api-diff

Installation
SKILL.md

API Diffing

Use this skill to produce the markdown-ready, repo-shaped API diff reports for a release milestone (previous milestone -> current). This skill is pure generation: it runs the diff tool and writes the reports. Verifying that the diffed APIs actually shipped, tracing them to PRs, and catching reverts is the separate api-diff-validation skill.

Generate the reports with RunApiDiff.ps1

Use release-notes/RunApiDiff.ps1. See release-notes/RunApiDiff.md for the full parameter reference.

Mapping natural language to parameters

Installs
3
Repository
dotnet/core
GitHub Stars
22.0K
First Seen
Apr 28, 2026
api-diff — dotnet/core