| A | ↘ | B | Bear got worse |
| ⇢ | A | Bear.__json__() added | |
| ⇢ | A | coalaJSONTest.test_show_bears_attributes() added | |
| ⇢ | A | get_filtered_bears() added | |
| ⇢ | A | coalaJSONTest.test_show_language_bears() added | |
| ⇢ | A | coalaJSONTest.test_show_all_bears() added | |
| ⇢ | A | coalaJSONTest.test_version_conflict_in_collecting_... added |