> For the complete documentation index, see [llms.txt](https://support.ordereazi.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.ordereazi.com/ordereazi/release-notes/release-notes-2025/april/2025-04-14.md).

# 2025-04-14

v5.39.2

#### New Features & Improvements

**API Rate Limiting:** Added rate limiting to API endpoints (500 requests per minute) with user-friendly messages.

**CDN for Public Files:** All public files are now served from a new CDN for improved performance.

**Rate Limiting Documentation:** Added rate limiting documentation to API reference.

#### Bug Fixes

**S3 File Cleanup:** Fixed issue where public files were not being deleted from private bucket and vice versa.

**Xero Invoice Sync:** Fixed clearing of old document notes during Xero sync.

**Order Currency:** Fixed missing currency ID on document creation.