# Standards posts

> For the index of this section of the site, see [llms.txt](https://fusionauth.io/blog/llms.txt)
>
> For the complete documentation index, see [llms.txt](https://fusionauth.io/docs/llms.txt)

[What's new in OAuth 2.1?](https://fusionauth.io/blog/whats-new-in-oauth-2-1.md)

*   [Education](https://fusionauth.io/blog/category/education.md)

### [What's new in OAuth 2.1?](https://fusionauth.io/blog/whats-new-in-oauth-2-1.md)

Hey look! OAuth is getting spiffed up a bit. The original OAuth 2.0 specification was released in October 2012 as RFC 6749. It replaced OAuth 1.0, released in...

[Dan Moore](https://fusionauth.io/blog/author/dan-moore.md)

April 15, 2020