Update CHANGELOG.md

CHANGELOG.md

@@ -86,6 +86,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - ☑️ **Checkboxes beside their labels.** In the model editor and the admin model defaults, each capability, feature, and tool checkbox now sits directly in front of its own label instead of at the far edge of its column, where it could look like it belonged to the next one, and the label itself can be clicked to toggle it. [#27788](https://github.com/open-webui/open-webui/pull/27788), [#27771](https://github.com/open-webui/open-webui/issues/27771), [Commit](https://github.com/open-webui/open-webui/commit/1b39ff352a2fa3b57bd7815f44c50daf96937a14), [Commit](https://github.com/open-webui/open-webui/commit/0f821398ca9c9ddd8da521b5f9dcf103030202e8)
 - ✍️ **Typing cursor while responding.** A blinking cursor now marks where the reply is being written, from the moment you send your message until generation finishes, in place of the previous loading placeholder. [Commit](https://github.com/open-webui/open-webui/commit/cbb3aade2b4e901c22aa9a30530634721c80b078)
 - ✒️ **Underlined text.** Underlined text now appears underlined in a reply instead of showing the markup around it, and underlining is kept when you edit in a rich text box rather than being dropped. [Commit](https://github.com/open-webui/open-webui/commit/11db926a7b471e9477595786ef451a916174cc18)
+- 📥 **Adding group members from a file.** Administrators can now add many people to a group at once by uploading a CSV of names and email addresses, with a template to download and a message naming any row whose address does not match an account. [Commit](https://github.com/open-webui/open-webui/commit/f3f7659da754b51c216b17b2d6def4d59071d78f)
+- 📑 **Apache Tika 4 support.** Administrators extracting document text with Tika can now choose which server version they run, from Admin Settings under Documents or through "TIKA_SERVER_VERSION", where only Tika 3 was understood before. [Commit](https://github.com/open-webui/open-webui/commit/170ad0595d9440113721eb06375a2fc99aefaad1)
 - ♿ **Improved UI accessibility.** A closed sidebar is no longer reachable by keyboard or announced by screen readers, the tool call blocks in a response can now be expanded with the keyboard, the buttons that normally appear on hover, such as message actions, file removal, and chat menus, now appear when you reach them with the keyboard as well, whatever you have tabbed to is marked with a clear outline throughout the application, and the rows in the integrations menu now tell a screen reader whether each tool or feature is switched on. [Commit](https://github.com/open-webui/open-webui/commit/48a5696042b414f6511911afa72b3289ad2797b9), [Commit](https://github.com/open-webui/open-webui/commit/bd250a0e2431f8c2c7e2f4a34c5327f21fc77d4b), [Commit](https://github.com/open-webui/open-webui/commit/c8f8fa451a60974dfa4ebaf7cd6163ef30c45fd6), [Commit](https://github.com/open-webui/open-webui/commit/29541cbb52659a8a6ee22d255f14e6d2f168a09b), [Commit](https://github.com/open-webui/open-webui/commit/ac0368b4abe4c880f715b236ee0024826b2e3e7a), [Commit](https://github.com/open-webui/open-webui/commit/c086b80313fe0f5ce60831a0d150f695646c66e4), [#27667](https://github.com/open-webui/open-webui/pull/27667), [#17150](https://github.com/open-webui/open-webui/issues/17150)
 - 🔄 **General improvements.** Various improvements were implemented across the application to enhance performance, stability, and security.
 - 🌐 **Translation updates.** Faroese was added, and translations for Slovenian, Hungarian, Finnish, Korean, Portuguese (Brazil), Catalan, and French were enhanced and expanded.