* [Host] domain aliases can specify a dedicated DNS server.
* Updated the IPv6 fake-IP range to avoid unnecessary browser local-network permission prompts.
* Fixed rare crashes when proxy or QUIC connections close synchronously during data processing.
* Fixed recursive HTTP/3 timer processing that could cause a stack overflow.
* Fixed QUIC connections stalling after receive-side backpressure.
* Fixed long-running Ponte and Vector sessions eventually exhausting their ability to open relayed streams.
* Fixed rare deadlocks involving cron-script shutdown and Vector UDP connections.
* Improved stability during heavy connection churn and local-port exhaustion.
* Improved MITM certificate generation and certificate-chain handling.
* Fixed several additional crashes and minor issues.