message: finished Deprecated section
diff: @@ -12,14 +12,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
  - **IE11 Note**: Dropped support for IE11 (use v3.5.0 or below) (library still works with IE11 using polyfill)
  ### Added
  - Alt Text to charts [\#848](https://github.com/gitbrent/PptxGenJS/pull/848) ([yorch](https://github.com/yorch))
  -- support for Tab Stops [\#853](https://github.com/gitbrent/PptxGenJS/pull/853) ([wangfengming](https://github.com/wangfengming))
  -- support for text highlight [\#857](https://github.com/gitbrent/PptxGenJS/pull/857) ([wangfengming](https://github.com/wangfengming))
  -- transparency to line [\#889](https://github.com/gitbrent/PptxGenJS/pull/889) ([mmarkelov](https://github.com/mmarkelov))
  -- transparency to slide [\#891](https://github.com/gitbrent/PptxGenJS/pull/891) ([mmarkelov](https://github.com/mmarkelov))
  +- Tab Stops to Text objects [\#853](https://github.com/gitbrent/PptxGenJS/pull/853) ([wangfengming](https://github.com/wangfengming))
  +- Text Highlight to Text objects [\#857](https://github.com/gitbrent/PptxGenJS/pull/857) ([wangfengming](https://github.com/wangfengming))
  +- Transparency to line [\#889](https://github.com/gitbrent/PptxGenJS/pull/889) ([mmarkelov](https://github.com/mmarkelov))
  +- Transparency to slide [\#891](https://github.com/gitbrent/PptxGenJS/pull/891) ([mmarkelov](https://github.com/mmarkelov))
  ### Changed
  - Website/Docs Docusaurus v2.0; major UI facelift [\#931](https://github.com/gitbrent/PptxGenJS/pull/931) ([gitbrent](https://github.com/gitbrent))
  ### Deprecated
  -- TODO: do diff and gather these
  +- Slide.fill (`BackgroundProps`) - use `ShapeFillProps` instead
  ### Removed
  - Browser Demo: Dropped support for IE11 (use v3.5.0 or below) (library still works with IE11 using polyfill)
  ### Fixed
  