v2.29.0

Added

• Add layout.barcornerradius and trace.marker.cornerradius properties to support rounding the corners of bar traces [#6761],
  with thanks to Displayr for sponsoring development!
• Add autotickangles to cartesian and radial axes [#6790],
  with thanks to @my-tien for the contribution!

Changed

• Improve hover detection for for scatter plot fill tonext* [#6865],
  with thanks to @lumip for the contribution!
• Improve rendering of heatmap bricks for log-scale axes [#5991],
  with thanks to @andrew-matteson for the contribution!
• Adjust Sankey trace to allow user-defined link hover style override [#6864],
  with thanks to @TortoiseHam for the contribution!
• Adjust 'decimal' and 'thousands' formats for Brazilian Portuguese locale file [#6866],
  with thanks to @pazuza for the contribution!

Fixed

• Fix modifying selections on traces on overlaying axes [#6870]