---
title: "8.0 Changes"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:changelog-8-0"
source: "Changelog/8.0/Index.rst"
modified: "2026-09-15T10:46:36+00:00"
noindex: true
---

# 8.0 Changes

**Table of contents**

-   [Breaking Changes](https://docs.typo3.org/permalink/changelog:breaking-changes)
-   [Features](https://docs.typo3.org/permalink/changelog:features)
-   [Deprecation](https://docs.typo3.org/permalink/changelog:deprecation)
-   [Important](https://docs.typo3.org/permalink/changelog:important)

## Breaking Changes

-   [Breaking: #43085 - Change GFX settings prefix im_ to generic processor_](https://docs.typo3.org/permalink/changelog:breaking-43085-change-gfx-settings-prefix-im-to-generic-processor)
-   [Breaking: #45899 - Split class ImportExport into classes Import and Export](https://docs.typo3.org/permalink/changelog:breaking-45899-split-class-importexport-into-classes-import-and-export)
-   [Breaking: #45943 - Remove unused Images in "t3skin/icons/gfx/i"](https://docs.typo3.org/permalink/changelog:breaking-45943-remove-unused-images-in-t3skin-icons-gfx-i)
-   [Breaking: #51099 - Streamline settings/conditions](https://docs.typo3.org/permalink/changelog:breaking-51099-streamline-settings-conditions)
-   [Breaking: #65165 - AdditionalMethodsInFolderInterface](https://docs.typo3.org/permalink/changelog:breaking-65165-additionalmethodsinfolderinterface)
-   [Breaking: #68890 - Remove dual-use of auth_timeout_field in AbstractUserAuthentication](https://docs.typo3.org/permalink/changelog:breaking-68890-remove-dual-use-of-auth-timeout-field-in-abstractuserauthentication)
-   [Breaking: #69863 - Changes in ViewHelpers post Standalone-Fluid](https://docs.typo3.org/permalink/changelog:breaking-69863-changes-in-viewhelpers-post-standalone-fluid)
-   [Breaking: #69863 - Fluid escaping behaviour changed from ENT_COMPAT to ENT_QUOTES](https://docs.typo3.org/permalink/changelog:breaking-69863-fluid-escaping-behaviour-changed-from-ent-compat-to-ent-quotes)
-   [Breaking: #69863 - Removed deprecated code from EXT:fluid](https://docs.typo3.org/permalink/changelog:breaking-69863-removed-deprecated-code-from-ext-fluid)
-   [Breaking: #71458 - FullQuoteArray can't handle boolean values for $noQuote](https://docs.typo3.org/permalink/changelog:breaking-71458-fullquotearray-can-t-handle-boolean-values-for-noquote)
-   [Breaking: #71521 - Property userAuthentication removed from CommandController](https://docs.typo3.org/permalink/changelog:breaking-71521-property-userauthentication-removed-from-commandcontroller)
-   [Breaking: #72022 - Removed class loading fallback in cObject](https://docs.typo3.org/permalink/changelog:breaking-72022-removed-class-loading-fallback-in-cobject)
-   [Breaking: #72293 - API change in ExceptionHandlerInterface](https://docs.typo3.org/permalink/changelog:breaking-72293-api-change-in-exceptionhandlerinterface)
-   [Breaking: #72310 - EXT:form - Outsource labels and legends to own partials](https://docs.typo3.org/permalink/changelog:breaking-72310-ext-form-outsource-labels-and-legends-to-own-partials)
-   [Breaking: #72334 - Removed utf8 conversion in EXT:recycler](https://docs.typo3.org/permalink/changelog:breaking-72334-removed-utf8-conversion-in-ext-recycler)
-   [Breaking: #72338 - Removed GraphicalFunctions->nativeCharset](https://docs.typo3.org/permalink/changelog:breaking-72338-removed-graphicalfunctions-nativecharset)
-   [Breaking: #72342 - Removed deprecated code from GeneralUtility](https://docs.typo3.org/permalink/changelog:breaking-72342-removed-deprecated-code-from-generalutility)
-   [Breaking: #72360 - Removed deprecated entry point fallback](https://docs.typo3.org/permalink/changelog:breaking-72360-removed-deprecated-entry-point-fallback)
-   [Breaking: #72361 - Removed deprecated content object wrappers](https://docs.typo3.org/permalink/changelog:breaking-72361-removed-deprecated-content-object-wrappers)
-   [Breaking: #72361 - Removed deprecated methods in ContentObjectRenderer](https://docs.typo3.org/permalink/changelog:breaking-72361-removed-deprecated-methods-in-contentobjectrenderer)
-   [Breaking: #72368 - TYPO3 Constants removed](https://docs.typo3.org/permalink/changelog:breaking-72368-typo3-constants-removed)
-   [Breaking: #72370 - Removed deprecated code from extbase](https://docs.typo3.org/permalink/changelog:breaking-72370-removed-deprecated-code-from-extbase)
-   [Breaking: #72372 - Removed deprecated code from beuser](https://docs.typo3.org/permalink/changelog:breaking-72372-removed-deprecated-code-from-beuser)
-   [Breaking: #72373 - Removed deprecated code from css_styled_content](https://docs.typo3.org/permalink/changelog:breaking-72373-removed-deprecated-code-from-css-styled-content)
-   [Breaking: #72378 - Removed CSS Styled Content TypoScript for 6.2](https://docs.typo3.org/permalink/changelog:breaking-72378-removed-css-styled-content-typoscript-for-6-2)
-   [Breaking: #72381 - Removed deprecated code from EXT:dbal](https://docs.typo3.org/permalink/changelog:breaking-72381-removed-deprecated-code-from-ext-dbal)
-   [Breaking: #72384 - Removed deprecated code from HtmlParser](https://docs.typo3.org/permalink/changelog:breaking-72384-removed-deprecated-code-from-htmlparser)
-   [Breaking: #72385 - Removed deprecated code from DataHandler](https://docs.typo3.org/permalink/changelog:breaking-72385-removed-deprecated-code-from-datahandler)
-   [Breaking: #72390 - Removed deprecated code from EXT:rtehtmlarea](https://docs.typo3.org/permalink/changelog:breaking-72390-removed-deprecated-code-from-ext-rtehtmlarea)
-   [Breaking: #72392 - Removed deprecated code from DocumentTemplate](https://docs.typo3.org/permalink/changelog:breaking-72392-removed-deprecated-code-from-documenttemplate)
-   [Breaking: #72398 - Removed deprecated code from EXT:recordlist](https://docs.typo3.org/permalink/changelog:breaking-72398-removed-deprecated-code-from-ext-recordlist)
-   [Breaking: #72399 - Removed deprecated code from BackendUtility](https://docs.typo3.org/permalink/changelog:breaking-72399-removed-deprecated-code-from-backendutility)
-   [Breaking: #72400 - Removed deprecated IconUtility and SpriteManager](https://docs.typo3.org/permalink/changelog:breaking-72400-removed-deprecated-iconutility-and-spritemanager)
-   [Breaking: #72405 - Removed traditional BE modules handling](https://docs.typo3.org/permalink/changelog:breaking-72405-removed-traditional-be-modules-handling)
-   [Breaking: #72412 - Removed deprecated code from language processing functions](https://docs.typo3.org/permalink/changelog:breaking-72412-removed-deprecated-code-from-language-processing-functions)
-   [Breaking: #72416 - Remove EXT:t3skin/stylesheets/sprites/](https://docs.typo3.org/permalink/changelog:breaking-72416-remove-ext-t3skin-stylesheets-sprites)
-   [Breaking: #72417 - Removed old locking API](https://docs.typo3.org/permalink/changelog:breaking-72417-removed-old-locking-api)
-   [Breaking: #72418 - Deprecated backend-related PHP classes](https://docs.typo3.org/permalink/changelog:breaking-72418-deprecated-backend-related-php-classes)
-   [Breaking: #72419 - Remove deprecated code from backend controllers](https://docs.typo3.org/permalink/changelog:breaking-72419-remove-deprecated-code-from-backend-controllers)
-   [Breaking: #72421 - Removed deprecated code from database and query functions](https://docs.typo3.org/permalink/changelog:breaking-72421-removed-deprecated-code-from-database-and-query-functions)
-   [Breaking: #72424 - Removed deprecated TypoScriptFrontendController options and methods](https://docs.typo3.org/permalink/changelog:breaking-72424-removed-deprecated-typoscriptfrontendcontroller-options-and-methods)
-   [Breaking: #72426 - Removed deprecated code from file and image processing functions](https://docs.typo3.org/permalink/changelog:breaking-72426-removed-deprecated-code-from-file-and-image-processing-functions)
-   [Breaking: #72427 - Removed TypoScript-related methods and properties](https://docs.typo3.org/permalink/changelog:breaking-72427-removed-typoscript-related-methods-and-properties)
-   [Breaking: #72431 - Remove deprecated code from lowlevel and utility functions](https://docs.typo3.org/permalink/changelog:breaking-72431-remove-deprecated-code-from-lowlevel-and-utility-functions)
-   [Breaking: #72438 - Remove deprecated code from FlashMessage](https://docs.typo3.org/permalink/changelog:breaking-72438-remove-deprecated-code-from-flashmessage)
-   [Breaking: #72451 - Removed deprecated code from backend functions](https://docs.typo3.org/permalink/changelog:breaking-72451-removed-deprecated-code-from-backend-functions)
-   [Breaking: #72462 - Removed deprecated JavaScript code](https://docs.typo3.org/permalink/changelog:breaking-72462-removed-deprecated-javascript-code)
-   [Breaking: #72464 - Removed deprecated code from EXT:workspaces](https://docs.typo3.org/permalink/changelog:breaking-72464-removed-deprecated-code-from-ext-workspaces)
-   [Breaking: #72473 - Removed deprecated miscellaneous functions](https://docs.typo3.org/permalink/changelog:breaking-72473-removed-deprecated-miscellaneous-functions)
-   [Breaking: #72474 - RequestHandler only works with Routes](https://docs.typo3.org/permalink/changelog:breaking-72474-requesthandler-only-works-with-routes)
-   [Breaking: #72476 - PHP Constant TYPO3_PROCEED_IF_NO_USER removed](https://docs.typo3.org/permalink/changelog:breaking-72476-php-constant-typo3-proceed-if-no-user-removed)
-   [Breaking: #72492 - Removed XHTML2 support](https://docs.typo3.org/permalink/changelog:breaking-72492-removed-xhtml2-support)
-   [Breaking: #72493 - Removed TypoScript property page.bgImg](https://docs.typo3.org/permalink/changelog:breaking-72493-removed-typoscript-property-page-bgimg)
-   [Breaking: #72497 - Removed recode support for Charset Conversion](https://docs.typo3.org/permalink/changelog:breaking-72497-removed-recode-support-for-charset-conversion)
-   [Breaking: #72572 - Remove more deprecated miscellaneous functions and options](https://docs.typo3.org/permalink/changelog:breaking-72572-remove-more-deprecated-miscellaneous-functions-and-options)
-   [Breaking: #72602 - Removed unzip functionality](https://docs.typo3.org/permalink/changelog:breaking-72602-removed-unzip-functionality)
-   [Breaking: #72604 - Remove option maxFileNameLength](https://docs.typo3.org/permalink/changelog:breaking-72604-remove-option-maxfilenamelength)
-   [Breaking: #72661 - RTE Transformation ts_strip removed](https://docs.typo3.org/permalink/changelog:breaking-72661-rte-transformation-ts-strip-removed)
-   [Breaking: #72666 - RTE: Remove relative path calculations](https://docs.typo3.org/permalink/changelog:breaking-72666-rte-remove-relative-path-calculations)
-   [Breaking: #72667 - RTE: Unused internal methods removed](https://docs.typo3.org/permalink/changelog:breaking-72667-rte-unused-internal-methods-removed)
-   [Breaking: #72671 - Extension "aboutmodules" removed](https://docs.typo3.org/permalink/changelog:breaking-72671-extension-aboutmodules-removed)
-   [Breaking: #72686 - Removed RteHtmlParser methods](https://docs.typo3.org/permalink/changelog:breaking-72686-removed-rtehtmlparser-methods)
-   [Breaking: #72701 - Remove unused properties in DocumentTemplate](https://docs.typo3.org/permalink/changelog:breaking-72701-remove-unused-properties-in-documenttemplate)
-   [Breaking: #72711 - Remove property strict in TypoScriptParser](https://docs.typo3.org/permalink/changelog:breaking-72711-remove-property-strict-in-typoscriptparser)
-   [Breaking: #72783 - Removed RTE transformation option preserveTables](https://docs.typo3.org/permalink/changelog:breaking-72783-removed-rte-transformation-option-preservetables)
-   [Breaking: #72826 - Removed custom charset configuration for locales](https://docs.typo3.org/permalink/changelog:breaking-72826-removed-custom-charset-configuration-for-locales)
-   [Breaking: #72830 - Removed deprecated RTE transformations ts & ts_transform](https://docs.typo3.org/permalink/changelog:breaking-72830-removed-deprecated-rte-transformations-ts-ts-transform)
-   [Breaking: #72837 - RTE transformations: Allow div sections by default and remove font-specific parsing](https://docs.typo3.org/permalink/changelog:breaking-72837-rte-transformations-allow-div-sections-by-default-and-remove-font-specific-parsing)
-   [Breaking: #72853 - Remove unused Images from core](https://docs.typo3.org/permalink/changelog:breaking-72853-remove-unused-images-from-core)
-   [Breaking: #72861 - EXT:form - Remove deprecated code](https://docs.typo3.org/permalink/changelog:breaking-72861-ext-form-remove-deprecated-code)
-   [Breaking: #72866 - Removed RTE processing option to use div tags instead of p tags](https://docs.typo3.org/permalink/changelog:breaking-72866-removed-rte-processing-option-to-use-div-tags-instead-of-p-tags)
-   [Breaking: #72870 - Removed RTE transformation ts_preserve and preserveTags](https://docs.typo3.org/permalink/changelog:breaking-72870-removed-rte-transformation-ts-preserve-and-preservetags)
-   [Breaking: #72888 - Removed HtmlParser mapTags functionality](https://docs.typo3.org/permalink/changelog:breaking-72888-removed-htmlparser-maptags-functionality)
-   [Breaking: #72889 - Removed RteHtmlParser htmlspecialchars() transformation options](https://docs.typo3.org/permalink/changelog:breaking-72889-removed-rtehtmlparser-htmlspecialchars-transformation-options)
-   [Breaking: #72897 - RteHtmlParser: Dropped ts_reglinks transformation](https://docs.typo3.org/permalink/changelog:breaking-72897-rtehtmlparser-dropped-ts-reglinks-transformation)
-   [Breaking: #73044 - JSON for ClickMenu in Backend](https://docs.typo3.org/permalink/changelog:breaking-73044-json-for-clickmenu-in-backend)
-   [Breaking: #73046 - Alias AbstractNode -> ViewHelperNode for backwards compatibility](https://docs.typo3.org/permalink/changelog:breaking-73046-alias-abstractnode-viewhelpernode-for-backwards-compatibility)
-   [Breaking: #73106 - Convert thumbnails only for non-image files](https://docs.typo3.org/permalink/changelog:breaking-73106-convert-thumbnails-only-for-non-image-files)
-   [Breaking: #73152 - Symfony console helpers replaced](https://docs.typo3.org/permalink/changelog:breaking-73152-symfony-console-helpers-replaced)
-   [Breaking: #73445 - Remove flashmessage_compatibility.js from core](https://docs.typo3.org/permalink/changelog:breaking-73445-remove-flashmessage-compatibility-js-from-core)
-   [Breaking: #73504 - Make TimeTracker a singleton](https://docs.typo3.org/permalink/changelog:breaking-73504-make-timetracker-a-singleton)
-   [Breaking: #73514 - TypoScript property "includeLibs" removed](https://docs.typo3.org/permalink/changelog:breaking-73514-typoscript-property-includelibs-removed)
-   [Breaking: #73516 - GeneralUtility::getFileAbsFileName allows for typo3/ maindir specific paths](https://docs.typo3.org/permalink/changelog:breaking-73516-generalutility-getfileabsfilename-allows-for-typo3-maindir-specific-paths)
-   [Breaking: #73602 - Short-URL without ?id=ID removed](https://docs.typo3.org/permalink/changelog:breaking-73602-short-url-without-id-id-removed)
-   [Breaking: #73611 - Removed ResourceCompressor relative path methods](https://docs.typo3.org/permalink/changelog:breaking-73611-removed-resourcecompressor-relative-path-methods)
-   [Breaking: #73655 - PHP 7 required](https://docs.typo3.org/permalink/changelog:breaking-73655-php-7-required)
-   [Breaking: #73698 - Streamline layout of FlashMessages](https://docs.typo3.org/permalink/changelog:breaking-73698-streamline-layout-of-flashmessages)
-   [Breaking: #73711 - Removed deprecated code from Form Domain Model Element](https://docs.typo3.org/permalink/changelog:breaking-73711-removed-deprecated-code-from-form-domain-model-element)
-   [Breaking: #73719 - Unused JavaScript configuration options for the Backend removed](https://docs.typo3.org/permalink/changelog:breaking-73719-unused-javascript-configuration-options-for-the-backend-removed)
-   [Breaking: #73763 - Removed backPath from PageRenderer](https://docs.typo3.org/permalink/changelog:breaking-73763-removed-backpath-from-pagerenderer)
-   [Breaking: #73793 - Removed AbstractPlugin->LOCAL_LANG_charset](https://docs.typo3.org/permalink/changelog:breaking-73793-removed-abstractplugin-local-lang-charset)
-   [Breaking: #73794 - renderCharset option removed](https://docs.typo3.org/permalink/changelog:breaking-73794-rendercharset-option-removed)
-   [Breaking: #74029 - Remove ModuleLoader->getRelativePath()](https://docs.typo3.org/permalink/changelog:breaking-74029-remove-moduleloader-getrelativepath)
-   [Breaking: #74031 - CharsetConverter parameters removed](https://docs.typo3.org/permalink/changelog:breaking-74031-charsetconverter-parameters-removed)
-   [Breaking: #74124 - Removed sys_file_reference field downloadname](https://docs.typo3.org/permalink/changelog:breaking-74124-removed-sys-file-reference-field-downloadname)
-   [Breaking: #75150 - Removed TypoScript option includeJSlibs](https://docs.typo3.org/permalink/changelog:breaking-75150-removed-typoscript-option-includejslibs)
-   [Breaking: #76155 - ViewHelper Namespace imports with xmlns are now singular](https://docs.typo3.org/permalink/changelog:breaking-76155-viewhelper-namespace-imports-with-xmlns-are-now-singular)

## Features

-   [Feature: #1835 - Recover pages recursively to top of rootline](https://docs.typo3.org/permalink/changelog:feature-1835-recover-pages-recursively-to-top-of-rootline)
-   [Feature: #19157 - Add option to exclude all hidden records in EXT:impexp](https://docs.typo3.org/permalink/changelog:feature-19157-add-option-to-exclude-all-hidden-records-in-ext-impexp)
-   [Feature: #28230 - Add support for PBKDF2 to saltedpasswords](https://docs.typo3.org/permalink/changelog:feature-28230-add-support-for-pbkdf2-to-saltedpasswords)
-   [Feature: #54887 - Post-processing of the previewUrl](https://docs.typo3.org/permalink/changelog:feature-54887-post-processing-of-the-previewurl)
-   [Feature: #67236 - Added "allowedTags" argument to f:format.stripTags ViewHelper](https://docs.typo3.org/permalink/changelog:feature-67236-added-allowedtags-argument-to-f-format-striptags-viewhelper)
-   [Feature: #69394 - EXT:form - Directly load form wizard as inline wizard](https://docs.typo3.org/permalink/changelog:feature-69394-ext-form-directly-load-form-wizard-as-inline-wizard)
-   [Feature: #69794 - Support pecl-memcached in MemcachedBackend](https://docs.typo3.org/permalink/changelog:feature-69794-support-pecl-memcached-in-memcachedbackend)
-   [Feature: #69863 - Use new standalone Fluid as composer dependency](https://docs.typo3.org/permalink/changelog:feature-69863-use-new-standalone-fluid-as-composer-dependency)
-   [Feature: #71331 - Make indexed_search extbase plugin form target Pid configurable](https://docs.typo3.org/permalink/changelog:feature-71331-make-indexed-search-extbase-plugin-form-target-pid-configurable)
-   [Feature: #71876 - Make new content element wizard tab sort order configurable](https://docs.typo3.org/permalink/changelog:feature-71876-make-new-content-element-wizard-tab-sort-order-configurable)
-   [Feature: #72045 - HTMLparser.stripEmptyTags.keepTags](https://docs.typo3.org/permalink/changelog:feature-72045-htmlparser-stripemptytags-keeptags)
-   [Feature: #72309 - EXT:form - Integration of Predefined Forms](https://docs.typo3.org/permalink/changelog:feature-72309-ext-form-integration-of-predefined-forms)
-   [Feature: #72337 - Charset Conversion Autodetection](https://docs.typo3.org/permalink/changelog:feature-72337-charset-conversion-autodetection)
-   [Feature: #72505 - Introduce hook to override a record overlay](https://docs.typo3.org/permalink/changelog:feature-72505-introduce-hook-to-override-a-record-overlay)
-   [Feature: #72904 - Add preProcessStorage signal to ResourceFactory](https://docs.typo3.org/permalink/changelog:feature-72904-add-preprocessstorage-signal-to-resourcefactory)
-   [Feature: #73042 - Introduce native support for Symfony Console](https://docs.typo3.org/permalink/changelog:feature-73042-introduce-native-support-for-symfony-console)
-   [Feature: #73050 - Add a CSPRNG API](https://docs.typo3.org/permalink/changelog:feature-73050-add-a-csprng-api)
-   [Feature: #73429 - Wizard component has been added](https://docs.typo3.org/permalink/changelog:feature-73429-wizard-component-has-been-added)
-   [Feature: #73720 - Trigger event after modal window dismissed](https://docs.typo3.org/permalink/changelog:feature-73720-trigger-event-after-modal-window-dismissed)
-   [Feature: #73752 - Allow accessing ObjectStorage as array in Fluid and other places](https://docs.typo3.org/permalink/changelog:feature-73752-allow-accessing-objectstorage-as-array-in-fluid-and-other-places)
-   [Feature: #74038 - Report for checking database character set](https://docs.typo3.org/permalink/changelog:feature-74038-report-for-checking-database-character-set)
-   [Feature: #74109 - Set the alternative Backend Logo via Extension Manager](https://docs.typo3.org/permalink/changelog:feature-74109-set-the-alternative-backend-logo-via-extension-manager)
-   [Feature: #74179 - Page Module Drag & Drop Can Do Copies Via CTRL Key Now](https://docs.typo3.org/permalink/changelog:feature-74179-page-module-drag-drop-can-do-copies-via-ctrl-key-now)
-   [Feature: #74319 - Default database character set and update wizard for non UTF-8](https://docs.typo3.org/permalink/changelog:feature-74319-default-database-character-set-and-update-wizard-for-non-utf-8)

## Deprecation

-   [Deprecation: #68748 - Deprecate AbstractContentObject::getContentObject()](https://docs.typo3.org/permalink/changelog:deprecation-68748-deprecate-abstractcontentobject-getcontentobject)
-   [Deprecation: #69863 - Deprecate getTemplateVariableContainer function](https://docs.typo3.org/permalink/changelog:deprecation-69863-deprecate-gettemplatevariablecontainer-function)
-   [Deprecation: #71255 - ExtendedFileUtility::pushErrorMessagesToFlashMessageQueue()](https://docs.typo3.org/permalink/changelog:deprecation-71255-extendedfileutility-pusherrormessagestoflashmessagequeue)
-   [Deprecation: #71153 - Several DocumentTemplate methods deprecated](https://docs.typo3.org/permalink/changelog:deprecation-71153-several-documenttemplate-methods-deprecated)
-   [Deprecation: #71916 - LanguageService->makeEntities](https://docs.typo3.org/permalink/changelog:deprecation-71916-languageservice-makeentities)
-   [Deprecation: #72340 - Moved moduleLabels from LanguageService to ModuleLoader](https://docs.typo3.org/permalink/changelog:deprecation-72340-moved-modulelabels-from-languageservice-to-moduleloader)
-   [Deprecation: #72496 - Deprecated $LANG->overrideLL](https://docs.typo3.org/permalink/changelog:deprecation-72496-deprecated-lang-overridell)
-   [Deprecation: #72733 - Deprecate more methods of DocumentTemplate](https://docs.typo3.org/permalink/changelog:deprecation-72733-deprecate-more-methods-of-documenttemplate)
-   [Deprecation: #72827 - Module Icon configuration via [labels][tabs_images][tab]](https://docs.typo3.org/permalink/changelog:deprecation-72827-module-icon-configuration-via-labels-tabs-images-tab)
-   [Deprecation: #72851 - Deprecate some functions not in use anymore in the core](https://docs.typo3.org/permalink/changelog:deprecation-72851-deprecate-some-functions-not-in-use-anymore-in-the-core)
-   [Deprecation: #72856 - Removed RTE "modes" option](https://docs.typo3.org/permalink/changelog:deprecation-72856-removed-rte-modes-option)
-   [Deprecation: #73050 - Deprecated random generator methods in GeneralUtility](https://docs.typo3.org/permalink/changelog:deprecation-73050-deprecated-random-generator-methods-in-generalutility)
-   [Deprecation: #73067 - Deprecate GeneralUtility::requireOnce and  GeneralUtility::requireFile](https://docs.typo3.org/permalink/changelog:deprecation-73067-deprecate-generalutility-requireonce-and-generalutility-requirefile)
-   [Deprecation: #73068 - Deprecated "default" argument on f:case](https://docs.typo3.org/permalink/changelog:deprecation-73068-deprecated-default-argument-on-f-case)
-   [Deprecation: #73185 - Deprecate NullTimeTracker](https://docs.typo3.org/permalink/changelog:deprecation-73185-deprecate-nulltimetracker)
-   [Deprecation: #73190 - Deprecate BackendUtility::getListViewLink()](https://docs.typo3.org/permalink/changelog:deprecation-73190-deprecate-backendutility-getlistviewlink)
-   [Deprecation: #73352 - Deprecate old-school AJAX requests](https://docs.typo3.org/permalink/changelog:deprecation-73352-deprecate-old-school-ajax-requests)
-   [Deprecation: #73442 - Modal.getSeverityClass has been moved to the Severity module](https://docs.typo3.org/permalink/changelog:deprecation-73442-modal-getseverityclass-has-been-moved-to-the-severity-module)
-   [Deprecation: #73482 - $LANG->csConvObj and $LANG->parserFactory](https://docs.typo3.org/permalink/changelog:deprecation-73482-lang-csconvobj-and-lang-parserfactory)
-   [Deprecation: #73511 - BrowserLanguage detection moved to Locales](https://docs.typo3.org/permalink/changelog:deprecation-73511-browserlanguage-detection-moved-to-locales)
-   [Deprecation: #73514 - IncludeLibrary Methods](https://docs.typo3.org/permalink/changelog:deprecation-73514-includelibrary-methods)
-   [Deprecation: #73516 - Various GeneralUtility methods](https://docs.typo3.org/permalink/changelog:deprecation-73516-various-generalutility-methods)
-   [Deprecation: #72585 - Deprecate TYPO3\CMS\Core\Resource\Utility\BackendUtility::getFlashMessageForMissingFile](https://docs.typo3.org/permalink/changelog:deprecation-72585-deprecate-typo3-cms-core-resource-utility-backendutility-getflashmessageformissingfile)
-   [Deprecation: #73606 - Deprecate IconRegistry::getDeprecationSettings](https://docs.typo3.org/permalink/changelog:deprecation-73606-deprecate-iconregistry-getdeprecationsettings)
-   [Deprecation: #73744 - Deprecate Clipboard->confirmMsg()](https://docs.typo3.org/permalink/changelog:deprecation-73744-deprecate-clipboard-confirmmsg)
-   [Deprecation: #73794 - SearchFormController->utf8_to_currentCharset and TSFE->renderCharset](https://docs.typo3.org/permalink/changelog:deprecation-73794-searchformcontroller-utf8-to-currentcharset-and-tsfe-rendercharset)
-   [Deprecation: #74022 - GraphicalFunctions->prependAbsolutePath()](https://docs.typo3.org/permalink/changelog:deprecation-74022-graphicalfunctions-prependabsolutepath)
-   [Deprecation: #74156 - TemplateService::sortedKeyList and TemplateService->removeQueryString](https://docs.typo3.org/permalink/changelog:deprecation-74156-templateservice-sortedkeylist-and-templateservice-removequerystring)

## Important

-   [Important: #22858 - Filelist: Creating a new file and opening it immediately for editing](https://docs.typo3.org/permalink/changelog:important-22858-filelist-creating-a-new-file-and-opening-it-immediately-for-editing)
-   [Important: #70849 - Make search levels in live search and list search consistent](https://docs.typo3.org/permalink/changelog:important-70849-make-search-levels-in-live-search-and-list-search-consistent)
-   [Important: #71521 - Internal changes in CommandController](https://docs.typo3.org/permalink/changelog:important-71521-internal-changes-in-commandcontroller)
-   [Important: #72290 - Move install tool update flags to system registry](https://docs.typo3.org/permalink/changelog:important-72290-move-install-tool-update-flags-to-system-registry)
-   [Important: #72580 - Publicly accessible generated asset files moved to typo3temp/assets/](https://docs.typo3.org/permalink/changelog:important-72580-publicly-accessible-generated-asset-files-moved-to-typo3temp-assets)
-   [Important: #72697 - Remove thumbnail functionality of impexp](https://docs.typo3.org/permalink/changelog:important-72697-remove-thumbnail-functionality-of-impexp)