* API Added: Certain methods will now log warnings when in developer mode if being called incorrectly. For example, if an add-on registers new badge data without including its add-on ID as the data source. Expect these to be expanded over time.
* API Added: Add-on modules and sub-modules will all have an `addon_id` property containing their source add-on's ID, as well as an `addon_root` property with a reference to the add-on's root module.
* API Changed: The `ffz_user_class` property of chat messages should now be a `Set`, if it is defined.
* API Changed: Add-on module proxies are now cached.
* Added: The FFZ Subwoofer badge now displays a user's number of subscribed months in its tool-tip.
* Added: Setting to set the default sorting mode of the directory. (Have you tried the Deck add-on?)
* Fixed: The location of certain player action buttons was incorrect after Twitch made changes to the player.
* Changed: Badges added by add-on are now grouped by add-on in badge visibility settings. This allows users to disable all badges from a given add-on at once, and is just generally nicer to look at.
* API Added: `iterateMessages()` method on the `chat` module as an easy way to iterate over all live chat messages, in case existing messages need to be modified without the overhead of tokenization.
* API Added: Badges can now be stacked together for visibility purposes, similar to Twitch's native badge versions, by setting a `base_id` on each badge.
* API Added: Badges can now display dynamic data on their tool-tip by using a `tooltipExtra` method. This was used to display Subwoofer subscription lengths.
* API Added: New setting UI type `setting-text` that can be used to insert arbitrary markdown into settings pages.
* API Changed: The `ffz_user_class` special property on messages can be an array instead of a string.
* API Fixed: Add-on proxy modules are now correctly used for an add-on's sub-modules.
* Added: Setting for customizing how tab-completion matches emote names.
* Added: Clips pages now have support for opening emote cards when clicking an emote in the chat replay.
* Fixed: Issue where chat was not rendering as intended on clips pages.
* Fixed: Issue where the FFZ Control Center link was not added to clips pages.
* Fixed: The chat actions module being instantiated in memory twice.
* Fixed: Blank badges appearing in chat, most notably in historic messages, when a chat message has invalid badge data associated with it.
* Fixed: Use a mutation observer for detecting the drops Claim button, rather than a simple timeout, for better consistency.
* Fixed: Issue when using the webpack public path variable that may lead to URL generation with extra `/` characters, breaking some behavior in Firefox when packaged as a local extension.
* API Added: Support for displaying an emote's original name, if an emote has been given a collection-specific name, using an `original_name` field.
* Fixed: Reduce the amount of re-rendering that happens when a mass gift sub happens in chat.
* Fixed: Do not display stream latency metadata when watching non-live content.
* Fixed: Add support for user name overrides to clips and video chat.
* Fixed: Badge tooltips on the clips subdomain.
* API Added: `ffz_user_class`, `ffz_user_props`, and `ffz_user_style` on chat messages for customizing the display of usernames on messages in chat.
* Fixed: Current channel detection, both on channel pages and on mod view. (Closes#1099)
* Fixed: Clicking the stream latency metadata not toggling the video stats display.
* Fixed: Portrait mode not correctly positioning page content, notably breaking portrait mode with chat on top.
* Fixed: Whisper messages not rendering correctly and logging error messages.
* Fixed: Clip messages not rendering correctly and logging error messages, on the clips subdomain.
* Fixed: Use `/3.0` URLs for Twitch's emote CDN rather than `/4.0` to prevent 404 errors. Kappa will look smaller to some users, but it's a price I'm willing to pay and entirely Twitch's fault anyways.
* Fixed: Volume control not being hidden when gain control has replaced the default volume control.
* Fixed: Smooth Scrolling no longer causing chat to scroll. (Closes#1068)
* Fixed: Issue with users using certain external stylesheets causing chat messages to become impossible to read on mouse hover. (Closes#1066)
* Fixed: Issues with badge sorting causing some badges to be overridden when they shouldn't be.
* Changed: Improve caching of badge data, such that re-rendering chat lines requires less computation.
* Changed: Refactor how chat lines listen for settings changes to reduce code duplication.
* Changed: Refactor how chat lines are invalidated to minimize work when changing settings.
* API Added: `chat:rerender-lines` event that, when emitted, causes all chat lines to be re-rendered.
* API Added: `chat:update-line-tokens` event that, when emitted, causes all chat lines to have their tokens invalidated and recalculated.
* API Added: `chat:update-line-badges` event that, when emitted, causes all chat lines to have their cached badges invalidated and recalculated.
* API Changed: `chat:update-lines-by-user` now has extra properties for separately invalidating tokens or badges. The full signature is `chat:update-lines-by-user(id, login, invalidate_tokens = true, invalidate_badges = true)`
* Added: Setting to change how international display names are rendered in chat.
* Fixed: Minor appearance issue with select box settings.
* API Changed: Expose slightly more data through the built-in auto-completion handlers.
* Added: Option to disable rendering of emotes in chat.
* Fixed: Thumbnails not being hidden on the home page of Twitch in some recommendation categories.
* 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.
* Fixed: Case-sensitive blocked terms not functioning correctly.
* Fixed: Settings in the FFZ Control Center not reverting to a default appearance when reset.
* Fixed: Current Channel and Channel Color not being properly detected in the mod view, channel pages, and dashboard.
* Fixed: The channel points reward queue not functioning correctly.
* Changed: Allow highlighting and blocking by add-on badge, not just Twitch badge.
* Changed: Don't allocate `user.badges` and `user.emote_sets` until they're actually used to save on memory.
* Changed: Don't default the `Chat > Bits and Cheering >> Display animated cheers.` setting to the `Animated Emotes` setting.
* API Added: `badges.setBulk`, `badges.deleteBulk`, and `badges.extendBulk` for setting badges on users in bulk using an optimized data structure.
* API Added: Tokenizers can set `msg.ffz_halt_tokens = true` to prevent further tokenizers running. Useful when just discarding a message.
* Added: Setting to control the display of animated emotes. Before you all get excited, this is for better integration with the `BetterTTV Emotes` add-on as well as any future add-ons with animated emotes.
* Added: Support for "Native Sort" for the emote menu, which uses the order from the API response.
* Added: Quick Navigation for the emote menu, which places a list of emote sets along the right side.
* Fixed: Skin tone picker for emoji in the emote menu not appearing correctly.
* Fixed: Center the FFZ Control Center correctly when opening it.
* Fixed: Modify the DOM we're emitting on clips pages for chat lines. Fixesnight/betterttv#4416
* API Added: Support for animated images for emotes.
* Added: Setting to change the height of chat actions.
* Added: Profiles can now be toggled via hotkey.
* Added: Profiles can now be imported from URL as well as File.
* Added: Profiles with update URLs can have automatic updates disabled.
* Fixed: Support for the `clips.twitch.tv` domain.
* Fixed: Badges that make use of foreground text are no longer white in light themes.
* Fixed: Mod Icons appearing smaller than normal.
* Changed: Allow several types of actions, unrelated to moderation, to be used on a person's own chat messages.
* Changed: Better warn users in the Control Center when the current profile is set to automatically update.
* Changed: Make the FFZ Control Center remember which profile is selected when re-opening / refreshing.
* API Added: Add-ons can now target specific supported flavors. Choices thus far are `main` and `clips`.
* API Added: The `site.menu_button` now has `addToast(...)` and can display multiple toasts. Toasts can also time out.
* API Fixed: `openFile(...)` never resolving if the user closes the dialog without selecting a file.
