PyPI · #867 most downloaded on PyPI

wandb

0.30.025M downloads/mowandb/wandb ↗New releases in your daily digest, changelog included.

A CLI and library for interacting with the Weights & Biases API.

Last release 25 days ago
09 Sep 2026
Ships fairly regularly
a new release about every 3 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
4 versions withdrawn
withdrawn after publishing
10 years old
335 releases · first in 2017

Release timeline

335 releases since 2017

2017201920212023

Releases

0.12.163 May 20222 sources agree
Improve W&B footer by aligning summary/history in notebook env by @kptkin in https://github.com/wandb/client/pull/3479
0.12.16 (May 3, 2022)

:nail_care: Enhancement

Improve W&B footer by aligning summary/history in notebook env by @kptkin in https://github.com/wandb/client/pull/3479

Enable experimental history step logging in artifacts by @raubitsj in https://github.com/wandb/client/pull/3502

Add args_no_boolean_flags macro to sweep configuration by @hu-po in https://github.com/wandb/client/pull/3489

Add logging support for jax.bfloat.bfloat16 by @dmitryduev in https://github.com/wandb/client/pull/3528

Raise exception when Table size exceeds limit by @dannygoldstein in https://github.com/wandb/client/pull/3511

Add kaniko k8s builder for wandb launch by @KyleGoyette in https://github.com/wandb/client/pull/3492

Add wandb.init() timeout setting by @kptkin in https://github.com/wandb/client/pull/3579

Do not assume executable for given entrypoints with wandb launch by @KyleGoyette in https://github.com/wandb/client/pull/3461

Jupyter environments no longer collect command arguments by @KyleGoyette in https://github.com/wandb/client/pull/3456

Add support for TensorFlow/Keras SavedModel format by @ayulockin in https://github.com/wandb/client/pull/3276

:bug: Bug Fix

Support version IDs in artifact refs, fix s3/gcs references in Windows by @annirudh in https://github.com/wandb/client/pull/3529

Fix support for multiple finish for single run using wandb-service by @kptkin in https://github.com/wandb/client/pull/3560

Fix duplicate backtrace when using wandb-service by @kptkin in https://github.com/wandb/client/pull/3575

Fix wrong entity displayed in login message by @kptkin in https://github.com/wandb/client/pull/3490

Fix hang when wandb.init is interrupted mid setup using wandb-service by @kptkin in https://github.com/wandb/client/pull/3569

Fix handling keyboard interrupt to avoid hangs with wandb-service enabled by @kptkin in https://github.com/wandb/client/pull/3566

Fix console logging with very long print out when using wandb-service by @kptkin in https://github.com/wandb/client/pull/3574

Fix broken artifact string in launch init config by @KyleGoyette in https://github.com/wandb/client/pull/3582

:broom: Cleanup

Fix typo in wandb.log() docstring by @RobRomijnders in https://github.com/wandb/client/pull/3520

Cleanup custom chart code and add type annotations to plot functions by @kptkin in https://github.com/wandb/client/pull/3407

Improve wandb.init(settings=) to handle Settings object similarly to dict parameter by @dmitryduev in https://github.com/wandb/client/pull/3510

Add documentation note about api.viewer in api.user() and api.users() by @ramit-wandb in https://github.com/wandb/client/pull/3552

Be explicit about us being py3+ only in setup.py by @dmitryduev in https://github.com/wandb/client/pull/3549

Add type annotations to DirWatcher by @speezepearson in https://github.com/wandb/client/pull/3557

Improve wandb.log() docstring to use the correct argument name by @idaho777 in https://github.com/wandb/client/pull/3585

New Contributors

@RobRomijnders made their first contribution in https://github.com/wandb/client/pull/3520

@ramit-wandb made their first contribution in https://github.com/wandb/client/pull/3552

@idaho777 made their first contribution in https://github.com/wandb/client/pull/3585

Full Changelog: https://github.com/wandb/client/compare/v0.12.15...v0.12.16

One column per quarter.

0.12.1521 Apr 20222 sources agree

Optimize wandb.Image logging when linked to an artifact by @tssweeney in https://github.com/wandb/client/pull/3418

0.12.15 (April 21, 2022)

:nail_care: Enhancement

Optimize wandb.Image logging when linked to an artifact by @tssweeney in https://github.com/wandb/client/pull/3418

Full Changelog: https://github.com/wandb/client/compare/v0.12.14...v0.12.15

Open source →

0.12.148 Apr 20222 sources agree

Fix regression: disable saving history step in artifacts by @vwrj in https://github.com/wandb/client/pull/3495

0.12.14 (April 8, 2022)

:bug: Bug Fix

Fix regression: disable saving history step in artifacts by @vwrj in https://github.com/wandb/client/pull/3495

Full Changelog: https://github.com/wandb/client/compare/v0.12.13...v0.12.14

Open source →

0.12.137 Apr 20222 sources agree

Revert strictened api_key validation by @dmitryduev in https://github.com/wandb/client/pull/3485

0.12.13 (April 7, 2022)

:bug: Bug Fix

Revert strictened api_key validation by @dmitryduev in https://github.com/wandb/client/pull/3485

Full Changelog: https://github.com/wandb/client/compare/v0.12.12...v0.12.13

Open source →

0.12.125 Apr 20222 sources agree

Allow run objects to be passed to other processes when using wandb-service by @kptkin in https://github.com/wandb/client/pull/3308

0.12.12 (April 5, 2022)

:nail_care: Enhancement

Allow run objects to be passed to other processes when using wandb-service by @kptkin in https://github.com/wandb/client/pull/3308
Add create user to public api by @vanpelt in https://github.com/wandb/client/pull/3438
Support logging from multiple processes with wandb-service by @kptkin in https://github.com/wandb/client/pull/3285
Add gpus flag for local launch runner with cuda by @KyleGoyette in https://github.com/wandb/client/pull/3417
Improve Launch deployable agent by @KyleGoyette in https://github.com/wandb/client/pull/3388
Add Launch kubernetes integration by @KyleGoyette in https://github.com/wandb/client/pull/3393
KFP: Add wandb visualization helper by @andrewtruong in https://github.com/wandb/client/pull/3439
KFP: Link back to Kubeflow UI by @andrewtruong in https://github.com/wandb/client/pull/3427

:bug: Bug Fix

Improve host / WANDB_BASE_URL validation by @dmitryduev in https://github.com/wandb/client/pull/3314
Fix/insecure tempfile by @dmitryduev in https://github.com/wandb/client/pull/3360
Fix excess warning span if requested WANDB_DIR/root_dir is not writable by @dmitryduev in https://github.com/wandb/client/pull/3304
Fix line_series to plot array of strings by @kptkin in https://github.com/wandb/client/pull/3385
Properly handle command line args with service by @kptkin in https://github.com/wandb/client/pull/3371
Improve api_key validation by @dmitryduev in https://github.com/wandb/client/pull/3384
Fix multiple performance issues caused by not using defaultdict by @dmitryduev in https://github.com/wandb/client/pull/3406
Enable inf max jobs on launch agent by @stephchen in https://github.com/wandb/client/pull/3412
fix colab command to work with launch by @stephchen in https://github.com/wandb/client/pull/3422
fix typo in Config docstring by @hu-po in https://github.com/wandb/client/pull/3416
Make code saving not a policy, keep previous custom logic by @dmitryduev in https://github.com/wandb/client/pull/3395
Fix logging sequence images with service by @kptkin in https://github.com/wandb/client/pull/3339
Add username to debug-cli log file to prevent conflicts of multiple users by @zythosec in https://github.com/wandb/client/pull/3301
Fix python sweep agent for users of wandb service / pytorch-lightning by @raubitsj in https://github.com/wandb/client/pull/3465
Remove unnecessary launch reqs checks by @KyleGoyette in https://github.com/wandb/client/pull/3457
Workaround for MoviePy's Unclosed Writer by @tssweeney in https://github.com/wandb/client/pull/3471
Improve handling of Run objects when service is not enabled by @kptkin in https://github.com/wandb/client/pull/3362

New Contributors

@hu-po made their first contribution in https://github.com/wandb/client/pull/3416
@zythosec made their first contribution in https://github.com/wandb/client/pull/3301

Full Changelog: https://github.com/wandb/client/compare/v0.12.11...v0.12.12

Open source →

0.12.111 Mar 20222 sources agree

Add captions to Molecules by @dmitryduev in https://github.com/wandb/client/pull/3173

0.12.11 (March 1, 2022)

:nail_care: Enhancement

Add captions to Molecules by @dmitryduev in https://github.com/wandb/client/pull/3173
Add CatBoost Integration by @ayulockin in https://github.com/wandb/client/pull/2975
Launch: AWS Sagemaker integration by @KyleGoyette in https://github.com/wandb/client/pull/3007
Launch: Remove repo2docker and add gpu support by @stephchen in https://github.com/wandb/client/pull/3161
Adds Timestamp inference from Python for Weave by @tssweeney in https://github.com/wandb/client/pull/3212
Launch GCP vertex integration by @stephchen in https://github.com/wandb/client/pull/3040
Use Artifacts when put into run config. Accept a string to represent an artifact in the run config by @KyleGoyette in https://github.com/wandb/client/pull/3203
Improve xgboost wandb_callback (#2929) by @ayulockin in https://github.com/wandb/client/pull/3025
Add initial kubeflow pipeline support by @andrewtruong in https://github.com/wandb/client/pull/3206

:bug: Bug Fix

Fix logging of images with special characters in the key by @speezepearson in https://github.com/wandb/client/pull/3187
Fix azure blob upload retry logic by @vanpelt in https://github.com/wandb/client/pull/3218
Fix program field for scripts run as a python module by @dmitryduev in https://github.com/wandb/client/pull/3228
Fix issue where sync_tensorboard could die on large histograms by @KyleGoyette in https://github.com/wandb/client/pull/3019
Fix wandb service performance issue during run shutdown by @raubitsj in https://github.com/wandb/client/pull/3262
Fix vendoring of gql and graphql by @raubitsj in https://github.com/wandb/client/pull/3266
Flush log data without finish with service by @kptkin in https://github.com/wandb/client/pull/3137
Fix wandb service hang when the service crashes by @raubitsj in https://github.com/wandb/client/pull/3280
Fix issue logging images with "/" on Windows by @KyleGoyette in https://github.com/wandb/client/pull/3146
Add image filenames to images/separated media by @KyleGoyette in https://github.com/wandb/client/pull/3041
Add setproctitle to requirements.txt by @raubitsj in https://github.com/wandb/client/pull/3289
Fix issue where sagemaker run ids break run queues by @KyleGoyette in https://github.com/wandb/client/pull/3290
Fix encoding exception when using %%capture magic by @raubitsj in https://github.com/wandb/client/pull/3310

New Contributors

@speezepearson made their first contribution in https://github.com/wandb/client/pull/3188

Full Changelog: https://github.com/wandb/client/compare/v0.12.10...v0.12.11

Open source →

0.12.101 Feb 20222 sources agree

Improve validation when creating Tables with invalid columns from dataframes by @tssweeney in https://github.com/wandb/client/pull/3113

0.12.10 (February 1, 2022)

:nail_care: Enhancement

Improve validation when creating Tables with invalid columns from dataframes by @tssweeney in https://github.com/wandb/client/pull/3113
Enable digest deduplication for use_artifact() calls by @annirudh in https://github.com/wandb/client/pull/3109
Initial prototype of azure blob upload support by @vanpelt in https://github.com/wandb/client/pull/3089

:bug: Bug Fix

Fix wandb launch using python dev versions by @stephchen in https://github.com/wandb/client/pull/3036
Fix loading table saved with mixed types by @vwrj in https://github.com/wandb/client/pull/3120
Fix ResourceWarning when calling wandb.log by @vwrj in https://github.com/wandb/client/pull/3130
Fix missing cursor in ProjectArtifactCollections by @KyleGoyette in https://github.com/wandb/client/pull/3108
Fix windows table logging classes issue by @vwrj in https://github.com/wandb/client/pull/3145
Gracefully handle string labels in wandb.sklearn.plot.classifier.calibration_curve by @acrellin in https://github.com/wandb/client/pull/3159
Do not display login warning when calling wandb.sweep() by @acrellin in https://github.com/wandb/client/pull/3162

:broom: Cleanup

Drop python2 backport deps (enum34, subprocess32, configparser) by @jbylund in https://github.com/wandb/client/pull/3004
Settings refactor by @dmitryduev in https://github.com/wandb/client/pull/3083

New Contributors

@jbylund made their first contribution in https://github.com/wandb/client/pull/3004
@acrellin made their first contribution in https://github.com/wandb/client/pull/3159

Full Changelog: https://github.com/wandb/client/compare/v0.12.9...v0.12.10

Open source →

0.12.917 Dec 20212 sources agree

Fix regression in upload_file() exception handler by @raubitsj in https://github.com/wandb/client/pull/3059

0.12.9 (December 16, 2021)

:bug: Bug Fix

Fix regression in upload_file() exception handler by @raubitsj in https://github.com/wandb/client/pull/3059

Full Changelog: https://github.com/wandb/client/compare/v0.12.8...v0.12.9

Open source →

0.12.816 Dec 20212 sources agree

Update contributing guide and dev env setup tool by @dmitryduev in https://github.com/wandb/client/pull/2968

:nail_care: Enhancement

Update contributing guide and dev env setup tool by @dmitryduev in https://github.com/wandb/client/pull/2968
Improve wandb_callback for LightGBM (#2945) by @ayulockin in https://github.com/wandb/client/pull/3024

:bug: Bug Fix

Reduce GPU memory usage when generating histogram of model weights by @TOsborn in https://github.com/wandb/client/pull/2927
Support mixed classes in bounding box and image mask annotation layers by @tssweeney in https://github.com/wandb/client/pull/2914
Add max-jobs and launch async args by @stephchen in https://github.com/wandb/client/pull/2925
Support lists of Summary objects encoded as strings to wandb.tensorboard.log by @dmitryduev in https://github.com/wandb/client/pull/2934
Fix handling of 0 dim np arrays by @rpitonak in https://github.com/wandb/client/pull/2954
Fix handling of empty default config file by @vwrj in https://github.com/wandb/client/pull/2957
Add service backend using sockets (support fork) by @raubitsj in https://github.com/wandb/client/pull/2892
Send git port along with url when sending git repo by @KyleGoyette in https://github.com/wandb/client/pull/2959
Add support raw ip addresses for launch by @KyleGoyette in https://github.com/wandb/client/pull/2950
Tables no longer serialize and hide 1d NDArrays by @tssweeney in https://github.com/wandb/client/pull/2976
Fix artifact file uploads to S3 stores by @annirudh in https://github.com/wandb/client/pull/2999
Send uploaded file list on file stream heartbeats by @annirudh in https://github.com/wandb/client/pull/2978
Add support for keras experimental layers by @KyleGoyette in https://github.com/wandb/client/pull/2776
Fix from wandb import magic to not require tensorflow by @raubitsj in https://github.com/wandb/client/pull/3021
Fix launch permission error by @KyleGoyette in https://github.com/wandb/client/pull/3038

Full Changelog: https://github.com/wandb/client/compare/v0.12.7...v0.12.8

Open source →

0.12.719 Nov 20212 sources agree

Fix issue where console log streaming was causing excessive network traffic by @vwrj in https://github.com/wandb/client/pull/2786

:bug: Bug Fix

Fix issue where console log streaming was causing excessive network traffic by @vwrj in https://github.com/wandb/client/pull/2786
Metaflow: Make optional dependencies actually optional by @andrewtruong in https://github.com/wandb/client/pull/2842
Fix docstrings for wandb.watch and ValidationDataLogger by @charlesfrye in https://github.com/wandb/client/pull/2849
Prevent launch agent from sending runs to a different project or entity by @KyleGoyette in https://github.com/wandb/client/pull/2872
Fix logging pr_curves through tensorboard by @KyleGoyette in https://github.com/wandb/client/pull/2876
Prevent TPU monitoring from reporting invalid metrics when not available by @kptkin in https://github.com/wandb/client/pull/2753
Make import order dependencies for WandbCallback more robust by @kptkin in https://github.com/wandb/client/pull/2807
Fix a bug in feature importance plotting to handle matrices of different shapes by @dannygoldstein in https://github.com/wandb/client/pull/2811
Fix base url handling to allow trailing / by @kptkin in https://github.com/wandb/client/pull/2910
Prevent wandb.agent() from sending too many heartbeats impacting rate limits by @dannygoldstein in https://github.com/wandb/client/pull/2923
Redact sensitive information from debug logs by @raubitsj in https://github.com/wandb/client/pull/2931

:nail_care: Enhancement

Add wandb.Molecule support for rdkit supported formats by @dmitryduev in https://github.com/wandb/client/pull/2902
Add module-level docstrings for reference doc modules. by @charlesfrye in https://github.com/wandb/client/pull/2847
Store launch metadata in file by @KyleGoyette in https://github.com/wandb/client/pull/2582
Add Project.sweeps() public API call to view all sweeps in a project by @stephchen in https://github.com/wandb/client/pull/2729
Ensures API key prompt remains captive when user enters nothing by @dannygoldstein in https://github.com/wandb/client/pull/2721
Refactors wandb.sklearn into submodules by @charlesfrye in https://github.com/wandb/client/pull/2869
Support code artifacts in wandb launch by @KyleGoyette in https://github.com/wandb/client/pull/2860
Improve launch agent (async, stop, heartbeat updates) by @stephchen in https://github.com/wandb/client/pull/2871
Improve usage and error messages for anonymous mode by @kimjyhello in https://github.com/wandb/client/pull/2823
Add example on how to find runs with wandb.Api().runs(...) matching a regex by @dmitryduev in https://github.com/wandb/client/pull/2926

Full Changelog: https://github.com/wandb/client/compare/v0.12.6...v0.12.7

Open source →

0.12.627 Oct 20212 sources agree

Fix sklearn plot_calibration_curve() issue breaking the provided model by @vwrj in https://github.com/wandb/client/pull/2791

:bug: Bug Fix

Fix sklearn plot_calibration_curve() issue breaking the provided model by @vwrj in https://github.com/wandb/client/pull/2791
Fix CondaEnvExportError by redirecting stderr by @charlesfrye in https://github.com/wandb/client/pull/2814
Fix use_artifact() when specifying an artifact from a different project by @KyleGoyette in https://github.com/wandb/client/pull/2832

:nail_care: Enhancement

Add metric names to pr curve charts in tensorboard by @vanpelt in https://github.com/wandb/client/pull/2822

Full Changelog: https://github.com/wandb/client/compare/v0.12.5...v0.12.6

Open source →

0.12.519 Oct 20212 sources agree

Report errors for invalid characters in logged media keys on windows

:bug: 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

:nail_care: 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

Full Changelog: https://github.com/wandb/client/compare/v0.12.4...v0.12.5

Open source →

0.12.45 Oct 20212 sources agree

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

:bug: Bug Fix

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

Full Changelog: https://github.com/wandb/client/compare/v0.12.3...v0.12.4

Open source →

0.12.330 Sept 20212 sources agree

Fixes the grid search stopping condition in the local controller

:bug: Bug Fix

Fixes the grid search stopping condition in the local controller

:nail_care: 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()

Open source →

0.12.215 Sept 20212 sources agree

Fix tensorboard_sync to handle ephemeral Sagemaker tfevents files

:bug: 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)

:nail_care: 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

Open source →

0.12.126 Aug 20212 sources agree

Fix tensorflow/keras 2.6 not logging validation examples

:bug: 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

:nail_care: 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

Open source →

0.12.010 Aug 20212 sources agree

Fix issue that could cause artifact uploads to fail if artifact files are being modified

:hourglass: No Longer Supported

Remove Python 3.5 support

:bug: 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

:nail_care: Enhancement

Improve run execution time calculation

Open source →

0.11.22 Aug 20212 sources agree

Restore vendored graphql-core library because of network regression

:bug: Bug Fix

Restore vendored graphql-core library because of network regression

Open source →

0.11.129 Jul 20212 sources agree

Python 3.5 will not be supported as of wandb==0.12.0

:hourglass: Deprecated

Python 3.5 will not be supported as of wandb==0.12.0

:bug: 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

:nail_care: 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

Open source →

0.11.015 Jul 20212 sources agree

Fix issue where wandb.watch() broke model saving in pytorch

:hourglass: No Longer Supported

Remove Python 2.7 support

:bug: 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

:nail_care: 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

Open source →

0.10.3330 Jun 20212 sources agree

Fix issue where wandb restore 404ed if the run did not have a diff.patch file

🐛 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

Open source →

0.10.3210 Jun 2021

Make log_artifact() more resilient to network errors

:bug: 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

:nail_care: 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

Open source →

0.10.3127 May 2021

wandb.login() did not properly persist the host parameter

:bug: 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

:nail_care: Enhancement

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

Open source →

0.10.307 May 2021Deprecated

Fix deprecation warning in vendored library (user submission)

:bug: 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

:nail_care: Enhancement

Allow renaming groups with public api

Open source →

0.10.294 May 2021

Fix more network handling issues causing runs to be marked crashed (wandb sync to recover)

:bug: 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

Open source →

0.10.2828 Apr 2021

Fix network handling issue causing runs to be marked crashed (wandb sync to recover)

:bug: 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

:nail_care: Enhancement

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

Open source →

0.10.2719 Apr 2021

Fix tensorboard_sync condition where metrics at end of short run are dropped

:bug: 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

:nail_care: Enhancement

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

Open source →

0.10.2613 Apr 2021

Fix network handling issue where syncing stopped (use wandb sync to recover)

:bug: 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

:nail_care: Enhancement

Improve error messages when using public api history accessors

Open source →

0.10.255 Apr 2021

Fix possible artifact cache race when using parallel artifact reads

:bug: Bug Fix

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

:nail_care: Enhancement

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

Open source →

0.10.2430 Mar 2021

Significant fixes to stdout/stderr console logging

:bug: 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)

:nail_care: Enhancement

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

Open source →

0.10.2322 Mar 2021

Fix logged artifacts to be accessible after wait()

:bug: 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

:nail_care: 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

Open source →

0.10.2210 Mar 2021

Fix system metric logging rate in 0.10.x

:bug: 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

:nail_care: Enhancement

Allow syncing of tfevents with wandb sync --sync-tensorboard

Open source →

0.10.212 Mar 2021

Fix artifact.get() regression since 0.10.18

:bug: Bug Fix

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

:nail_care: 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

Open source →

0.10.2022 Feb 2021

wandb.login() now respects disabled mode

:bug: Bug Fix

wandb.login() now respects disabled mode
handle exception when trying to log TPUs in colab

:nail_care: 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

Open source →

0.10.1915 Feb 2021

Fix artifact manifest files incorrectly named with patch suffix

:bug: Bug Fix

Fix artifact manifest files incorrectly named with patch suffix

Open source →

0.10.189 Feb 2021

Add run delete and file delete to the public API

:nail_care: 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: 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

Open source →

0.10.172 Feb 2021

Fix regression seen with python 3.5

:bug: Bug Fix

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

Open source →

0.10.161 Feb 2021

Artifacts now support parallel writers for large distributed workflows.

:nail_care: 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: 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.

Open source →

0.10.1524 Jan 2021

Add wandb verify to troubleshoot local installs

:nail_care: Enhancement

Add wandb verify to troubleshoot local installs

:bug: 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

Open source →

0.10.1416 Jan 2021

Add wandb.Audio support to Artifacts

:nail_care: Enhancement

Add wandb.Audio support to Artifacts

:bug: Bug Fix

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

Open source →

0.10.1311 Jan 2021

Add support for Mac M1 GPU monitoring

:nail_care: Enhancement

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

:bug: 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

Open source →

0.10.124 Dec 2020

Add Artifact.used_by and Artifact.logged_by

:nail_care: 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: 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

Open source →

0.10.1118 Nov 2020

Disable wandb logging with wandb disabled or wandb.init(mode="disabled")

:nail_care: Enhancement

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

:bug: 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)

Open source →

0.10.109 Nov 2020

Better jupyter messages with wandb.init()/reinit/finish

:nail_care: Enhancement

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

:bug: Bug Fix

Fix for fastai 2.1.5 (removed log_args)
Fixed media logging when directories are changed

Open source →

0.10.95 Nov 2020

Added artifact media logging (alpha)

:nail_care: Enhancement

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

:bug: 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

Open source →

0.10.822 Oct 2020

Allow callables to be serialized

:nail_care: Enhancement

Allow callables to be serialized

:bug: 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()

Open source →

0.10.715 Oct 2020

Fix issue when checking for updated releases on pypi

:bug: Bug Fix

Fix issue when checking for updated releases on pypi

Open source →

0.10.615 Oct 2020withdrawn: Problem with detecting upgrade packages

Make sure code saving is enabled in jupyter environments after login

:bug: 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

Open source →

0.10.57 Oct 2020

Add new custom plots: wandb.plot.*

:nail_care: Enhancement

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

:bug: 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

Open source →

0.10.429 Sept 2020

Fix an issue where wandb.init(allow_val_change=) throws exception

:bug: Bug Fix

Fix an issue where wandb.init(allow_val_change=) throws exception

Open source →

0.10.329 Sept 2020

Added warning when trying to sync pre 0.10.0 run dirs

:nail_care: Enhancement

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

:bug: 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()

Open source →

0.10.220 Sept 2020

wandb.finish() can be called without matching wandb.init()

:nail_care: Enhancement

Added upload_file to API
wandb.finish() can be called without matching wandb.init()

:bug: 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

Open source →

0.10.117 Sept 2020withdrawn: Version contained a bug that could cause files to be synced to the wrong run if runs were executed in parallel

Added sync_tensorboard ability to handle S3 and GCS files

:nail_care: 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: 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

Open source →

0.10.011 Sept 2020withdrawn: Version contained a bug that could cause files to be synced to the wrong run if runs were executed in parallel

Added history sparklines at end of run

:nail_care: 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