> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.pdfgeneratorapi.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Release Notes 2.255.0 (04.06.2026)

This release delivers the critical piece of our document workflow engine: integrating signing directly into the Document Review flow. We have also shipped key user interface improvements and optimized our core document rendering engine.

### New Features & Major Updates

###### Integrated Visual Signature in Review Flow
Building upon our recent versioning and acknowledgment updates, reviewers can now add a visual signature (draw-to-sign) right inside the Document Viewer workflow. This creates a seamless loop for simple approvals: your application can generate a document, distribute it for review, track compliance metadata, and collect a visual signature—all within a single embedded experience.

![](https://storage.crisp.chat/users/helpdesk/website/-/1/1/e/0/11e0e518fc48ce00/signingflowexample_tbikzi.png)


###### Review Interface UI/UX Enhancements
We have polished the user interface for the Document Viewer's step-by-step review panel. The updated flow guides users smoothly from reviewing data and providing identification to drawing their final signature, minimizing friction and accelerating completion rates.

### Improvements & Bug Fixes

###### Document Generation & Rendering Optimizations
We resolved several complex edge cases related to document generation that occurred under high-volume or unconventional data structures. The core rendering pipeline has been optimized to handle complex layouts more efficiently, resulting in faster and more reliable document compilation.