> ## 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 3.11.1 - Oct 23, 2025

> Apache Doris - Support system views and functions

## 🚀 Features

* Apache Doris - Add support for system views and functions in SQL Editor.
* Add support for configuring inactive session timeout.

## 🔔 Notable Changes

* Remove Check() RPC and SQL Review functionality in SQL Editor.
* Remove --check-plan option from bytebase-action rollout command.
* Enforce proper create permissions for allow\_missing updates.

## 🎄 Enhancements

* Support editing migration type in draft plans.
* Support exporting results from multiple queries.
* Add banner notifications for approved issues ready to roll out.
* Show full signatures for functions and procedures instead of just names.
* Add HTTP security headers in all responses.

## 🐞 Bug Fixes

* Elasticsearch - Fix query parameter encoding in URLs.
* SQL Server - Fix IDENTITY column handling during backup/restore.

## ⚙️ 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.*