| ⇢ | A | Utils added |
| ⇢ | B | Utils::getProcessCount() added | |
| ⇢ | A | PoolConfig::defaultConfig() added | |
| A | ↘ | B | Firewall::getForwardFirewall() got worse |
| C | ↛ | PoolConfig::getProcessCount() removed | |
| A | ↛ | InstanceConfig::groupProvider() removed | |
| A | ↛ | PoolConfig::defaultValues() removed | |
| A | ↛ | PoolConfig::__construct() removed | |
| A | ↛ | InstanceConfig::pool() removed | |
| A | ↛ | InstanceConfig::groupProviders() removed | |
| A | ↛ | InstanceConfig::apiConsumers() removed | |
| A | ↛ | InstanceConfig::instanceNumber() removed | |
| A | ↛ | InstanceConfig::pools() removed |