Released: Jul 1, 2021

V21.7 中的更新

修補程式

• Object reference not set to an instance of an object.
• The surrogate pair (0xD83D, 0xD83D) is invalid. A high surrogate character (0xD800 - 0xDBFF) must always be paired with a low surrogate character (0xDC00 - 0xDFFF).
• The method or operation is not implemented.
• Failed to detect file type.
• PowerPoint Slides size changed after merging.