| ⇢ | C | commonTextSimilarities added |
| ⇢ | B | commonTextSimilarities::wordsReorderOccured() added | |
| ⇢ | A | commonTextSimilarities::areStems() added | |
| ⇢ | A | commonTextSimilarities::strippedUrl() added | |
| ⇢ | A | commonTextSimilarities::aoeStemming() added | |
| ⇢ | A | commonTextSimilarities::punctuactionChangesOccured... added | |
| ⇢ | A | acronymOrExpanded() added | |
| ⇢ | A | haveSameRoot() added | |
| ⇢ | A | commonTextSimilarities::isUrl() added | |
| ⇢ | A | strippedUrl() added | |
| ⇢ | A | commonTextSimilarities::similarButNotEqual() added | |
| ⋮ | view more | ||
| A | ↛ | similar_text::similarButNotEqual() removed | |
| A | ↛ | similar_text::areAnagrams() removed | |