# Supabase Beta May 2021

[Supabase](https://yomu.fyi/company/supabase) · Paul Copplestone · Jun 2, 2021

**Type:** Announcement

## Summary

Supabase published its May 2021 beta updates covering authentication, regional infrastructure, and tooling. Developers can now implement Apple and Twitter authentication via Supabase Auth, addressing App Store requirements and expanding third-party login options. The platform introduced a Policy Editor with templates to configure Row Level Security for Storage, alongside CSV data retrieval capabilities. Infrastructure expanded with a new Tokyo region to support developers in Japan and China, while Supabase Grid was publicly released as part of an effort to open-source the dashboard. Additionally, community contributors advanced client libraries, completing postgrest-go and progressing development on Swift libraries including gotrue-swift, realtime-swift, and storage-swift.

## Context

Shipping an application to the App Store with third-party logins requires supporting Apple logins, and developers in Japan and China requested regional infrastructure closer to their user base.

## Approach / What changed

Supabase added Apple and Twitter OAuth support, introduced a Storage Policy Editor with templates for Row Level Security, enabled CSV exports, opened a Tokyo region, and publicly released Supabase Grid.

## Takeaways

- Supabase Auth added support for Apple and Twitter OAuth providers.
- A new Policy Editor provides templates to configure Row Level Security on Supabase Storage.
- Community developers completed postgrest-go and are actively developing Swift libraries including gotrue-swift and realtime-swift.

**Tags:** [Authentication](https://yomu.fyi/topic/authentication), [Open Source](https://yomu.fyi/topic/open-source), [Postgres](https://yomu.fyi/topic/postgres)

[Read original post](https://supabase.com/blog/supabase-beta-may-2021)