# Breaking Changes
## Breaking changes from ver. 0.4.0 to ver. 0.5.0
| Ver. 0.4.0 | Ver. 0.5.0 |
|-----------------------------------------------------------------|-----------------------------------------------------------|
| pub fn get_default_font_size(&self) -> f32 | pub fn get_body_font_size(&self) -> f32 |
| pub fn set_default_font_size(&mut self, default_font_size: f32) | pub fn set_body_font_size(&mut self, body_font_size: f32) |