| F | ↗ | B | AbstractDiff improved |
| ⇢ | B | HtmlDiff::oldTextIsOnlyWhitespace() added | |
| ⇢ | B | AbstractDiff::normalizeWhitespaceInHtmlSentence() added | |
| D | ↗ | B | AbstractDiff::convertHtmlToListOfWords() improved |
| A | ↛ | HtmlDiff::array_slice_cached() removed | |
| A | ↛ | AbstractDiff::isStartOfTag() removed | |
| A | ↛ | AbstractDiff::isEndOfTag() removed | |
| A | ↛ | AbstractDiff::isWhiteSpace() removed | |
| A | ↛ | AbstractDiff::explode() removed | |
| A | ↛ | AbstractDiff::ctypeAlphanumUnicode() removed | |
| A | ↛ | HtmlDiff::isOnlyWhitespace() removed | |
| A | ↛ | AbstractDiff::isPartOfWord() removed |