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Engineering

GitHub Availability Report: May 2022

In May, we experienced three distinct incidents resulting in significant impact to multiple services across GitHub.com. This report also sheds light into the billing incident that impacted Actions and Codespaces users in April.

Jakub Oleksy

Community

Product

A beginner’s guide to CI/CD and automation on GitHub

CI/CD and workflow automation are native capabilities on GitHub platform. Here’s how to start using them and speed up your workflows.

Rizel Scarlett

Improved REST API documentation

We’re excited to announce some big improvements to our REST API documentation. We know developers rely on this documentation to integrate with GitHub, and we are committed to making it trustworthy, easy to find, and easy to use.

Math support in Markdown

Mathematical expressions are key to information sharing amongst engineers, scientists, data scientists, and mathematicians. Today we are pleased to announce that math expressions can be rendered in Markdown on GitHub using $$ as a delimiter for code blocks with math content or the $ delimiter for inline math expressions.