Update CHANGELOG.md

CHANGELOG.md

@@ -10,7 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 
 - 🚦 **Human in the loop tool approval.** Where an administrator has turned it on, you can switch a conversation from letting tools run freely to being asked first, so a model that wants to use a tool stops and waits for you to allow or deny it, one call at a time in a saved conversation, by button or by keyboard shortcut, with your choice remembered for this conversation and for future ones, switching back to running freely releasing anything already waiting, and automations, channel replies, and temporary chats unaffected. [Commit](https://github.com/open-webui/open-webui/commit/7d99b2716a0472b2100b3a71825d8eb3fcbbe877), [Commit](https://github.com/open-webui/open-webui/commit/ec36972c2b5a8d48713f1a240b0ed305e535b4cc), [Commit](https://github.com/open-webui/open-webui/commit/653562d660398c32a9a193450bbbee300d7195c3), [Commit](https://github.com/open-webui/open-webui/commit/fa94a5ab2431edba064150651a14dd4992ef29e8), [Commit](https://github.com/open-webui/open-webui/commit/55c202e841e76cd69679206cd0ecb4a65b039ea4), [Commit](https://github.com/open-webui/open-webui/commit/30f82788bc75e6965da3766e3bf43840dd971eed), [Commit](https://github.com/open-webui/open-webui/commit/bbfdbd59f29e246db1d8b5c2401bc7b11aa32c99), [Commit](https://github.com/open-webui/open-webui/commit/7fc5fa1ff3f6cd6f0efcbf847064ca8d21620ba6), [Commit](https://github.com/open-webui/open-webui/commit/3eb65f47151af4fb4ccfaf33d6e77154546e7259), [Commit](https://github.com/open-webui/open-webui/commit/62fc436999ad32e82d1405ac14d1f03e0f0341ec)
-- 📶 **Streaming rebuilt from the ground up.** A reply now streams as small pieces of new text instead of resending the whole message so far with every update, so the data sent over a reply grows with its length rather than with its length squared, which on a server with many people chatting at once means far less processor time spent encoding, passing, and decoding those updates, far less load and memory on the shared cache that carries them between instances, and far less work in your browser, which no longer takes in the whole reply again and redraws the parts of it that have not changed on every update, and a reply still in progress is now kept aside on the server, so reopening the conversation after a refresh picks it up where it is rather than showing a blank message, on deployments backed by Redis. [Commit](https://github.com/open-webui/open-webui/commit/a1579a01ff43cacb357269707d36267ad35e01d6), [Commit](https://github.com/open-webui/open-webui/commit/c755ef60c6bd47ea25306bd898d9a6d1bd8e871d), [Commit](https://github.com/open-webui/open-webui/commit/d02b6a21fc02fb073782e25356968cfee3c45c36), [Commit](https://github.com/open-webui/open-webui/commit/3e186abdd91edee9e97e43c9b345714643a84cf5)
+- 📶 **Streaming rebuilt from the ground up.** A reply now streams as small pieces of new text instead of resending the whole message so far with every update, so the data sent over a reply grows with its length rather than with its length squared, which on a server with many people chatting at once means far less processor time spent encoding, passing, and decoding those updates, far less load and memory on the shared cache that carries them between instances, and far less work in your browser, which no longer takes in the whole reply again and redraws the parts of it that have not changed on every update, cutting the data sent and the server work spent appending to a message by up to 1000x on a very long reply, and a reply still in progress is now kept aside on the server, so reopening the conversation after a refresh picks it up where it is rather than showing a blank message, on deployments backed by Redis. [Commit](https://github.com/open-webui/open-webui/commit/a1579a01ff43cacb357269707d36267ad35e01d6), [Commit](https://github.com/open-webui/open-webui/commit/c755ef60c6bd47ea25306bd898d9a6d1bd8e871d), [Commit](https://github.com/open-webui/open-webui/commit/d02b6a21fc02fb073782e25356968cfee3c45c36), [Commit](https://github.com/open-webui/open-webui/commit/3e186abdd91edee9e97e43c9b345714643a84cf5)
 - 🔍 **Smarter chat search.** Searching your chats now finds conversations containing all of your words in any order rather than only the exact phrase you typed, with exact matches still listed first, and the preview snippet points at whichever word it found. [Commit](https://github.com/open-webui/open-webui/commit/0800c21c64c64810f24c2ec88cca5e36daebb10e)
 - ⌨️ **Model switching from the message box.** Typing "/model" now tells you which model you are on, switching to another by name with "/model" followed by its id, or opening the model picker straight from the slash menu without reaching for the mouse. [Commit](https://github.com/open-webui/open-webui/commit/29eeda9f9abeaedf77176908cb036ace7f175e76), [Commit](https://github.com/open-webui/open-webui/commit/9c7ce154e79a3baea3a8223ab1e5b1371ce80dbb)
 - 📎 **Sending while attachments upload.** Sending a message before its files have finished uploading now queues it and sends it automatically once they are ready, instead of refusing with an error, and each queued message shows the progress of its attachments. [Commit](https://github.com/open-webui/open-webui/commit/6c4d0ace163a89aba6e8cd2aa9fef185167ebe0f), [Commit](https://github.com/open-webui/open-webui/commit/c1c07cbe0f847e4dd04e21f2a6c5f12cdc0fc7ee), [#28381](https://github.com/open-webui/open-webui/pull/28381), [#28380](https://github.com/open-webui/open-webui/issues/28380)
@@ -52,9 +52,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - 🧼 **Less work per update in a long chat.** Each update saved while a reply streams no longer re-examines the entire conversation, only the part being added, so the cost of an update stops growing with the length of the chat. [#28820](https://github.com/open-webui/open-webui/pull/28820)
 - 🚏 **Faster workspace model lookups.** Working out which workspace models you may edit no longer loads every model on the instance and discards most of them, which also speeds up exporting models and the file access checks that relied on it. [#28795](https://github.com/open-webui/open-webui/pull/28795)
 - 📮 **Faster handing off a streaming reply.** Passing a reply in progress between instances now writes it once rather than converting it back and forth and scanning it for characters that only matter elsewhere, which on a large non-English conversation took most of the time spent on each write. [#28833](https://github.com/open-webui/open-webui/pull/28833)
-- 🥵 **Constant load on an idle instance.** An instance sitting idle no longer works through every chat you have once a second looking for timers that are due, which on a large history kept a processor core busy doing nothing and could exhaust memory until the application was killed. [#27663](https://github.com/open-webui/open-webui/pull/27663), [#27622](https://github.com/open-webui/open-webui/issues/27622), [#27745](https://github.com/open-webui/open-webui/issues/27745)
-- 🌡 **Faster chat list and unread counts.** Opening the sidebar, and the unread markers on folders, no longer read through your whole chat history to produce a short list. [#27663](https://github.com/open-webui/open-webui/pull/27663), [#27622](https://github.com/open-webui/open-webui/issues/27622), [#27745](https://github.com/open-webui/open-webui/issues/27745)
-- 🥁 **Long replies no longer slow as they grow.** A long reply is no longer re-examined from the beginning for reasoning and code blocks on every piece that arrives, so the work stops growing with the length of the reply. [#28861](https://github.com/open-webui/open-webui/pull/28861)
+- 🥵 **Constant load on an idle instance.** An instance sitting idle no longer works through every chat you have once a second looking for timers that are due, which on a large history kept about a quarter of a processor core busy doing nothing and could exhaust memory until the application was killed. [#27663](https://github.com/open-webui/open-webui/pull/27663), [#27622](https://github.com/open-webui/open-webui/issues/27622), [#27745](https://github.com/open-webui/open-webui/issues/27745)
+- 🌡 **Faster chat list and unread counts.** Opening the sidebar, and the unread markers on folders, no longer read through your whole chat history to produce a short list, which on an instance with 15000 chats took 2 to 4 seconds. [#27663](https://github.com/open-webui/open-webui/pull/27663), [#27622](https://github.com/open-webui/open-webui/issues/27622), [#27745](https://github.com/open-webui/open-webui/issues/27745)
+- 🥁 **Long replies no longer slow as they grow.** A long reply is no longer re-examined from the beginning for reasoning and code blocks on every piece that arrives, so the work stops growing with the length of the reply, which on a long reply is around 190x less time spent on it. [#28861](https://github.com/open-webui/open-webui/pull/28861)
 - 💽 **Faster saving of long chats.** A chat is now written to the database in one go rather than one message at a time, so saving a long conversation is much quicker and puts far less strain on the database, and saving one where nothing has changed writes nothing at all. [#28806](https://github.com/open-webui/open-webui/pull/28806)
 - 📦 **Faster loading of shared folders.** Folders shared with you now load in a couple of queries rather than one for each folder and each owner, so the list appears sooner for anyone with many of them. [#28804](https://github.com/open-webui/open-webui/pull/28804)
 - 🎟 **Setting up a tool server that uses OAuth.** Adding one is now easier to get right: the connection dialog can authorize the account from the dialog itself, the check button tests the sign-in details rather than reporting a connection failure that was never going to succeed without them, and it is now labelled for what it does rather than suggesting it verifies the whole connection. [Commit](https://github.com/open-webui/open-webui/commit/f822605b3563c57030aa200492f68572cadcc4da), [#28552](https://github.com/open-webui/open-webui/issues/28552)