| A | ↘ | B | Connection got worse |
| ⇢ | A | Connection::setTimeouts() added | |
| ⇢ | A | Connection::setContactPoints() added | |
| ⇢ | A | Connection::setConsistencyLevel() added | |
| ⇢ | A | Connection::setAuthCredentials() added | |
| ⇢ | A | Connection::setContactPort() added | |
| ⇢ | A | Connection::setDefaultPageSize() added | |
| C | ↗ | A | Connection::createCluster() improved |