> ## 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 1.12.1 - Feb 16, 2023

> - Support OAuth 2.0 for Single Sign-On (SSO). - Support change and query for Spanner. - Support watermark. - Mask sensitive fields for PostgreSQL 

## 🚀 New Features

* Support OAuth 2.0 for Single Sign-On (SSO) [/administration/sso/oauth2](/administration/sso/oauth2).
* Support change and query for Spanner [/introduction/supported-databases](/introduction/supported-databases).
* Support watermark [/security/watermark](/security/watermark).
* Terraform Bytebase provider supports MySQL role CRUD.
* Mask sensitive fields for PostgreSQL.

## 🎄 Enhancements

* For projects with GitOps workflow enabled, schema and data changes are also supported through UI.
* Supports executing statements in PostgreSQL that cannot be executed in a transaction, such as CREATE/DROP INDEX CONCURRENTLY.
* Improved onboarding flow.
* Start a 14-day trial of the Enterprise Plan by default.
* Improved Schema Editor's UX.
* Improved Schema Diagram: filtering, navigation, focusing and export PNG files. [/change-database/schema-diagram](/sql-editor/schema-diagram)
* Rename "Protected environment" to "Production environment". [/change-database/environment-policy/tier](/change-database/environment-policy/tier)
* Improved schema viewing and editing experience in SQL Editor.
* Add an icon to identify sensitive data columns in the query result of SQL Editor.

## 🐞 Notable Bug Fixes

* Fixed: Change history detail in MongoDB collection pages doesn't work correctly.

## 🎠 Community

* Thanks to [@alexey-milovidov](https://github.com/alexey-milovidov) for PR: Change ClickHouse Docker repository. [#4648](https://github.com/bytebase/bytebase/pull/4648)

## 📰 Fresh off the press

* We are proud to announce:
  * Technology Partnership with the world's leading software development platform GitHub, to provide developers with a smooth database development experience. [Announcing Partnership with GitHub to Automate Database Development](https://www.bytebase.com/blog/bytebase-github-technology-partner)
  * Partnership with PingCAP, the company building TiDB, which provides scaling database infrastructure solutions via an open-source platform. [Streamline Database Change Management for TiDB Cloud with Bytebase](https://www.bytebase.com/blog/streamline-database-change-management-for-tidb-cloud-with-bytebase)
* We officially announced [Terraform Bytebase Provider](https://www.bytebase.com/blog/introducing-terraform-bytebase-provider), which will allow you to codify the database configuration and consolidate your workflow.

<InstallUpgrade />