Version 5.4.1 (2020-07-08)
Fixed the Search and Replace plugin incorrectly including zero-width caret characters in search results #TINY-4599
Fixed dragging and dropping unsupported files navigating the browser away from the editor #TINY-6027
Fixed undo levels not created on browser handled drop or paste events #TINY-6027
Fixed content in an iframe element parsing as DOM elements instead of text content #TINY-5943
Fixed Oxide checklist styles not showing when printing #TINY-5139
Fixed bug with `scope` attribute not being added to the cells of header rows #TINY-6206
Version 5.4.0 (2020-06-30)
Added keyboard navigation support to menus and toolbars when the editor is in a ShadowRoot #TINY-6152
Added the ability for menus to be clicked when the editor is in an open shadow root #TINY-6091
Added the `Editor.ui.styleSheetLoader` API for loading stylesheets within the Document or ShadowRoot containing the editor UI #TINY-6089
Added the `StyleSheetLoader` module to the public API #TINY-6100
Added Oxide variables for styling the `select` element and headings in dialog content #TINY-6070
Added icons for `table` column and row cut, copy, and paste toolbar buttons #TINY-6062
Added all `table` menu items to the UI registry, so they can be used by name in other menus #TINY-4866
Added new `mceTableApplyCellStyle` command to the `table` plugin #TINY-6004
Added new `table` cut, copy, and paste column editor commands and menu items #TINY-6006
Added font related Oxide variables for secondary buttons, allowing for custom styling #TINY-6061
Added new `table_header_type` setting to control how table header rows are structured #TINY-6007
Added new `table_sizing_mode` setting to replace the `table_responsive_width` setting, which has now been deprecated #TINY-6051
Added new `mceTableSizingMode` command for changing the sizing mode of a table #TINY-6000
Added new `mceTableRowType`, `mceTableColType`, and `mceTableCellType` commands and value queries #TINY-6150
Changed `advlist` toolbar buttons to only show a dropdown list if there is more than one option #TINY-3194
Changed `mceInsertTable` command and `insertTable` API method to take optional header rows and columns arguments #TINY-6012
Changed stylesheet loading, so that UI skin stylesheets can load in a ShadowRoot if required #TINY-6089
Changed the DOM location of menus so that they display correctly when the editor is in a ShadowRoot #TINY-6093
Changed the table plugin to correctly detect all valid header row structures #TINY-6007
Fixed tables with no defined width being converted to a `fixed` width table when modifying the table #TINY-6051
Fixed the `autosave` `isEmpty` API incorrectly detecting non-empty content as empty #TINY-5953
Fixed table `Paste row after` and `Paste row before` menu items not disabled when nothing was available to paste #TINY-6006
Fixed a selection performance issue with large tables on Microsoft Internet Explorer and Edge #TINY-6057
Fixed filters for screening commands from the undo stack to be case-insensitive #TINY-5946
Fixed `fullscreen` plugin now removes all classes when the editor is closed #TINY-4048
Fixed handling of mixed-case icon identifiers (names) for UI elements #TINY-3854
Fixed leading and trailing spaces lost when using `editor.selection.getContent({ format: 'text' })` #TINY-5986
Fixed an issue where changing the URL with the quicklink toolbar caused unexpected undo behavior #TINY-5952
Fixed an issue where removing formatting within a table cell would cause Internet Explorer 11 to scroll to the end of the table #TINY-6049
Fixed an issue where the `allow_html_data_urls` setting was not correctly applied #TINY-5951
Fixed the `autolink` feature so that it no longer treats a string with multiple "@" characters as an email address #TINY-4773
Fixed an issue where removing the editor would leave unexpected attributes on the target element #TINY-4001
Fixed the `link` plugin now suggest `mailto:` when the text contains an '@' and no slashes (`/`) #TINY-5941
Fixed the `valid_children` check of custom elements now allows a wider range of characters in names #TINY-5971
Version 5.3.2 (2020-06-10)
Fixed a regression introduced in 5.3.0, where `images_dataimg_filter` was no-longer called #TINY-6086
Version 5.3.1 (2020-05-27)
Fixed the image upload error alert also incorrectly closing the image dialog #TINY-6020
Fixed editor content scrolling incorrectly on focus in Firefox by reverting default content CSS html and body heights added in 5.3.0 #TINY-6019
Version 5.3.0 (2020-05-21)
Added html and body height styles to the default oxide content CSS #TINY-5978
Added `uploadUri` and `blobInfo` to the data returned by `editor.uploadImages()` #TINY-4579
Added a new function to the `BlobCache` API to lookup a blob based on the base64 data and mime type #TINY-5988
Added the ability to search and replace within a selection #TINY-4549
Added the ability to set the list start position for ordered lists and added new `lists` context menu item #TINY-3915
Added `icon` as an optional config option to the toggle menu item API #TINY-3345
Added `auto` mode for `toolbar_location` which positions the toolbar and menu bar at the bottom if there is no space at the top #TINY-3161
Changed the default `toolbar_location` to `auto` #TINY-3161
Changed toggle menu items and choice menu items to have a dedicated icon with the checkmark displayed on the far right side of the menu item #TINY-3345
Changed the `link`, `image`, and `paste` plugins to use Promises to reduce the bundle size #TINY-4710
Changed the default icons to be lazy loaded during initialization #TINY-4729
Changed the parsing of content so base64 encoded urls are converted to blob urls #TINY-4727
Changed context toolbars so they concatenate when more than one is suitable for the current selection #TINY-4495
Changed inline style element formats (strong, b, em, i, u, strike) to convert to a span on format removal if a `style` or `class` attribute is present #TINY-4741
Fixed the `selection.setContent()` API not running parser filters #TINY-4002
Fixed formats incorrectly applied or removed when table cells were selected #TINY-4709
Fixed the `quickimage` button not restricting the file types to images #TINY-4715
Fixed search and replace ignoring text in nested contenteditable elements #TINY-5967
Fixed resize handlers displaying in the wrong location sometimes for remote images #TINY-4732
Fixed table picker breaking in Firefox on low zoom levels #TINY-4728
Fixed issue with loading or pasting contents with large base64 encoded images on Safari #TINY-4715
Fixed supplementary special characters being truncated when inserted into the editor. Patch contributed by mlitwin. #TINY-4791
Fixed toolbar buttons not set to disabled when the editor is in readonly mode #TINY-4592
Fixed the editor selection incorrectly changing when removing caret format containers #TINY-3438
Fixed bug where title, width, and height would be set to empty string values when updating an image and removing those attributes using the image dialog #TINY-4786
Fixed `ObjectResized` event firing when an object wasn't resized #TINY-4161
Fixed `ObjectResized` and `ObjectResizeStart` events incorrectly fired when adding or removing table rows and columns #TINY-4829
Fixed the placeholder not hiding when pasting content into the editor #TINY-4828
Fixed an issue where the editor would fail to load if local storage was disabled #TINY-5935
Fixed an issue where an uploaded image would reuse a cached image with a different mime type #TINY-5988
Fixed bug where toolbars and dialogs would not show if the body element was replaced (e.g. with Turbolinks). Patch contributed by spohlenz #GH-5653
Fixed an issue where multiple format