Release v0.5.28

DiffScope v0.5.28

📅 Release Date: 2026-03-15

Summary

• MCP integration: Expose review and analytics tools over stdio; reusable readiness, fix-loop, and issue replay prompts; fix-agent handoff contract.
• Fix-loop orchestration: Fix-until-clean loop orchestrator with policy profiles, telemetry persistence, resumable loops, and recomputable analytics.
• Symbol graph enhancements: Graph-ranked semantic retrieval, blast radius annotations, trait contract edge traversal, similar implementation lookup, graph freshness metadata, and repository graph caching.
• Feedback learning system: Learn from feedback explanations, preferred comment phrasing, follow-up outcome reinforcement, stale rule decay, dismissed finding tracking, and review history backfill.
• Eval framework expansion: Independent auditor benchmark, single-pass vs agent-loop comparison, lifecycle/readiness/fix-loop/external-context regression fixtures, performance/API design/error-handling/infra fixture packs, feedback coverage and verification health gates.
• Server and API: Rate-limited API auth with audit logs, signed automation review webhooks, fix-loop policy profiles API.
• Analytics: Workload cost breakdown dashboards, pattern repository impact tracking, feedback learning lift measurement, PR review run comparison, context source lift tracking.
• Operations: Self-hosted diagnostics and replay evals, explicit review model routing, artifact pruning and trend history retention.
• CI fixes: Normalize path separators in blast radius summaries, prebuilt cargo-nextest for rustc version compatibility.

Full Changelog

v0.5.27...v0.5.28

🚀 Installation

Quick install (Linux/macOS):

curl -sSL https://raw.githubusercontent.com/evalops/diffscope/main/install.sh | sh

Quick install (Windows):

iwr -useb https://raw.githubusercontent.com/evalops/diffscope/main/install.ps1 | iex

Manual installation:

Download the appropriate binary below for your platform and add it to your PATH.

📦 Checksums

SHA256 checksums will be available once all builds complete.

What's Changed

• fix(ci): normalize path separators in blast radius summaries by @haasonsaas in #82

Full Changelog: v0.5.27...v0.5.28