v0.1.7

Armur-Ai/Pentest-Swarm-AIv0.1.7Jul 29, 2026by afourney

AI Summary

This release focuses on performance optimization for PPTX chart conversion and resolves several bugs related to LaTeX macros, image handling, and OMML templates.

Key Highlights

Optimized PPTX chart conversion to eliminate O(n^2) value lookups.
Fixed invalid LaTeX macros for mu, nu, tau, and down-arrow symbols.
Added rasterized fallback support for PPTX SVG images.
Resolved OMML template bugs to improve document conversion.
Improved documentation with corrected typos and formatting.

New Features

Performance improvement: Avoids O(n^2) lookups in PPTX chart conversion.
LaTeX conversion: Fixed macros for Greek letters and symbols.
Image handling: Added fallback for PPTX SVG images.
Template fixes: Resolved OMML template bugs.

Full Release Notes

## What's Changed
* fix: avoid O(n^2) value lookups in PPTX chart conversion by @kz-000 in https://github.com/microsoft/markitdown/pull/2227
* Fix invalid LaTeX macros for mu, nu, tau, and down-arrow in equation conversion by @ksprajapatii in https://github.com/microsoft/markitdown/pull/2228
* Fix typos and formatting in comments, docstrings, and markdown by @chienyuanchang in https://github.com/microsoft/markitdown/pull/2223
* fix: handle PPTX SVG images without a rasterized fallback by @guoyu-wang in https://github.com/microsoft/markitdown/pull/2233
* Fix omml template bugs. by @afourney in https://github.com/microsoft/markitdown/pull/2257

## New Contributors
* @kz-000 made their first contribution in https://github.com/microsoft/markitdown/pull/2227
* @ksprajapatii made their first contribution in https://github.com/microsoft/markitdown/pull/2228
* @guoyu-wang made their first contribution in https://github.com/microsoft/markitdown/pull/2233

**Full Changelog**: https://github.com/microsoft/markitdown/compare/v0.1.6...v0.1.7