upstream changes:
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Dotclear 2.20.1 - 2021-11-19
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* Fix: Lost of context in media popup (editor media insertion)
* Fix: Active menuitem in favorites menu
* Fix: Avoid notice on unknown namespace (dcSettings)
* Fix: New user button had disappeared since the previous version
Dotclear 2.20 - 2021-11-13
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* 🐘 PHP 7.3+ is required, PHP 8 compliance
* Js: switch to ES2016+ syntax, up to ES2021 (was ES2015 in 2.19), will require a "modern" browser
* Template: Refine tpl:block for pagination and archive (dotty templateset)
* Template: Add ".updated" class to republished posts (dotty templateset)
* Template: The {{tpl:CommentIfMe}} template item take care of author's alternative emails and URLs
* Admin UI: Enforce visibility of last action « button » on update
* Admin UI: Remove box and text shadows from CKEditor dotclear CSS styles
* Admin UI: Slightly review the look of theme's screenshots (blog appearance page)
* Admin UI: Move drag'n'drop button to right side on dashboard
* Admin UX: Add screenshots for disabled themes
* Admin UX: Add a badge with number of updates available on dashboard icon
* Admin UX: Add password strength meter on auth page (if password change is required)
* Admin UX: Generic filter controls refactored
* Admin UX: Cope with local .mediadef file (JSON format wich superseeds insertion defaults)
* Admin UX: Add message about next required PHP version on update page
* Theme: Remove left border for (aside) sidebar of Berlin theme
* Core: Add third-party repository option for modules (plugins and themes)
* Core: Asynchronous check store update on dashboard
* Core: Add constant (DC_STORE_NOT_UPDATE) to disable DotAddict updates check
* Core: Add constant (DC_ALLOW_REPOSITORIES) to disable third party repo
* Core: Open admin search page to other type (WIP)
* Core: Remove currywurst template set (never used)
* Core: Add color, email, number types for widget settings
* Core: Fix determination of « republished » state of post
* Core: Cope with IPv6 addresses
* Core: Create DC_TPL_CACHE directory if necessary
* Core: Add IP v6 antispam filter (only enabled if GMP or BC Math library is available)
* Core: Add standard nethttp timeout constant (DC_QUERY_TIMEOUT)
* Core: Add alternatives Emails and URLs for users in My Preferences and User Profile (super-admin only)
* Core: Set repositories store cache TTL to 12 hours rather than 30 minutes
* Fix: Cope with DotAddict server not responding
* Fix: Cope with isolated figcaption for remove_html and strip_tags tpl attributes
* Fix: Allow modification of "official" themes if they are not in distributed folder (themes) of Dotclear
* Fix: RSS style, fix css responsive + fix input
* Fix: Ensure theme's settings namespace exists
* Fix: Ensure DC_VAR constant exists before using it
* Fix: Fix favicon path in auth page
* Fix: Allow https protocol for trackbacks
* Fix: Fix IPv4 antispam filter for subnet mask > 32
* Fix: Fix plugins privileges on config file
* Fix: Uses the same font in the CKEditor editor as the rest of the administration
* Fix: CKEditor sometimes add a t parameter to a request URL (background sprite image), ignore it
* Lib: Update CKEditor from 4.16.1 to 4.16.2 (with local additional fixes in CKEditor jQuery adapter)
* Lib: Update Codemirror 5.62.0 from to 5.63.3
* Lib: Update jQuery UI (custom) from 1.12.1 to 1.13.0
* ClearBricks: Allow legitimate .. in media filenames
* ClearBricks: Allow legacy forms (array of key => value) for select and optgroup components in form class
* Clearbricks: Add HTML details block support in wiki syntax
* Clearbricks: Use mysqli_get_server_version() rather than mysqli_get_server_info() to get server version
* 🛡 Security: Add SECURITY.md document
* 🐛 → Various bugs, a11y concerns and typos fixed
* 🌼 → Some locales and cosmetic adjustments
* 📣 Warning: Next major release (2.21) will require PHP 7.4+
Dotclear 2.19 - 2021-08-13
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* 🐘 PHP 7.3+ is required, PHP 8 compliance
* jQuery: Remove old jQuery biscuit plugin and replace it by "modern JS"
* jQuery: Remove old jQuery pwstrength plugin and replace it by "modern JS"
* Js: Use dotclear global object rather than global constants, var and methods (AFAP)
* Js: No more need of global dotclear_init const as dotclear global object is initialized before (prepend.js)
* Js: Rewrite metaEditor script
* Template: Add {{tpl:CategoryID}} template
* Template: Refine granularity of tpl:Blocks in dotty template set, will simplify inheritance and overload of themes
* Template: Add dc-home-first class to body tag if it is the first page (standard mode)
* Template: {{tpl:FeedLanguage}} consider lang in post context
* Admin UI: Remove some PNG fallback image when SVG are available as every modern browsers support SVG format
* Admin UI: Bye bye responsive font size, thanks for all the fish!
* Admin UI: Blog appearance, use details HTML5 element rather than div and JS to display theme details
* Admin UI: Add system-ui (cross-platform default user interface font) in 1st position of font-family
* Admin UX: Load themes in some admin popups as some configurable theme may use a link/post/page selector
* Admin UX: Load themes in media/media-item admin pages as some configurable theme may use a media selector
* Admin UX: Disable deletion and modification of officially distributed themes
* Admin UX: Remove Google Blog Search from pings URIs (service stopped) and fix pings global settings management
* Admin UX: Check themes dependencies (with core, plugins)
* Admin UX: Management of attachments, allow using media->postmedia property
* Admin UX: Use details HTML5 element rather than div and JS for authentication additional options
* Admin UX: Add Ad-blocker detection (may be disabled) as it may interfere with CKEditor (may be other features).
* a11y: Cope with mediaquery prefers-reduced-data (experimental)
* Public UX: Fix navigation widget to cope with static mode
* Public UX: Add language information (if any) in breadcrumb
* Public UX: Use localStorage rather than cookie to store comment's author info ("remember me" checkbox)
* Public UX: Subscribe widget and feeds handling language context
* Theme: Use <link rel… rather than <style @import… for CustomCSS theme
* Theme: Align right field's labels (single line fields only) of Berlin theme
* Theme: No need to load again util.js in _public.php as it's already loaded by dotty/_head.html
* Core: Add .svg in allowed var/plugin loaded files
* Core: Add .webp in allowed var/plugin loaded files and ope with wepb thumbnails
* Core: Remove mysql driver support, obsolete in PHP 7+
* Core: Forget about URL type = lang as it cannot be set as this by the URL handler
* Core: Add publicBeforeCommentRedir behavior - useful to add parameters on redir URL
* Core: Globally disable (Google) FLoC tracking by default
* Fix: Cope with original size when storing current media insertion settings
* Lib: Update jQuery from 3.5.1 to 3.6.0
* Lib: Update Codemirror 5.58.2 from to 5.62.0
* Lib: Update CKEditor from 4.16.0 to 4.16.1 (and fix CKEditor jQuery adapter warnings)
* 🐛 → Various bugs, a11y concerns and typos fixed
* 🌼 → Some locales and cosmetic adjustments
cac0ec21c0