8.1.0 * Implemented latency measurement for peers (#445) * Implemented latency measurement for proxies (#907) * Added reconnect timeout for failing DHT connections (#1114) * Refactored save/restore sybsystem (#1106) * Dump file now uses YAML (#1105) * Output to stderr instead of stdout on non-zero exit code (#1102) * Fixed non-zero exit code on failed start attempts (#1132)