_track_process_tree` to track process-specific metrics such as the RSS, CPU%, and thread count in use for the entire process tree, starting from `x_stats_pid`. This can be expensive and is disabled by default.
  * Notes are now returned to the client when resuming a run.
  * Added support for creating custom Vega chart presets through the API. Users can now define and upload custom chart specifications that can be then reused across runs with wandb.plot\_table().

  ## Changed

  * Calling `Artifact.link()` no longer instantiates a throwaway placeholder run.
  * `wandb` now attempts to use Unix sockets for IPC instead of listening on localhost, making it work in environments with more restrictive permissions (such as Databricks).
  * `Api.artifact()` will now display a warning while fetching artifacts from migrated model registry collections.
  * The `.length` for objects queried from `wandb.Api` has been deprecated. Use `len(...)` instead.

  ## Removed

  * Removed the legacy python implementation of the `service` process. The `legacy-service` option of `wandb.require()` as well as the `x_require_legacy_service` and `x_disable_setproctitle` settings with the corresponding environment variables have been removed and will now raise an error if used.

  * Removed the private `wandb.Run._metadata` attribute. To override the auto-detected CPU and GPU counts as well as the GPU type, please use the new settings `x_stats_{cpu_count,cpu_logical_count,gpu_count,gpu_type}`.

  ## Fixed

  * Allow s3 style CoreWeave URIs for reference artifacts.
  * Fixed rare bug that made Ctrl+C ineffective after logging large amounts of data.
  * Respect `silent`, `quiet`, and `show_warnings` settings passed to a `Run` instance for warnings emitted by the service process.
  * `api.Runs` no longer makes an API call for each run loaded from W\&B.
  * Correctly parse the `x_extra_http_headers` setting from the env variable.
  * `.length` calls the W\&B backend to load the length of objects when no data has been loaded rather than returning `None`.

  View the [v0.21.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.21.0) on GitHub.
</Update>

<Update label="v0.20.1" description="June 04, 2025">
  ## Fixed

  * `wandb.Image()` was broken in 0.20.0 when given NumPy arrays with values in the range \[0, 1], now fixed.

  * wandb.Table: Added new constructor param, `log_mode`, with options `"IMMUTABLE"` and `"MUTABLE"`. `IMMUTABLE` log mode (default) is existing behavior that only allows a table to be logged once. `MUTABLE` log mode allows the table to be logged again if it has been mutated. (@domphan-wandb in [https://github.com/wandb/wandb/pull/9758](https://github.com/wandb/wandb/pull/9758))

  * wandb.Table: Added a new `log_mode`, `"INCREMENTAL"`, which logs newly added table data incrementally. (@domphan-wandb in [https://github.com/wandb/wandb/pull/9810](https://github.com/wandb/wandb/pull/9810))

  View the [v0.20.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.20.1) on GitHub.
</Update>

<Update label="v0.20.0" description="June 03, 2025">
  ## Notable Changes

  This version removes the ability to disable the `service` process. This is a breaking change.

  ## Added

  * Added `merge` parameter to `Artifact.add_dir` to allow overwrite of previously-added artifact files.
  * Support for pytorch.tensor for `masks` and `boxes` parameters when creating a `wandb.Image` object.
  * `sync_tensorboard` now supports syncing tfevents files stored in S3, GCS and Azure.
    * GCS paths use the format `gs://bucket/path/to/log/dir` and rely on application-default credentials, which can be configured using `gcloud auth application-default login`
    * S3 paths use the format `s3://bucket/path/to/log/dir` and rely on the default credentials set through `aws configure`
    * Azure paths use the format `az://account/container/path/to/log/dir` and the `az login` credentials, but also require the `AZURE_STORAGE_ACCOUNT` and `AZURE_STORAGE_KEY` environment variables to be set. Some other environment variables are supported as well, see [here](https://pkg.go.dev/gocloud.dev@v0.41.0/blob/azureblob#hdr-URLs).
  * Added support for initializing some Media objects with `pathlib.Path`.
  * New setting `x_skip_transaction_log` that allows to skip the transaction log. Note: Should be used with caution, as it removes the guarantees about recoverability.
  * `normalize` parameter to `wandb.Image` initialization to normalize pixel values for Images initialized with a numpy array or pytorch tensor.

  ## Changed

  * Various APIs now raise `TypeError` instead of `ValueError` or other generic errors when given an argument of the wrong type.
  * Various Artifacts and Automations APIs now raise `CommError` instead of `ValueError` upon encountering server errors, so as to surface the server error message.
  * `wandb.sdk.wandb_run.Run::save` method now requires the `glob_str` argument.

  ## Removed

  * Removed support for disabling the `service` process. The `x_disable_service`/`_disable_service` setting and the `WANDB_DISABLE_SERVICE`/`WANDB_X_DISABLE_SERVICE` environment variable have been deprecated and will now raise an error if used.
  * Removed ability to use `wandb.docker` after only importing `wandb`.
    * `wandb.docker` is not part of `wandb`'s public interface and is subject to breaking changes. Please do not use it.
  * Removed no-op `sync` argument from `wandb.Run::log` function.
  * Removed deprecated `wandb.sdk.wandb_run.Run.mode` property.
  * Removed deprecated `wandb.sdk.wandb_run.Run::join` method.

  ## Deprecated

  * The `start_method` setting is deprecated and has no effect; it is safely ignored.
  * The property `Artifact.use_as` and parameter `use_as` for `run.use_artifact()` are deprecated since these have not been in use for W\&B Launch.

  ## Fixed

  * Calling `wandb.teardown()` in a child of a process that called `wandb.setup()` no longer raises `WandbServiceNotOwnedError`.
    * This error could have manifested when using W\&B Sweeps
  * Offline runs with requested branching (fork or rewind) sync correctly.
  * Log exception as string when raising exception in Job wait\_until\_running method.
  * `wandb.Image` initialized with tensorflow data would be normalized differently than when initialized with a numpy array.
  * Using `wandb login` no longer prints a warning about `wandb.require("legacy-service")`.
  * Logging a `Table` (or other objects that create internal artifacts) no longer raises `ValueError` when logged from a run whose ID contains special characters.
  * `wandb.Api` initialized with the `base_url` now respects the provided url, rather than the last login url.

  View the [v0.20.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.20.0) on GitHub.
</Update>

<Update label="v0.19.11" description="May 07, 2025">
  ## Added

  * Added creation, deletion, and updating of registries in the SDK.
  * `artifact.is_link` property to artifacts to determine if an artifact is a link artifact (such as in the Registry) or source artifact.
  * `artifact.linked_artifacts` to fetch all the linked artifacts to a source artifact and `artifact.source_artifact` to fetch the source artifact of a linked artifact.
  * `run.link_artifact()`, `artifact.link()`, and `run.link_model()` all return the linked artifact upon linking.
  * Multipart download for artifact file larger than 2GB, user can control it directly using `artifact.download(multipart=True)`.
  * `Project.id` property to get the project ID on a `wandb.public.Project`.
  * New public API for W\&B Automations.
    * New submodules and classes in `wandb.automations.*` to support programmatically managing W\&B Automations.
    * `Api.integrations()`, `Api.slack_integrations()`, `Api.webhook_integrations()` to fetch a team's existing Slack or webhook integrations.
    * `Api.create_automation()`, `Api.automation()`/`Api.automations()`, `Api.update_automation()`, `Api.delete_automation()` to create, fetch, edit, and delete Automations.
  * Create and edit automations triggered on `RUN_METRIC_CHANGE` events, i.e. on changes in run metric values (absolute or relative deltas).
  * Ability to collect profiling metrics for Nvidia GPUs using DCGM. To enable, set the `WANDB_ENABLE_DCGM_PROFILING` environment variable to `true`. Requires the `nvidia-dcgm` service to be running on the machine. Enabling this feature can lead to increased resource usage.

  ## Fixed

  * `run.log_code` correctly sets the run configs `code_path` value.
  * Correctly use `WANDB_CONFIG_DIR` for determining system settings file path.
  * Prevent invalid `Artifact` and `ArtifactCollection` names (which would make them unloggable), explicitly raising a `ValueError` when attempting to assign an invalid name.
  * Prevent pydantic `ConfigError` in Pydantic v1 environments from not calling `.model_rebuild()/.update_forward_refs()` on generated types with ForwardRef fields.
  * `wandb.init()` no longer raises `Permission denied` error when the wandb directory is not writable or readable.
  * Calling `file.delete()` on files queried via `api.Runs(...)` no longer raises `CommError`.
    * Bug introduced in 0.19.1

  View the [v0.19.11 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.11) on GitHub.
</Update>

<Update label="v0.19.10" description="April 22, 2025">
  ## Added

  * The new `reinit="create_new"` setting causes `wandb.init()` to create a new run even if other runs are active, without finishing the other runs (in contrast to `reinit="finish_previous"`). This will eventually become the default.
  * Added `Artifact.history_step` to return the nearest run step at which history metrics were logged for the artifact's source run.
  * Added `data_is_not_path` flag to skip file checks when initializing `wandb.Html` with a sting that points to a file.

  ## Changed

  * `Artifact.download()` no longer raises an error when using `WANDB_MODE=offline` or when an offline run exists.

  ## Removed

  * Dropped the `-q` / `--quiet` argument to the `wandb` magic in IPython / Jupyter; use the `quiet` run setting instead.

  ## Deprecated

  * The following `wandb.Run` methods are deprecated in favor of properties and will be removed in a future release (@kptkin in [https://github.com/wandb/wandb/pull/8925](https://github.com/wandb/wandb/pull/8925)):.
    * `run.project_name()` is deprecated in favor of `run.project`
    * `run.get_url()` method is deprecated in favor of `run.url`
    * `run.get_project_url()` method is deprecated in favor of `run.project_url`
    * `run.get_sweep_url()` method is deprecated in favor of `run.sweep_url`

  ## Fixed

  * Fixed ValueError on Windows when running a W\&B script from a different drive.
  * Fix base\_url setting was not provided to wandb.login().
  * `wandb.Html()` no longer raises `IsADirectoryError` with a value that matched a directory on the users system.

  View the [v0.19.10 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.10) on GitHub.
</Update>

<Update label="v0.19.9" description="April 01, 2025">
  ## Added

  * The `reinit` setting can be set to `"default"`.
  * Added support for building artifact file download urls using the new url scheme, with artifact collection membership context.

  ## Changed

  * Boolean values for the `reinit` setting are deprecated; use "return\_previous" and "finish\_previous" instead.
  * The "wandb" logger is configured with `propagate=False` at import time, whereas it previously happened when starting a run. This may change the messages observed by the root logger in some workflows.
  * Metaflow now requires `plum-dispatch` package.
  * Relaxed the `pydantic` version requirement to support both v1 and v2.
  * Existing `pydantic` types have been adapted to be compatible with Pydantic v1.
  * `wandb.init(dir=...)` now creates any nonexistent directories in `dir` if it has a parent directory that is writeable.
  * The server now supports fetching artifact files by providing additional collection information; updated the artifacts api to use the new endpoints instead.
  * Paginated methods (and underlying paginators) that accept a `per_page` argument now only accept `int` values. Default `per_page` values are set directly in method signatures, and explicitly passing `None` is no longer supported.

  ## Fixed

  * Calling `wandb.init()` in a notebook finishes previous runs as previously documented.
    * Bug introduced in 0.19.0
  * Fixed an error being thrown when logging `jpg`/`jpeg` images containing transparency data.
  * `wandb.init(resume_from=...)` now works without explicitly specifying the run's `id`.
  * Deleting files with the Public API works again.
    * Bug introduced in 0.19.1
  * Fixed media files not displaying in the UI when logging to a run with a custom storage bucket.

  View the [v0.19.9 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.9) on GitHub.
</Update>

<Update label="v0.19.8" description="March 04, 2025">
  ## Fixed

  * Media file paths containing special characters (?, \*, ], \[ or \\) no longer cause file uploads to fail in `wandb-core`.

  ## Changed

  * The system monitor now samples metrics every 15 seconds by default, up from 10 seconds.

  View the [v0.19.8 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.8) on GitHub.
</Update>

<Update label="v0.19.7" description="February 21, 2025">
  ## Added

  * Registry search api.

  ## Changed

  * Changed moviepy constraint to >=1.0.0.
  * `wandb.init()` displays more detailed information, in particular when it is stuck retrying HTTP errors.

  ## Removed

  * Removed the private `x_show_operation_stats` setting.

  ## Fixed

  * Fixed incorrect logging of an "wandb.Video requires moviepy \[...]" exception when using moviepy v2.
  * `wandb.setup()` correctly starts up the internal service process; this semantic was unintentionally broken in 0.19.2.
  * Fixed `TypeError: Object of type ... is not JSON serializable` when using numpy number types as values.

  View the [v0.19.7 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.7) on GitHub.
</Update>

<Update label="v0.19.6" description="February 05, 2025">
  ## Added

  * Prometheus API support for Nvidia DCGM GPU metrics collection.

  ## Changed

  * Changed Nvidia GPU ECC counters from aggregated to volatile.

  ## Fixed

  * Fixed a performance issue causing slow instantiation of `wandb.Artifact`, which in turn slowed down fetching artifacts in various API methods.
  * Some errors from `wandb.Api` have better string representations.
  * Artifact.add\_reference, when used with file URIs for a directory and the name parameter, was incorrectly adding the value of `name` to the path of the file references.
  * Fixed a bug causing `Artifact.add_reference()` with `checksum=False` to log new versions of local reference artifacts without changes to the reference URI.

  View the [v0.19.6 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.6) on GitHub.
</Update>

<Update label="v0.19.5" description="January 29, 2025">
  ## Added

  * Added `wandb login --base-url {host_url}` to login as an alias of `wandb login --host {host_url}`.

  ## Changed

  * Temporarily disabled collecting per-core CPU utilization stats.

  ## Fixed

  * Fixed a bug causing `offline` mode to make network requests when logging media artifacts. If you are using an older version of W\&B Server that does not support offline artifact uploads, use the setting `allow_offline_artifacts=False` to revert to older compatible behavior.
  * Expand sanitization rules for logged table artifact name to allow for hyphens and dots. This update brings the rules up-to-date with the current rules for artifact names. (Allowing letters, numbers, underscores, hyphens, and dots).
  * Correctly handle run rewind settings `fork_from` and `resume_from`.

  View the [v0.19.5 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.5) on GitHub.
</Update>

<Update label="v0.19.4" description="January 16, 2025">
  ## Fixed

  * Fix incorrectly reported device counts and duty cycle measurements for TPUs with single devices per chip / multiple devices on the host and make TPU metrics sampling more robust.
  * Handle non-consecutive TPU device IDs in system monitor.

  View the [v0.19.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.4) on GitHub.
</Update>

<Update label="v0.19.3" description="January 13, 2025">
  ## Fixed

  * Fix `wandb.Settings` update regression in `wandb.integration.metaflow`.

  View the [v0.19.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.3) on GitHub.
</Update>

<Update label="v0.19.2" description="January 07, 2025">
  ## Added

  * Support JWT authentication in wandb-core.
  * Add support for logging nested custom charts.

  ## Changed

  * Calling `wandb.init(mode="disabled")` no longer disables all later runs by default. Use `wandb.setup(settings=wandb.Settings(mode="disabled"))` for this instead, or set `mode="disabled"` explicitly in each call to `wandb.init()`.

  ## Fixed

  * The stop button correctly interrupts runs whose main Python thread is running C code, sleeping, etc.
  * Remove unintentional print that occurs when inspecting `wandb.Api().runs()`.
  * Fix uploading large artifacts when using Azure Blob Storage.
  * The `wandb offline` command no longer adds an unsupported setting to `wandb.Settings`, resolving `ValidationError`.
  * Fix error when reinitializing a run, caused by accessing a removed attribute.
  * Fixed occasional deadlock when using `multiprocessing` to update a single run from multiple processes.
  * Prevent errors from bugs in older versions of `botocore &lt;  1.5.76`.
  * Fixed various checks against invalid `anonymous` settings value.

  ## Removed

  * The `wandb.wandb_sdk.wandb_setup._setup()` function's `reset` parameter has been removed. Note that this is a private function, even though there appear to be usages outside of the repo. Please `wandb.teardown()` instead of `_setup(reset=True)`.
  * In the private `wandb.wandb_sdk.wandb_setup` module, the `logger` and `_set_logger` symbols have been removed.

  ## Security

  * Bump `github.com/go-git/go-git` version to 5.13.0 to address CVE-2025-21613.
  * Bump `golang.org/x/net` version to 0.33.0 to address CVE-2024-45338.

  View the [v0.19.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.2) on GitHub.
</Update>

<Update label="v0.19.1" description="December 13, 2024">
  ## Fixed

  * Fixed bug where setting WANDB\_\_SERVICE\_WAIT led to an exception during wandb.init().

  ## Changed

  * `run.finish()` displays more detailed information in the terminal and in Jupyter notebooks.
  * Improved error message for failing tensorboard.patch() calls to show the option to call tensorboard.unpatch() first.
  * Add projectId to deleteFiles mutation if the server supports it.

  ## Security

  * Bump `golang.org/x/crypto` version to 0.31.0 to address CVE-2024-45337.

  View the [v0.19.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.1) on GitHub.
</Update>

<Update label="v0.19.0" description="December 05, 2024">
  ## Notable Changes

  This version drops Python 3.7 and removes the `wandb.Run.plot_table` method.
  This version adds pydantic>=2.6,\<33 as a dependency.

  ## Changed

  * Set default behavior to not create a W\&B Job.
  * Add pydantic>=2.6,\<33 as a dependency (@dmitryduev in [https://github.com/wandb/wandb/pull/8649](https://github.com/wandb/wandb/pull/8649) & estellazx.
    in [https://github.com/wandb/wandb/pull/8905](https://github.com/wandb/wandb/pull/8905))

  ## Removed

  * Remove `wandb.Run.plot_table` method. The functionality is still available and should be accessed using `wandb.plot_table`, which is now the recommended way to use this feature.
  * Drop support for Python 3.7.

  ## Fixed

  * Fix `ultralytics` reporting if there are no positive examples in a validation batch.
  * Debug printing for hyperband stopping algorithm printed one char per line.
  * Include the missing `log_params` argument when calling lightgbm's `wandb_callback` function.

  View the [v0.19.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.19.0) on GitHub.
</Update>

<Update label="v0.18.7" description="November 13, 2024">
  ## Added

  * Added `create_and_run_agent` to `__all__` in `wandb/sdk/launch/__init__.py` to expose it as a public API.

  ## Changed

  * Tables logged in offline mode now have updated keys to artifact paths when syncing. To revert to old behavior, use setting `allow_offline_artifacts = False`.

  ## Deprecated

  * The `quiet` argument to `wandb.run.finish()` is deprecated, use `wandb.Settings(quiet=...)` to set this instead.

  ## Fixed

  * Fix `api.artifact()` to correctly pass the `enable_tracking` argument to the `Artifact._from_name()` method.

  View the [v0.18.7 changelog](https://github.com/wandb/wandb/releases/tag/v0.18.7) on GitHub.
</Update>

<Update label="v0.18.6" description="November 06, 2024">
  ## Added

  * Add a boolean `overwrite` param to `Artifact.add()`/`Artifact.add_file()` to allow overwrite of previously-added artifact files.

  ## Fixed

  * Add missing type hints of the `wandb.plot` module in the package stub.
  * Fix limiting azure reference artifact uploads to `max_objects`.
  * Fix downloading azure reference artifacts with `skip_cache=True`.
  * Fix multipart uploads for files with no content type defined in headers.
  * Fixed tensorboard failing to sync when logging batches of images.
  * Fixed behavior of `mode='x'`/`mode='w'` in `Artifact.new_file()` to conform to Python's built-in file modes.
  * Do not ignore parameter `distribution` when configuring sweep parameters from SDK.

  ## Changed

  * Added internal method, `api._artifact()`, to fetch artifacts so that usage events are not created if not called by an external user.
  * Changed default `mode` in `Artifact.new_file()` from `'w'` to `'x'` to accurately reflect existing default behavior.

  View the [v0.18.6 changelog](https://github.com/wandb/wandb/releases/tag/v0.18.6) on GitHub.
</Update>

<Update label="v0.18.5" description="October 17, 2024">
  ## Fixed

  * Import `Literal` from `typing_extensions` in Python 3.7; broken in 0.18.4.

  View the [v0.18.5 changelog](https://github.com/wandb/wandb/releases/tag/v0.18.5) on GitHub.
</Update>

<Update label="v0.18.4" description="October 17, 2024">
  ## Added

  * Track detailed metrics for Apple ARM systems including GPU, eCPU, and pCPU utilization, power consumption, and temperature, and memory/swap utilization.
  * Allow users to link Registry artifacts without inputting the organization entity name.
  * Added a warning message indicating that the `fps` argument will be ignored when creating a wandb.Video object from a file path string or a bytes object.
  * Update docstrings for `logged_artifacts` and `used_artifacts` methods in `Run` class.
  * The `_show_operation_stats` setting enables a preview of a better `run.finish()` UX.

  ## Fixed

  * Log power on AMD MI300X series GPUs.
  * Fixed typing issue of `wandb.Api`.
  * Ensure artifact objects are fully updated on `Artifact.save()`.

  ## Changed

  * Updated minimum version of `sentry-sdk` to 2.0.0 to address deprecation warnings.

  View the [v0.18.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.18.4) on GitHub.
</Update>

<Update label="v0.18.3" description="October 01, 2024">
  ## Added

  * Add the ability to monitor the utilization metrics of Google's Cloud TPU devices.

  ## Fixed

  * Capture Nvidia GPU stats on Windows.
  * Fixed a regression introduced in v0.18.2 that affected capturing the names of Nvidia GPU devices.
  * `run.log_artifact()` no longer blocks other data uploads until the artifact upload finishes.
  * Fixed media dependency for rdkit updated from `rdkit-pypi` to `rdkit`.
  * Saving an artifact with many large files no longer exhausts OS threads.

  ## Changed

  * After `artifact = run.log_artifact()`, you must use `artifact.wait()` before operations that rely on the artifact having been uploaded. Previously, this wasn't necessary in some cases because `run.log_artifact()` blocked other operations on the run.

  View the [v0.18.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.18.3) on GitHub.
</Update>

<Update label="v0.18.2" description="September 27, 2024">
  ## Added

  * Add `upsert_run_queue` method to `wandb.Api`.
  * Add `tags` parameter to `wandb.Api.artifacts()` to filter artifacts by tag.

  ## Fixed

  * Update the signature and docstring of `wandb.api.public.runs.Run.log_artifact()` to support artifact tags like `Run` instances returned by `wandb.init()`.
  * Add docstring for `wandb.watch()` to support auto-complete.
  * Fix glob matching in define metric to work with logged keys containing `/`.
  * Allow `a\.b` syntax in run.define\_metric() to refer to a dotted metric name.
    * NOTE: Not fixed if using `wandb.require("legacy-service")`
  * Fix Unknown image format error when uploading a gif through tensorboard.
  * Fix `OSError` from calling `Artifact.add_file()` with file paths on mounted filesystems.
  * Restored compatibility for macOS versions \<== 10.15 for wandb-core.

  View the [v0.18.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.18.2) on GitHub.
</Update>

<Update label="v0.18.1" description="September 16, 2024">
  ## Fixed

  * Allow all users to read cache files when core is enabled.
  * Infinite scalars logged in TensorBoard are uploaded successfully rather than skipped.
  * Properly respect `WANDB_ERROR_REPORTING=false`. This fixes a regression introduced in 0.18.0.

  ## Changed

  * Remove sentry logging for sendLinkArtifact.
  * Default to capturing requirements.txt in Run.log\_code.

  View the [v0.18.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.18.1) on GitHub.
</Update>

<Update label="v0.18.0" description="September 11, 2024">
  ## Notable Changes

  This version switches `wandb` to a new backend by enabling `wandb.require("core")` by default. This should not be a breaking change, but the new backend may have unexpected differences in behavior for legacy functionality and rare edge cases.

  ## Added

  * Add support for artifact tags, via `Artifact.tags` and `Run.log_artifact()`.

  ## Fixed

  * Detect the notebook name in VS Code's built-in jupyter server.

  ## Changed

  * The new "core" backend, previously activated using wandb.require("core"), is now used by default. To revert to the legacy behavior, add `wandb.require("legacy-service")` at the beginning of your script. Note: In a future minor release, the option to disable this new behavior will be removed.

  View the [v0.18.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.18.0) on GitHub.
</Update>

<Update label="v0.17.9" description="September 05, 2024">
  ## Changed

  * Changed the default system metrics sampling interval to 10 seconds without averaging, while allowing custom intervals via `wandb.init(settings=wandb.Settings(_stats_sampling_interval=...))`.

  ## Deprecated

  * `define_metric(summary='best', goal=...)` is deprecated and soon will be removed, use `define_metric(summary='min')` or `define_metric(summary='min')` instead.

  View the [v0.17.9 changelog](https://github.com/wandb/wandb/releases/tag/v0.17.9) on GitHub.
</Update>

<Update label="v0.17.8" description="August 28, 2024">
  ## Added

  * Capture SM (Streaming Multiprocessor), memory, and graphics clock speed (MHz), (un)corrected error counts, fan speed (%), and encoder utilization for Nvidia GPU devices when using core.
  * Allow iterating over `wandb.Config` like a dictionary.
  * PR curves, images and histograms are supported when using TensorBoard with core enabled.
  * Added `wandb.require("legacy-service")` as the opt-out analog of `wandb.require("core")`.

  ## Fixed

  * Avoid leaving behind wandb-core process if user hits Ctrl+C twice.
  * Fix deprecation warnings arising from NumPy >= 2.1 by removing `newshape` argument from `numpy.reshape`.
  * Skip uploading/downloading GCS reference artifact manifest entries corresponding to folders.

  ## Deprecated

  * Ability to disable the service process (`WANDB__DISABLE_SERVICE`) is deprecated and will be removed in the next minor release.

  View the [v0.17.8 changelog](https://github.com/wandb/wandb/releases/tag/v0.17.8) on GitHub.
</Update>

<Update label="v0.17.7" description="August 15, 2024">
  ## Fixed

  * Ensure Nvidia GPU metrics are captured if `libnvidia-ml.so` is unavailable when using core.
  * Allow `define_metric("x", step_metric="x")` when using core.
  * Correctly upload empty files when using core.
  * Fix occasional "send on closed channel" panic when finishing a run using core.

  View the [v0.17.7 changelog](https://github.com/wandb/wandb/releases/tag/v0.17.7) on GitHub.
</Update>

<Update label="v0.17.6" description="August 08, 2024">
  ## Added

  * Specify job input schemas when calling manage\_config\_file or manage\_wandb\_config to create a nicer UI when launching the job.
  * Use the filesystem rather than protobuf messages to transport manifests with more than 100k entries to the core process.
  * Adds the `box3d` constructor for `Box3D`.

  ## Changed

  * `run.define_metric()` raises an error when given extraneous arguments.
  * In disabled mode, use the `wandb.sdk.wandb_run.Run` class instead of `wandb.sdk.wandb_run.RunDisabled`, which has been removed.
  * When `WANDB_MODE = offline` calling `artifact.download()` now throws an error instead of stalling.

  ## Fixed

  * Correctly handle directory stubs when logging external artifact in azure storage account with Hierarchical Namespace enabled.
  * Docstring in `api.runs()` regarding default sort order, missed in [https://github.com/wandb/wandb/pull/7675](https://github.com/wandb/wandb/pull/7675).

  View the [v0.17.6 changelog](https://github.com/wandb/wandb/releases/tag/v0.17.6) on GitHub.
</Update>

<Update label="v0.17.5" description="July 19, 2024">
  ## Added

  * When using wandb-core, support multipart uploads to S3.

  ## Changed

  * `run.finish()` may raise an exception in cases where previously it would `os._exit()`.
  * `run.link_artifact()` can now surface server errors.

  ## Fixed

  * Handle `path_prefix`es that don't correspond to directory names when downloading artifacts.
  * Fix creating or updating an artifact with the `incremental=True` flag.
  * Use filled resource\_arg macros when submitting W\&B Launch jobs to AmazonSageMaker.

  View the [v0.17.5 changelog](https://github.com/wandb/wandb/releases/tag/v0.17.5) on GitHub.
</Update>

<Update label="v0.17.4" description="July 03, 2024">
  ## Added

  * Support queue template variables in launch sweep scheduler jobs.

  ## Fixed

  * Use `sys.exit()` instead of `os._exit()` if an internal subprocess exits with a non-zero code.
  * Fix an occasional race condition when using `core` that could affect run logs.
  * Fix OSError on `Artifact.download(skip_cache=True)` when encountering different filesystems.

  View the [v0.17.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.17.4) on GitHub.
</Update>

<Update label="v0.17.3" description="June 24, 2024">
  ## Fixed

  * Correctly name the netrc file on Windows as `_netrc`.
  * With core enabled, nested `tqdm` bars show up correctly in the Logs tab.
  * Fix W\&B Launch registry ECR regex separating tag on forward slash and period.

  View the [v0.17.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.17.3) on GitHub.
</Update>

<Update label="v0.17.2" description="June 17, 2024">
  ## Added

  * Add prior runs when creating a sweep from the CLI.

  ## Fixed

  * Fix issues with `numpy>=2` support.
  * Fix "UnicodeDecodeError: 'charmap'" when opening HTML files on Windows by specifying UTF-8 encoding.
  * Ensure `Artifact.delete()` on linked artifacts only removes link, not source artifact.
  * Sweep runs no longer appear to be resumed when they are not by @TimH98 [https://github.com/wandb/wandb/pull/7684](https://github.com/wandb/wandb/pull/7684).

  ## Changed

  * Upgrade github.com/vektah/gqlparser/v2 from 2.5.11 to 2.5.16.

  View the [v0.17.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.17.2) on GitHub.
</Update>

<Update label="v0.17.1" description="June 07, 2024">
  ## Added

  * Added `api.runs().histories()` to fetch history metrics for runs that meet specified conditions.
  * Display warning when Kubernetes pod fails to schedule.
  * Added `ArtifactCollection.save()` to allow persisting changes.
  * Added the ability to overwrite history of previous runs at an arbitrary step and continue logging from that step.
  * Added new Workspace API for programatically editing W\&B Workspaces.
  * Added `Artifact.unlink()` to allow programmatic unlinking of artifacts.
  * Added basic TensorBoard support when running with `wandb.require("core")`.
    * The TensorBoard tab in W\&B will work.
    * Charts show up in W\&B, possibly better than when running without core.
    * Not all types of data are supported yet. Unsupported data is not shown in charts.

  ## Fixed

  * Fix `define_metric` behavior for multiple metrics in `shared` mode.
  * Correctly pass in project name to internal api from run while calling run.use\_artifact().
  * Correctly upload console output log files when resuming runs enabled with `console_multipart` setting by @kptkin in [https://github.com/wandb/wandb/pull/7694](https://github.com/wandb/wandb/pull/7694) and @dmitryduev in [https://github.com/wandb/wandb/pull/7697](https://github.com/wandb/wandb/pull/7697).
  * Interpret non-octal strings with leading zeros as strings and not integers in sweep configs by @KyleGoyette [https://github.com/wandb/wandb/pull/7649](https://github.com/wandb/wandb/pull/7649).
  * Support Azure repo URI format in Launch @KyleGoyette [https://github.com/wandb/wandb/pull/7664](https://github.com/wandb/wandb/pull/7664).
  * Fix path parsing for artifacts with aliases containing forward slashes.
  * Add missing docstrings for any public methods in `Api` class.
  * Correctly add latest alias to jobs built by the job builder @KyleGoyette [https://github.com/wandb/wandb/pull/7727](https://github.com/wandb/wandb/pull/7727).

  ## Changed

  * Option to change naming scheme for console output logs from `output.log` to `logs/YYYYMMDD_HHmmss.ms_output.log`.
  * Require `unsafe=True` in `use_model` calls that could potentially load and deserialize unsafe pickle files by @anandwandb [https://github.com/wandb/wandb/pull/7663](https://github.com/wandb/wandb/pull/7663).
  * Update order in api.runs() to ascending to prevent duplicate responses by @thanos-wandb [https://github.com/wandb/wandb/pull/7675](https://github.com/wandb/wandb/pull/7675).
  * Eliminate signed URL timeout errors during artifact file uploads in core.

  ## Deprecated

  * Deprecated `ArtifactCollection.change_type()` in favor of `ArtifactCollection.save()`.

  View the [v0.17.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.17.1) on GitHub.
</Update>

<Update label="v0.17.0" description="May 07, 2024">
  ## Notable Changes

  Renamed `wandb.plots` to `wandb.plot`, renamed all integrations from `wandb.<name>` to `wandb.integration.<name>`, and removed the `[async]` extra.

  This version packages the `wandb-core` binary, formerly installed by the `wandb-core` Python package on PyPI. The `wandb-core` package is now unused and can be uninstalled.

  ## Added

  * The `wandb` package now includes the `wandb-core` binary.
    * `wandb-core` is a new and improved backend for the W\&B SDK that focuses on performance, versatility, and robustness.
    * Currently, it is opt-in. To start using the new backend, add `wandb.require("core")` to your script after importing `wandb`.
  * `wandb-core` now supports Artifact file caching by @moredatarequired in [https://github.com/wandb/wandb/pull/7364](https://github.com/wandb/wandb/pull/7364) and [https://github.com/wandb/wandb/pull/7366](https://github.com/wandb/wandb/pull/7366).
  * Added artifact\_exists() and artifact\_collection\_exists() methods to Api to check if an artifact or collection exists.
  * `wandb launch -u <git-uri | local-path> ` creates and launches a job from the given source code.

  ## Fixed

  * Prevent crash on `run.summary` for finished runs.
  * Correctly report file upload errors when using wandb-core.
  * Implemented a stricter check for AMD GPU availability.
  * Fixed `run.save()` on Windows.
  * Show a warning instead of failing when using registries other than ECR and GAR with the Kaniko builder.
  * Fixed `wandb.init()` type signature including `None`.

  ## Changed

  * When using `wandb-core` need to specify a required flag (`wandb.require("core")`) to enable it, before it was picked up automatically.
  * Use ETags instead of MD5 hashes for GCS reference artifacts.

  ## Removed

  * Removed the deprecated `wandb.plots.*` functions and top-level third-party integrations `wandb.[catboost,fastai,keras,lightgbm,sacred,xgboost]`. Please use `wandb.plot` instead of `wandb.plots` and `wandb.integration.[catboost,fastai,keras,lightgbm,sacred,xgboost]` instead of `wandb.[catboost,fastai,keras,lightgbm,sacred,xgboost]`.
  * Removed the `[async]` extra and the `_async_upload_concurrency_limit` setting.
  * Removed undocumented settings: `_except_exit` and `problem`.

  View the [v0.17.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.17.0) on GitHub.
</Update>

<Update label="v0.16.6" description="April 03, 2024">
  ## Added

  * Added support for overriding kaniko builder settings in the agent config.
  * Added link to the project workspace of a run in the footer.
  * Added support for overriding stopped run grace period in the agent config.
  * Added setting (`_disable_update_check`) to disable version checks during init.
  * `WandbLogger.sync` in the OpenAI Fine-Tuning integration gets a new `log_datasets` boolean argument to turn off automatic logging of datasets to Artifacts.
  * Reduced default status print frequency of launch agent. Added verbosity controls to allow for increased status print frequency and printing debug information to stdout.

  ## Changed

  * Limit policy option on artifact cli's put() to choices, \["mutable", "immutable"].
  * Updated artifact public api methods to handle nullable Project field on the ArtifactSequence/ArtifactCollection type, based on gorilla server changes.

  ## Fixed

  * Fixed `run.save()` not working with files inside `run.dir`, introduced in previous release.
  * Fixed rare panic during large artifact uploads.
  * Fixed wandb.login() causing runs not to be associated with launch queue.
  * Fixed job artifact download failing silently and causing run crash when using W\&B Launch by @KyleGoyette [https://github.com/wandb/wandb/pull/7285](https://github.com/wandb/wandb/pull/7285).
  * Fix handling of saving training files to Artifacts in the OpenAI Fine-Tuning integration.

  View the [v0.16.6 changelog](https://github.com/wandb/wandb/releases/tag/v0.16.6) on GitHub.
</Update>

<Update label="v0.16.5" description="March 25, 2024">
  ## Added

  * Added feature to move staging files to cache (instead of copying) for mutable artifact file uploads when caching is enabled.
  * Added support to skip caching files to the local filesystem while uploading files to artifacts.
  * Added support to skip staging artifact files during upload by selecting a storage policy.
  * Preliminary support for forking a run using `wandb.init(fork_from=...)`.
  * `run.save()` accepts `pathlib.Path` values;.

  ## Changed

  * When printing the run link point to the workspace explicitly.

  ## Fixed

  * In case of transient server issues when creating the wandb API key kubernetes secret, we'll retry up to 5 times.

  ## Removed

  * When printing run's information in the terminal remove links to jobs.

  View the [v0.16.5 changelog](https://github.com/wandb/wandb/releases/tag/v0.16.5) on GitHub.
</Update>

<Update label="v0.16.4" description="March 05, 2024">
  ## Added

  * Added ability to change artifact collection types.
  * Add support for installing deps from pyproject.toml.
  * Support kaniko build with user-provided pvc and docker config.
  * Added ability to import runs between W\&B instances.

  ## Changed

  * Wandb-core rate-limits requests to the backend and respects RateLimit-\* headers.
    by @timoffex in [https://github.com/wandb/wandb/pull/7065](https://github.com/wandb/wandb/pull/7065)

  ## Fixed

  * Fix passing of template variables in the sweeps-on-launch scheduler.
  * Link job artifact to a run to be specified as input.
  * Fix sagemaker entrypoint to use given entrypoint.
  * Parse upload headers correctly.
  * Properly propagate server errors.
  * Make file upload faster by using parallelism.
  * Don't send git data if it's not populated.
  * Fix console logging resumption, avoid overwrite.
  * Remove hostname validation when using --host on wandb login.
  * Don't discard past visualizations when resuming a run.
  * Avoid retrying on conflict status code.
  * Fix visualization config merging for resumed runs in wandb-core.
  * Replace usage of standard library's json with `segmentio`'s.
  * Remove stderr as writer for the logs.
  * Disable negative steps from initialization.
  * Fix report loading in pydantic26.
  * Revert "make upload request async to support progress reporting (#6497)".
  * Fix entrypoint specification when using a Dockerfile.wandb.
  * Fix stream releasing probe handle too early.
  * Always attempt to pull latest image for local container.

  View the [v0.16.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.16.4) on GitHub.
</Update>

<Update label="v0.16.3" description="February 06, 2024">
  ## Enhancements

  * Generate data type info in core.
  * Add support for Launch.
  * Added option to control number of grouped sampled runs in reports.
  * Add shared mode to enable multiple independent writers to the same run.
  * Reduce artifact download latency via optional cache copy + threads.
  * Add partial file downloads, via directory prefix.
  * Update the Diffusers Integration.
  * Update Ultralytics Integration.
  * Add Pytorch Lightning Fabric Logger.
  * Update go packages.

  ## Fixes

  * Remove project and runner fields from agent config.
  * Recognize deleted k8s jobs as failed.
  * Warn of extra fields in environment block instead of erroring.
  * Entity override bug where ENVVAR is prioritized over kwargs.
  * Local container runner doesn't ignore override args.
  * Merge-update config with sweep/launch config.
  * Fix retry logic in wandb-core and system\_tests conftest.
  * Use RW locks in system monitor's assets management.
  * Set build context to entrypoint dir if it contains Dockerfile.wandb.
  * Security(launch): Mount wandb api key in launch job pods from a k8s secret.
  * Wandb job create should not look for requirements.txt if Dockerfile.wandb is next to entrypoint.
  * Fix \_parse\_path when only id is passed to wandb.Api().run().
  * Update video.py: Fix fps bug.
  * Clean up temp folders.
  * Fix long artifact paths on Windows.
  * Update Report API to work with pydantic2.6.
  * Fetch all commits to enable checking out by sha.
  * Dont swallow exceptions in pyagent.
  * Artifact file upload progress in nexus.
  * Exercise caution in system monitor when rocm-smi is installed on a system with no amd gpus.
  * Typo in cli.py.
  * Remove deadsnakes from accelerator build step.

  View the [v0.16.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.16.3) on GitHub.
</Update>

<Update label="v0.16.2" description="January 09, 2024">
  ## Enhancements

  * Refactor store logic and add store writer.
  * Add AMD GPU monitoring.
  * Add console log file upload.
  * Add registry uri field to builders.
  * Add `wandb beta sync` feature to upload runs to W\&B.
  * CLI supports allow-listed queue parameters.
  * Add support for requirements and patch.diff.
  * Capture SLURM-related env vars in metadata.
  * \--priority flag on `wandb launch` command to specify priority when enqueuing jobs.
  * Add verify feature to wandb login.
  * Sweeps on Launch honors selected job priority for sweep runs.
  * Commence operation SDKrab.
  * Make upload request async to support progress reporting.
  * Add TensorBoard log dir watcher.
  * Upload wandb-summary.json and config.yaml files.

  ## Fixes

  * Update error message and remove extra.
  * Clean up issues with file sending.
  * Add jitter to retry clients' backoff strategy.
  * Only skip file download if digest matches.
  * Fix resume and add tests.
  * Capture errors from the creation of k8s job from yaml.
  * Get default entity before checking template vars.
  * Remove run creation for artifact downloads if not using core.
  * Retrieve ETag for ObjectVersion instead of Object for versioned buckets.
  * Revert #6759 and read object version etag in place.
  * Put back the upload file count.
  * Add send cancel request to sender.
  * Check errors in memory monitoring.
  * Add job\_type flag in CLI to allow override of job\_type.
  * Handle ultralytics utils import refactor.
  * Download artifacts with wandb-core without an active run.
  * Fix error logging matplotlib scatter plot if the minimum version of plotly library is not met.
  * Allow overriding the default .netrc location with NETRC env var.

  View the [v0.16.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.16.2) on GitHub.
</Update>

<Update label="v0.16.1" description="December 05, 2023">
  ## Enhancements

  * Remove recursive download.
  * Add debounce summary in handler.
  * Fix bug in ultralytics import and version pinning.
  * Support template variables when queueing launch runs.
  * Add --skip-console option to offline sync cli command.
  * Add basic graphql versioning mechanism.
  * Add Apple M\* GPU stats monitoring.
  * Add helper to load wandb.Config from env vars.
  * Port OpenAI WandbLogger for openai-python v1.0.
  * Fix version check for openAI WandbLogger.
  * Diffusers autologger.
  * Adding parameter to image to specify file type jpg, png, bmp, gif.

  ## Fixes

  * Make offline sync work properly.
  * Fix run existence check to not depend on files being uploaded in the run.
  * Gcp storage uri verifaction failed due to improper async wrapping.
  * Updating summary with nested dicts now doesn't throw an error.
  * Add prioritization mode to RunQueue create.
  * Create symlink to the server logs in the runs folder.
  * Single value problem in wandb/wandb\_torch.py::log\_tensor\_stats.
  * Tmin vs tmax in wandb/wandb\_torch.py::log\_tensor\_stats.
  * Minor fix up for non server cases.
  * Make old settings more robust.
  * Handle tags when resuming a run.

  View the [v0.16.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.16.1) on GitHub.
</Update>

<Update label="v0.16.0" description="November 07, 2023">
  ## Enhancements

  * Add nested config support.
  * Finish artifact saver.
  * Add sync file counts in the footer.
  * Implement directory watcher and related functionality.
  * Run agent on an event loop.
  * Add sampled history.
  * Prototype for models api.
  * Register sweep scheduler virtual agents async.
  * Make file uploads work with local.
  * Allow users to log custom chart tables in a different section.
  * Generalize uploader to filemanager to allow downloads.
  * Drop python 3.6 support.
  * Delete staging files in Nexus.
  * Set up artifact downloads to use sdk nexus core.
  * Add file upload progress and make completion callback a list of callbacks.
  * Add wandb.ai/run-id label to jobs.

  ## Fixes

  * Ensures that complete run.config is captured in SageMaker.
  * Improve error handling for gitlib for FileNotFoundErrors.
  * Increase max message size, handle errors.
  * Agent better balances multiple queues.
  * Remove versioning enabled check in GCS reference handler.
  * Add google-cloud-aiplatform to launch shard.
  * Add use\_artifact as passthrough messages.
  * Adjust vertex environment variables.
  * Update artifacts cache file permissions for NamedTemporaryFile.
  * Fix a number of issues.
  * Saving mlp figure to buffer and reading with PIL should specify format.
  * Send content-length, check response status code in uploader.
  * Fix step logic when resuming runs with no metrics logged.
  * Hook\_handle being set to list instead of dict on unhook.
  * Verify gcp credentials before creating vertex job.
  * Add load option to docker buildx.
  * Fix perf regressions in artifact downloads and fix file download location.
  * Add warning when `log_code` can't locate any files.
  * Adjust ipython hooks for v8.17.

  View the [v0.16.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.16.0) on GitHub.
</Update>

<Update label="v0.15.12" description="October 03, 2023">
  ## Enhancements

  * Implement config debouncing mechanism.
  * Fix channel swapping on ultrlytics classification task.
  * Implement nexus alpha cpp interface.
  * Expose system metrics in the run object (PoC).
  * Pin ultralytics version support to `v8.0.186`.

  ## Fixes

  * Get logs from failed k8s pods.
  * Allow adding s3 bucket as reference artifact.
  * Fix race condition in agent thread clean up.
  * Don't assume run and its i/o artifacts are in the same project.
  * Fix wandb.Api().run(run\_name).log\_artifact(artifact).
  * ValueError with None value in sweep.
  * Fix typo in s3 handler.
  * Fix the argument order for new argument target\_fraction.
  * Fix potential race in config debouncer.
  * Fix graphql type mapping.
  * Fix concurrency limit in uploader.

  View the [v0.15.12 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.12) on GitHub.
</Update>

<Update label="v0.15.11" description="September 21, 2023">
  ## Enhancements

  * Add support for code saving in script mode.
  * Add support for `policy=end` in `wandb.save()`.
  * Add system info to metadata.
  * Add nvidia gpu system info to metadata.
  * Delete run queues with public api.
  * Introduce custom proxy support for wandb http(s) traffic.

  ## Fixes

  * Fix logger when logging filestream exception.
  * Use watch api to monitor launched CRDs.
  * Forbid enqueuing docker images without target project.
  * Add missing Twitter import for API users.
  * Get S3 versionIDs from directory references.
  * Make watch streams recover from connection reset.
  * Use json.loads(..., strict=False) to ignore invalid utf-8 and control characters in api.Run.load.
  * Correctly identify colab as a jupyter-like env in settings.
  * Improve memory management for summary updates.
  * Add environment variable to configure batch size for download urls.
  * Fail rqis if no run is created.

  ## Cleanup

  * Update README.md.

  View the [v0.15.11 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.11) on GitHub.
</Update>

<Update label="v0.15.10" description="September 06, 2023">
  ## Enhancements

  * Add async support to `Autologger` API and enable it for Openai.
  * Add official support for python 3.11 and drop support for python 3.6.
  * Implement network logging and file pusher timeout for debugging.
  * Set ttl(time to live) for artifact versions.
  * Add support for define metric.
  * Include agent version when creating launch agent.
  * Runless git jobs can use requirements.txt in parent directories.
  * Retrieve the parent collection from an Artifact.
  * Improve file uploads.
  * Add run id option to artifact put method to log artifacts to existing runs.
  * Add metadata property to Run object.
  * Support setting a custom Dockerfile in launch overrides.
  * Add Nvidia GPU asset to system monitor.
  * Enable deleting artifact collections from SDK.
  * Add dockerfile CLI param & use Dockerfile.wandb by default if present.
  * Extend cache cleanup to allow specifying a target fraction.
  * Add an eval-able repr to ArtifactManifestEntry.
  * Enable docker-based wheel building for nexus.
  * Add Nvidia GPU asset to system monitor.
  * Clear the cache on add to prevent overflow.
  * Capture disk i/o utilization in system metrics.
  * Add disk io counters to monitor metrics.
  * Make paths for disk usage monitoring configurable.
  * Use `WANDB_SWEEP_ID` to include a run in an existing sweep.
  * Handle LinkArtifact calls made to Nexus Core.
  * Fix retry logic for http clients and allow user customization.
  * Support user defined headers in the gql client transport.
  * Enable set types in wandb.Config.
  * Visualize images with bbox overlays for `ultralytics`.
  * Add exponential decay sampling utility for line\_plot.
  * Always print the traceback inside of the `wandb.init()` context manager.
  * Add setting to disable automatic machine info capture.

  ## Fixes

  * Extend try in agent loop to cover all job handling.
  * Guard against undefined filestream timeout.
  * Error if code artifact underlying job has been deleted.
  * Use a unique name for the artifact created by `verify`.
  * Use resume=allow when auto requeuing.
  * Correct entrypoint path from disabled git repo subir.
  * Override individual job resource\_args.
  * Fix import issue to support python 3.6.
  * Fix override entrypoint when using sweeps on launch without a scheduler job.
  * Fix resume reference when nil.
  * Further speed up import time.
  * Fix sample kubernetes agent manifest secret mount.
  * Rm unused import.
  * Watch to get kubernetes run statuses.
  * Prohibit saving artifacts to a different project than their base artifact.
  * Require existing artifacts to save to their source entity/project.
  * Adjust system monitor start and stop functionality.
  * Remove suspect characters when directory creation fails.
  * Default log\_code exclusion behavior now correctly handles `wandb` in the root path prefix.
  * Disallow project queue creation.
  * Catch all sweep set state errors.
  * Create\_job now works from jupyter notebook.
  * Fix race condition for defer and update control.
  * Improved handling and logging of tensor types.
  * Launch cli command should exit with non-zero status if underlying launched run exits with non-zero status.
  * Fix correctness for offline mode.
  * Reports api - fix media\_keys json path.
  * Allow uint8 images to be logged as wandb.Image().
  * Fall back to /tmp/username/.config/wandb in old settings.
  * Use UpsertBucketRetryPolicy in all gql.UpsertBucket calls.
  * Update report id validation and encoding.
  * Add support for propagating messages from the internal process.

  ## Cleanup

  * Fix to new ruff rule E721 additions.

  View the [v0.15.10 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.10) on GitHub.
</Update>

<Update label="v0.15.9" description="August 28, 2023">
  ## Enhancements

  * Launch sweep schedulers to team queues from UI.
  * Make vertex launcher more customizable.
  * Default to noop builder if docker not installed.

  ## Fixes

  * Use built in entrypoint and args commands for sagemaker.
  * Copy parent source project info to new draft artifact.
  * Avoid error at end of run with bigints.
  * Manually created image jobs can rerun correctly.

  View the [v0.15.9 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.9) on GitHub.
</Update>

<Update label="v0.15.8" description="August 01, 2023">
  ## Enhancements

  * Use mutation createRunFiles to get uploadUrls.
  * Add create\_run\_queue to public API.
  * Add hidden option to use orjson instead of json.
  * Improve error message when building with noop builder.
  * Create launch agent includes agent config if present.
  * Check if job ingredients exist before making job.
  * Gracefully handle Kubernetes 404 error.

  ## Fixes

  * Only creating new project if it doesn't already exist.
  * Support namespace in metadata key of resource args.
  * Use "" instead of None for project kwarg when no project given.
  * Add + to torch cpu regex + tests.
  * Implement timeout for file\_stream and add debug logs.
  * Fix collection filtering when getting aliases.
  * Replace `dir_watcher` settings with SettingsStatic.
  * Set correct base for incremental artifacts.
  * Drop https from azure registries to ensure compatibility with \${image_uri} macro.
  * Handle None description correctly.
  * Don't create k8s secret if it already exists.
  * Drop S3 bucket versioning check.
  * Speed up import time and fix `pkg_resources` DeprecationWarning.

  View the [v0.15.8 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.8) on GitHub.
</Update>

<Update label="v0.15.7" description="July 25, 2023">
  ## Fixes

  * Images not syncing until the end run (revert #5777).

  View the [v0.15.7 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.7) on GitHub.
</Update>

<Update label="v0.15.6" description="July 24, 2023">
  ## Enhancements

  * Add job link to wandb footer.
  * Re-implement job requeueing, fixed cancel behavior.
  * Manually create jobs from cli.
  * Allow users to specify job name via the `job_name` setting.
  * Add an simplified trace API to log prompt traces.
  * Support `.keras` model format with `WandbModelCheckpoint` and TF 2.13.0 compatible.
  * Initial support for migrating W\&B runs and reports between instances.

  ## Fixes

  * Make LightGBM callback compatible with 4.0.0.
  * Use default settings for project retrieval if available.

  View the [v0.15.6 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.6) on GitHub.
</Update>

<Update label="v0.15.5" description="July 05, 2023">
  ## Enhancements

  * Improve handling of docker image job names and tags.
  * Support kaniko builds on AKS.
  * Allow kaniko builds to run in other namespaces.
  * Support access key for Azure references.
  * Add information to failed run queue items, support warnings for run queue items.
  * Allow direct configuration of registry uri for all registries.
  * Enhance download URL fetching process with batch and retry logic.
  * Add flag to skip missing S3 references in `Artifact.download`.
  * Implement job requeueing when pod disconnects.
  * Add setting to disable setproctitle.

  ## Fixes

  * Handle uri schemes in LogicalPath.
  * Update object storage to include reference and prevent id reuse.
  * Update click package version requirements.
  * Improve lazy import to be thread-safe.
  * Change typo in kaniko image name.
  * Correct date parsing in SageMaker configuration.
  * Make docker build non interactive to prevent region based questions.
  * Update "cuda" base image path to "accelerator" base image path.
  * Replace artifact name with placeholder to skip validation.
  * Prevent jobs with large outputs from hanging on local-container.
  * Ensure resume does not push sensitive info.
  * Fix handling of references when downloading.
  * Correct launch sweep author to personal username.
  * Change artifact methods and attributes to private.

  View the [v0.15.5 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.5) on GitHub.
</Update>

<Update label="v0.15.4" description="June 06, 2023">
  ## Enhancements

  * Set job source in settings.
  * Launch sweeps controlled by wandb run.
  * Add autolog for Cohere python SDK.
  * Support launching custom k8s objects.
  * Conserve memory when hashing files.
  * Add new\_draft method to modify and log saved artifacts as new version.
  * Don't install frozen reqs if there is a reqs file.
  * Don't remove temp files from artifacts cache by default.
  * Add source\_entity and update sequenceName handling.
  * Add 'remove' to Artifacts API.
  * Optuna scheduler for sweeps on launch.
  * Support notebook job creation.
  * Enable launch macros for all runners.
  * Add autologging for supported huggingface pipelines.
  * Add usage metrics and table logging to OpenAI autologger.
  * Add support for monitoring AMD GPU system metrics.
  * Capture absolute GPU memory allocation.

  ## Fixes

  * Ensure wandb can be used in AWS lambda.
  * Permit `LogicalPath` to strip trailing slashes.
  * Exercise caution when creating \~/.config/wandb/settings file.
  * Update custom chart query handling and add alternate constructor for table-based charts.
  * Add s3 multipart uploading for artifact files.
  * Handle incompatible artifact name strings.
  * Docker runner always pull for image sourced jobs.
  * Improve error handling for package installation.
  * Custom k8s objects respect command/args overrides.
  * Remove entity, project from valid properties and adjust name handling.
  * Use env var for launch agent base url.
  * Write to the cache defensively (catch OSError).
  * Handle exception in finish\_thread\_id and fail run queue items.
  * Add pull secrets for pre made images when registry is specified.
  * Read kaniko pod sa name from env var.
  * Misc gcp fixes.
  * Support local environment and registry declaration.
  * Support ssh git urls and submodules in agent.
  * Update git repo handling for failure cases and rename to gitlib.
  * Unify offline and online mode during init and fix multiprocess attach.
  * Prevent errors by checking for `wandb.run` in Gym integration.
  * Fix wandb tfevent sync issue.

  View the [v0.15.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.4) on GitHub.
</Update>

<Update label="v0.15.3" description="May 17, 2023">
  ## Fixes

  * Allow SDK to work if SA token can't be read.
  * Clean up the k8s token discovery logic in util.py::image\_id\_from\_k8s.
  * Update `WandbTracer` to work with new langchain version.
  * Update summary for changed keys only.

  View the [v0.15.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.3) on GitHub.
</Update>

<Update label="v0.15.2" description="May 05, 2023">
  ## Fixes

  * Update WandbTracer for new langchain release by @parambharat @tssweeney in [https://github.com/wandb/wandb/pull/5467](https://github.com/wandb/wandb/pull/5467).
  * Fix error message in langchain wandb\_tracer version check.

  View the [v0.15.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.2) on GitHub.
</Update>

<Update label="v0.15.1" description="May 02, 2023">
  ## Enhancements

  * Implement new Kubernetes runner config schema.
  * Allow platform override for docker builder.
  * Get full name of artifact for easier artifact retrieval.
  * Make default root for artifacts download configurable.
  * Add Azure storage handler in SDK.
  * Add method to convert wandb.Table to pandas.DataFrame.
  * Sweeps on launch command args passed as params.

  ## Fixes

  * Don't assume keys in args and config refer to the same thing.
  * Make ElasticContainerRegistry environment handle "ImageNotFoundException" gracefully.
  * Disable kaniko builder retry.
  * Refine error message for auth error.
  * Kubernetes runner does not respect override args.
  * Allow attr-dicts as sweeps configs.
  * Checksum the read-only staging copy instead of the original file.
  * Skip getting run info if run completes successfully or is from a different entity.
  * Default to project "uncategorized" instead of "None" when fetching artifacts.
  * Add enabled check to gym VideoRecorder.
  * Fix handling of default project and entity.
  * Update import\_hook.py with latest changes in the wrapt repository.
  * Fix support for local urls in k8s launch agent.
  * Improve notebook environment detection and testing.
  * Implement recursive isinstance check utility for the Settings object.
  * Correctly parse edge cases in OpenMetrics filter definitions in System Monitor.
  * Update debug logs to include SDK's version.
  * Filter AWS Trainium metrics by local rank if executed with torchrun.
  * Inform users about WandbTracer incompatibility with LangChain > 0.0.153.

  View the [v0.15.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.1) on GitHub.
</Update>

<Update label="v0.15.0" description="April 19, 2023">
  ## Enhancements

  * Add support for LangChain media type.
  * Add autolog for OpenAI's python library by @dmitryduev @parambharat @kptkin @raubitsj in [https://github.com/wandb/wandb/pull/5362](https://github.com/wandb/wandb/pull/5362).

  ## Fixes

  * Add function signature wrapper to the patched openai methods.
  * Adjust OpenAI autolog public API to improve user experience by @dmitryduev @kptkin @raubitsj in [https://github.com/wandb/wandb/pull/5381](https://github.com/wandb/wandb/pull/5381).

  View the [v0.15.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.15.0) on GitHub.
</Update>

<Update label="v0.14.2" description="April 07, 2023">
  ## Fixes

  * Fix `wandb sync` regression.

  View the [v0.14.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.14.2) on GitHub.
</Update>

<Update label="v0.14.1" description="April 05, 2023">
  ## Enhancements

  * Improve run.log\_artifact() with default type and path references.
  * Add opt-in support for async artifact upload.
  * Update summary for changed keys only.
  * Use a persistent session object for GraphQL requests.
  * Allow setting of extra headers for the gql client.
  * Allow filtering metrics based on OpenMetrics endpoints.

  ## Fixes

  * More informative message when failing to create staging artifact directory.
  * Set default value for Kubernetes backoffLimit to 0.
  * Remove default sorting when dumping config into a yaml file.
  * Fix encoding for html types on windows.
  * Clean up auto resume state when initializing a new run.
  * Harden `wandb.init()` error handling for backend errors.
  * Fix system monitor shutdown logic.
  * Allow users to specify pinned versions in requirements.txt.
  * Make `wandb.log()` handle empty string values properly.
  * Raise exception when accessing methods and attributes of a finished run.

  ## Cleanup

  * Use 'secrets' module instead of custom random token generator.
  * Move \_manifest\_json\_from\_proto to sender.py.

  View the [v0.14.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.14.1) on GitHub.
</Update>

<Update label="v0.14.0" description="March 14, 2023">
  ## Enhancements

  * Support cuda base image for launch runs.
  * Warn users of which packages failed to install during build process.
  * Add support for importing runs from MLFlow.
  * Mark queued runs that fail to launch as `FAILED`.

  ## Fixes

  * Temporarily remove local api key validation.
  * Launch agent gracefully removes thread when it has an exception.
  * Give clear error message when cannot connect to Docker daemon.
  * Launch support for EKS instance roles.
  * Cleaner error messages when launch encounters docker errors and graceful fail.
  * Hash docker images based on job version and dockerfile contents.
  * Security(launch): warn when agent is started polling on a team queue.
  * Add telemetry when syncing tfevents files.
  * Fix regression preventing run stopping from working.
  * Instruct user how to handle missing kubernetes import when using kubernetes runner or kaniko builder.
  * Hide unsupported launch CLI options.
  * Make launch image builder install Pytorch properly with dependencies on different hardware.

  View the [v0.14.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.14.0) on GitHub.
</Update>

<Update label="v0.13.11" description="March 07, 2023">
  ## Enhancements

  * Improve launch agent logging.
  * Sweep run\_cap now works for launch sweeps.
  * Launch sweep jobs from image\_uri.
  * Add `num_workers` param to scheduler section in `launch_config`.
  * Raise ArtifactNotLoggedError instead of ValueError.
  * Launch agent uses thread pool to run jobs.
  * Make runners and builders use Environment & Registry classes.
  * Add OpenMetrics support for System Metrics.
  * Add ability to filter system metrics consumed from OpenMetrics endpoints.
  * Add support for gymnasium env monitoring, in addition to gym.
  * Add `max_scheduler` key to launch agent config.
  * Add an integration with `ultralytics` library for YOLOv8.

  ## Fixes

  * Clean up IPython's widget deprecation warning.
  * Add special Exceptions for the manager logic, when trying to connect to a gone service.
  * Fix issue where global config directory had to be writable to use Api.
  * Make error message during run initialization more actionable and fix uncaught exception.
  * Add deepcopy dunder method to the Run class.
  * Remove default to project always in sweep.
  * Error out when trying to create a launch sweep without a job specified.
  * Mkdir\_exists\_ok now (again) checks permission on existence.
  * Only log the received job when launching something sourced from a job.
  * Fix issue where queued runs sourced from images would vanish in URI.
  * Add write permissions to copied artifacts.
  * Improve `queue` argument parsing in `sweep` cli command.
  * When in disable mode don't spin up service.
  * Fix support for docker images with user specified entrypoint in local container.
  * API - ArtifactFiles no longer errors when accessing an item.
  * Verify job exists before starting the sweeps scheduler.
  * Handle system metrics requiring extra setup and teardown steps.
  * Fix a typo in `CONTRIBUTING.md`.
  * Correctly detect notebook name and fix code saving in Colab.
  * Allow up to max\_artifacts (fix off by 1 error).
  * Exercise extra caution when starting asset monitoring threads.
  * Fix bug where boto3 dependency crashes on import when downl….
  * Verify `num_workers` cli arg is valid and default to 8 if not.
  * Fix the file reference added to the verification artifact.
  * Special handling for sweeps scheduler in agent.
  * Only re-download or overwrite files when there are changes.
  * Avoid introspection in offline mode.
  * Topological ordering of `wandb.Settings`.
  * Avoid lazy loading for tensorboard patching.

  ## Cleanup

  * Fix bugbear B028 add stacklevel.
  * Move launch errors closer to the code.
  * Move mailbox error closer to the code.
  * Add unsupported error type.
  * Add support for the ruff linter.
  * Cosmetic changes for readability.
  * Introduce environment and registry abstract classes.
  * Fix unused union type in launch agent.
  * Remove the artifact from the manifest.
  * Enable typechecking for interface.artifacts and add type hints / casts.
  * Type-annotate `wandb_setup.py`.
  * Remove unused #noqa directives.
  * Disable sentry tracking when testing.

  View the [v0.13.11 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.11) on GitHub.
</Update>

<Update label="v0.13.10" description="February 07, 2023">
  ## Enhancements

  * Reuse session for file upload requests.
  * Expose aliases list endpoint for artifact collections.
  * Include the username of the run's author in the environment variables.
  * Add support for local-container resource args.
  * Add the ability to append to a run with `wandb sync --append`.
  * Add an escape hatch (`disable_job_creation`) to disable automatic job creation.

  ## Fixes

  * Remove underscores from generated job name in kubernetes runner.
  * Sweep command args can once again be int type.
  * Ensure prepared artifacts have the `latest` alias.
  * Catch FileNotFoundError and PermissionError during cache.cleanup().
  * Fix order of python executable resolves.
  * Fix console handling when forking and setting stdout==stderr.
  * Fix issue where job artifacts are being logged without latest alias.
  * Ensure job names do not exceed maximum allowable for artifacts.

  ## Dev

  * Ensure manifest version is verified.
  * Add tests for custom SSL certs and disabling SSL.
  * Fix nightly docker builds.
  * Dont create universal py2/py3 package.
  * Fix flake8-bugbear B028 and ignore B017.
  * Fix gcloud sdk version requested in nightly tests.
  * Remove unused parameters in `StorageHandler.load_{path,file,reference}`.
  * Split unit tests to system tests and proper unit tests.
  * Address fixture server move from port 9010 to 9015 in local-testcontainer.
  * Add aliases to ac query response.
  * Run regression suite nightly.
  * Fix broken lightning test.
  * Enable type checking for wandb\_init.py.
  * Deprecate defaulting to default queue in launch-agent command.
  * Add unit test for kubernetes runner with annotations.
  * Fix train\_gpu\_ddp test.
  * Fix docker testimage to pull amd64 version.
  * Fix codeowners after test restructure.
  * Fix md5 test failures on Windows.
  * Split out relay server so it can be shared with yea-wandb.
  * Fix a flake8 complaint in a test.
  * Fix several import tests.
  * Don't use symlinks for SSL test assets, because Windows.
  * Add unit tests for filesync.Stats.
  * Add async retry logic.
  * Strengthen tests for ArtifactSaver, StepUpload.
  * Agent logs full stack trace when catching exception.
  * Swallow warning printed by neuron-ls.
  * Pin pip and tox in development environments.

  ## Cleanup

  * Strengthen StepUpload tests; make exception-handling more thorough in upload/commit.
  * Refactor Artifact query to fetch entity and project.
  * Replace more communicate calls with deliver.
  * Internally use Future to communicate success/failure of commit, not threading.Event.
  * Use stdlib ThreadPoolExecutor in StepUpload instead of managing our own.

  View the [v0.13.10 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.10) on GitHub.
</Update>

<Update label="v0.13.9" description="January 11, 2023">
  ## Fixes

  * Exercise extra caution when checking if AWS Trainium is available in the system.
  * Restore 'util.generate\_id' for legacy / user code.
  * Replace `release` with `abandon` when releasing mailbox handle during init.

  View the [v0.13.9 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.9) on GitHub.
</Update>

<Update label="v0.13.8" description="January 10, 2023">
  ## Enhancements

  * Keep uncommitted uploads in separate staging area.
  * Improve file descriptor management.
  * Default to using model-registry project for agent and launch\_add.
  * Add `exist_ok=False` to `file.download()`.
  * Auto create job artifacts from runs with required ingredients.
  * Add generalized response injection pattern for tests.
  * Replace multiprocessing.Queue's with queue.Queue's.
  * Use transaction log to cap memory usage.
  * Support system metrics for AWS Trainium.

  ## Fixes

  * Correct the type hint for wandb.run.
  * Resume collecting system metrics on object restart.
  * Fix env handling and node\_selector handling.
  * Fix Job.call() using the wrong keyword (queue vs queue\_name) when calling launch\_add.
  * Sweeps schedulers handles multi word parameters.
  * Allow spaces in requirements file, remove duplicate wandb bootstrap file.
  * Correctly handle url-encoded local file references.
  * Get digest directly instead of from the manifests' manifest.
  * Artifact.version should be the version index from the associated collection.
  * Remove duplicate generate\_id functions, replace shortuuid with secrets.
  * Fix type check for jax.Array introduced in jax==0.4.1.
  * Fix hang after failed wandb.init() (add cancel).
  * Allow users to provide path to custom executables.
  * Fix TypeError when trying to slice a Paginator object.
  * Add `AttributeError` to the list of handled exceptions when saving a keras model.
  * Remove args from jobs.

  ## Dev

  * Update t2\_fix\_error\_cond\_feature\_importances to install scikit-learn.
  * Update base Docker images for nightly testing.
  * Change sklearn to scikit-learn in functional sacred test.
  * Add error check for `--build` when resource=local-process.
  * Update scheduler and agent resource handling to allow DRC override.
  * Require sdk-team review for adding or removing high-level….
  * Remove requirement to make target project match queue.
  * Enhance nightly cloud testing process.
  * Update pull request template.
  * Return updated runSpec after pushToRunQueue query.
  * Fix for run spec handling in sdk.
  * Remove test dependency on old fastparquet package.
  * Fix dtype np.float (does not exist), set to python float.
  * Correct 'exclude' to 'ignore-paths' in .pylintrc.
  * Use pytest tmp\_path so we can inspect failures.
  * Reset build command after building.
  * Rerun flaking tests in CI with pytest-rerunfailures.
  * Remove dead code from filesync logic.
  * Remove unused fields from a filesync message.
  * Refactor retry logic to use globals instead of dependency-injecting them.
  * Add unit tests for filesync.StepUpload.
  * Add tests for Api.upload\_file\_retry.
  * Remove fallback resource when not specified for a queue.
  * Improve storage handler test coverage.
  * Fix import tests.
  * Make MetricsMonitor less verbose on errors.
  * Address fixture server move from port 9003 to 9010 in local-testcontainer.
  * Vendor promise==2.3.0 to unequivocally rm six dependency.
  * Allow setting artifact cache dir in wandb.init(...).
  * Temporary lower network buffer for testing.
  * Add telemetry if the user running in pex environment.
  * Add more flow control telemetry.
  * Add settings and debug for service startup issues (wait\_for\_ports).
  * Fix AWS Trainium test.
  * Fix status checker thread issue when user process exits without finish().
  * Add telemetry for service disabled usage.

  ## Cleanup

  * Use the same syntax whenever raising exceptions.
  * Combine \_safe\_mkdirs with mkdir\_exist\_ok.
  * Use a pytest fixture for the artifact cache.
  * Use ArtifactEntry directly instead of subclassing.
  * Consolidate hash utilities into lib.hashutil.
  * Format public file with proper formatting.
  * Install tox into proper env in dev env setup tool.
  * Clean up the init and run logic.

  View the [v0.13.8 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.8) on GitHub.
</Update>

<Update label="v0.13.7" description="December 14, 2022">
  ## Fixes

  * Revert `Circular reference detected` change to resolve `Object of type Tensor is not JSON serializable`.

  View the [v0.13.7 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.7) on GitHub.
</Update>

<Update label="v0.13.6" description="December 06, 2022">
  ## Enhancements

  * Add `Sweep.expected_run_count` to public Api.
  * Support volume mounts and security contexts in kubernetes runner.
  * Add a new `--build` flag for building and then pushing the image to a queue.
  * Add ability to log learning rate using WandbMetricsLogger.
  * Improve Report API in preparation for GA.

  ## Fixes

  * Add filter for `artifact_version` to only retrieve committed artifacts.
  * Deflake `wandb verify`.
  * Fix the type of the override args passed through to a LaunchProject from a Job.
  * Remove extra colon from log prefix.
  * Add support for service running in a pex based environment.
  * Fix probing static IPU info.
  * Change `artifactSequence` to `artifactCollection` in public GQL requests.
  * Fix TF compatibility issues with `WandbModelCheckpoint`.
  * Make Keras WandbCallback compatible with TF version >= 2.11.0.
  * Update gym integration to match last version.
  * Harden internal thread management in SystemMetrics.

  ## Dev

  * Improved git fetch time by specifying a `refspec` and `depth=1`.
  * Fix linguist rule to ignore grpc generated files.
  * New shard for launch tests.
  * Upgrade Node 12 based GitHub Actions.
  * Skip flaky `artifact_metadata_save` test.
  * Replace sleeps with flush when waiting on a file to write.
  * Use `tmp_path` fixture instead of writing local files during tests.
  * Fix broken queue test.
  * `skip` instead of `xfail` for test `test_artifact_metadata_save`.
  * Add many tests for InternalApi.upload\_file.
  * Add artifact Sequence fallback for older servers.
  * Make protobuf version requirements more granular.

  ## Cleanup

  * When committing artifacts, don't retry 409 Conflict errors.
  * Add programmatic alias addition/removal from SDK on artifacts.
  * Remove `wandb.sklearn.plot_decision_boundaries` that contains dead logic.
  * Adds an option to force pull the latest version of a test dev-container image.
  * Noop builder.
  * Remove unused attribute.
  * Update `mypy` to 0.991.
  * Add more robust uri parsing.
  * Turn on linting for internal\_api.py.
  * Remove dependency on six by modifying vendored libs.

  View the [v0.13.6 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.6) on GitHub.
</Update>

<Update label="v0.13.5" description="November 03, 2022">
  ## Enhancements

  * Add an option to upload image references.

  ## Fixes

  * Generate more readable image names.
  * Use hash(`etag`+`url`) instead of just `etag`, as key, in artifacts cache.
  * Wait for artifact to commit before telling the user it's ready when using `wandb artifact put`.
  * Prefix vendor watchdog library.
  * Fix `Circular reference detected` error, when updating metadata with numpy array longer than 32 elements.
  * Add a random string to run\_id on SageMaker not to break DDP mode.

  ## Dev

  * Make sure we dont shutdown test cluster before grabbing results.
  * Add standalone artifact test to nightly cpu suite.
  * Rename default branch to `main`.
  * Update mypy extension for protobuf type checking.
  * Update codeql-analysis.yml branch name.
  * Move functional import tests to nightly and expand python version coverage.
  * Add Slack notification for failed nightly import tests.
  * Fix broken CLI tests that attempt uploading non-existent artifacts.

  ## Cleanup

  * Job creation through use\_artifact instead of log\_artifact.
  * Add a GH action to automate parts of the release process.
  * 3D Point Clouds now viewable in UI in all situations.
  * Git URLs were failing if fsmonitor is enabled.
  * Ignore new proto generated file directories.
  * Fix a bug preventing Run Queue deletion in the SDK.
  * Add support for `pushToRunQueueByName` mutation.
  * Refactor system metrics monitoring and probing.
  * Fix gitattribute for protobuf generated files.

  View the [v0.13.5 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.5) on GitHub.
</Update>

<Update label="v0.13.4" description="October 05, 2022">
  ## Enhancements

  * Show entity and project in k8s job names.
  * Add environment variable sweep command macro.
  * Add `from_*` constructors and scene camera and bounding box confidence scores to `Object3D` data type.
  * Add simple progress indicator for artifact downloads.
  * Add `WandbMetricsLogger` callback - a `Keras` dedicated metrics logger callback.
  * Add `WandbModelCheckpoint` callback - a `Keras` model checkpointing callback.
  * Add `WandbEvalCallback` callback - a `Keras` callback for logging model predictions as W\&B tables.

  ## Fixes

  * Cast agent's config max\_jobs attribute to integer.
  * Correct the displayed path to the `debug-cli.log` (debug log).
  * Catch retry-able request timeout when uploading artifacts to AWS.
  * Improve user feedback for long running calls: summary, finish.
  * Fix RuntimeError when using `keras.WandbCallback` with `tf.MirroredStrategy`.

  ## Dev

  * Add code analysis/scanning with `codeql`.
  * Validate PR titles to ensure compliance with Conventional Commits guidelines.
  * Harden launch by pining the build versions of `kaniko` and `launch-agent-dev`.
  * Add telemetry for the `mmengine` package.
  * Add the `build` type to our conventional commits setup.
  * Add `tensorflow_datasets` requirement to `imports12` shard.
  * Fix sb3 test by pinning upstream requirement.
  * Make the SDK compatible with protobuf v4.
  * Fix flake8 output coloring.
  * Fix artifact reference test asset directory.

  ## Cleanup

  * Fix type hint for `filters` argument in `public_api.runs`.
  * Improve type annotations around artifact-file-creation.
  * Improve type annotations and VSCode config for public API.
  * Make type annotations more easily navigable in VSCode.
  * Introduce str NewTypes and use them for various Artifact fields.
  * Add type annotations to get better IDE hints for boto3 usage.

  View the [v0.13.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.4) on GitHub.
</Update>

<Update label="v0.13.3" description="September 08, 2022">
  ## Enhancement

  * Adds `raytune` examples / tests.
  * Refactors `pytest` unit tests to run against real `wandb server`.
  * Adds Launch `kubernetes` support of taints and tolerations.
  * Adds Sweeps on Launch on Kubernetes.
  * Adds parallelism to functional testing.
  * Upgrades `mypy` to version `0.971`.
  * Adds Mailbox async internal process communication.
  * Implements searching launch job in sweep config.
  * Improves performance when sending large messages.
  * Vendors the latest `nvidia-ml-py-11.515.48`.
  * Improves performance by increase recv size on service socket.
  * Adds isort support with black profile.
  * Implements pushing test-results to CircleCI for nightly tests.
  * Adds debug mode for `pytest` unit tests.
  * Adds support for arguments in Launch Jobs.
  * Adds FetchRunQueueItemById query.
  * Adds telemetry for keras-cv.
  * Adds sentry session tracking.
  * Adds the ability to log artifact while linking to registered model.

  ### Cleanup

  * Breaks gradient and parameters hooks.
  * Adds explicit error message for double uri/docker-image.
  * Tests that the wandb\_init fixture args are in sync with wandb.init().
  * Upgrades the GKE cluster used for nightly tests to `n1-standard-8`.
  * Moves service teardown to the end of tests.
  * Reduce the `pytest` job parallelism from 10 to 6.
  * Removes service user doc.
  * Move `_timestamp` logic to the internal process.
  * Adds Launch `gitversion` error message.
  * Updates KFP machine VM image in CircleCI.
  * Upgrades sweeps to latest version.
  * Implements Sweep scheduler cleanup and better tests.
  * Adds a requirement for the sdk-team to approve API changes.
  * Adds additional time for artifact commit.
  * Implements tox configuration with dynamic resolution.
  * Removes `buildx` version pin for nightly builds.
  * Moves Launch run configs from entrypoint into params.
  * Removes Slack orb usage from Win job on CircleCI.
  * Adds heartbeat parsing for Launch run args using legacy agent.
  * Add better error handling when tearing down service.
  * Cleans up Launch job creation pipeline.
  * Adds detail to error message when uploading an artifact with the wrong type.
  * Adds optional timeout parameter to artifacts wait().
  * Sanitizes numpy generics in keys.
  * Removes reassignment of run function in public api.
  * Makes pulling sweeps optional when using public api to query for runs.
  * Updates ref docs for `wandb.init()` to give more info on special characters.

  ## Bug Fix

  * Fixes Sweeps on Launch Jobs requirement.
  * Fixes Artifact metadata JSON-encoding to accept more types.
  * Adjusts `root_dir` setting processing logic.
  * Prevents run.log() from mutating passed in arguments.
  * Fixes `05-batch5.py` test.
  * Allows users to control the `run_id` through the launch spec.
  * Fixes accidental overwrite in `config.yml`.
  * Ensures propagating overridden `base_url` when initializing public API.
  * Fixes Sweeps on Launch CLI launch config, relpath.
  * Fixes broken Launch apikey error message.
  * Marks flakey sweeps test xfail.
  * Fixes Launch `gitversion` error message.
  * Fixes `yea-wandb` dev release -> release.
  * Cleans up outstanding issues after the client->wandb rename.
  * Fixes test precision recall.
  * Fixes functional sklearn test.
  * Fixes hang caused by keyboard interrupt on windows.
  * Fixes default test container tag.
  * Fixes summary handling in conftest.py.
  * Fixes some small typos in cli output.
  * Fixes issue triggered by colab update by using default file and catching exceptions.
  * Fixes mailbox locking issue.
  * Fixes variable inclusion in log string.
  * Corrects `wandb.Artifacts.artifact.version` attribute.
  * Fixes piping of docker args by Launch Agent.
  * Fixes RecursionError when printing public API User object without email fetched.
  * Fixes deserialization of numeric column names.

  View the [v0.13.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.3) on GitHub.
</Update>

<Update label="v0.13.2" description="August 22, 2022">
  ## Bug Fix

  * Fix issue triggered by colab update by using default file and catching exceptions.

  View the [v0.13.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.2) on GitHub.
</Update>

<Update label="v0.13.1" description="August 05, 2022">
  ## Bug Fix

  * Prevents run.log() from mutating passed in arguments.

  View the [v0.13.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.1) on GitHub.
</Update>

<Update label="v0.13.0" description="August 04, 2022">
  ## Enhancement

  * Turns service on by default.
  * Adds support logic for handling server provided messages.
  * Allows runs to produce jobs on finish.
  * Adds Job, QueuedRun and job handling in launch.
  * Supports in launch agent of instance roles in ec2 and eks.
  * Adds default behavior to the Keras Callback: always save model checkpoints as artifacts.
  * Sanitizes the artifact name in the KerasCallback for model artifact saving.
  * Improves console logging by moving emulator to the service process.
  * Fixes data corruption issue when logging large sizes of data.
  * Adds the state to the Sweep repr in the Public API.
  * Adds an option to specify different root dir for git using settings or environment variables.
  * Adds an option to pass `remote url` and `commit hash` as arguments to settings or as environment variables.
  * Improves time resolution for tracked metrics and for system metrics.
  * Defaults to project name from the sweep config when project is not specified in the `wandb.sweep()` call.
  * Adds support to use namespace set user by the launch agent.
  * Adds telemetry to track when a run might be overwritten.
  * Adds a tool to export `wandb`'s history into `sqlite`.
  * Replaces some `Mapping[str, ...]` types with `NamedTuples`.
  * Adds import hook for run telemetry.
  * Implements profiling support for IPUs.

  ## Bug Fix

  * Fixes sweep agent with service.
  * Fixes an empty type equals invalid type and how artifact dictionaries are handled.
  * Fixes `wandb.Config` object to support default values when getting an attribute.
  * Removes default config from jobs.
  * Fixes an issue where patch is `None`.
  * Fixes requirements.txt parsing in nightly SDK installation checks.
  * Fixes 409 Conflict handling when GraphQL requests timeout.
  * Fixes service teardown handling if user process has been terminated.
  * Adds `storage_path` and fixed `artifact.files`.
  * Fixes performance issue syncing runs with a large number of media files.

  ### Cleanup

  * Adds an escape hatch logic to disable service.
  * Annotates `wandb/docker` and reverts change in the docker fixture.
  * Fixes GFLOPS to GFLOPs in the Keras `WandbCallback`.
  * Adds type-annotate for `file_stream.py`.
  * Renames repository from `client` to `wandb`.
  * Updates documentation: adding `--report_to wandb` for HuggingFace Trainer.
  * Makes aliases optional in link\_artifact.
  * Renames `wandb local` to `wandb server`.
  * Updates README badges.

  View the [v0.13.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.13.0) on GitHub.
</Update>

<Update label="v0.12.21" description="July 05, 2022">
  ## Enhancement

  * Fixes config not showing up until the run finish.
  * Adds new types to the TypeRegistry to handling artifact objects in jobs and run configs.
  * Adds new query to the internal api getting the state of the run.
  * Replaces unsafe yaml loaders with yaml.safe\_load.
  * Improves testing tooling by allowing to specify shards in manual testing.
  * Fixes ROC and PR curves in the sklearn integration by stratifying sampling.
  * Fixes input box in notebooks exceeding cell space.
  * Allows string to be passed as alias to link\_model.
  * Adds Support for FLOPS Calculation in `keras`'s `WandbCallback`.
  * Extends python report editing.

  ## Bug Fix

  * Fixes stats logger so it can find all the correct GPUs in child processes.
  * Fixes regression in s3 reference upload for folders.
  * Fixes artifact commit logic to handle collision in the backend.
  * Checks for `None` response in the retry logic (safety check).
  * Adds sweeps on top of launch (currently in MVP).
  * Renames functional tests dir and files.

  ### Cleanup

  * Fixes conditions order of `_to_dict` helper.
  * Fixes changelog broken link to PR 3709.
  * Fixes public api query (QueuedJob Api ).
  * Renames local runners to local-container and local-process.
  * Adds type annotations to files in the wandb/filesync directory.
  * Re-organizes all the testing directories to have common root dir.
  * Fixes testing configuration and add bigger machine on `CircleCi`.
  * Fixes typo in the `wandb-service-user` readme file.
  * Fixes broken artifact test for regression.
  * Removes unused files (relating to `py27`) and empty `submodules` declaration.
  * Adds extra for model reg dependency on cloudpickle.
  * Replaces deprecated threading aliases.
  * Updates the `sdk` readme to the renamed (local -> server) commands.

  View the [v0.12.21 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.21) on GitHub.
</Update>

<Update label="v0.12.20" description="June 29, 2022">
  ## Bug Fix

  * Retry `commit_artifact` on conflict-error.

  View the [v0.12.20 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.20) on GitHub.
</Update>

<Update label="v0.12.19" description="June 22, 2022">
  ## Bug Fix

  * Fix regression in s3 reference upload for folders.

  View the [v0.12.19 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.19) on GitHub.
</Update>

<Update label="v0.12.18" description="June 09, 2022">
  ## Enhancement

  * Launch: BareRunner based on LocalRunner.
  * Add ability to specify api key to public api.
  * Add support in artifacts for files with unicode on windows.
  * Added telemetry for new packages.
  * Improve API key management.
  * Add information about `wandb server` during login.

  ## Bug Fix

  * Natively support timestamps in Python Table Types.
  * Add support for magic with service.
  * Add unit tests for DirWatcher and supporting classes.
  * Improve `DirWatcher.update_policy` O(1) instead of O(num files uploaded).
  * Add argument to control what to log in SB3 callback.
  * Improve parameter naming in sb3 integration.
  * Adjust the requirements for the dev environment setup on an M1 Mac.
  * Launch: Fix NVIDIA base image Linux keys.
  * Fix launch run queue handling from config file.
  * Fix issue where tfevents were not always consumed.
  * \[Snyk] Fix for 8 vulnerabilities.
  * Fix s3 storage handler to upload folders when key names collide.
  * Correctly load timestamps from tables in artifacts.
  * Require `protobuf&lt;44`.
  * Make Containers created through launch re-runnable as container jobs.
  * Fix tensorboard integration skipping steps at finish().
  * Rename `wandb local` to `wandb server`.
  * Fix busted docker inspect command.
  * Add dedicated sentry wandb.
  * Image Type should gracefully handle older type params.

  ### Cleanup

  * Inline FileEventHandler.synced into the only method where it's used.
  * Use passed size argument to make `PolicyLive.min_wait_for_size` a classmethod.
  * Make FileEventHandler an ABC, remove some "default" method impls which were only used once.
  * Remove unused field from DirWatcher.
  * Make sweeps an extra instead of vendoring.
  * Add nightly CI testing.
  * Improve keras and data type Reference Docs.
  * Update `pytorch` version requirements in dev environments.
  * Clean up CircleCI config.
  * Add `py310` testing in CI.
  * Ditch `dateutil` from the requirements.
  * Add deprecated string to `Table.add_row`.

  View the [v0.12.18 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.18) on GitHub.
</Update>

<Update label="v0.12.17" description="May 26, 2022">
  ## Bug Fix

  * Update requirements to fix incompatibility with protobuf >= 4.

  View the [v0.12.17 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.17) on GitHub.
</Update>

<Update label="v0.12.16" description="May 03, 2022">
  ## Enhancement

  * Improve W\&B footer by aligning summary/history in notebook env.
  * Enable experimental history step logging in artifacts.
  * Add `args_no_boolean_flags` macro to sweep configuration.
  * Add logging support for `jax.bfloat.bfloat16`.
  * Raise exception when Table size exceeds limit.
  * Add kaniko k8s builder for wandb launch.
  * Add wandb.init() timeout setting.
  * Do not assume executable for given entrypoints with wandb launch.
  * Jupyter environments no longer collect command arguments.
  * Add support for TensorFlow/Keras SavedModel format.

  ## Bug Fix

  * Support version IDs in artifact refs, fix s3/gcs references in Windows.
  * Fix support for multiple finish for single run using wandb-service.
  * Fix duplicate backtrace when using wandb-service.
  * Fix wrong entity displayed in login message.
  * Fix hang when `wandb.init()` is interrupted mid setup using wandb-service.
  * Fix handling keyboard interrupt to avoid hangs with wandb-service enabled.
  * Fix console logging with very long print out when using wandb-service.
  * Fix broken artifact string in launch init config.

  ### Cleanup

  * Fix typo in wandb.log() docstring.
  * Cleanup custom chart code and add type annotations to plot functions.
  * Improve `wandb.init(settings=)` to handle `Settings` object similarly to `dict` parameter.
  * Add documentation note about api.viewer in api.user() and api.users().
  * Be explicit about us being py3+ only in setup.py.
  * Add type annotations to DirWatcher.
  * Improve wandb.log() docstring to use the correct argument name.

  View the [v0.12.16 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.16) on GitHub.
</Update>

<Update label="v0.12.15" description="April 21, 2022">
  ## Enhancement

  * Optimize wandb.Image logging when linked to an artifact.

  View the [v0.12.15 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.15) on GitHub.
</Update>

<Update label="v0.12.14" description="April 08, 2022">
  ## Bug Fix

  * Fix regression: disable saving history step in artifacts.

  View the [v0.12.14 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.14) on GitHub.
</Update>

<Update label="v0.12.13" description="April 07, 2022">
  ## Bug Fix

  * Revert strictened api\_key validation.

  View the [v0.12.13 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.13) on GitHub.
</Update>

<Update label="v0.12.12" description="April 05, 2022">
  ## Enhancement

  * Allow run objects to be passed to other processes when using wandb-service.
  * Add create user to public api.
  * Support logging from multiple processes with wandb-service.
  * Add gpus flag for local launch runner with cuda.
  * Improve Launch deployable agent.
  * Add Launch kubernetes integration.
  * KFP: Add wandb visualization helper.
  * KFP: Link back to Kubeflow UI.
  * Add boolean flag arg macro.

  ## Bug Fix

  * Improve host / WANDB\_BASE\_URL validation.
  * Fix/insecure tempfile.
  * Fix excess warning span if requested WANDB\_DIR/root\_dir is not writable.
  * Fix line\_series to plot array of strings.
  * Properly handle command line args with service.
  * Improve api\_key validation.
  * Fix multiple performance issues caused by not using defaultdict.
  * Enable inf max jobs on launch agent.
  * Fix colab command to work with launch.
  * Fix typo in Config docstring.
  * Make code saving not a policy, keep previous custom logic.
  * Fix logging sequence images with service.
  * Add username to debug-cli log file to prevent conflicts of multiple users.
  * Fix python sweep agent for users of wandb service / pytorch-lightning.
  * Remove unnecessary launch reqs checks.
  * Workaround for MoviePy's Unclosed Writer.
  * Improve handling of Run objects when service is not enabled.

  View the [v0.12.12 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.12) on GitHub.
</Update>

<Update label="v0.12.11" description="March 01, 2022">
  ## Enhancement

  * Add captions to Molecules.
  * Add CatBoost Integration.
  * Launch: AWS Sagemaker integration.
  * Launch: Remove repo2docker and add gpu support.
  * Adds Timestamp inference from Python for Weave.
  * Launch GCP vertex integration.
  * Use Artifacts when put into run config. Accept a string to represent an artifact in the run config.
  * Improve xgboost `wandb_callback` (#2929).
  * Add initial kubeflow pipeline support.

  ## Bug Fix

  * Fix logging of images with special characters in the key.
  * Fix azure blob upload retry logic.
  * Fix program field for scripts run as a python module.
  * Fix issue where `sync_tensorboard` could die on large histograms.
  * Fix wandb service performance issue during run shutdown.
  * Fix vendoring of gql and graphql.
  * Flush log data without finish with service.
  * Fix wandb service hang when the service crashes.
  * Fix issue logging images with "/" on Windows.
  * Add image filenames to images/separated media.
  * Add setproctitle to requirements.txt.
  * Fix issue where sagemaker run ids break run queues.
  * Fix encoding exception when using %%capture magic.

  View the [v0.12.11 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.11) on GitHub.
</Update>

<Update label="v0.12.10" description="February 01, 2022">
  ## Enhancement

  * Improve validation when creating Tables with invalid columns from dataframes.
  * Enable digest deduplication for `use_artifact()` calls.
  * Initial prototype of azure blob upload support.

  ## Bug Fix

  * Fix wandb launch using python dev versions.
  * Fix loading table saved with mixed types.
  * Fix ResourceWarning when calling wandb.log().
  * Fix missing cursor in ProjectArtifactCollections.
  * Fix windows table logging classes issue.
  * Gracefully handle string labels in wandb.sklearn.plot.classifier.calibration\_curve.
  * Do not display login warning when calling wandb.sweep().

  ### Cleanup

  * Drop python2 backport deps (enum34, subprocess32, configparser).
  * Settings refactor.

  View the [v0.12.10 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.10) on GitHub.
</Update>

<Update label="v0.12.9" description="December 16, 2021">
  ## Bug Fix

  * Fix regression in `upload_file()` exception handler.

  View the [v0.12.9 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.9) on GitHub.
</Update>

<Update label="v0.12.8" description="December 16, 2021">
  ## Enhancement

  * Update contributing guide and dev env setup tool.
  * Improve `wandb_callback` for LightGBM (#2945).

  ## Bug Fix

  * Reduce GPU memory usage when generating histogram of model weights.
  * Support mixed classes in bounding box and image mask annotation layers.
  * Add max-jobs and launch async args.
  * Support lists of Summary objects encoded as strings to wandb.tensorboard.log.
  * Fix handling of 0 dim np arrays.
  * Fix handling of empty default config file.
  * Add service backend using sockets (support fork).
  * Send git port along with url when sending git repo.
  * Add support raw ip addresses for launch.
  * Tables no longer serialize and hide 1d NDArrays.
  * Fix artifact file uploads to S3 stores.
  * Send uploaded file list on file stream heartbeats.
  * Add support for keras experimental layers.
  * Fix `from wandb import magic` to not require tensorflow.
  * Fix launch permission error.

  View the [v0.12.8 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.8) on GitHub.
</Update>

<Update label="v0.12.7" description="November 18, 2021">
  ## Bug Fix

  * Fix issue where console log streaming was causing excessive network traffic.
  * Metaflow: Make optional dependencies actually optional.
  * Fix docstrings for wandb.watch() and ValidationDataLogger.
  * Prevent launch agent from sending runs to a different project or entity.
  * Fix logging pr\_curves through tensorboard.
  * Prevent TPU monitoring from reporting invalid metrics when not available.
  * Make import order dependencies for WandbCallback more robust.
  * Fix a bug in feature importance plotting to handle matrices of different shapes.
  * Fix base url handling to allow trailing /.
  * Prevent wandb.agent() from sending too many heartbeats impacting rate limits.
  * Redact sensitive information from debug logs.

  ## Enhancement

  * Add wandb.Molecule support for rdkit supported formats.
  * Add module-level docstrings for reference doc modules.
  * Store launch metadata in file.
  * Add Project.sweeps() public API call to view all sweeps in a project.
  * Ensures API key prompt remains captive when user enters nothing.
  * Refactors wandb.sklearn into submodules.
  * Support code artifacts in wandb launch.
  * Improve launch agent (async, stop, heartbeat updates).
  * Improve usage and error messages for anonymous mode.
  * Add example on how to find runs with wandb.Api().runs(...) matching a regex.

  View the [v0.12.7 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.7) on GitHub.
</Update>

<Update label="v0.12.6" description="October 27, 2021">
  ## Bug Fix

  * Fix sklearn `plot_calibration_curve()` issue breaking the provided model.
  * Fix CondaEnvExportError by redirecting stderr.
  * Fix `use_artifact()` when specifying an artifact from a different project.

  ## Enhancement

  * Add metric names to pr curve charts in tensorboard.

  View the [v0.12.6 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.6) on GitHub.
</Update>

<Update label="v0.12.5" description="October 19, 2021">
  ## Bug Fix

  * Report errors for invalid characters in logged media keys on windows.
  * Handle errors when probing for TPUs in unsupported environments.
  * Fixed bug where `%%wandb` followed by wandb.init() does not display run links.
  * Fixed api.runs() to correctly return all runs for the current entity/project.

  ## Enhancement

  * Add `wandb.require(experiment="service")` to improve multiprocessing support.
  * Add support for swappable artifacts in launch context.
  * Add `wandb.login(timeout=)` support for jupyter environments.
  * Add ability to disable git ref saving with `WANDB_DISABLE_GIT`.
  * Support newer versions of pytest-mock and PyYAML.
  * Add ability to delete artifacts with aliases: `artifact.delete(delete_aliases=True)`.
  * Add `unwatch()` method to the Run object.

  View the [v0.12.5 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.5) on GitHub.
</Update>

<Update label="v0.12.4" description="October 05, 2021">
  ## Bug Fix

  * Fix regression introduced in 0.12.2 causing network access when `WANDB_MODE=offline`.

  View the [v0.12.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.4) on GitHub.
</Update>

<Update label="v0.12.3" description="September 30, 2021">
  ## Bug Fix

  * Fixes the grid search stopping condition in the local controller.

  ## Enhancement

  * New jupyter magic for displaying runs, sweeps, and projects `%wandb path/to/run -h 1024`.
  * We no longer display run iframe by default in jupyter, add `%%wandb` to a cell to display a run.
  * Makes api key prompting retry indefinitely on malformed input.
  * Invite users to teams via the api `api.team("team_name").invite("username_or_email")`.
  * Remove users from a team via the api `api.team("team_name").members[0].delete()`.
  * Create service accounts via the api `api.team("team_name").create_service_account("Description")`.
  * Manage api keys via the api `api.user("username_or_email").generate_api_key()`.
  * Add pytorch profiling trace support with `wandb.profiler.torch_trace_handler()`.

  View the [v0.12.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.3) on GitHub.
</Update>

<Update label="v0.12.2" description="September 15, 2021">
  ## Bug Fix

  * Fix tensorboard\_sync to handle ephemeral Sagemaker tfevents files.
  * Fix Reports query from the public api (broken pagination and report path).
  * Fix `wandb.login()` when relogin is specified (only force login once).

  ## Enhancement

  * Clean up footer output of summary and history metrics.
  * Clean up error message from `wandb sweep --update`.
  * Add warning for `wandb local` users to update their docker.
  * Add optional argument log\_learning\_curve to wandb.sklearn.plot\_classifier().
  * Restore frozen pip package versions when using `wandb launch`.
  * Add support for jupyter notebooks in launch.
  * Add `wandb.login()` timeout option.

  View the [v0.12.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.2) on GitHub.
</Update>

<Update label="v0.12.1" description="August 26, 2021">
  ## Bug Fix

  * Fix tensorflow/keras 2.6 not logging validation examples.
  * Fix metrics logged through tensorboard not supporting time on x-axis.
  * Fix `WANDB_IGNORE_GLOBS` environment variable handling.
  * Fix handling when sys.stdout is configured to a custom logger.
  * Fix sklearn feature importance plots not matching feature names properly.
  * Fix an issue where colab urls were not being captured.
  * Save program commandline if run executable was outside cwd.

  ## Enhancement

  * Add Prodigy integration to upload annotated datasets to W\&B Tables.
  * Add initial Metaflow support.
  * Add experimental wandb launch support.
  * Add warnings that public API requests are timing out and allow override.
  * Improve error handling in local controller sweeps engine.

  View the [v0.12.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.1) on GitHub.
</Update>

<Update label="v0.12.0" description="August 10, 2021">
  ### No Longer Supported

  * Remove Python 3.5 support.

  ## Bug Fix

  * Fix issue that could cause artifact uploads to fail if artifact files are being modified.
  * Fix issue where `wandb.restore()` wouldn't work with runs from a sweep.

  ## Enhancement

  * Improve run execution time calculation.

  View the [v0.12.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.12.0) on GitHub.
</Update>

<Update label="v0.11.2" description="August 02, 2021">
  ## Bug Fix

  * Restore vendored graphql-core library because of network regression.

  View the [v0.11.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.11.2) on GitHub.
</Update>

<Update label="v0.11.1" description="July 29, 2021">
  ## Deprecated

  * Python 3.5 will not be supported as of `wandb==0.12.0`.

  ## Bug Fix

  * Reduce Memory Footprint of Images In Tables.
  * Added a dependency on graphql-core>=2.3.0.
  * Removed urllib3 pin to avoid conflicts, if you see urllib3 related errors run `pip install --upgrade urllib3`.
  * Improved Public API HTTP error messages.
  * Set run.dir to the generated directory name in disabled mode.

  ## Enhancement

  * Adds support for native Jax array logging.
  * Tables now support Molecule data type.
  * Improve Stable-Baselines3 API by auto log model's name and always upload models at the end of training.
  * Implements the sweep local controller using wandb/sweeps.

  View the [v0.11.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.11.1) on GitHub.
</Update>

<Update label="v0.11.0" description="July 15, 2021">
  ### No Longer Supported

  * Remove Python 2.7 support.

  ## Bug Fix

  * Fix issue where `wandb.watch()` broke model saving in pytorch.
  * Fix issue where uniform sweep parameters were parsed as int\_uniform.
  * Fix issue where file\_stream thread was killed on 4xx errors.

  ## Enhancement

  * Improve performance of artifact logging by making it non-blocking.
  * Add wandb integration for Stable-Baselines3.
  * Improve keras callback validation logging inference logic.
  * Expose sweep state via the public API.
  * Improve performance of sweep run fetches via the API.

  View the [v0.11.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.11.0) on GitHub.
</Update>

<Update label="v0.10.33" description="June 28, 2021">
  ## Bug Fix

  * Fix issue where wandb restore 404ed if the run did not have a diff.patch file.
  * Fix issue where wandb.log() raised an Exception after trying to log a pandas dataframe.
  * Fix issue where runs could be marked finished before files were finished uploading.

  ## Enhancement

  * Disable reloading of run metadata (such as command) in resumed runs.
  * Allow logging of pandas dataframes by automatically converting them to W\&B tables.
  * Fix up `log_code()` exclude fn to handle .wandb dir.
  * Improve handling of PyTorch model topology.
  * Increase config debounce interval to 30s to reduce load on WB/backend.
  * Improve reliability of CLI in generating sweeps with names, programs, and settings.

  View the [v0.10.33 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.33) on GitHub.
</Update>

<Update label="v0.10.32" description="June 10, 2021">
  ## Bug Fix

  * Make `log_artifact()` more resilient to network errors.
  * Removed Duplicate Artifact Dependencies.
  * Workaround urlib3 issue on windows.
  * Fix regression where ipython was hanging.
  * Allow logging of numpy high precision floating point values.
  * Reduce liklyhood of collisions for file backed media or artifact objects.
  * Fix wandb.watch() regression when logging pytorch graphs.

  ## Enhancement

  * Add support for logging joined and partitioned table.
  * Handle schema validation warnings for sweep configs.
  * Improve wandb sync to handle errors.
  * Add ability to label scripts and repositories who use wandb.

  View the [v0.10.32 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.32) on GitHub.
</Update>

<Update label="v0.10.31" description="May 27, 2021">
  ## Bug Fix

  * Wandb.login() did not properly persist the host parameter.
  * Fix issue where step information was not synced properly when syncing tensorboard directories.
  * Fix some unicode issues with python2.7.
  * Fixed bug in `plot_calibration_curve` for ComplementNB.
  * Fall back to not using SendFile on some linux systems.
  * Fix console issues where lines were truncated.
  * Fix console issues where console logging could block.

  ## Enhancement

  * Add support for preemptible sweeps.
  * Add command line for sweep control.
  * Add support to load artifact collection properties.

  View the [v0.10.31 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.31) on GitHub.
</Update>

<Update label="v0.10.30" description="May 07, 2021">
  ## Bug Fix

  * Found and fixed the remaining issues causing runs to be marked crashed during outages.
  * Improved performance for users of `define_metric`, pytorch-lightning, and aggressive config saving.
  * Fix issue when trying to log a cuda tensor to config or summary.
  * Remove dependency on torch `backward_hooks` to compute graph.
  * Fix an issue preventing the ability to resume runs on sagemaker.
  * Fix issues preventing pdb from working reliably with wandb.
  * Fix deprecation warning in vendored library (user submission).
  * Fix logging behavior where the library was accidently outputting logs to the console.
  * Fix disabled mode to not create wandb dir and log files.
  * Renamed types to prep for Tables launch.

  ## Enhancement

  * Allow renaming groups with public api.

  View the [v0.10.30 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.30) on GitHub.
</Update>

<Update label="v0.10.29" description="May 03, 2021">
  ## Bug Fix

  * Fix more network handling issues causing runs to be marked crashed (wandb sync to recover).
  * Improve logging and exception handling to improve reporting and logging of crashed processes.

  View the [v0.10.29 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.29) on GitHub.
</Update>

<Update label="v0.10.28" description="April 28, 2021">
  ## Bug Fix

  * Fix network handling issue causing runs to be marked crashed (wandb sync to recover).
  * Use `register_full_backward_hook` to support models with Dict outputs.
  * Allow periods in table columns.
  * Fix artifact cache collisions when using forked processes.
  * Fix issue where custom charts do not display properly with pytorch-lightning.

  ## Enhancement

  * Add experimental incremental artifact support.
  * Improve warnings when logging is being rate limited.

  View the [v0.10.28 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.28) on GitHub.
</Update>

<Update label="v0.10.27" description="April 19, 2021">
  ## Bug Fix

  * Fix tensorboard\_sync condition where metrics at end of short run are dropped.
  * Fix `wandb sync` when tensorboard files are detected.
  * Fix api key prompt in databricks notebook.

  ## Enhancement

  * Integrate DSViz into Keras WandbCallback.
  * Add support for conda dependencies (user submit).

  View the [v0.10.27 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.27) on GitHub.
</Update>

<Update label="v0.10.26" description="April 13, 2021">
  ## Bug Fix

  * Fix network handling issue where syncing stopped (use wandb sync to recover).
  * Fix auth problem when using sagemaker and hugginface integrations together.
  * Fix handling of NaN values in tables with non floats.
  * Lazy load API object to prevent unnecessary file access on module load.

  ## Enhancement

  * Improve error messages when using public api history accessors.

  View the [v0.10.26 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.26) on GitHub.
</Update>

<Update label="v0.10.25" description="April 05, 2021">
  ## Bug Fix

  * Fix possible artifact cache race when using parallel artifact reads.
  * Fix artifact reference when `checksum=False`.

  ## Enhancement

  * Release `run.define_metric()` to simplify custom x-axis and more.
  * Add column operators `add_column`, `get_column`, `get_index` to `wandb.Table()`.

  View the [v0.10.25 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.25) on GitHub.
</Update>

<Update label="v0.10.24" description="March 30, 2021">
  ## Bug Fix

  * Significant fixes to stdout/stderr console logging.
  * Prevent excessive network when saving files with policy=`live`.
  * Fix errors when trying to send large updates (most common with `wandb sync`).

  ## Enhancement

  * Automatically generate `run_table` artifact for logged tables.
  * Add bracket notation to artifacts.
  * Improve URL validation when specifying server url to `wandb login`.

  View the [v0.10.24 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.24) on GitHub.
</Update>

<Update label="v0.10.23" description="March 22, 2021">
  ## Bug Fix

  * Fix logged artifacts to be accessible after wait().
  * Fix spell.run integration.
  * Performance fix syncing console logs with carriage returns.
  * Fix confusion matrix with class names and unlabeled data.

  ## Enhancement

  * Add the ability to save artifacts without creating a run.
  * Add Foreign Table References to wandb.Table.
  * Allow the same runtime object to be logged to multiple artifacts.
  * Add experimental `run._define_metric()` support.
  * Warn and ignore unsupported multiprocess `wandb.log()` calls.

  View the [v0.10.23 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.23) on GitHub.
</Update>

<Update label="v0.10.22" description="March 09, 2021">
  ## Bug Fix

  * Fix system metric logging rate in 0.10.x.
  * Fix Audio external reference issue.
  * Fix short runs with tensorboard\_sync.
  * Ignore `wandb.init(id=)` when running a sweep.
  * Sanitize artifact metadata if needed.

  ## Enhancement

  * Allow syncing of tfevents with `wandb sync --sync-tensorboard`.

  View the [v0.10.22 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.22) on GitHub.
</Update>

<Update label="v0.10.21" description="March 02, 2021">
  ## Bug Fix

  * Fix artifact.get() regression since 0.10.18.
  * Allow 0 byte artifacts.
  * Fix codesaving and program name reporting.

  ## Enhancement

  * Added support for glb files for `wandb.Object3D()`.
  * Added support for external references for `wandb.Audio()`.
  * Custom chart support tensorboard `pr_curves` plugin.
  * Support saving entire code directory in an artifact.

  View the [v0.10.21 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.21) on GitHub.
</Update>

<Update label="v0.10.20" description="February 22, 2021">
  ## Bug Fix

  * Wandb.login() now respects disabled mode.
  * Handle exception when trying to log TPUs in colab.

  ## Enhancement

  * Add `WANDB_START_METHOD=thread` to support non-multiprocessing.
  * Add `group` and `job_type` to Run object in the export API.
  * Improve artifact docstrings.

  View the [v0.10.20 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.20) on GitHub.
</Update>

<Update label="v0.10.19" description="February 14, 2021">
  ## Bug Fix

  * Fix artifact manifest files incorrectly named with patch suffix.

  View the [v0.10.19 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.19) on GitHub.
</Update>

<Update label="v0.10.18" description="February 08, 2021">
  ## Enhancement

  * Add run delete and file delete to the public API.
  * Align steps between `tensorboard_sync` and wandb.log() history.
  * Add `WANDB_START_METHOD` to allow POSIX systems to use fork.
  * Support mixed types in wandb.Table() with `allow_mixed_types`.

  ## Bug Fix

  * Fix potential leaked file due to log not being closed properly.
  * Improve `wandb verify` to better handle network issues and report errors.
  * Made file downloads more deterministic with respect to filesystem caches.

  View the [v0.10.18 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.18) on GitHub.
</Update>

<Update label="v0.10.17" description="February 01, 2021">
  ## Bug Fix

  * Fix regression seen with python 3.5.
  * Silence vendored watchdog warnings on mac.

  View the [v0.10.17 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.17) on GitHub.
</Update>

<Update label="v0.10.16" description="February 01, 2021">
  ## Enhancement

  * Artifacts now support parallel writers for large distributed workflows.
  * Artifacts support distributed tables for dataset visualization.
  * Improvements to PR templates.
  * Added more type annotations.
  * Vendored watchdog 0.9.0 removing it as a dependency.
  * New documentation generator.
  * Public api now has `file.direct_url` to avoid redirects for signed urls.

  ## Bug Fix

  * Allow `config-defaults.yaml` to be overwritten when running sweeps.
  * General bug fixes and improvements to `wandb verify`.
  * Disabled widgets in Spyder IDE.
  * Fixed WANDB\_SILENT in Spyder IDE.
  * Reference file:// artifacts respect the `name` attribute.

  View the [v0.10.16 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.16) on GitHub.
</Update>

<Update label="v0.10.15" description="January 24, 2021">
  ## Enhancement

  * Add `wandb verify` to troubleshoot local installs.

  ## Bug Fix

  * Fix tensorboard\_sync issue writing to s3.
  * Prevent git secrets from being stored.
  * Disable verbose console messages when using moviepy.
  * Fix artifacts with checkpoints to be more robust when overwriting files.
  * Fix artifacts recycled id issue.

  View the [v0.10.15 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.15) on GitHub.
</Update>

<Update label="v0.10.14" description="January 15, 2021">
  ## Enhancement

  * Add wandb.Audio support to Artifacts.

  ## Bug Fix

  * Fix wandb config regressions introduced in 0.10.13.
  * Rollback changes supporting media with slashes in keys.

  View the [v0.10.14 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.14) on GitHub.
</Update>

<Update label="v0.10.13" description="January 11, 2021">
  ## Enhancement

  * Add support for Mac M1 GPU monitoring.
  * Add support for TPU monitoring.
  * Add setting to disable sagemaker integration.

  ## Bug Fix

  * Fix tensorboard\_sync with tensorboardX and tf1.
  * Fix issues logging images with slashes.
  * Fix custom charts issues.
  * Improve error messages using `wandb pull`.
  * Improve error messages with `wandb.Table()`.
  * Make sure silent mode is silent.
  * Fix `wandb online` to renable logging.
  * Multiple artifact fixes.

  View the [v0.10.13 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.13) on GitHub.
</Update>

<Update label="v0.10.12" description="December 03, 2020">
  ## Enhancement

  * Add Artifact.used\_by and Artifact.logged\_by.
  * Validate type consistency when logging Artifacts.
  * Enhance JoinedTable to not require downloaded assets.
  * Add ability to recursively download dependent artifacts.
  * Enable gradient logging with keras and tf2+.
  * Validate pytorch models are passed to wandb.watch().
  * Improved docstrings for public methods / objects.
  * Warn when image sequences are logged with different sizes.

  ## Bug Fix

  * Fix incorrectly generated filenames in summary.
  * Fix anonymous mode to include the api key in URLs.
  * Fix pickle issue with disabled mode.
  * Fix artifact from\_id query.
  * Fix handling of Tables with different image paths.

  View the [v0.10.12 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.12) on GitHub.
</Update>

<Update label="v0.10.11" description="November 18, 2020">
  ## Enhancement

  * Disable wandb logging with `wandb disabled` or `wandb.init(mode="disabled")`.
  * Support cloning an artifact when logging wandb.Image().

  ## Bug Fix

  * Multiple media artifact improvements and internal refactor.
  * Improve handling of artifact errors.
  * Fix issue where notebook name was ignored.
  * Extend silent mode for jupyter logging.
  * Fix issue where vendored libraries interfered with python path.
  * Fix various exceptions (divide by zero, int conversion, TypeError).

  View the [v0.10.11 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.11) on GitHub.
</Update>

<Update label="v0.10.10" description="November 09, 2020">
  ## Enhancement

  * Added confusion matrix plot.
  * Better jupyter messages with wandb.init()/reinit/finish.

  ## Bug Fix

  * Fix for fastai 2.1.5 (removed log\_args).
  * Fixed media logging when directories are changed.

  View the [v0.10.10 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.10) on GitHub.
</Update>

<Update label="v0.10.9" description="November 04, 2020">
  ## Enhancement

  * Added artifact media logging (alpha).
  * Add scriptable alerts.
  * Add url attribute for sweep public api.
  * Update docstrings for wandb sdk functions.

  ## Bug Fix

  * Fix cases where offline mode was making network connections.
  * Fix issues with python sweeps and run stopping.
  * Fix logging issue where we could accidently display an api key.
  * Fix wandb login issues with malformed hosts.
  * Allow wandb.restore() to be called without wandb.init().
  * Fix resuming (reusing run\_id) with empty summary.
  * Fix artitifact download issue.
  * Add missing wandb.unwatch() function.
  * Avoid creating spurious wandb directories.
  * Fix collections import issue when using an old version of six.

  View the [v0.10.9 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.9) on GitHub.
</Update>

<Update label="v0.10.8" description="October 22, 2020">
  ## Enhancement

  * Allow callables to be serialized.

  ## Bug Fix

  * Fix compatibility issue with python 3.9.
  * Fix `wandb sync` failure introduced in 0.10.6.
  * Improve python agent handling of failing runs.
  * Fix rare condition where resuming runs does not work.
  * Improve symlink handling when called in thread context.
  * Fix issues when changing directories before calling wandb.init().

  View the [v0.10.8 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.8) on GitHub.
</Update>

<Update label="v0.10.7" description="October 15, 2020">
  ## Bug Fix

  * Fix issue when checking for updated releases on pypi.

  View the [v0.10.7 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.7) on GitHub.
</Update>

<Update label="v0.10.6" description="October 15, 2020">
  ## Bug Fix

  * Make sure code saving is enabled in jupyter environments after login.
  * Sweep agents have extended timeout for large sweep configs.
  * Support WANDB\_SILENT environment variable.
  * Warn about missing python package when logging images.
  * Fix wandb.restore() to apply diff patch.
  * Improve artifact error messages.
  * Fix loading of config-defaults.yaml and specified list of yaml config files.

  View the [v0.10.6 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.6) on GitHub.
</Update>

<Update label="v0.10.5" description="October 07, 2020">
  ## Enhancement

  * Add new custom plots: `wandb.plot.*`.
  * Add new python based sweep agent: `wandb.agent()`.

  ## Bug Fix

  * Console log fixes (tqdm on windows, fix close exceptions).
  * Add more attributes to the Run object (group, job\_type, urls).
  * Fix sagemaker login issues.
  * Fix issue where plots were not uploaded until the end of run.

  View the [v0.10.5 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.5) on GitHub.
</Update>

<Update label="v0.10.4" description="September 29, 2020">
  ## Bug Fix

  * Fix an issue where wandb.init(allow\_val\_change=) throws exception.

  View the [v0.10.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.4) on GitHub.
</Update>

<Update label="v0.10.3" description="September 29, 2020">
  ## Enhancement

  * Added warning when trying to sync pre 0.10.0 run dirs.
  * Improved jupyter support for wandb run syncing information.

  ## Bug Fix

  * Fix artifact download issues.
  * Fix multiple issues with tensorboard\_sync.
  * Fix multiple issues with juypter/python sweeps.
  * Fix issue where login was timing out.
  * Fix issue where config was overwritten when resuming runs.
  * Ported sacred observer to 0.10.x release.
  * Fix predicted bounding boxes overwritten by ground truth boxes.
  * Add missing save\_code parameter to wandb.init().

  View the [v0.10.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.3) on GitHub.
</Update>

<Update label="v0.10.2" description="September 20, 2020">
  ## Enhancement

  * Added upload\_file to API.
  * Wandb.finish() can be called without matching wandb.init().

  ## Bug Fix

  * Fix issue where files were being logged to wrong parallel runs.
  * Fix missing properties/methods -- as\_dict(), sweep\_id.
  * Fix wandb.summary.update() not updating all keys.
  * Code saving was not properly enabled based on UI settings.
  * Tensorboard now logging images before end of program.
  * Fix resume issues dealing with config and summary metrics.

  View the [v0.10.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.2) on GitHub.
</Update>

<Update label="v0.10.1" description="September 16, 2020">
  ## Enhancement

  * Added sync\_tensorboard ability to handle S3 and GCS files.
  * Added ability to specify host with login.
  * Improved artifact API to allow modifying attributes.

  ## Bug Fix

  * Fix codesaving to respect the server settings.
  * Fix issue running wandb.init() on restricted networks.
  * Fix issue where we were ignoring settings changes.
  * Fix artifact download issues.

  View the [v0.10.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.1) on GitHub.
</Update>

<Update label="v0.10.0" description="September 11, 2020">
  ## Enhancement

  * Added history sparklines at end of run.
  * Artifact improvements and API for linking.
  * Improved offline support and syncing.
  * Basic noop mode support to simplify testing.
  * Improved windows/pycharm support.
  * Run object has more modifiable properties.
  * Public API supports attaching artifacts to historic runs.

  ## Bug Fix

  * Many bugs fixed due to simplifying logic.

  View the [v0.10.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.10.0) on GitHub.
</Update>

<Update label="v0.9.7" description="September 08, 2020">
  ## Enhancement

  * New sacred observer available at wandb.sacred.WandbObserver.
  * Improved artifact reference tracking for HTTP urls.

  ## Bug Fix

  * Print meaningful error message when runs are queried with `summary` instead of `summary_metrics`.

  View the [v0.9.7 changelog](https://github.com/wandb/wandb/releases/tag/v0.9.7) on GitHub.
</Update>

<Update label="v0.9.6" description="August 28, 2020">
  ## Enhancement

  * Sub paths of artifacts now expose an optional root directory argument to download().
  * Artifact.new\_file accepts an optional mode argument.
  * Removed legacy fastai docs as we're now packaged with fastai v2!

  ## Bug Fix

  * Fix yaml parsing error handling logic.
  * Bad spelling in torch docstring, thanks @mkkb473.

  View the [v0.9.6 changelog](https://github.com/wandb/wandb/releases/tag/v0.9.6) on GitHub.
</Update>

<Update label="v0.9.5" description="August 17, 2020">
  ## Enhancement

  * Remove unused y\_probas in sklearn plots, thanks @dreamflasher.
  * New deletion apis for artifacts.

  ## Bug Fix

  * Fix `wandb restore` when not logged in.
  * Fix artifact download paths on Windows.
  * Retry 408 errors on upload.
  * Fix mask numeric types, thanks @numpee.
  * Fix artifact reference naming mixup.

  View the [v0.9.5 changelog](https://github.com/wandb/wandb/releases/tag/v0.9.5) on GitHub.
</Update>

<Update label="v0.9.4" description="July 24, 2020">
  ## Enhancement

  * Default pytorch histogram logging frequency from 100 -> 1000 steps.

  ## Bug Fix

  * Fix multiple prompts for login when using the command line.
  * Fix "no method rename\_file" error.
  * Fixed edgecase histogram calculation in PyTorch.
  * Fix error in jupyter when saving session history.
  * Correctly return artifact metadata in public api.
  * Fix matplotlib / plotly rendering error.

  View the [v0.9.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.9.4) on GitHub.
</Update>

<Update label="v0.9.3" description="July 10, 2020">
  ## Enhancement

  * New artifact cli commands!

  ```shell theme={null}
  wandb artifact put path_file_or_ref
  wandb artifact get artifact:version
  wandb artifact ls project_name
  ```

  * New artifact api commands!

  ```python theme={null}
  wandb.log_artifact()
  wandb.use_artifact()
  wandb.Api().artifact_versions()
  wandb.Api().run.used_artifacts()
  wandb.Api().run.logged_artifacts()
  wandb.Api().Artifact().file()
  ```

  * Improved syncing of large wandb-history.jsonl files for wandb sync.
  * New Artifact.verify method to ensure the integrity of local artifacts.
  * Better testing harness for api commands.
  * Run directory now store local time instead of utc time in the name, thanks @aiyolo!
  * Improvements to our doc strings across the board.
  * Wandb.Table now supports a `dataframe` argument for logging dataframes as tables!

  ## Bug Fix

  * Artifacts work in python2.
  * Artifacts default download locations work in Windows.
  * GCS references now properly cache / download, thanks @yoks!
  * Fix encoding of numpy arrays to JSON.
  * Fix string comparison error message.

  View the [v0.9.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.9.3) on GitHub.
</Update>

<Update label="v0.9.2" description="June 29, 2020">
  ## Enhancement

  * Major overhaul of artifact caching.
  * Configurable cache directory for artifacts.
  * Configurable download directory for artifacts.
  * New Artifact.verify method to ensure the integrity of local artifacts.
  * Use\_artifact no longer requires `type`.
  * Deleted artifacts can now be recommitted.
  * Lidar scenes now support vectors.

  ## Bug Fix

  * Fix issue with artifact downloads returning errors.
  * Segmentation masks now handle non-unint8 data.
  * Fixed path parsing logic in `api.runs()`.

  View the [v0.9.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.9.2) on GitHub.
</Update>

<Update label="v0.9.1" description="June 09, 2020">
  ## Bug Fix

  * Fix issue where files were always logged to latest run in a project.
  * Fix issue where url was not display url on first call to wandb.init().

  View the [v0.9.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.9.1) on GitHub.
</Update>

<Update label="v0.9.0" description="June 05, 2020">
  ## Bug Fix

  * Handle multiple inits in Jupyter.
  * Handle ValueError's when capturing signals, thanks @jsbroks.
  * Wandb agent handles rate limiting properly.

  ## Enhancement

  * Wandb.Artifact is now generally available!
  * Feature\_importances now supports CatBoost, thanks @neomatrix369.

  View the [v0.9.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.9.0) on GitHub.
</Update>

<Update label="v0.8.36" description="May 11, 2020">
  ## Bug Fix

  * Catch all exceptions when saving Jupyter sessions.
  * Validation\_data automatically set in TF >= 2.2.
  * *implements*\* hooks now implemented in keras callback for TF >= 2.2.

  ## Enhancement

  * Raw source code saving now disabled by default.
  * We now support global settings on boot to enable code saving on the server.
  * New `code_save=True` argument to wandb.init() to enable code saving manually.

  View the [v0.8.36 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.36) on GitHub.
</Update>

<Update label="v0.8.35" description="May 01, 2020">
  ## Bug Fix

  * Ensure cells don't hang on completion.
  * Fixed jupyter integration in PyCharm shells.
  * Made session history saving handle None metadata in outputs.

  View the [v0.8.35 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.35) on GitHub.
</Update>

<Update label="v0.8.34" description="April 28, 2020">
  ## Enhancement

  * Save session history in jupyter notebooks.
  * Kaggle internet enable notification.
  * Extend wandb.plots.feature\_importances to work with more model types, thanks @neomatrix369!

  ## Bug Fix

  * Code saving for jupyter notebooks restored.
  * Fixed thread errors in jupyter.
  * Ensure final history rows aren't dropped in jupyter.

  View the [v0.8.34 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.34) on GitHub.
</Update>

<Update label="v0.8.33" description="April 24, 2020">
  ## Enhancement

  * Add default class labels for semantic segmentation.
  * Enhance bounding box API to be similar to semantic segmentation API.

  ## Bug Fix

  * Increase media table rows to improve ROC/PR curve logging.
  * Fix issue where pre binned histograms were not being handled properly.
  * Handle nan values in pytorch histograms.
  * Fix handling of binary image masks.

  View the [v0.8.33 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.33) on GitHub.
</Update>

<Update label="v0.8.32" description="April 14, 2020">
  ## Enhancement

  * Improve semantic segmentation image mask logging.

  View the [v0.8.32 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.32) on GitHub.
</Update>

<Update label="v0.8.31" description="March 19, 2020">
  ## Enhancement

  * Close all open files to avoice ResourceWarnings, thanks @CrafterKolyan!

  ## Bug Fix

  * Parse "tensor" protobufs, fixing issues with tensorboard syncing in 2.1.

  View the [v0.8.31 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.31) on GitHub.
</Update>

<Update label="v0.8.30" description="March 19, 2020">
  ## Enhancement

  * Add ROC, precision\_recall, HeatMap, explainText, POS, and NER to wandb.plots.
  * Add wandb.Molecule() logging.
  * Capture kaggle runs for metrics.
  * Add ability to watch from run object.

  ## Bug Fix

  * Avoid accidently picking up global debugging logs.

  View the [v0.8.30 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.30) on GitHub.
</Update>

<Update label="v0.8.29" description="March 05, 2020">
  ## Enhancement

  * Improve bounding box annotations.
  * Log active GPU system metrics.
  * Only writing wandb/settings file if wandb init is called.
  * Improvements to wandb local command.

  ## Bug Fix

  * Fix GPU logging on some devices without power metrics.
  * Fix sweep config command handling.
  * Fix tensorflow string logging.

  View the [v0.8.29 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.29) on GitHub.
</Update>

<Update label="v0.8.28" description="February 21, 2020">
  ## Enhancement

  * Added code saving of main python module.
  * Added ability to specify metadata for bounding boxes and segmentation masks.

  ## Bug Fix

  * Fix situations where uncommitted data from wandb.log() is not persisted.

  View the [v0.8.28 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.28) on GitHub.
</Update>

<Update label="v0.8.27" description="February 11, 2020">
  ## Bug Fix

  * Fix dependency conflict with new versions of six package.

  View the [v0.8.27 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.27) on GitHub.
</Update>

<Update label="v0.8.26" description="February 10, 2020">
  ## Enhancement

  * Add best metric and epoch to run summary with Keras callback.
  * Added wandb.run.config\_static for environments required pickled config.

  ## Bug Fix

  * Fixed regression causing failures with wandb.watch() and DataParallel.
  * Improved compatibility with python 3.8.
  * Fix model logging under windows.

  View the [v0.8.26 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.26) on GitHub.
</Update>

<Update label="v0.8.25" description="February 04, 2020">
  ## Bug Fix

  * Fix exception when using wandb.watch() in a notebook.
  * Improve support for sparse tensor gradient logging on GPUs.

  View the [v0.8.25 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.25) on GitHub.
</Update>

<Update label="v0.8.24" description="February 03, 2020">
  ## Bug Fix

  * Relax version dependency for PyYAML for users with old environments.

  View the [v0.8.24 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.24) on GitHub.
</Update>

<Update label="v0.8.23" description="February 03, 2020">
  ## Enhancement

  * Added scikit-learn support.
  * Added ability to specify/exclude specific keys when building wandb.config.

  ## Bug Fix

  * Fix wandb.watch() on sparse tensors.
  * Fix incompatibilty with ray 0.8.1.
  * Fix missing pyyaml requirement.
  * Fix "W\&B process failed to launch" problems.
  * Improved ability to log large model graphs and plots.

  View the [v0.8.23 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.23) on GitHub.
</Update>

<Update label="v0.8.22" description="January 24, 2020">
  ## Enhancement

  * Added ability to configure agent commandline from sweep config.

  ## Bug Fix

  * Fix fast.ai prediction logging.
  * Fix logging of eager tensorflow tensors.
  * Fix jupyter issues with logging notebook name and wandb.watch().

  View the [v0.8.22 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.22) on GitHub.
</Update>

<Update label="v0.8.21" description="January 15, 2020">
  ## Enhancement

  * Ignore wandb.init() specified project and entity when running a sweep.

  ## Bug Fix

  * Fix agent "flapping" detection.
  * Fix local controller not starting when sweep is pending.

  View the [v0.8.21 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.21) on GitHub.
</Update>

<Update label="v0.8.20" description="January 10, 2020">
  ## Enhancement

  * Added support for LightGBM.
  * Added local board support (Experimental).
  * Added ability to modify sweep configuration.
  * Added GPU power logging to system metrics.

  ## Bug Fix

  * Prevent sweep agent from failing continuously when misconfigured.

  View the [v0.8.20 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.20) on GitHub.
</Update>

<Update label="v0.8.19" description="December 18, 2019">
  ## Enhancement

  * Added beta support for ray/tune hyperopt search strategy.
  * Added ability to specify max runs per agent.
  * Improve experience starting a sweep without a project already created.

  ## Bug Fix

  * Fix repeated wandb.Api().Run(id).scan\_history() calls get updated data.
  * Fix early\_terminate/hyperband in notebook/python environments.

  View the [v0.8.19 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.19) on GitHub.
</Update>

<Update label="v0.8.18" description="December 04, 2019">
  ## Enhancement

  * Added min\_step and max\_step to run.scan\_history for grabbing sub-sections of metrics.
  * Wandb.init(reinit=True) now automatically calls wandb.join() to better support multiple runs per process.

  ## Bug Fix

  * Wandb.init(sync\_tensorboard=True) works again for TensorFlow 2.0.

  View the [v0.8.18 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.18) on GitHub.
</Update>

<Update label="v0.8.17" description="December 02, 2019">
  ## Enhancement

  * Handle tags being passed in as a string.

  ## Bug Fix

  * Pin graphql-core \<  3.0.0 to fix install errors.
  * TQDM progress bars update logs properly.
  * Oversized summary or history logs are now dropped which prevents retry hanging.

  View the [v0.8.17 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.17) on GitHub.
</Update>

<Update label="v0.8.16" description="November 21, 2019">
  ## Bug Fix

  * Fix regression syncing some versions of Tensorboard since 0.8.13.
  * Fix network error in Jupyter.

  View the [v0.8.16 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.16) on GitHub.
</Update>

<Update label="v0.8.15" description="November 05, 2019">
  ## Bug Fix

  * Fix calling wandb.init() with sync\_tensorboard multiple times in Jupyter.
  * Fix RuntimeError race when using threads and calling wandb.log().
  * Don't initialize Sentry when error reporting is disabled.

  ## Enhancement

  * Added best\_run() to wandb.sweep() public Api objects.
  * Remove internal tracking keys from wandb.config objects in the public Api.

  View the [v0.8.15 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.15) on GitHub.
</Update>

<Update label="v0.8.14" description="November 01, 2019">
  ## Bug Fix

  * Improve large object warning when values reach maximum size.
  * Warn when wandb.save() isn't passed a string.
  * Run stopping from the UI works since regressing in 0.8.12.
  * Restoring a file that already exists locally works.
  * Fixed TensorBoard incorrectly placing some keys in the wrong step since 0.8.10.
  * Wandb.Video only accepts uint8 instead of incorrectly converting to floats.
  * SageMaker environment detection is now more robust.
  * Resuming correctly populates config.
  * Wandb.restore respects root when run.dir is set #658.
  * Calling wandb.watch() multiple times properly namespaces histograms and graphs.

  ## Enhancement

  * Sweeps now work in Windows!
  * Added sweep attribute to Run in the public api.
  * Added sweep link to Jupyter and terminal output.
  * TensorBoard logging now stores proper timestamps when importing historic results.
  * TensorBoard logging now supports configuring rate\_limits and filtering event types.
  * Use simple output mirroring stdout doesn't have a file descriptor.
  * Write wandb meta files to the system temp directory if the local directory isn't writable.
  * Added beta api.reports to the public API.
  * Added wandb.unwatch to remove hooks from pytorch models.
  * Store the framework used in config.\_wandb.

  View the [v0.8.14 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.14) on GitHub.
</Update>

<Update label="v0.8.13" description="October 15, 2019">
  ## Bug Fix

  * Create nested directory when videos are logged from tensorboard namespaces.
  * Fix race when using wandb.log() `async=True`.
  * Run.summary acts like a proper dictionary.
  * Run.summary sub dictionaries properly render.
  * Handle None when passing class\_colors for segmentation masks.
  * Handle tensorflow2 not having a SessionHook.
  * Properly escape args in windows.
  * Fix hanging login when in anonymode.
  * Tf2 keras patch now handles missing callbacks args.

  ## Enhancement

  * Updates documentation autogenerated from docstrings in /docs.
  * Wandb.init(config=config\_dict) does not update sweep specified parameters.
  * Wandb.config object now has a setdefaults method enabling improved sweep support.
  * Improved terminal and jupyter message incorporating emojii!
  * Allow wandb.watch() to be called multiple times on different models.
  * Improved support for watching multiple tfevent files.
  * Windows no longer requires `wandb run` simply run `python script_name.py`.
  * `wandb agent` now works on windows.
  * Nice error message when wandb.log() is called without a dict.
  * Keras callback has a new `log_batch_frequency` for logging metrics every N batches.

  View the [v0.8.13 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.13) on GitHub.
</Update>

<Update label="v0.8.12" description="September 20, 2019">
  ## Bug Fix

  * Fix compatibility issue with python 2.7 and old pip dependencies.

  ## Enhancement

  * Improved onboarding flow when creating new accounts and entering api\_key.

  View the [v0.8.12 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.12) on GitHub.
</Update>

<Update label="v0.8.11" description="September 19, 2019">
  ## Bug Fix

  * Fix public api returning incorrect data when config value is 0 or False.
  * Resumed runs no longer overwrite run names with run id.

  ## Enhancement

  * Added recording of spell.run id in config.

  View the [v0.8.11 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.11) on GitHub.
</Update>

<Update label="v0.8.10" description="September 13, 2019">
  ## Bug Fix

  * Wandb magic handles the case of tf.keras and keras being loaded.
  * Tensorboard logging won't drop steps if multiple loggers have different global\_steps.
  * Keras gradient logging works in the latest tf.keras.
  * Keras validation\_data is properly set in tensorflow 2.
  * Wandb pull command creates directories if they don't exist, thanks @chmod644.
  * File upload batching now asserts a minimum size.
  * Sweeps works in python2 again.
  * Scan\_history now iterates the full set of points.
  * Jupyter will run local mode if credentials can't be obtained.

  ## Enhancement

  * Sweeps can now be run from within jupyter / directly from python! [https://docs.wandb.com/sweeps/python](https://docs.wandb.com/sweeps/python).
  * New openai gym integration will automatically log videos, enabled with the monitor\_gym keyword argument to wandb.init().
  * Ray Tune logging callback in wandb.ray.WandbLogger.
  * New global config file in \~/.config/wandb for global settings.
  * Added tests for fastai, thanks @borisdayma.
  * Public api performance enhancements.
  * Deprecated username in favor of entity in the public api for consistency.
  * Anonymous login support enabled by default.
  * New wandb.login() method to be used in jupyter enabling anonymous logins.
  * Better dependency error messages for data frames.
  * Initial integration with spell.run.
  * All images are now rendered as PNG to avoid JPEG artifacts.
  * Public api now has a projects field.

  View the [v0.8.10 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.10) on GitHub.
</Update>

<Update label="v0.8.9" description="August 19, 2019">
  ## Bug Fix

  * Run.summary updates work in jupyter before log is called.
  * Don't require numpy to be installed.
  * Setting nested keys in summary works.
  * Notebooks in nested directories are properly saved.
  * Don't retry 404's / better error messaging from the server.
  * Strip leading slashes when loading paths in the public api.

  ## Enhancement

  * Small files are batch uploaded as gzipped tarballs.
  * TensorBoardX gifs are logged to wandb.

  View the [v0.8.9 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.9) on GitHub.
</Update>

<Update label="v0.8.8" description="August 13, 2019">
  ## Bug Fix

  * Wandb.init properly handles network failures on startup.
  * Keras callback only logs examples if data\_type or input\_type is set.
  * Fix edge case PyTorch model logging bug.
  * Handle patching tensorboard multiple times in jupyter.
  * Sweep picks up config.yaml from the run directory.
  * Dataframes handle integer labels.
  * Handle invalid JSON when querying jupyter servers.

  ## Enhancement

  * Fastai uses a fixed seed for example logging.
  * Increased the max number of images for fastai callback.
  * New wandb.Video tag for logging video.
  * Sync=False argument to wandb.log() moves logging to a thread.
  * New local sweep controller for custom search logic.
  * Anonymous login support for easier onboarding.
  * Calling wandb.init() multiple times in jupyter doesn't error out.

  View the [v0.8.8 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.8) on GitHub.
</Update>

<Update label="v0.8.7" description="August 07, 2019">
  ## Bug Fix

  * Keras callback no longer guesses input\_type for 2D data.
  * Wandb.Image handles images with 1px height.

  ## Enhancement

  * Wandb Public API now has `run.scan_history` to return all history rows.
  * Wandb.config prints helpful errors if used before calling init.
  * Wandb.summary prints helpful errors if used before calling init.
  * Filestream api points to new url on the backend.

  View the [v0.8.7 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.7) on GitHub.
</Update>

<Update label="v0.8.6" description="July 31, 2019">
  ## Bug Fix

  * Fastai callback uses the default monitor instead of assuming val\_loss.
  * Notebook introspections handles error cases and doesn't print stacktrace on failure.
  * Don't print description warning when setting name.
  * Fixed dataframe logging error with the keras callback.
  * Fixed line offsets in logs when resuming runs.
  * Wandb.config casts non-builtins before writing to yaml.
  * Vendored backports.tempfile to address missing package on install.

  ## Enhancement

  * Added `api.sweep` to the python export api for querying sweeps.
  * Added `WANDB_NOTEBOOK_NAME` for specifying the notebook name in cases we can't infer it.
  * Added `WANDB_HOST` to override hostnames.
  * Store if a run was run within jupyter.
  * Wandb now supports stopping runs from the web ui.
  * Handle floats passed as step to `wandb.log()`.
  * Wandb.config has full unicode support.
  * Sync the main file to wandb if code saving is enabled and it's untracked by git.
  * XGBoost callback: wandb.xgboost.wandb\_callback().

  View the [v0.8.6 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.6) on GitHub.
</Update>

<Update label="v0.8.5" description="July 12, 2019">
  ## Bug Fix

  * Fixed plotly charts with large numpy arrays not rendering.
  * `wandb docker` works when nvidia is present.
  * Better error when non string keys are sent to log.
  * Relaxed pyyaml dependency to fix AMI installs.
  * Magic works in jupyter notebooks.

  ## Enhancement

  * New preview release of auto-dataframes for Keras.
  * Added input\_type and output\_type to the Keras callback for simpler config.
  * Public api supports retrieving specific keys and custom xaxis.

  View the [v0.8.5 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.5) on GitHub.
</Update>

<Update label="v0.8.4" description="July 08, 2019">
  ## Bug Fix

  * WANDB\_IGNORE\_GLOBS is respected on the final scan of files.
  * Unified run.id, run.name, and run.notes across all apis.
  * Handle funky terminal sizes when setting up our pseudo tty.
  * Fixed Jupyter notebook introspection logic.
  * Run.summary.update() persists changes to the server.
  * Tensorboard syncing is robust to invalid histograms and truncated files.

  ## Enhancement

  * Preview release of magic, calling wandb.init(magic=True) should automatically track config and metrics when possible.
  * Cli now supports local installs of the backend.
  * Fastai callback supports logging example images.

  View the [v0.8.4 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.4) on GitHub.
</Update>

<Update label="v0.8.3" description="June 26, 2019">
  ## Bug Fix

  * Image logging works in Windows.
  * Wandb sync handles tfevents with a single timestep.
  * Fix incorrect command in overview page for running runs.
  * Handle histograms with > 512 bins when streaming tensorboard.
  * Better error message when calling wandb sync on a file instead of a directory.

  ## Enhancement

  * New helper function for handling hyperparameters in sweeps `wandb.config.user_items()`.
  * Better mocking for improved testing.

  View the [v0.8.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.3) on GitHub.
</Update>

<Update label="v0.8.2" description="June 20, 2019">
  ## Bug Fix

  * Entity is persisted on wandb.run when queried from the server.
  * Tmp files always use the temporary directory to avoid syncing.
  * Raise error if file shrinks while uploading.
  * Images log properly in windows.
  * Upgraded pyyaml requirement to address CVE.
  * No longer store a history of rows to prevent memory leak.

  ## Enhancement

  * Summary now supports new dataframe format.
  * WANDB\_SILENT environment variable writes all wandb messages to debug.log.
  * Improved error messages for windows and tensorboard logging.
  * Output.log is uploaded at the end of each run.
  * Metadata, requirements, and patches are uploaded at the beginning of a run.
  * When not running from a git repository, store the main python file.
  * Added WANDB\_DISABLE\_CODE to prevent diffing and code saving.
  * When running in jupyter store the name of the notebook.
  * Auto-login support for colab.
  * Store url to colab notebook.
  * Store the version of this library in config.
  * Store sys.executable in metadata.
  * Fastai callback no longer requires path.
  * Wandb.init now accepts a notes argument.
  * The cli replaced the message argument with notes and name.

  View the [v0.8.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.2) on GitHub.
</Update>

<Update label="v0.8.1" description="May 23, 2019">
  ## Bug Fix

  * Wandb sync handles tensorboard embeddings.
  * Wandb sync correctly handles images in tensorboard.
  * Tf.keras correctly handles single input functional models.
  * Wandb.Api().runs returns an iterator that's reusable.
  * WANDB\_DIR within a hidden directory doesn't prevent syncing.
  * Run.files() iterates over all files.
  * Pytorch recursion too deep error.

  ## Enhancement

  * Wandb sync accepts an --ignore argument with globs to skip files.
  * Run.summary now has an items() method for iterating over all keys.

  View the [v0.8.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.1) on GitHub.
</Update>

<Update label="v0.8.0" description="May 17, 2019">
  ## Bug Fix

  * Better error messages on access denied.
  * Better error messages when optional packages aren't installed.
  * Urls printed to the terminal are url-escaped.
  * Namespaced tensorboard events work with histograms.
  * Public API now retries on failures and re-uses connection pool.
  * Catch git errors when remotes aren't pushed to origin.
  * Moved keras graph collection to on\_train\_begin to handle unbuilt models.
  * Handle more cases of not being able to save weights.
  * Updates to summary after resuming are persisted.
  * PyTorch histc logging fixed in 0.4.1.
  * Fixed `wandb sync` tensorboard import.

  ## Enhancement

  * Wandb.init(tensorboard=True) works with Tensorflow 2 and Eager Execution.
  * Wandb.init(tensorboard=True) now works with tb-nightly and PyTorch.
  * Automatically log examples with tf.keras by adding missing validation\_data.
  * Socket only binds to localhost for improved security and prevents firewall warnings in OSX.
  * Added user object to public api for getting the source user.
  * Added run.display\_name to the public api.
  * Show display name in console output.
  * Added --tags, --job\_group, and --job\_type to `wandb run`.
  * Added environment variable for minimum time to run before considering crashed.
  * Added flake8 tests to CI, thanks @cclauss!

  View the [v0.8.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.8.0) on GitHub.
</Update>

<Update label="v0.7.3" description="April 15, 2019">
  ## Bug Fix

  * Wandb-docker-run accepts image digests.
  * Keras callback works in tensorflow2-alpha0.
  * Keras model graph now puts input layer first.

  ## Enhancement

  * PyTorch log frequency added for gradients and weights.
  * PyTorch logging performance enhancements.
  * Wandb.init now accepts a name parameter for naming runs.
  * Wandb.run.name reflects custom display names.
  * Improvements to nested summary values.
  * Deprecated wandb.Table.add\_row in favor of wandb.Table.add\_data.
  * Initial support for a fast.ai callback thanks to @borisdayma!

  View the [v0.7.3 changelog](https://github.com/wandb/wandb/releases/tag/v0.7.3) on GitHub.
</Update>

<Update label="v0.7.2" description="March 19, 2019">
  ## Bug Fix

  * Run.get\_url resolves the default entity if one wasn't specified.
  * Wandb restore accepts run paths with only slashes.
  * Fixed PyYaml deprecation warnings.
  * Added entrypoint shell script to manifest.
  * Strip newlines from cuda version.

  View the [v0.7.2 changelog](https://github.com/wandb/wandb/releases/tag/v0.7.2) on GitHub.
</Update>

<Update label="v0.7.1" description="March 14, 2019">
  ## Bug Fix

  * Handle case insensitive docker credentials.
  * Fix app\_url for private cloud login flow.
  * Don't retry 404's when starting sweep agents.

  View the [v0.7.1 changelog](https://github.com/wandb/wandb/releases/tag/v0.7.1) on GitHub.
</Update>

<Update label="v0.7.0" description="February 28, 2019">
  ## Bug Fix

  * Ensure DNS lookup failures can't prevent startup.
  * Centralized debug logging.
  * Wandb agent waits longer to send a SIGKILL after sending SIGINT.

  ## Enhancement

  * Support for logging docker images with the WANDB\_DOCKER env var.
  * WANDB\_DOCKER automatically set when run in kubernetes.
  * New wandb-docker-run command to automatically set env vars and mount code.
  * Wandb.restore supports launching docker for runs that ran with it.
  * Python packages are now recorded and saved in a requirements.txt file.
  * Cpu\_count, gpu\_count, gpu, os, and python version stored in wandb-metadata.json.
  * The export api now supports docker-like paths, i.e. username/project:run\_id.
  * Better first time user messages and login info.

  View the [v0.7.0 changelog](https://github.com/wandb/wandb/releases/tag/v0.7.0) on GitHub.
</Update>

<Update label="v0.6.35" description="January 29, 2019">
  ## Bug Fix

  * Improve error reporting for sweeps.

  View the [v0.6.35 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.35) on GitHub.
</Update>

<Update label="v0.6.35" description="January 29, 2019">
  ## Bug Fix

  * Improve error reporting for sweeps.

  View the [v0.6.35 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.35) on GitHub.
</Update>

<Update label="v0.6.35" description="January 29, 2019">
  ## Bug Fix

  * Improve error reporting for sweeps.

  View the [v0.6.35 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.35) on GitHub.
</Update>

<Update label="v0.6.35" description="January 29, 2019">
  ### Bug Fix

  * Improve error reporting for sweeps.

  View the [v0.6.35 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.35) on GitHub.
</Update>

<Update label="v0.6.35" description="January 29, 2019">
  ## Bug Fix

  * Improve error reporting for sweeps.

  View the [v0.6.35 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.35) on GitHub.
</Update>

<Update label="v0.6.35" description="January 29, 2019">
  ## Bug Fix

  * Improve error reporting for sweeps.

  View the [v0.6.35 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.35) on GitHub.
</Update>

<Update label="v0.6.34" description="January 23, 2019">
  ## Bug Fix

  * Fixed Jupyter logging, don't change logger level.
  * Fixed resuming in Jupyter.

  ## Enhancement

  * Wandb.init now degrades gracefully if a user hasn't logged in to wandb.
  * Added a **force** flag to wandb.init() to require a machine to be logged in.
  * Tensorboard and TensorboardX logging is now automatically instrumented when enabled.
  * Added a **tensorboard** to wandb.init() which patches tensorboard for logging.
  * Wandb.save handles now accepts a base path to files in sub directories.
  * Wandb.tensorflow and wandb.tensorboard can now be accessed without directly importing.
  * `wandb sync` will now traverse a wandb run directory and sync all runs.

  View the [v0.6.34 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.34) on GitHub.
</Update>

<Update label="v0.6.34" description="January 23, 2019">
  ## Bug Fix

  * Fixed Jupyter logging, don't change logger level.
  * Fixed resuming in Jupyter.

  ## Enhancement

  * Wandb.init now degrades gracefully if a user hasn't logged in to wandb.
  * Added a **force** flag to wandb.init() to require a machine to be logged in.
  * Tensorboard and TensorboardX logging is now automatically instrumented when enabled.
  * Added a **tensorboard** to wandb.init() which patches tensorboard for logging.
  * Wandb.save handles now accepts a base path to files in sub directories.
  * Wandb.tensorflow and wandb.tensorboard can now be accessed without directly importing.
  * `wandb sync` will now traverse a wandb run directory and sync all runs.

  View the [v0.6.34 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.34) on GitHub.
</Update>

<Update label="v0.6.34" description="January 23, 2019">
  ## Bug Fix

  * Fixed Jupyter logging, don't change logger level.
  * Fixed resuming in Jupyter.

  ## Enhancement

  * Wandb.init now degrades gracefully if a user hasn't logged in to wandb.
  * Added a **force** flag to wandb.init() to require a machine to be logged in.
  * Tensorboard and TensorboardX logging is now automatically instrumented when enabled.
  * Added a **tensorboard** to wandb.init() which patches tensorboard for logging.
  * Wandb.save handles now accepts a base path to files in sub directories.
  * Wandb.tensorflow and wandb.tensorboard can now be accessed without directly importing.
  * `wandb sync` will now traverse a wandb run directory and sync all runs.

  View the [v0.6.34 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.34) on GitHub.
</Update>

<Update label="v0.6.34" description="January 23, 2019">
  ### Bug Fix

  * fixed Jupyter logging, don't change logger level.
  * fixed resuming in Jupyter.

  ### Enhancement

  * wandb.init() now degrades gracefully if a user hasn't logged in to wandb.
  * added a **force** flag to wandb.init() to require a machine to be logged in.
  * Tensorboard and TensorboardX logging is now automatically instrumented when enabled.
  * added a **tensorboard** to wandb.init() which patches tensorboard for logging.
  * wandb.save() handles now accepts a base path to files in sub directories.
  * wandb.tensorflow and wandb.tensorboard can now be accessed without directly importing.
  * `wandb sync` will now traverse a wandb run directory and sync all runs.

  View the [v0.6.34 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.34) on GitHub.
</Update>

<Update label="v0.6.34" description="January 23, 2019">
  ## Bug Fix

  * Fixed Jupyter logging, don't change logger level.
  * Fixed resuming in Jupyter.

  ## Enhancement

  * Wandb.init now degrades gracefully if a user hasn't logged in to wandb.
  * Added a **force** flag to wandb.init() to require a machine to be logged in.
  * Tensorboard and TensorboardX logging is now automatically instrumented when enabled.
  * Added a **tensorboard** to wandb.init() which patches tensorboard for logging.
  * Wandb.save handles now accepts a base path to files in sub directories.
  * Wandb.tensorflow and wandb.tensorboard can now be accessed without directly importing.
  * `wandb sync` will now traverse a wandb run directory and sync all runs.

  View the [v0.6.34 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.34) on GitHub.
</Update>

<Update label="v0.6.34" description="January 23, 2019">
  ## Bug Fix

  * Fixed Jupyter logging, don't change logger level.
  * Fixed resuming in Jupyter.

  ## Enhancement

  * Wandb.init now degrades gracefully if a user hasn't logged in to wandb.
  * Added a **force** flag to wandb.init() to require a machine to be logged in.
  * Tensorboard and TensorboardX logging is now automatically instrumented when enabled.
  * Added a **tensorboard** to wandb.init() which patches tensorboard for logging.
  * Wandb.save handles now accepts a base path to files in sub directories.
  * Wandb.tensorflow and wandb.tensorboard can now be accessed without directly importing.
  * `wandb sync` will now traverse a wandb run directory and sync all runs.

  View the [v0.6.34 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.34) on GitHub.
</Update>

<Update label="v0.6.33" description="January 22, 2019">
  ## Bug Fix

  * Fixed race where wandb process could hang at the end of a run.

  View the [v0.6.33 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.33) on GitHub.
</Update>

<Update label="v0.6.33" description="January 22, 2019">
  ## Bug Fix

  * Fixed race where wandb process could hang at the end of a run.

  View the [v0.6.33 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.33) on GitHub.
</Update>

<Update label="v0.6.33" description="January 22, 2019">
  ## Bug Fix

  * Fixed race where wandb process could hang at the end of a run.

  View the [v0.6.33 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.33) on GitHub.
</Update>

<Update label="v0.6.33" description="January 22, 2019">
  ### Bug Fix

  * Fixed race where wandb process could hang at the end of a run.

  View the [v0.6.33 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.33) on GitHub.
</Update>

<Update label="v0.6.33" description="January 22, 2019">
  ## Bug Fix

  * Fixed race where wandb process could hang at the end of a run.

  View the [v0.6.33 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.33) on GitHub.
</Update>

<Update label="v0.6.33" description="January 22, 2019">
  ## Bug Fix

  * Fixed race where wandb process could hang at the end of a run.

  View the [v0.6.33 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.33) on GitHub.
</Update>

<Update label="v0.6.32" description="December 22, 2018">
  ## Bug Fix

  * Fix resuming in Jupyter on kernel restart.
  * Wandb.save ensures files are pushed regardless of growth.

  ## Enhancement

  * Added replace=True keyword to init for auto-resuming.
  * New run.resumed property that can be used to detect if we're resuming.
  * New run.step property to use for setting an initial epoch on resuming.
  * Made Keras callback save the best model as it improves.

  View the [v0.6.32 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.32) on GitHub.
</Update>

<Update label="v0.6.31" description="December 20, 2018">
  ## Bug Fix

  * Really don't require numpy.
  * Better error message if wandb.log() is called before wandb.init().
  * Prevent calling wandb.watch() multiple times.
  * Handle datetime attributes in logs / plotly.

  ## Enhancement

  * Add environment to sweeps.
  * Enable tagging in the public API and in wandb.init().
  * New media type wandb.Html for logging arbitrary html.
  * Add Public api.create\_run method for custom integrations.
  * Added glob support to wandb.save(), files save as they're written to.
  * Added wandb.restore() for pulling files on resume.

  View the [v0.6.31 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.31) on GitHub.
</Update>

<Update label="v0.6.30" description="December 06, 2018">
  ## Bug Fix

  * Added a timeout for generating diffs on large repos.
  * Fixed edge case where file syncing could hang.
  * Ensure all file changes are captured before exit.
  * Handle cases of sys.exit where code isn't passed.
  * Don't require numpy.

  ## Enhancement

  * New `wandb sync` command that pushes a local directory to the cloud.
  * Support for syncing tfevents file during training.
  * Detect when running as TFJob and auto group.
  * New Kubeflow module with initial helpers for pipelines.

  View the [v0.6.30 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.30) on GitHub.
</Update>

<Update label="v0.6.29" description="November 26, 2018">
  ## Bug Fix

  * Fixed history / summary bug.

  View the [v0.6.29 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.29) on GitHub.
</Update>

<Update label="v0.6.28" description="November 24, 2018">
  ## Enhancement

  * Initial support for AWS SageMaker.
  * `hook_torch` renamed to `watch` with a deprecation warning.
  * Projects are automatically created if they don't exist.
  * Additional GPU memory\_allocated metric added.
  * Keras Graph stores edges.

  ## Bug Fix

  * PyTorch graph parsing is more robust.
  * Fixed PyTorch 0.3 support.
  * File download API supports WANDB\_API\_KEY authentication.

  View the [v0.6.28 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.28) on GitHub.
</Update>

<Update label="v0.6.27" description="November 13, 2018">
  ## Enhancement

  * Sweeps work with new backend (early release).
  * Summary tracks all history metrics unless they're overridden by directly writing.
    to summary.
  * Files support in data API.

  ## Bug Fix

  * Show ongoing media file uploads in final upload progress.

  View the [v0.6.27 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.27) on GitHub.
</Update>

<Update label="v0.6.26" description="November 09, 2018">
  ## Enhancement

  * Wandb.Audio supports duration.

  ## Bug Fix

  * Pass username header in filestream API.

  View the [v0.6.26 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.26) on GitHub.
</Update>

<Update label="v0.6.25" description="November 08, 2018">
  ## Enhancement

  * New wandb.Audio data type.
  * New step keyword argument when logging metrics.
  * Ability to specify run group and job type when calling wandb.init() or via.
    environment variables. This enables automatic grouping of distributed training runs
    in the UI
  * Ability to override username when using a service account API key.

  ## Bug Fix

  * Handle non-tty environments in Python2.
  * Handle non-existing git binary.
  * Fix issue where sometimes the same image was logged twice during a Keras step.

  View the [v0.6.25 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.25) on GitHub.
</Update>

<Update label="v0.6.23" description="October 19, 2018">
  ## Enhancement

  * PyTorch.
    * Added a new `wandb.hook_torch` method which records the graph and logs gradients & parameters of pytorch models
    * `wandb.Image` detects pytorch tensors and uses **torchvision.utils.make\_grid** to render the image.

  ## Bug Fix

  * `wandb restore` handles the case of not being run from within a git repo.

  View the [v0.6.23 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.23) on GitHub.
</Update>

<Update label="v0.6.22" description="October 18, 2018">
  ## Bug Fix

  * We now open stdout and stderr in raw mode in Python 2 ensuring tools like bpdb work.

  View the [v0.6.22 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.22) on GitHub.
</Update>

<Update label="v0.6.21" description="October 12, 2018">
  ## Enhancement

  * Catastrophic errors are now reported to Sentry unless WANDB\_ERROR\_REPORTING is set to false.
  * Improved error handling and messaging on startup.

  View the [v0.6.21 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.21) on GitHub.
</Update>

<Update label="v0.6.20" description="October 05, 2018">
  ## Bug Fix

  * The first image when calling wandb.log() was not being written, now it is.
  * `wandb.log()` and `run.summary` now remove whitespace from keys.

  View the [v0.6.20 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.20) on GitHub.
</Update>

<Update label="v0.6.19" description="October 05, 2018">
  ## Bug Fix

  * Vendored prompt\_toolkit \<  1.0.15 because the latest ipython is pinned > 2.0.
  * Lazy load wandb.h5 only if `summary` is accessed to improve Data API performance.

  ## Enhancement

  * Jupyter.
    * Deprecated `wandb.monitor` in favor of automatically starting system metrics after the first wandb.log() call
    * Added new **%%wandb** jupyter magic method to display live results
    * Removed jupyter description iframe
  * The Data API now supports `per_page` and `order` options to the `api.runs` method.
  * Initial support for wandb.Table logging.
  * Initial support for matplotlib logging.

  View the [v0.6.19 changelog](https://github.com/wandb/wandb/releases/tag/v0.6.19) on GitHub.
</Update>