2.0.8

• Added support for Python 3.10
• Added default start align to WebVTTWriter

2.0.7

• Implemented skipping duplicate special characters for SCCReader
• Added support for beautifulsoup 4.10 and lxml 4.8
• Added pytest and pytest-lazy-fixture as development dependencies

2.0.6

• Updated Size.from_string() to accept 0 size without measuring unit
• Replaced ValueError with CaptionReadSyntaxError for invalid sizes
  passed to Size.from_string()
• Updated DFXPReader timestamp validation according to TTML time
  expression specs
• Updated flashing cues validation for SCCReader to raise a
  CaptionReadTimingError
• Fixed SCC translator not recognising special and extended characters
• Raise CaptionReadTimingError for missing 'start' on SAMIReader

2.0.5

• Updated DFXPReader to ignore paragraphs that only contain spaces,
  tabs or new lines
• Added CaptionReadTimingError for invalid SCC timestamps
• Added CaptionReadSyntaxError for invalid colors in SAMIReader
• Raise CaptionReadTimingError when missing 'begin' or 'end' and 'dur'
  time on DFXPReader

2.0.4

• Updated the counting of frames to happen after processing SCC
  commands
• Made all SCC-sourced captions which have a difference of up to 5
  frames between them more fluid

Python 3 support

1.0.0

removed python 27 from travis config