redo changelog entry due to 0.8.0 release

CHANGELOG.md

@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [0.8.1] - Unreleased
+
+### Added
+
+- Added an option to clear columns in DataTable.clear() https://github.com/Textualize/textual/pull/1427
 
 ## [0.8.0] - 2022-12-22
 
@@ -21,7 +26,6 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - Added `textual keys` preview.
 - Added ability to bind to a character in addition to key name. i.e. you can bind to "." or "full_stop".
 - Added TextLog.shrink attribute to allow renderable to reduce in size to fit width.
-- Added an option to clear columns in DataTable.clear() https://github.com/Textualize/textual/pull/1427
 
 ### Changed
 

src/textual/app.py

@@ -617,7 +617,7 @@ def action_screenshot(self, filename: str | None = None, path: str = "./") -> No
         """
         self.save_screenshot(filename, path)
 
-    def export_screenshot(self, *, title: str | None = None) -> str:
+    def export_screenshot(self, *, title: str | None = None, **kwargs) -> str:
         """Export an SVG screenshot of the current screen.
 
         Args:
@@ -638,7 +638,7 @@ def export_screenshot(self, *, title: str | None = None) -> str:
         )
         screen_render = self.screen._compositor.render(full=True)
         console.print(screen_render)
-        return console.export_svg(title=title or self.title)
+        return console.export_svg(title=title or self.title, **kwargs)
 
     def save_screenshot(
         self,