What's Changed
This beta updates the bundled engine to Aria2 Next 2.7.2, focusing on HTTP parallel download recovery and retry handling. Existing configuration and RPC interfaces remain unchanged.
🛠 Improvements
- Updated the engine across all six desktop targets while retaining the normal range scheduling used in v3.9.8
- Parallel downloads now recover concurrency from ongoing data transfer without waiting for an entire range to finish
🐛 Bug Fixes
- Fixed early HTTP 403 responses unnecessarily reducing concurrency in otherwise healthy parallel downloads, addressing a scheduling defect identified during investigation of #581
- Fixed HTTP 429/503 overload handling treating pending responses as lost capacity or repeatedly reducing concurrency for the same request generation
- Fixed extra tail requests bypassing retry backoff while failed ranges were waiting to retry or awaiting their first data, preserving completed data and normal tail scheduling
📦 Downloads
| Platform | Architecture | File |
|---|---|---|
| macOS | Apple Silicon · Intel | .dmg
|
| Windows | x64 · ARM64 | -setup.exe
|
| Linux | x64 · ARM64 | .AppImage .deb
|