Release Notes #

Information about release notes of Coco Server is provided here.

0.5.0 (In development) #

❌ Breaking changes #

🚀 Features #

• feat: check or enter to close the list of assistants #469
• feat: add dimness settings for pinned window #470
• feat: supports Shift + Enter input box line feeds #472
• feat: support for snapshot version updates #480
• feat: history list add put away button #482
• feat: the chat input box supports multi-line input #490
• feat: add ~/Applications to the search path #493
• feat: the chat content has added a button to return to the bottom #495
• feat: the search input box supports multi-line input #501
• feat: websocket support self-signed TLS #504
• feat: add option to allow self-signed certificates #509
• feat: add AI summary component #518
• feat: dynamic log level via env var COCO_LOG #535
• feat: add quick AI access to search mode #556
• feat: rerank search results #561

🐛 Bug fix #

• fix: solve the problem of modifying the assistant in the chat #476
• fix: several issues around search #502
• fix: fixed the newly created session has no title when it is deleted #511
• fix: loading chat history for potential empty attachments
• fix: datasource & MCP list synchronization update #521
• fix: app icon & category icon #529
• fix: show only enabled datasource & MCP list
• fix: server image loading failure #534
• fix: panic when fetching app metadata on Windows #538
• fix: service switching error #539
• fix: switch server assistant and session unchanged #540
• fix: history list height #550
• fix: secondary page cannot be searched #551
• fix: the scroll button is not displayed by default #552
• fix: suggestion list position #553
• fix: independent chat window has no data #554
• fix: resolved navigation error on continue chat action #558

✈️ Improvements #

• chore: adjust list error message #475
• chore: refine wording on search failure
• chore：search and MCP show hidden logic #494
• chore: greetings show hidden logic #496
• refactor: fetch app list in settings in real time #498
• chore: UpdateApp component loading location #499
• chore: add clear monitoring & cache calculation to optimize performance #500
• refactor: optimizing the code #505
• refactor: optimized the modification operation of the numeric input box #508
• style: modify the style of the search input box #513
• style: chat input icons show #515
• refactor: refactoring icon component #514
• refactor: optimizing list styles in markdown content #520
• feat: add a component for text reading aloud #522
• style: history component styles #528
• style: search error styles #533
• chore: skip register server that not logged in #536
• refactor: service info related components #537
• chore: chat content can be copied #539
• refactor: refactoring search error #541
• chore: add assistant count #542
• chore: add global login judgment #544
• chore: mark server offline on user logout #546
• chore: logout update server profile #549
• chore: assistant keyboard events and mouse events #559
• chore: web component start page config #560
• chore: assistant chat placeholder & refactor input box components #566
• refactor: input box related components #568
• chore: mark unavailable server to offline on refresh info #569
• chore: only show available servers in chat #570
• refactor: search result related components #571

0.4.0 (2025-04-27) #

Breaking changes #

Features #

• feat: history support for searching, renaming and deleting #322
• feat: linux support for application search #330
• feat: add shortcuts to most icon buttons #334
• feat: add font icon for search list #342
• feat: add a border to the main window in Windows 10 #343
• feat: mobile terminal adaptation about style #348
• feat: service list popup box supports keyboard-only operation #359
• feat: networked search data sources support search and keyboard-only operation #367
• feat: add application management to the plugin #374
• feat: add keyboard-only operation to history list #385
• feat: add error notification #386
• feat: add support for AI assistant #394
• feat: add support for calculator function #399
• feat: auto selects the first item after searching #411
• feat: web components assistant #422
• feat: right-click menu support for search #423
• feat: add chat mode launch page #424
• feat: add MCP & call LLM tools #430
• feat: ai assistant supports search and paging #431
• feat: data sources support displaying customized icons #432
• feat: add shortcut key conflict hint and reset function #442
• feat: updated to include error message #465

Bug fix #

• fix: fixed the problem of not being able to search in secondary directories #338
• fix: active shadow setting #354
• fix: chat history was not show up #377
• fix: get attachments in chat sessions
• fix: filter http query_args and convert only supported values
• fix：fixed several search & chat bugs #412
• fix: fixed carriage return problem with chinese input method #464

Improvements #

• refactor: web components #331
• refactor: refactoring login callback, receive access_token from coco-server
• chore: adjust web component styles #362
• style: modify the style #370
• style: search list details display #378
• refactor: refactoring api error handling #382
• chore: update assistant icon & think mode #397
• build: build web components and publish #404

0.3.0 (2025-03-31) #

Breaking changes #

Features #

• feat: add web pages components #277
• feat: support for customizing some of the preset shortcuts #316
• feat: support multi websocket connections #314
• feat: add support for embeddable web widget #277

Bug fix #

Improvements #

• refactor: refactor invoke related code #309
• refactor: hide apps without icon #312

0.2.1 (2025-03-14) #

Features #

• support for automatic in-app updates #274

Breaking changes #

Bug fix #

• Fix the issue that the fusion search include disabled servers
• Fix incorrect version type: should be string instead of u32
• Fix the chat end judgment type #280
• Fix the chat scrolling and chat rendering #282
• Fix: store data is not shared among multiple windows #298

Improvements #

• Refactor: chat components #273
• Feat: add endpoint display #282
• Chore: chat window min width & remove input bg #284
• Chore: remove selected function & add hide_coco #286
• Chore: websocket timeout increased to 2 minutes #289
• Chore: remove chat input border & clear input #295

0.2.0 (2025-03-07) #

Features #

• Add timeout to fusion search #174
• Add api to disable or enable server #185
• Networked search supports selection of data sources #209
• Add deepthink and knowledge search options to RAG based chat
• Support i18n, add Chinese language support
• Support Windows platform
• etc.

Breaking changes #

Bug fix #

• Fix to access deeplink for linux #148
• etc.

Improvements #

• Improve app startup, init application search in background #172
• Refactoring login #173
• Init icons in background during start #176
• Refactoring health api #187
• Refactoring assistant api #195
• Refactor: remove websocket_session_id from message request #206
• Refactor: the display of search results and the logic of creating new chats #207
• Refactor: AI conversation rendering logic #216
• Refresh all server’s info on purpose, get the actual health info #225
• Improve chat message display
• Improve application search, support macOS/Windows and Linux
• Display the version of the server in the settings page
• Allow to switch between different data sources in networked search
• Allow to switch servers in the settings page
• etc.

0.1.0 (2025-02-16) #

Features #

• Fusion Search
• Chat with AI Assistant
• RAG-based AI Chat
• General Settings
• Global Shortcut
• Auto Start on Startup
• Shortcut to Features
• Application Search for macOS
• Option to Connect to Self-Hosted Coco Server

Breaking changes #

Bug fix #

Improvements #