Tensorboard

Breaking Changes

- TensorBoard.dev is shutting down. See the FAQ at https://tensorboard.dev.
- No longer able to upload new data to TensorBoard.dev. The `tensorboard dev upload` command will fail. (6638)
- The experimental dataframe api has been deleted. (6644)

Bug Fixes

- Time Series dashboard:
- Sort run names with leading numbers differently. (6664)
- Show scrollbar in runs table only when needed. (6656)
- Fix 'Prev' and 'Next' buttons in dark mode. (6663)
- Better loading/reloading behavior for runs table. (6658)

The 2.15 minor series tracks TensorFlow 2.15.

Features

- Scalar chart data tables are shown by default. This can be disabled from the general settings panel. (6563)
- Hparams support in timeseries. Allows sorting and filtering the Runs Table in the Time Series dashboard using values logged with the Hparams plugin. (6565)
- Better default sorting of Hparams in the Hparams plugin. Sort the ones that have multiple values to the top of the list. (6601)
- New material components across the UI. (6631)

Bug Fixes

- Restricts protobuf dependency to < 4.24 due to protocolbuffers/protobuf13485 (6538)
- Relaxes dependency on google-auth-oauthlib to allow versions 1.x < 2.0 (6609, thanks elgalu)

Bug Fixes

- Fix indirect dependency on the package six. (6580)
- Remove wheel from the requirements in setup.py (6567)

The 2.14 minor series tracks TensorFlow 2.14.

Features

- Small data table and step selector usability and accessibility improvements (6372, 6409, 6410, 6431)

Bug Fixes

- Embedding Projector plugin improvements
- Fix tSNE tweaking hyperparams (6320, thanks alicialics)
- Some visualization and usability improvements (6373, 6326, 6325, 6429, thanks alicialics)
- Graph plugin: Fix rendering issue for tensors with zero dimension size (6420)
- HParams plugin: A couple fixes related to boolean and NaN values (6393, 6496)

Breaking Changes

- Drops support for Python 3.8.

Bug Fixes

- Several improvements to the projector plugin (thank you alicialics)
- Embedding Projector: fix regex suffix css (6329)
- Embedding Projector: fix bookmark projection state (6328)
- Embedding Projector: fix dark mode button contrast (6327)
- Embedding Projector: update tsne learning rate during iteration (6319)