opera-devtools-mcp: v0.2.1

0.2.1 (2026-05-13)

🎉 Features

• --slim mode for maximum token savings (#958) (c402b43)
• add a new skill for accessibility debugging and auditing with Chrome DevTools MCP. (#1002) (b0c6d04)
• Add a new tool for listing in-page tools (gated behind a command line flag) (#1239) (cea963b)
• add a skill for detecting memory leaks using take_memory_snapshot tool (#1162) (d19a235)
• add a skill for using chrome-devtools-mcp (#830) (aa0a367)
• Add ability to inject script to run on page load (#568) (d845ad4)
• add an error logging method (#2006) (06e0ab6)
• add an option to customize ffmpeg path (#1937) (b377454)
• add background parameter to new_page tool (#837) (d756888)
• add experimental screencast recording tools (#941) (33446d4)
• Add list of in-page tools to responses for navigate_page, list_pages, select_page, close_page, new_page (#1762) (f7ae9e8)
• add pageId routing for parallel multi-agent workflows (#1022) (caf601a), closes #1019
• add skill to debug and optimize LCP (#993) (2cd9b95)
• Add skill which helps with onboarding of the mcp server (#1083) (7273f16)
• add storage-isolated browser contexts (#991) (59f6477)
• add take_memory_snapshot tool (#1023) (7ffdc5e)
• add tool call params logging (#1863) (528309a)
• add update notification to both binaries (#1783) (e01e333)
• agentic browsing in lighthouse (#1931) (5fa2750)
• Allow opting out of default Chrome launch arguments (#729) (9a51af2)
• allow skipping snapshot generation for input tools (#821) (4b8e9f2)
• auto handle dialogs during script evaluation (#1839) (da33cb5)
• cli: generate commands for conditional tools (#1962) (b2b3e99)
• Command Code CLI instructions for MCP server (#1226) (0a7c0a7)
• enable usage statistics by default with opt-out (#855) (7e279f1)
• ensure extensions for file outputs (#1867) (e7a0d50)
• experimental chrome-devtools CLI (#1100) (1ac574e)
• experimental click_at(x,y) tool (#1788) (c4f5471)
• group identical consecutive console messages in list_console_messages (#1939) (dbddb2e)
• include Error.cause chain for uncaught errors and logged Errors (#906) (05b01ec)
• include source-mapped stack trace for uncaught errors (#876) (ecef712)
• include stack trace in 'get_console_message' tool (#740) (a3a0021)
• Integrate CrUX data into performance trace summaries (#733) (b747f9d)
• integrate Lighthouse audits (#831) (dfdac26)
• record client name in telemetry. (#1208) (9a47b65)
• report new URL after actions that trigger navigation (#1853) (b594858)
• show message and stack trace in details when console.log'ging Error objects (#902) (ffa00da)
• support --auto-connect to a Chrome instance (#651) (6ab6d85)
• support --user-data-dir with --auto-connect (#654) (e3c59bc)
• support any-match text arrays in wait_for (#1011) (496ab1b)
• support Chrome extensions debugging (#1922) (3ff21cf)
• support device viewport and us...