v1.5.0

Features

Installation Flexibility

• Add an optional vlm installation mode so users can install VLM-related dependencies only when needed (46f1ebb) docling-project.github

LiteLLM Client

• Add response streaming support to the LiteLLM client path for incremental output handling (311c28e) github

Visualizer Export

• Embed Cytoscape directly in generated HTML visualizations so exports remain self-contained and usable offline (00c3f27) js.cytoscape

Chores

Dependencies

• Refresh runtime and dev dependencies, including updates to aiohttp, litellm, pillow, pygments, requests, tornado, rich, and pytest (216026a, a78f9a1, f4dd5cb, 3361b85, bb35933, 92e68cd, a8d0eeb, 94ff305)
• Refresh GitHub Actions versions in CI workflows, including major-version updates for checkout, artifact handling, Codecov, and GitHub App token generation (7b48a58, 117fe7c)

Test Coverage

• Expand test coverage for untested branches and edge cases in core paths (39d9d5e)