v0.20.0

[0.20.0] - 2026-05-09

Added

• LifecyclePolicy: New composite object for fine-grained session lifecycle control across all four SDKs
  • idle_release_timeout (minutes): Auto-release after inactivity (default: 5 min)
  • max_runtime (minutes): Absolute maximum session duration (default: 30 min)
  • manual_release: Disable all auto-release, session only ends via delete()
  • Supports "full takeover" semantics: when set, console defaults are overridden
• PTY terminal module (All SDKs): Added interactive terminal support for long-running shell sessions and streaming command interaction.
• Session environment module (All SDKs): Added session.env support for managing global environment variables inside sessions.
• Context sync archive exclusions (All SDKs): Added archiveExcludePaths to UploadPolicy for hybrid context storage workflows.
• Context file pagination (All SDKs): Added MaxResults / NextToken cursor-based pagination to DescribeContextFiles.

Changed

• Context sync path filters: Added regex support for whitelist paths and exclude paths.
• Java BrowserOperator: Refined sync/async API behavior.

Deprecated

• CreateSessionParams.idle_release_timeout (seconds): Use LifecyclePolicy.idle_release_timeout (minutes) instead