# Ghost 2.16.3 — Release & Upgrade Intelligence
- **Product:** Ghost (https://ghost.org)
- **Version:** 2.16.3
- **Released:** Mar 05, 2019
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/ghost/updates/2.16.3/

## Executive Summary (TL;DR)
Ghost 2.16.3. Source highlight: ⚠️ **2.16.3 contains a critical bug that may result in your site appearing in private mode.** ⚠️

## Bug Fixes
- 🐛 Fixed 500 error when an unknown field was passed in the `fields` API param
- 🐛 Fixed `fields` param having no effect for `/authors/:id` and `/tags/:id` endpoints
- 🐛 Fixed 404 when trying to update `codeinjection_*` settings in Admin API v2
- 🐛 Fixed collection naming when specifying keys in a route's `data` property (see https://github.com/TryGhost/Ghost/issues/10434) (TryGhost/Ghost#10559)
- 🐛 Fixed "value" properties sometimes being missing in settings endpoint in Admin API v2
- 🐛 Fixed `excerpt` property being missing if `plaintext` is NULL or "" in posts endpoint