# Dify 0.3.12 — Release & Upgrade Intelligence
- **Product:** Dify (https://dify.ai)
- **Version:** 0.3.12
- **Released:** Jul 29, 2023
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/dify/updates/0.3.12/

## Executive Summary (TL;DR)
Dify 0.3.12. Source highlight: dataset supports QA-style segmentation.

## New Features
- dataset supports QA-style segmentation.
- dataset segmentation supports custom editing.
- feat: chat add page title
- Feat: Q&A format segmentation support
- Feat/QA dataset support
- Feat/add thread control

## Bug Fixes
- fix: next version
- fix: app config speech-to-text feature
- fix: dataset retrieve npe when dataset desc is null
- fix: agent parse result error