| ⇢ | A | Region added | |
| B | ↘ | F | BucketManager got worse |
| ⇢ | C | BucketManager::putBucketEvent() added | |
| ⇢ | C | BucketManager::updateBucketEvent() added | |
| ⇢ | C | Region::queryRegion() added | |
| ⇢ | B | BucketManager::bucketLifecycleRule() added | |
| ⇢ | B | BucketManager::updateBucketLifecycleRule() added | |
| ⇢ | A | BucketManager::listFilesv2() added | |
| ⇢ | A | Region::__construct() added | |
| ⇢ | A | Config::getRegion() added | |
| ⇢ | A | Region::regionHuabei() added | |
| ⇢ | A | BucketManager::deleteBucketLifecycleRule() added | |
| ⋮ | view more | ||
| C | ↗ | A | Zone::queryZone() improved |
| A | ↛ | Zone::__construct() removed | |
| A | ↛ | Config::getZone() removed | |
| A | ↛ | Zone::zone1() removed | |
| A | ↛ | Zone::zone2() removed | |
| A | ↛ | Zone::zone0() removed | |
| A | ↛ | Zone::zoneZ0() removed | |
| A | ↛ | Zone::zoneZ1() removed | |