Cleanup CHANGELOG accidental changes

CHANGELOG.md

@@ -7,6 +7,21 @@ and this project adheres to [Semantic Versioning](https://semver.org).
 
 ## [Unreleased]
 
+### Added
+
+- Improved the ARABIC function to also hande short-hand roman numerals
+
+### Fixed
+
+- Fix ROUNDUP and ROUNDDOWN for floating-point rounding error [#1404](https://github.com/PHPOffice/PhpSpreadsheet/pull/1404)
+- Fix loading styles from vmlDrawings when containing whitespace [#1347](https://github.com/PHPOffice/PhpSpreadsheet/issues/1347)
+
+## [1.11.0] - 2020-03-02
+
+### Added
+
+- Added support for the BASE function
+- Added support for the ARABIC function
 - Conditionals - Extend Support for (NOT)CONTAINSBLANKS [#1278](https://github.com/PHPOffice/PhpSpreadsheet/pull/1278)
 
 ### Fixed
@@ -19,7 +34,6 @@ and this project adheres to [Semantic Versioning](https://semver.org).
 - Fix active cell when freeze pane is used [#1323](https://github.com/PHPOffice/PhpSpreadsheet/pull/1323)
 - Fix XLSX file loading with autofilter containing '$' [#1326](https://github.com/PHPOffice/PhpSpreadsheet/pull/1326)
 - PHPDoc - Use `@return $this` for fluent methods [#1362](https://github.com/PHPOffice/PhpSpreadsheet/pull/1362)
-- Fix loading styles from vmlDrawings when containing whitespace [#1347](https://github.com/PHPOffice/PhpSpreadsheet/issues/1347)
 
 ## [1.10.1] - 2019-12-02