# NocoDB 0.263.4 — Release & Upgrade Intelligence
- **Product:** NocoDB (https://nocodb.com)
- **Version:** 0.263.4
- **Released:** May 19, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/nocodb/updates/0.263.4/

## Executive Summary (TL;DR)
NocoDB 0.263.4. Source highlight: [**closed**] 🐛 Bug:  Lookup Field Not Displaying Attachment Thumbnails in Grid View & Cover Images in Gallery View #11406

## New Features
- feat: audit logs support
- feat: script using v3 apis
- feat: introduce `NC_SMTP_REJECT_UNAUTHORIZED`
- Nc codegen bot/add search to experimental features

## Improvements
- refactor: improve SMTPPlugin `help_text`s

## Bug Fixes
- [**closed**] 🐛 Bug:  Lookup Field Not Displaying Attachment Thumbnails in Grid View & Cover Images in Gallery View #11406
- [**closed**] 🐛 Bug: Table cells being wiped without entries in the 'Audits' display #11405
- [**closed**] 🐛 Bug: New Record Button Covers up Entries in Group Mode #11080
- [**closed**] 🐛 Bug: Auto Upstall fails reinstall #10159
- Nc fix/user role issue
- fix: allow to omit S3 region when endpoint is given