Releasesby Glyphunstructured 0.22.6
- fix(deps): Update security updates [SECURITY] - fix: Self-contained script for version extraction in release CI
Also shipped Mar 26, 2026Unstructured in March 2026 →
Mutual Exclusivity
What it is: Grouping guides and surveys into a mutual exclusivity set ensures each end-user sees at most one from the group. The primary use case is platform-specific announcements: create a version for iOS and another for Android, add both to the group, and users see only the version that matches their device.
Temperature Parameter: Increased Maximum The maximum allowed value for the temperature parameter for Chat...
Temperature Parameter: Increased Maximum The maximum allowed value for the temperature parameter for Chat Completions has been increased from 1.5 to 2.0. This aligns with the range supported by OpenAI, Fireworks, and other major LLM providers. Higher temperature values produce more random and creative outputs.
developer Message Role (gpt-oss-120b) The Chat Completions API now supports the developer message role for...
developer Message Role (gpt-oss-120b) The Chat Completions API now supports the developer message role for gpt-oss-120b, aligning with the OpenAI API message format. The developer role is functionally equivalent to system , the system role remains supported for backwards compatibility. Other models do not support the developer role.
TTS speak speed (Early Access)
You can now control the speaking rate of Deepgram TTS in the Voice Agent API using the agent.speak.provider.speed parameter. This parameter accepts a float value between 0.7 and 1.5 , with 1.0 as the default.
Updated LLM models
New OpenAI models , Two new models are now available in the Standard pricing tier: gpt-5.4-nano gpt-5.4-mini Gemini 2.0 Flash deprecated , The gemini-2.0-flash model is now deprecated. We recommend migrating to gemini-2.5-flash or a newer Gemini model. See the Google models table for alternatives.
Access - Code Mode for MCP server portals
MCP server portals support Code Mode MCP server patterns , a technique that reduces context window usage by replacing individual tool definitions with a single code execution tool. Code Mode is turned on by default on all portals. To turn it off, edit the portal in Access controls > AI controls and turn off Code Mode under Basic information .
More from unstructuredEvery unstructured release →
unstructured 0.22.4
- feat: add create_file_from_elements() to re-create document files from elements - Bump dependencies - fix: avoid O(N²) re-scanning in _patch_current_chars_with_render_mode - add check if libmagic fails - Adds Form Element - feat: audio speech to text partition - Add a check for complex pdfs - chore: disable fail-build on Anchore container scan - feat...
unstructured 0.22.10
- fix(chunking): preserve nested table structure in reconstruction - Replace lazyproperty with functools.cached_property - mem: reduce PaddleOCR rec_batch_num from 6 to 1 - fix: isolate Table elements in pre-chunks - feat(chunking): repeat table headers on continuation chunks
unstructured 0.22.12
- mem: exclude unused spaCy pipeline components to reduce model memory - fix: pdfminer drops extractable text
unstructured 0.22.16
0.22.16 Enhancements - Formula markdown export (element_to_md / elements_to_md): New keyword-only formula_markdown_style ("auto", "display_math", "plain"; default "auto"). In "auto", display math ($ ... $) is used only when the text looks like notation (heuristic score) and contains no $/$ (avoids breaking Markdown and noisy OCR captions).
unstructured 0.22.18
- fix(chunking): preserve semantic headers in carried table chunks - feat: add page number support to v1 html partition
unstructured 0.22.21
- feat: add option to skip table chunking
unstructured 0.22.20
- Fix fixtures update CI to regenerate markdown - fix(deps): upgrade vulnerable transitive dependencies [security] - feat: add GHA workflow to build opencv wheels without ffmpeg - Enable vertical text detection for rotated images
unstructured 0.22.22
Security - Replace PyPI opencv wheels with ffmpeg-free builds in Docker image: After uv sync, the Dockerfile now substitutes all PyPI opencv-python variants with a source-built opencv-contrib-python-headless wheel compiled with WITH_FFMPEG=OFF, eliminating 14 bundled ffmpeg CVEs.