Docusaurus 2 Beta

After a lengthy alpha stage in order to ensure feature parity and quality, we are excited to officially release the first Docusaurus 2 beta. To get a fuller understanding of the quality of current Docusaurus 2 sites, our new showcase page allows you to filter Docusaurus sites by features, so you may get inspired by real-world production sites with a similar use-case as yours! We are happy to say that Docusaurus 2 has reached feature parity with Docusaurus 1 with i18n, and it has been successfully adopted by many Docusaurus sites. We're now quite confident that the core features of Docusaurus 2 are stable enough to be in beta. Safer to extend an existing theme: it can be painful to upgrade a highly customized Docusaurus site, as customizations can conflict with internal changes. We are inspired by the positive feedback about Docusaurus, and discover new sites online every single day. We strove for quality and stability while continuing to try to increase the adoption of Docusaurus.