What problem does it solve? Writing release notes by hand risks mixing unmerged work with shipped changes, missing breaking-change migration steps, and citing stale CI results as evidence. This Skill produces draft release notes grounded in a resolved revision range and the project's own release policy. ## Core Features & Use Cases - Verified Revision Range: Resolves the exact commit range before summarizing, so only changes actually included in the release appear in the notes. - User-Impact Grouping: Organizes changes into additions, fixes, behavior changes, deprecations, and removals, each linked to commits, PRs, or affected public interfaces. - Breaking-Change Migration Guidance: Shows previous versus new behavior with a concrete migration example for every breaking change. - Use Case: Before tagging v2.3.0, ask the Skill to draft release notes from v2.2.0 to HEAD; it returns grouped notes, a migration section, completed checks, and remaining release blockers. ## Quick Start Ask the assistant to prepare draft release notes and migration guidance for the changes between the previous release tag and the current HEAD revision.