> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bytebase.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Bytebase 3.16.1 - Mar 26, 2026

> Improvements and Bug Fixes

## 🎄 Enhancements

* Change issue approval status label from "Done" to "Approved" for clarity.

* Add fast-follow refresh mode so rollout status updates more quickly after user actions.

* **CosmosDB** — Support more query syntax in SQL editor.

## 🐞 Bug Fixes

* Fix internal error after login caused by InputOtp null check regression.

* Fix popover dismissing when interacting with label selector during plan/issue creation.

* Fix invalid issue type filter in Export Center.

* Fix webhook detail page broken by UUID resource\_id migration.

* Harden 3.16 upgrade migration scripts to be idempotent and handle edge cases.

* **PostgreSQL** — Fix schema dump incorrectly including `pg_bitmapindex` system schema.

## ⚙️ Install and Upgrade

* [Fresh install](/get-started/self-host/deploy-with-docker)

* [Upgrade](/get-started/self-host/upgrade)

*Before upgrading: 1) Back up the [metadata](https://www.bytebase.com/docs/administration/back-up-restore-metadata/) — in-place downgrade is not supported. 2) Do not run multiple containers on the same data directory. 3) Terraform users: upgrade Bytebase server first, then apply the new Terraform config.*