Sourced from github.com/cli/go-gh/v2's releases.

v2.12.1

Security

A security vulnerability has been identified in go-gh where an attacker-controlled GitHub Enterprise Server could result in executing arbitrary commands on a user's machine by replacing HTTP URLs provided by GitHub with local file paths for browsing.

For more information, see GHSA-g9f5-x53j-h563

Full Changelog: https://github.com/cli/go-gh/compare/v2.12.0...v2.12.1

v2.12.0

Introducing experimental support for rendering markdown with customizable, accessible colors

Users with low vision or color blindness rely upon the terminal's ability to change how colors appear, however this requires CLIs to use a limited set of colors:

The markdown rendered for GitHub CLI and extensions defaults to 8-bit colors that users cannot easily customize in this way.

Now, users can force rendered markdown to use customizable, accessible colors by doing one of the following:

1. Set GH_ACCESSIBLE_COLORS environment variable to a truthy value

   export GH_ACCESSIBLE_COLORS=1
   

2. Set accessible_colors configuration setting

   gh config set accessible_colors enabled
   

https://github.com/user-attachments/assets/ccf829c5-6987-453b-a72a-51f452a80d26

Users with a customcharmbracelet/glamour style will continue to have markdown rendered using it.

For more information, see cli/go-gh#186

Introducing new experimental github.com/cli/go-gh/v2/pkg/x package

cli/go-gh provides capabilities used by both the GitHub CLI and CLI extensions. Some of these packages are stable, however some like the new experimental markdown support are not.

The github.com/cli/go-gh/v2/pkg/x package has been created to contain experimental features that are subject to change without notice.

Introducing new string matcher functions for Go templates

The following string matcher functions from Masterminds/sprig have been incorporated for more robust Go template support in GitHub CLI and CLI extensions:

• contains
• hasPrefix

... (truncated)

• a08820a Merge commit from fork
• 1ecf6c4 Expand test cases for schem case sensitivity
• 56c6f10 Parse and examine URL, assume scheme if missing
• 055ff21 PR feedback
• 258949b Test refactor, refine errors, remove VSCode fix
• 0f8a22f Enhance OS-specific browser tests, PR feedback
• df956a6 Initial fix for browsing URLs
• 61bf393 Merge pull request #186 from cli/accessible-colors
• 024a89f Remove toolchain directive from library
• 09a555f Disable table wrapping for all
• Additional commits viewable in compare view

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