streamdown Releases

This release introduces strict WebGL 2 requirements for billboards and labels, adds experimental performance-focused vector primitive APIs, and enhances Reality Data support for GaussianSplat3DTiles.

Apr 1, 2026

This minor version bump focuses on maintenance and dependency pinning, resolving an issue with unpinned GitHub actions.

Apr 1, 2026

Focuses on performance and usability improvements including team collaboration, tag pagination, optimistic rendering, and platform upgrades.

Mar 25, 2026

A version bump and dependency update to fix Node.js 20 deprecation warnings.

Mar 25, 2026

A version bump and dependency updates for OpenTelemetry, Circl, and Go-git libraries.

Mar 23, 2026

This patch updates remark-cjk-friendly packages from v1.x to v2.x, dropping Node.js 16 support which was already removed by Streamdown, with no actual impact on functionality.

Mar 17, 2026

This release adds new props for customization including lineNumbers and meta for custom renderers, introduces staggered streaming animations with a configurable stagger option, and fixes multiple bugs around code block rendering, CSV downloads, and Tailwind v3 compatibility.

Mar 17, 2026

This minor release adds opt-in inline KaTeX completion support and fixes single tilde escaping to prevent false strikethrough rendering in text like temperature readings.

Mar 17, 2026

This patch adds graceful fallback to plain text highlighting when code block language identifiers are unknown or truncated mid-stream, preventing Shiki from throwing errors.

Mar 17, 2026

Adds new features for widgets, profile usage, and API parameters, along with bug fixes for validation and document templates.

Mar 16, 2026

This release fixes a regression affecting the NGA-GPM local extension and custom shaders.

Mar 6, 2026

This minor release adds support for custom Shiki themes through a themes option on createCodePlugin, accepting bundled theme name pairs or full theme registration objects.

Mar 5, 2026

This patch fixes emphasis completion handlers incorrectly closing bold/italic/strikethrough markers that appear inside complete inline code spans.

Mar 5, 2026

This major release adds extensive new features including custom icons, custom Shiki themes, RTL text direction support, full i18n translations, fullscreen tables, Tailwind v4 prefix support, and custom renderers.

Mar 5, 2026

Adds VibeVoice LoRA training and inference capabilities, streaming voice presets (0.5B model), and support for Qwen3.5 LLM.

Mar 5, 2026

A major update introducing panorama support, depth testing options, and metadata types for custom shaders, along with fixes for Gaussian splat rendering.

Mar 2, 2026

Introduces CUDA Graphs acceleration for Qwen3 and adds multi-GPU support for TTS, ASR, and LLM subsystems.

Mar 1, 2026

This release fixes issues regarding package publishing and removes a misleading compatibility warning from the Inspector UI.

Feb 27, 2026

The Python SDK is updated to support Python 3.14 and removes several dependencies, including automatic .env loading.

Feb 27, 2026

This release provides prebuilt CLI binaries with installation scripts and verification tools for multiple platforms.

Feb 25, 2026