> ## 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 2.6.0 - Aug 17, 2023

> Support using LDAP for configuring SSO. Support adding multiple read-only data sources.

## 🚀 New Features

* Support using [LDAP](/administration/sso/ldap/) for configuring SSO.
* Support adding multiple read-only data sources.
* Schema Template supports column type restriction.
* Support Data Masking Policy for SQL Server.
* Support Sync Schema for TiDB.
* SQL Review CI supports Azure DevOps.

## 🎄 Enhancements

* Support setting a custom environment for a specific database.
* Support viewing project members grouped by their roles.
* Support adding project data querier and exporter roles to a target database.
* Improved Postgres slow query UX.
* Improved Instance detail layout.
* Improved SQL Editor navigation.

## 🎠 Community

* Thanks to [@1aal](https://github.com/) for PR fix: fix bytebase helm chart [#7481](https://github.com/bytebase/bytebase/pull/7481)
* Thanks to [@kanzihuang](https://github.com/) for PR fix: sql export for bit type [#7444](https://github.com/bytebase/bytebase/pull/7444)

## 📰 Fresh off the press

* The saga between MySQL and Postgres continues with [PlanetScale and Neon](https://www.bytebase.com/blog/planetscale-vs-neon/)!
* DBeaver is one of the most popular database management tools out there, BUT - just in case you are in the mood for something different... We got [the best DBeaver alternatives](https://www.bytebase.com/blog/top-dbeaver-alternative/), with a comparison chart at the end 📈
* New video tutorial: set up [custom approval flows](https://www.youtube.com/watch?v=K_RWlqdplZQ) for your issues in just 100 seconds.

## ⚙️ 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.*