Expanding context in diffs
Whether it’s reviewing community changes to an Open Source project, or using GitHub Flow on a private project, we all spend a lot of time looking at diffs. But to…
Whether it’s reviewing community changes to an Open Source project, or
using GitHub Flow on
a private project, we all spend a lot of time looking at diffs.
But to really understand a code change, we sometimes need to see more than just
the default three lines of context.
Today we’re excited to announce a new feature that makes this possible.
Using the new unfold button in the gutter of a diff, you can reveal
additional lines of context with a click.
You can keep clicking unfold until you’ve revealed the whole file, and the feature is
available anywhere we render diffs.
Happy code reviewing!
Written by
Related posts

Vibe coding with GitHub Copilot: Agent mode and MCP support rolling out to all VS Code users
In celebration of MSFT’s 50th anniversary, we’re rolling out Agent Mode with MCP support to all VS Code users. We are also announcing the new GitHub Copilot Pro+ plan w/ premium requests, the general availability of models from Anthropic, Google, and OpenAI, next edit suggestions for code completions & the Copilot code review agent.

GitHub Availability Report: February 2025
In February, we experienced two incidents that resulted in degraded performance across GitHub services.

GitHub Availability Report: January 2025
In January, we experienced two incidents that resulted in degraded performance across GitHub services.