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Version: 1.1.x

v1.1.0

Release Date​

January 28, 2026

Overview​

SDK​

New Features​

Runtime Environment​

Runtime Environment References Documentation

  • Support for Python/Node.js runtime environment, Easy to use
  • Support for custom runtime environment, Easy to implement
  • Integration with sandbox agent

Model Service（Experimental）​

Model Service References Documentation

Handles AI model call communications between agents and LLM inference services:

  • Local mode: File-based IPC between Agent and Roll runtime, implementing request-response via file protocol
  • Integrated with RockAgent, automatic lifecycle management
  • SDK supports anti_call_llm for proxying Agent requests

Rock Agent（Experimental）​

Rock Agent References Documentation

Core Agent implementation in ROCK framework:

  • Provides complete Agent lifecycle management
  • Simple APIs: sandbox.agent.install() and sandbox.agent.run(prompt)
  • Support custom Agent implementations
  • Automatic ModelService lifecycle management
  • Automatic RuntimeEnv initialization

Sandbox Speedup​

Sandbox Speedup References Documentation

Provides network optimization and mirror configuration capabilities for sandbox environments:

  • Support for one-click APT public mirror configuration
  • PIP mirror acceleration with automatic HTTP/HTTPS and trusted-host handling
  • GitHub access acceleration via automated Hosts mapping
  • Non-intrusive configuration focusing on source optimization without forced installation
  • Strategy-based URL parsing and normalization logic

FileSystem​

FileSystem References Documentation

File system operations interface for sandbox environments:

  • chown: Change file/directory owner with recursive support
  • chmod: Change file/directory permissions with recursive support
  • upload_dir: Upload local directory to sandbox via tar.gz

Deploy​

Deploy References Documentation

Sandbox resource deployment manager:

  • deploy_working_dir: Deploy local directory to sandbox
  • format: Template variable substitution with ${working_dir} placeholder