TensorBoard 1.5.1

NOTICE: TensorBoard 1.6.0+ will move to the tensorboard package name on PyPI,
instead of using tensorflow-tensorboard. Only bugfix updates on 1.5.x will be
applied to the old package name. To upgrade to TensorBoard 1.6.0+ please first
pip uninstall tensorflow-tensorboard before doing pip install tensorboard.

The 1.5 minor series tracks TensorFlow 1.5.

Bug fixes

• #554 - line charts no longer "shrink" after run changes on other tabs
• #889 - fix xComponentsCreationMethod default in vz-line-chart
• #898 - fixed offset of checkbox label in projector dashboard - thanks @marcj
• #903 - disabled margin plot smoothing to avoid line going out of bounds
• #916 - make futures dependency py2-only to avoid install failures
• #924 - fixed graph dashboard bug causing blank PNG download and minimap
• #926 - made projector plugin API available in pip package

Documentation updates

• Custom scalars documentation now documents margin plots feature (#878)
• FAQ updated to describe custom scalars plugin use cases