v1.3.0

Added

• Allow for request headers to be added to Choreographer calls [#446]

Changed

• Significant refactor, better organization
• write_fig and _from_object now take an additional argument:
  cancel_on_error: bool, default False. See docs.
• Update Choreographer to v1.3.0 [#449]

Deprecated

• Unused path argument for calc_fig was deprecated.

Fixed

• Fixed race condition where two render tasks would choose the same filename
• Fix issue where exporting large figures could cause hang [#442], with thanks to @EliasTalcott for the contribution!