v0.73.1

docling-project/doclingv0.73.1May 25, 2026by github-actions[bot]

AI Summary

Fixes critical bugs related to environment variable handling with NUL bytes and HTTP server performance issues.

Key Highlights

Fixes `exec(2)` rejection of environment variables containing NUL bytes.
Fixed O(n^2) HTTP body accumulation causing server blocking.

New Features

Proper handling of NUL bytes in environment variables.
Optimized HTTP body accumulation in `--listen` mode.

Full Release Notes

- Bug fixes
    - Skip `$FZF_CURRENT_ITEM` export when the item contains a NUL byte; `exec(2)` rejects the env, breaking preview and other child commands (#4806)
    - Fixed O(n^2) HTTP body accumulation in `--listen`; a single ~390 KB request could block the single-threaded server for ~8 s (Michal Majchrowicz, Marcin Wyczechowski, AFINE Team)