v1.4.477

hashicorp/vaultv1.4.477Sep 3, 2026by github-actions[bot]

AI Summary

Fixes a resource leak in the pattern loader by implementing lazy directory creation and cleanup, ensuring temporary directories are removed after database population or download failures.

Key Highlights

Prevent pattern loader temporary directory leaks
Lazy directory creation during database population
Add regression tests for lazy directory creation and cleanup

Full Release Notes

## Changes

### PR [#2211](https://github.com/danielmiessler/Fabric/pull/2211) by [ksylvan](https://github.com/ksylvan): fix: prevent pattern loader temporary directory leaks

- Prevent pattern loader leaks by lazily creating temporary directories during database population and cleaning them up after successful or failed downloads.
- Add regression tests for lazy directory creation and cleanup.