chrome-devtools-mcp: v1.3.0

1.3.0 (2026-06-18)

🎉 Features

• Add get_heapsnapshot_dominators MCP tool (#2215) (08c234e)
• Add retaining paths MCP tool (#2187) (a97c642)
• Add the get_heapsnapshot_edges MCP tool (#2180) (4f8eb7a)
• include page title in list_pages output (#2166) (b646feb)
• screenshot: add CLI options to cap screenshot size at the source (#1823) (55c8a54)
• Use HeapSnapshotProxy.nodeIndexById (#2193) (6bd8c91)

🛠️ Fixes

• handle missing third-party tool toolGroup description gracefully (#2224) (8fe398e)
• handle screencast file extensions case-insensitively and clean up temp dir on failure (#2207) (ba80096)
• limit windows test concurrency (#2205) (e77101e)
• Reset toolGroups before gathering toolGroups (#2200) (ed02047)
• return error message when screencast_stop is called with no active recording (#2209) (9e32002)