What's Changed

• :rocket: 12.0.0-beta.0 by @insomnia-infra in https://github.com/Kong/insomnia/pull/9308
• Use codemirror merge addon to replace mis-merge [INS-1425] by @yaoweiprc in https://github.com/Kong/insomnia/pull/9268
• fix: type imports for contributors by @ryan-willis in https://github.com/Kong/insomnia/pull/9310
• fix: hide create mock server when creation not allowed by @shelby-moore in https://github.com/Kong/insomnia/pull/9301
• feat: sparkles badge for AI features by @ryan-willis in https://github.com/Kong/insomnia/pull/9306
• feat: update commit generation area by @ryan-willis in https://github.com/Kong/insomnia/pull/9319
• fix: mcp issues by @CurryYangxx in https://github.com/Kong/insomnia/pull/9321
• Fix: oauth redirection issue for MCP by @cwangsmv in https://github.com/Kong/insomnia/pull/9316
• fix: redundant update toast by @CurryYangxx in https://github.com/Kong/insomnia/pull/9322
• fix: delete wrong tailwind class by @CurryYangxx in https://github.com/Kong/insomnia/pull/9266
• [INS-1598] - fix "see all features" link visibility in onboarding by @gatzjames in https://github.com/Kong/insomnia/pull/9317
• feat: new pricing features by @xiaodemen in https://github.com/Kong/insomnia/pull/9176
• fix: autoupdate ux by @jackkav in https://github.com/Kong/insomnia/pull/9295
• fix: use string readyState to make mcp ux more accurate by @ZxBing0066 in https://github.com/Kong/insomnia/pull/9323
• Fix new pricing issues before v12 launch by @yaoweiprc in https://github.com/Kong/insomnia/pull/9330
• fix: unify and add links for new insomnia docs by @cwangsmv in https://github.com/Kong/insomnia/pull/9333
• chore: add docs gen docs by @jackkav in https://github.com/Kong/insomnia/pull/9312
• Fix/git checkout offline error msg by @gatzjames in https://github.com/Kong/insomnia/pull/9335
• feat: clear all credentials upon logout [INS-1630] by @ryan-willis in https://github.com/Kong/insomnia/pull/9328
• Change wording [INS-1547] by @yaoweiprc in https://github.com/Kong/insomnia/pull/9340
• fix ndjson parser by @jackkav in https://github.com/Kong/insomnia/pull/9318
• :rocket: 12.0.0 by @insomnia-infra in https://github.com/Kong/insomnia/pull/9338
• feat: MCP message loading status refinement and elicitation support by @cwangsmv in https://github.com/Kong/insomnia/pull/9288
• use ecmascript 11 by @jackkav in https://github.com/Kong/insomnia/pull/9347
• Fix: Show oauth related error only when discover authorization server and dynamic register client success by @cwangsmv in https://github.com/Kong/insomnia/pull/9348
• feat: Support to cancel separate MCP message by @cwangsmv in https://github.com/Kong/insomnia/pull/9341
• feat: add a error type for mcp response and optimize the ui when encounter an mcp auth error by @ZxBing0066 in https://github.com/Kong/insomnia/pull/9349
• fix: Insomnia V5 Schema changes [INS-847] by @pavkout in https://github.com/Kong/insomnia/pull/9275
• feat: add model config to segment even for mock creation by @shelby-moore in https://github.com/Kong/insomnia/pull/9357
• fix: MCP request pane missing after switch to vertical layout by @cwangsmv in https://github.com/Kong/insomnia/pull/9365
• feat: support saving run collection result report by @ZxBing0066 in https://github.com/Kong/insomnia/pull/9360
• chore: bump insomnia-plugin-ai to 1.0.5 by @shelby-moore in https://github.com/Kong/insomnia/pull/9370
• bump: @kong/insomnia-plugin-external-vault by @insomnia-infra in https://github.com/Kong/insomnia/pull/9373
• fix: record failed mcp auth fetch events by @ZxBing0066 in https://github.com/Kong/insomnia/pull/9372
• feat: Making MCP Client visible in scratchpad by @cwangsmv in https://github.com/Kong/insomnia/pull/9374
• Fix: Set selected primitive for MCP client only when exists by @cwangsmv in https://github.com/Kong/insomnia/pull/9375
• feat: add mcp error details to the events and the UI by @ZxBing0066 in https://github.com/Kong/insomnia/pull/9377
• feat: support ca cert config for mcp by @ZxBing0066 in https://github.com/Kong/insomnia/pull/9376
• chore: bump ai plugin to 1.0.6 by @shelby-moore in https://github.com/Kong/insomnia/pull/9379
• Fix: Update sign up tip text by @cwangsmv in https://github.com/Kong/insomnia/pull/9380
• feat: add squirrel windows sign check - [INS-1338] by @CurryYangxx in https://github.com/Kong/insomnia/pull/9361
• fix: pick missing stdio env fix caused by merge by @ZxBing0066 in https://github.com/Kong/insomnia/pull/9383
• fix: Mcp list roots loading status issue by @cwangsmv in https://github.com/Kong/insomnia/pull/9384
• :rocket: 12.1.0-beta.0 by @insomnia-infra in https://github.com/Kong/insomnia/pull/9386
• fix(inso): include transient variables during interpolation by @ryan-willis in https://github.com/Kong/insomnia/pull/9396
• feat(inso): support request timeouts by @ryan-willis in https://github.com/Kong/insomnia/pull/9363
• chore: normalise filenames by @jackkav in https://github.com/Kong/insomnia/pull/9399
• [INS-1736] fix(schema): allow nullable authentication and path parameters in collection schema by @gatzjames in https://github.com/Kong/insomnia/pull/9402

Full Changelog: https://github.com/Kong/insomnia/compare/core@12.0.0-beta.0...core@12.1.0-beta.1