| A | ↛ | TestLatest removed |
| ⇢ | B | Cache._skip_cache() added | |
| ⇢ | A | it_filters_blocked_words() added | |
| ⇢ | A | disable_cache() added | |
| ⇢ | A | it_returns_unfiltered_images_when_nsfw() added | |
| ⇢ | A | it_returns_filtered_images_by_default() added | |
| ⇢ | A | it_returns_the_last_image() added | |
| ⇢ | A | enable_cache() added | |
| ⇢ | A | it_returns_a_placeholder_with_an_empty_cache() added | |
| ⇢ | A | it_filters_custom_images() added | |
| ⇢ | A | Cache.name() added | |
| B | ↗ | A | Cache.add() improved |
| B | ↘ | C | describe_latest() got worse |
| A | ↛ | TestLatest.test_get_latest() removed | |
| A | ↛ | when_missing() removed | |
| A | ↛ | when_existing() removed | |
| A | ↛ | diable_cache() removed |