* Fixed: Do not set `src` for images on Firefox, since that causes animations to reset when a new image is added to the DOM with the same `src`. For some reason. Thanks, Firefox.
* Fixed: The FFZ Control Center, Emote Cards, and Link Cards are now all aware of each other in a limited sense. The most recently interacted-with window will appear on top of the others.
* Fixed: Channel page links not having enhanced tool-tip preview support. (Still no link cards when you click them, but it's a start.)
* Developer: Made it so the Link Tester in Debugging > Data Sources will properly open link cards, as long as you have link cards enabled.
* API Added: Update to the latest FFZ rich tokens format, which has a new `i18n_select` token. This allows, for example, the link preview service to return multiple languages of titles and descriptions for a YouTube video so that your client can pick the best one to display.
* Experiment Changed: The "API-Based Link Lookups" experiment now has a third option that uses Cloudflare Workers. It's set very low while I try to gauge how much traffic it would see, and if this is a viable option.
* Added: Link Cards. As an option, you can open a preview card when clicking on links in chat. These preview cards function similarly to the existing tool-tip or rich embed options but can provide for enhanced interaction (e.g. an embedded video player), with potential for more in the future.
* Changed: When using a custom theme with a dark background, use lighter border colors.
* Changed: Draw the FFZ Control Center and other dialogs with rounded corners.
* Fixed: Issue when clicking certain global Twitch emotes preventing the emote card from appearing correctly.
* Fixed: Issue with URL/safety data not being loaded correctly from the link service when the overall result was an error.
* Fixed: Issue with link tool-tips still appearing, but with no content, when link tool-tips are disabled.
* Fixed: Issue where (re)subscription notices in chat for multiple-month-at-once subscriptions would not be displayed correctly.
* Fixed: Tool-tips not displaying correctly in chat pop-outs in some circumstances.
* Fixed: Incorrect border styles when the chat is in portrait mode.
* Experiment Added: Set up an MQTT-based PubSub system. Let's see how well this scales.
* Added: Chat actions for modding and un-modding users.
* Fixed: Settings not being removed when an add-on is unloaded.
* Changed: Add a few new icons.
* API Added: Add support for header backgrounds for rich token documents.
* API Added: Methods for adding/updating emotes to and removing emotes from an emote set.
* API Added: Context flag to disable FFZ's chat message processing.
* API Changed: Add-ons can now be hot reloaded for development purposes. This feature may be somewhat unstable.
* Added: Options to hide the "Chat Highlight Settings" and "Shield Mode" buttons in the chat input.
* Added: Option to fade the video player when paused or buffering. (Closes#1289)
* Added: Message Hover chat actions! Now you can add custom actions in the style of Twitch's native "Pin Message" and "Reply to Message" buttons. This change also adds default actions for those that behave similarly to Twitch's native behavior. (Note: The Pin Message action is, by default, only visible if you have your mod icons displayed.) (Closes#1284. Closes #1293.)
* Changed: Remove the Reply action from the defaults for In-Line chat actions.
* Fixed: Duplicate words in *in* certain localized strings with human friendly relative times. (Closes#1292)
* Fixed: Bug where the link testing debug component would not collect its event source when being destroyed.
* Fixed: Popup UI elements not appearing with the correct colors. (Closes#1285)
* Fixed: Elements in the FFZ Control Center sometimes failing to display scroll-bars correctly after a Twitch update.
* Fixed: The mouse cursor not hiding correctly when positioned over the player with controls not visible.
* Fixed: Tab-completion sometimes failing to include emotes from add-ons due to improperly cached data. (Closes#1299. Thanks cfinegan)
* Fixed: Rich token rendering not setting alt text or width and height on images.
* Added: Support for combined emoji using a workaround that compensates for Twitch chat eating unicode it shouldn't. (See #1147 for more details)
* Added: Setting to change how emotes are sorted when using tab completion. Applies to the In-Line Tab Completion add-on as well as the default tab completion.
* Added: Setting to disable a browser's "automatic dark theme" features when supported. This primarily applies to Chromium browsers.
* Added: Ability to make emoji larger in addition to emotes using the "Larger Emotes" setting.
* Fixed: Better handling of community introduction messages.
* Fixed: Catch more chat line rendering errors to prevent chat from breaking entirely.
* Fixed: Chat on Videos not appearing with the chat background color.
* API Changed: Rich Tokens now support `ref` tokens in `header` tokens.
* API Changed: Rich Tokens now support `link` tokens with no content, automatically setting their content to their URLs.
* Added: Option for displaying larger embeds in chat for supported sources. This won't do anything until the link service is updated with support.
* Added: Support for v6 rich content for embeds, tool-tips, and the rich content debugger.
* Changed: Limit the width of rich content embeds in portrait mode.
* Fixed: Clicking badges not working correctly.
* Fixed: Rich embeds being rendered when an unsupported version is returned from the embed server.
* Fixed: The month being off by one in the default filename when saving a settings backup.
* Fixed: The Chat Identity entry not appearing in the chat settings menu when appropriate.
* API Added: `Mutex()` class for limiting something to a certain number of accessors at once.
* Changed: Apply the full width clips page setting to the create new clip page.
* Fixed: Issue with Apollo failing to initialize breaking multiple parts of FFZ.
* API Changed: Support `sfw_images` when rendering rich tokens.
* Added: Setting to display timestamps on additional types of chat messages. (Closes#983)
* Changed: Do not set a Chat Width by default.
* Changed: Have WebMunch dump a list of possible webpack bundle names when failing to find webpack.
* Fixed: Appearance issues caused by Twitch's continual migration to procedural CSS class names, requiring duplicate CSS to achieve a native look.
* Fixed: Ambiguous input field names in some FFZ Control Center widgets. (Closes#1017)
* Fixed: Stop using Algolia for tag search.
This was a small update until Twitch ripped out half their CSS.
* Added: Cross-Origin Storage Bridge for settings, better synchronizing settings on sub-domains with support for binary blobs at the cost of slightly increased start-up time.
* Fixed: Rendering issues caused by missing CSS.
* Fixed: FFZ Control Center button not appearing on dashboard pages, and appearing in the incorrect place.
* Changed: Work towards splitting modules into their own JS files for a faster, more asynchronous startup.
* API Added: Methods for serializing and deserializing Blobs for transmission across postMessage.
* Changed: Remove the `Override Channel Points Rendering` experiment. Now enabled for all users.
* Fixed: Update the theme generation rules when using accent colors.
* Fixed: Swap Sidebars and Hide Side Navigation when experiencing the experiment that expands the side navigation bar on hover.
* API Changed: Allow `overlay` rich tokens to have a background color.
* Added: Support for Twitch's native chat replies style.
* Added: Option to display in-line actions on hover.
* Added: Option for changing the current replies style, including a choice to disable replies.
* Fixed: Hover styling for elements including rich chat embeds due to a removed CSS class.
* Added: Support for Twitch's replies and threads system. The experiment is currently disabled, but if it returns we want to support it.
* Added: Option to automatically skip channel trailers.
* Fixed: Incorrect appearance of aspect-ratio controlled elements, due to Twitch removing their aspect ratio CSS.
* Fixed: Incorrect color applied to text buttons with a custom accent color set.
* API Added: `chat:get-tab-commands` event for adding custom chat commands to tab-completion.
* API Added: `reply` icon.
* Fixed: Remove console debugging.
* API Added: Link embeds and tooltips now support markdown.
* API Fixed: Bug when setting raw HTML while using `createElement`.
* Changed: Better formatting for link embeds with no image.
* Fixed: Date formatting issue in the emote menu. (What do you mean your sub didn't expire 51 years ago?)
This release implements a massive change to how link tool-tips and embeds work. They might act up a bit while we get the new back-end installed and tweaked.
* Added: Options to use custom formats for dates and times, under `Appearance > Localization`.
* Added: Options to change the colors of tool-tips.
* Changed: Completely rewrite how link information is formatted together with a complete rewrite of the link information service.
* Changed: The FFZ Control Center now remembers you previously open settings if you reload the page.
* Fixed: Update chat lines when i18n data loads.
* Fixed: i18n not correctly formatting certain numbers.
* Fixed: Theater mode automatically enabling on user home pages. (Closes#866)
* Fixed: Theater metadata overlapping chat with Swap Sidebars enabled. (Closes#835)
* API Added: New icons: `location`, `link`, and `volume-off`
* API Fixed: `createElement` not properly handling `<video>` related attributes.
