0.67.0

• FEATURE (by @julien4215) Add direction property to the HorizontalLineLabel and VerticalLineLabel, #1574
• FEATURE (by @apekshamehta) Added new method called getTooltipColor for axis charts (bar,line,scatter) to change background color of tooltip dynamically.issue.
• BREAKING (by @apekshamehta) Removed tooltipBgColor property from Bar, Line and Scatter Charts (you can now use getTooltipColor which provides more customizability), checkout the full migration guide here.

/// Migration guide:
/// This is the old way:
BarChartData(
  barTouchData: BarTouchData(
    touchTooltipData: BarTouchTooltipData(
      tooltipBgColor: Colors.blueGrey,
    )
  )
)

/// This is the new way:
BarChartData(
  barTouchData: BarTouchData(
    touchTooltipData: BarTouchTooltipData(
      getTooltipColor: (BarChartGroupData group) => Colors.blueGrey,
    )
  )
)