Update CHANGELOG.md

CHANGELOG.md

@@ -11,15 +11,19 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - 🎨 **Redesigned interface.** Open WebUI has been visually rebuilt from the ground up. All aspects of the User Interface, from the chat view to the admin panel. Now with a narrower conversation column, lighter typography, tidier spacing, consistent menus and dropdowns, clearly outlined text boxes, and settings rearranged. [Commit](https://github.com/open-webui/open-webui/commit/aedb6bef4e2eb12234c02085a545ff395d96db18), [Commit](https://github.com/open-webui/open-webui/commit/b3255a36569f295766271b8a2b0bd969b4083b9f), [Commit](https://github.com/open-webui/open-webui/commit/ba067258dea2229a9956077b3b0d7b1c68b56f66), [Commit](https://github.com/open-webui/open-webui/commit/8dd862d3383978f21111e63fb2d6029711abed9a), [Commit](https://github.com/open-webui/open-webui/commit/263bbc77d803e83b9af4b04c0cae29705af5f072), [Commit](https://github.com/open-webui/open-webui/commit/f8ea15b84a274712dca33daa970f63ed7368043e), [Commit](https://github.com/open-webui/open-webui/commit/9f17c5960a0e47a09773da4bba12997a31222fc8), [Commit](https://github.com/open-webui/open-webui/commit/6772b1cb4f4e0d3dc166956014e6e7b9bddc721a), [Commit](https://github.com/open-webui/open-webui/commit/d3fd860c131846a9458888f9c256a9a29f3767f2), [Commit](https://github.com/open-webui/open-webui/commit/f1584b5a3764f72de2de6caad507e7c39ad19c23), [Commit](https://github.com/open-webui/open-webui/commit/2e8d92c7b1a9bb8d35f4a27ba3c73368d735c480), [Commit](https://github.com/open-webui/open-webui/commit/e58a4633b15ae53d33fc3b46cb97c76d86be325f), [Commit](https://github.com/open-webui/open-webui/commit/04b146f2cec7e6a01e9d3590eb83655c128fa3c7)
 - 🤖 **Sub-agents.** Administrators can now enable sub-agents, which let a model hand parts of a task to background helper agents that run their own tool-driven conversations and report results back into the chat, tuned through new "ENABLE_SUBAGENTS", concurrency, iteration, and system-prompt settings. [Commit](https://github.com/open-webui/open-webui/commit/7088d245bb45fc69c0b22748563b9f3c6f0daa73), [Commit](https://github.com/open-webui/open-webui/commit/2f37e853d1259a901f736a823bad29dcc2c3b130), [Commit](https://github.com/open-webui/open-webui/commit/959558fd82eb2a3c980231acd500b73ba4b698b3), [Commit](https://github.com/open-webui/open-webui/commit/3005b7bc71fcbd5abc6e73c3e4caa4ea781cdb76)
+- ⏲️ **Chat timers.** The assistant can now set a timer that brings a prompt back into the conversation later, after a delay or at a set time, and can drop it automatically if you read the chat or reply before it fires. [Commit](https://github.com/open-webui/open-webui/commit/b23ddeb2800098c6352203ec8fbe9fca40ba415c)
+- 🔔 **Notification targets.** Notifications now have their own settings tab where you can send them to several webhook destinations, each picking which events it wants, from chats finishing or failing to channel messages and calendar alerts, with a test button and a choice between always notifying or only when you are away, and any webhook you already had is carried over for you. [Commit](https://github.com/open-webui/open-webui/commit/c55e373b994d3a14c99a97f44261422012f63266), [Commit](https://github.com/open-webui/open-webui/commit/cf235738f5a44db415012b3b0ebc1f6e752f5439), [Commit](https://github.com/open-webui/open-webui/commit/200d447f6289faca42f2a666bbabae2c7f3ebadf)
 - 🔌 **Disable plugins entirely.** Administrators can now completely turn off the built-in Tools and Functions plugin surfaces through a new "ENABLE_PLUGINS" setting, which hides them across the workspace and admin areas and removes their execution paths. [Commit](https://github.com/open-webui/open-webui/commit/bd6e0b61c2ae073aba9556ae46c345f4749acb84), [Commit](https://github.com/open-webui/open-webui/commit/8e46450acd7ae11a4dee166d19a7c9833d991e79), [Commit](https://github.com/open-webui/open-webui/commit/951f96021a970fbd4837a4ee441565c0cf3d2824), [Commit](https://github.com/open-webui/open-webui/commit/252e6fd855099e1c880f4def18aa09aedbe1733a)
 - 👥 **Restrict sharing with groups.** Admins can now stop resources from being shared with entire groups through a new "USER_PERMISSIONS_ACCESS_GRANTS_ALLOW_GROUPS" permission, which stays enabled by default so existing group sharing keeps working untouched. [Commit](https://github.com/open-webui/open-webui/commit/4ed19d504bd30c0fc801e9228d9816669ec1c09c), [Commit](https://github.com/open-webui/open-webui/commit/f84dabe3d97ff701c097055023f28f3f2f7ebd07), [Commit](https://github.com/open-webui/open-webui/commit/77da3d8c81b9a6fda4354619de94f5d433328d8e), [Commit](https://github.com/open-webui/open-webui/commit/84e4d6ef8277f4b4f3ac4d355b3219e9b5a37268)
 - 🤝 **Shared folder collaboration.** People with access to a shared folder can now use its files and system prompt as knowledge in chat and, with write access, rename and manage the folder, all according to their read or write permission. [Commit](https://github.com/open-webui/open-webui/commit/797293c74957bd79e42262d1dc0fd637a45d0357), [Commit](https://github.com/open-webui/open-webui/commit/caa2457c17e592587b804f21054cc000944af75c), [Commit](https://github.com/open-webui/open-webui/commit/009715cd63d1c8b5320aba68e9a70afcde519016), [Commit](https://github.com/open-webui/open-webui/commit/53ccd718a53de25bb6d61476a6617bfb3f130a44)
 - 🕗 **Local message timestamps.** Message timestamps now appear on hover in your device's local date and time format, with the full weekday and date shown in a tooltip. [Commit](https://github.com/open-webui/open-webui/commit/797293c74957bd79e42262d1dc0fd637a45d0357), [Commit](https://github.com/open-webui/open-webui/commit/f84dabe3d97ff701c097055023f28f3f2f7ebd07)
-- 🗜️ **Compact a chat on demand.** Typing a compact command in a long conversation now summarizes the earlier turns straight away instead of waiting for the automatic threshold, and it works even where automatic compaction is switched off. [Commit](https://github.com/open-webui/open-webui/commit/7a9928ef172b7c280c377c86cb52957e39340158)
+- 🗜️ **Compact a chat on demand.** Typing a compact command in a long conversation now summarizes the earlier turns straight away, instead of waiting for it to happen automatically once the conversation grows past the threshold. [Commit](https://github.com/open-webui/open-webui/commit/7a9928ef172b7c280c377c86cb52957e39340158), [Commit](https://github.com/open-webui/open-webui/commit/75894161e46aafe30a7db4ecc946af60f04495e4)
 - 📊 **Chat status at a glance.** The slash menu now shows how full the context window is, and a new status command opens a panel with context usage, queued messages, running tasks, and the chat ID. [Commit](https://github.com/open-webui/open-webui/commit/7a9928ef172b7c280c377c86cb52957e39340158), [Commit](https://github.com/open-webui/open-webui/commit/263bbc77d803e83b9af4b04c0cae29705af5f072)
 - 🎹 **Customizable keyboard shortcuts.** Most keyboard shortcuts can now be rebound to key combinations of your choosing in settings, which saves them to your account, warns you when two actions share a combination, and offers a reset to the defaults. [Commit](https://github.com/open-webui/open-webui/commit/343eb1d659262cc9d762a2ce49bef25434a03bfa)
 - ⌨️ **Skills in slash commands.** Typing a slash in the message input now lists your skills alongside your prompts, grouped under headings and with descriptions on hover, so you can attach a skill without leaving the keyboard. [Commit](https://github.com/open-webui/open-webui/commit/9588c97e64e10d161a9a0ab1ab9ba3fee6cbb94d)
 - 📎 **Attach anything with the at menu.** Typing an at sign in the message input now searches your folders, knowledge collections, and individual files as well as your models, and pasting a link offers it as a web page or YouTube attachment. [Commit](https://github.com/open-webui/open-webui/commit/e8b4c7f9e212253267b8c79dc5360894f0d91bec)
+- 📝 **Chat with a note.** Chatting with a note now gives you the full chat experience, including model choice, tools and file attachments, alongside suggested prompts, a button to insert a response straight into the note, edits that appear in the note as the assistant makes them, and as many separate conversations per note as you want to keep. [Commit](https://github.com/open-webui/open-webui/commit/423cafd4e75e34b487f3b5d10ec1c506f073b3da), [Commit](https://github.com/open-webui/open-webui/commit/185bca8552ee3f87ea95fdcad32a433924881b9a)
+- 📄 **Note attachments.** Notes now have an upload option in their menu and show attached files above the note itself, where you can open or remove them, instead of only accepting files dropped onto the page. [Commit](https://github.com/open-webui/open-webui/commit/c4c4ab57e33bb4359b51a4c255f4569fa38a5058), [Commit](https://github.com/open-webui/open-webui/commit/0dc93b8ae798ad834e7f3327571452bfdf4c218f)
 - 📏 **Context compaction token cap.** Administrators can now set a "Token Cap" that limits how high per-model context compaction thresholds are allowed to reach, giving finer control over long-conversation summarization. [Commit](https://github.com/open-webui/open-webui/commit/5c389ad93f0668d4bab717d14bd189b679338ef2), [Commit](https://github.com/open-webui/open-webui/commit/31996a5acfe1458720fa19f1b9fb4da95749b5e6), [Commit](https://github.com/open-webui/open-webui/commit/44c2a27ce0695d8e9c7e72f9a84dc325cb15096a)
 - ☑️ **Model tool, skill, knowledge, and voice pickers.** When editing a model, the Tools, Skills, Knowledge, and Voice pickers now let you search and toggle items in place, select or clear them all at once, and see what is active at a glance. [Commit](https://github.com/open-webui/open-webui/commit/e355959e9156fd61a1105953d731d007fbb4bae3), [Commit](https://github.com/open-webui/open-webui/commit/e1f96aa20ef80c8b01e3a81039d2cca3001d0ef5), [Commit](https://github.com/open-webui/open-webui/commit/fa889837e9e90c7284def56fac2daed20a3ce699)
 - 🔢 **Anthropic token-counting endpoint.** The Anthropic-compatible API now offers a token-counting endpoint, so integrations can check how many input tokens a request will use before sending it. [Commit](https://github.com/open-webui/open-webui/commit/08dacd19da1b0eefd9d274d24ed59ec1e5d5a2de), [Commit](https://github.com/open-webui/open-webui/commit/23062e9fcaace42cf06db33f9533127bbbcd33d9)
@@ -59,6 +63,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- ⚠️ **Database Migrations**: This release includes database schema changes; we strongly recommend backing up your database and all associated data before upgrading in production environments. If you are running a multi-worker, multi-server, or load-balanced deployment, all instances must be updated simultaneously, rolling updates are not supported and will cause application failures due to schema incompatibility.
+
 - 🛠️ **Admin settings moved into settings.** Admin settings and the analytics dashboard are no longer separate pages and now open alongside your personal settings in the settings window, under their own Admin section, with the old links redirecting there. [Commit](https://github.com/open-webui/open-webui/commit/c1460570b7e2897a3e648441a0206ad25e603b8c), [Commit](https://github.com/open-webui/open-webui/commit/3ce3c529365a3cd9e5631b14bfffead6baa2b1ed), [Commit](https://github.com/open-webui/open-webui/commit/667cba1a9561166941f59faf3bfa24038288b449)
 - 📁 **Workspace actions in one menu.** Creating, importing, and exporting workspace items no longer have their own buttons on each page and are now reached from a single Create menu in the workspace header, with creating a prompt or knowledge base opening a dialog rather than a separate page. [Commit](https://github.com/open-webui/open-webui/commit/05e3f713175c1eea43a99f29521eb01700c21d3c), [Commit](https://github.com/open-webui/open-webui/commit/f8350360dfd60ff890b73fe2f39aaf20a52ad28b), [Commit](https://github.com/open-webui/open-webui/commit/91277726cd666276ce4b41a722a142eb539089b8), [Commit](https://github.com/open-webui/open-webui/commit/1760b073c7595d4075a91b986520ff8eeeaebc35)
 - 🏷️ **Shorter titles without emojis.** Automatically generated titles for chats and notes are now two to four words and no longer include an emoji, and anyone who prefers the old style can restore it by editing the title generation prompt in admin settings. [Commit](https://github.com/open-webui/open-webui/commit/50d3c927bfed3b8dd94fd9f79bff258a84ecbd92), [Commit](https://github.com/open-webui/open-webui/commit/7a9928ef172b7c280c377c86cb52957e39340158)