> ## 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 2.23.0 - Sep 19, 2024

> Entra (Azure AD) directory sync and CockroachDB support

## 🚀 New Features

* Support [synchronizing users and groups from Entra ID (former Azure AD)](/administration/scim/overview/).
* Support CockroachDB.
* Support project-level backup settings with auto-enable and skip error options.
* Real-time syntax checking in the SQL Editor.
* Support configuring password restriction.

## 🔔 Notable Changes

* Change the Data Classification upload data format from a list to a key-value map.

## 🎄 Enhancements

* Split the `WHERE` SQL Review restriction into two rules: one for `SELECT` statements and one for DML operations.
* Support selecting PostgreSQL schema in SQL Editor.
* Display detailed PostgreSQL error messages in the SQL Editor.
* Support querying system objects for PostgreSQL in the SQL Editor.
* Regroup sidebar as IAM / Admin, CI/CD, Data Access, Integration.
* Allow workspace admin to disable other users' MFA settings.

## ⚙️ 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.*