| ⇢ | A | VolumeDeepTest added | |
| ⇢ | A | VolumeTargetFlat added |
| ⇢ | B | VolumeTargetFlat::lookup() added | |
| ⇢ | A | VolumeDeepTest::testLookup() added | |
| ⇢ | A | StorageTest::factoryFillProvider() added | |
| ⇢ | A | Factory::fromPairs() added | |
| ⇢ | A | StorageTest::testFactoryFill() added | |
| ⇢ | A | StorageTest::factoryEmptyProvider() added | |
| ⇢ | A | StorageTest::testFactoryEmpty() added | |
| ⇢ | A | Storage::isFlat() added | |
| ⇢ | A | VolumeDeepTest::dotDirs() added | |
| ⇢ | A | VolumeDeepTest::tearDown() added | |
| A | ↘ | B | Volume::lookup() got worse |
| B | ↗ | A | Factory::getStorage() improved |
| A | ↛ | StorageTest::testFactory() removed |