1k-pkg-upgrade-review

Automate package upgrade reviews by diffing old and new sources, tracing all call sites, and generating a structured compatibility report. This process fetches both versions, classifies API changes, and produces a PR-ready report with recommended mitigations for Dependabot bumps.

Call-site tracing for dependency upgrades identifies impacted modules and usage patterns by analyzing the codebase. It works by fetching both old and new package versions, diffing main sources to classify API changes, and mapping those changes to actual usage locations across the project.

Yes, you can analyze package version upgrades across monorepo lockfiles. The review process covers lockfiles across monorepos, diffing old vs new sources to surface API changes, removed exports, and behavior adjustments for any manual upgrades or automated dependency bumps.

The best way to generate a compatibility report for yarn upgrade reviews is to fetch both package versions, diff main sources to classify API changes, trace call sites across the codebase, and output a structured PR-ready summary with recommended mitigations and rollout guidelines.

Yes, package upgrade diff analysis works for manual dependency bumps as well as automated Renovate or Dependabot PRs. It fetches both versions, classifies API changes, traces all call sites, and generates structured compatibility reports suitable for PRs.

A package version upgrade compatibility report should include classifications of API changes, added or removed exports, behavior adjustments, impacted modules from call-site tracing, recommended mitigations, and rollout guidelines structured for PR comments.