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This release adds 1 notable feature for engineering teams evaluating rollout.

Published 7d MCP Developer Tools
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

ai-agents claude-code code-analysis code-intelligence c# .net
+5 more
dotnet-tool mcp mcp-server roslyn static-analysis

Summary

AI summary

Added a solution‑wide safe symbol rename feature with enhanced conflict handling and write safety.

Changes in this release

Feature Medium

Adds solution-wide safe rename_symbol via Roslyn Renamer

Adds solution-wide safe rename_symbol via Roslyn Renamer

Source: llm_adapter@2026-07-19

Confidence: high

Bugfix Medium

Hardens rename_symbol with conflict gate, write safety, snapshot commit, and generic lookup

Hardens rename_symbol with conflict gate, write safety, snapshot commit, and generic lookup

Source: llm_adapter@2026-07-19

Confidence: high

Full changelog

2.5.0 (2026-07-19)

Features

  • rename_symbol — solution-wide safe rename via Roslyn Renamer (#298) (74b8024)

Bug Fixes

  • harden rename_symbol — conflict gate, write safety, snapshot commit, generic lookup (#300) (3bc2bcf)

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About MarcelRoozekrans/roslyn-codelens-mcp

Roslyn-based MCP server with 22 semantic code intelligence tools for .NET. Type hierarchies, call graphs, DI registrations, diagnostics, code fixes, complexity metrics, and more. Sub-millisecond lookups via pre-built indexes.

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Related context

Earlier breaking changes

  • v2.0.0 errors: introduces structured tool errors and cancellation pass-through

Beta — feedback welcome: [email protected]