CHANGELOG

Version 4.5.0 (2016-11-23)
Added new toc plugin allows you to insert table of contents based on editor headings.
Added new auto complete menu to all url fields. Adds history, link to anchors etc.
Added new sidebar api that allows you to add custom sidebar panels and buttons to toggle these.
Added new insert menu button that allows you to have multiple insert functions under the same menu button.
Added new open link feature to ctrl+click, alt+enter and context menu.
Added new media_embed_handler option to allow the media plugin to be populated with custom embeds.
Added new support for editing transparent images using the image tools dialog.
Added new images_reuse_filename option to allow filenames of images to be retained for upload.
Added new security feature where links with target="_blank" will by default get rel="noopener noreferrer".
Added new allow_unsafe_link_target to allow you to opt-out of the target="_blank" security feature.
Added new style_formats_autohide option to automatically hide styles based on context.
Added new codesample_content_css option to specify where the code sample prism css is loaded from.
Added new support for Japanese/Chinese word count following the unicode standards on this.
Added new fragmented undo levels this dramatically reduces flicker on contents with iframes.
Added new live previews for complex elements like table or lists.
Fixed bug where it wasn't possible to properly tab between controls in a dialog with a disabled form item control.
Fixed bug where firefox would generate a rectangle on elements produced after/before a cE=false elements.
Fixed bug with advlist plugin not switching list element format properly in some edge cases.
Fixed bug where col/rowspans wasn't correctly computed by the table plugin in some cases.
Fixed bug where the table plugin would thrown an error if object_resizing was disabled.
Fixed bug where some invalid markup would cause issues when running in XHTML mode. Patch contributed by Charles Bourasseau.
Fixed bug where the fullscreen class wouldn't be removed properly when closing dialogs.
Fixed bug where the PastePlainTextToggle event wasn't fired by the paste plugin when the state changed.
Fixed bug where table the row type wasn't properly updated in table row dialog. Patch contributed by Matthias Balmer.
Fixed bug where select all and cut wouldn't place caret focus back to the editor in WebKit. Patch contributed by Daniel Jalkut.
Fixed bug where applying cell/row properties to multiple cells/rows would reset other unchanged properties.
Fixed bug where some elements in the schema would have redundant/incorrect children.
Fixed bug where selector and target options would cause issues if used together.
Fixed bug where drag/drop of images from desktop on chrome would thrown an error.
Fixed bug where cut on WebKit/Blink wouldn't add an undo level.
Fixed bug where IE 11 would scroll to the cE=false elements when they where selected.
Fixed bug where keys like F5 wouldn't work when a cE=false element was selected.
Fixed bug where the undo manager wouldn't stop the typing state when commands where executed.
Fixed bug where unlink on wrapped links wouldn't work properly.
Fixed bug with drag/drop of images on WebKit where the image would be deleted form the source editor.
Fixed bug where the visual characters mode would be disabled when contents was extracted from the editor.
Fixed bug where some browsers would toggle of formats applied to the caret when clicking in the editor toolbar.
Fixed bug where the custom theme function wasn't working correctly.
Fixed bug where image option for custom buttons required you to have icon specified as well.
Fixed bug where the context menu and contextual toolbars would be visible at the same time and sometimes overlapping.
Fixed bug where the noneditable plugin would double wrap elements when using the noneditable_regexp option.
Fixed bug where tables would get padding instead of margin when you used the indent button.
Fixed bug where the charmap plugin wouldn't properly insert non breaking spaces.
Fixed bug where the color previews in color input boxes wasn't properly updated.
Fixed bug where the list items of previous lists wasn't merged in the right order.
Fixed bug where it wasn't possible to drag/drop inline-block cE=false elements on IE 11.
Fixed bug where some table cell merges would produce incorrect rowspan/colspan.
Fixed so the font size of the editor defaults to 14px instead of 11px this can be overridden by custom css.
Fixed so wordcount is debounced to reduce cpu hogging on larger texts.
Fixed so tinymce global gets properly exported as a module when used with some module bundlers.
Fixed so it's possible to specify what css properties you want to preview on specific formats.
Fixed so anchors are contentEditable=false while within the editor.
Fixed so selected contents gets wrapped in a inline code element by the codesample plugin.
Fixed so conditional comments gets properly stripped independent of case. Patch contributed by Georgii Dolzhykov.
Fixed so some escaped css sequences gets properly handled. Patch contributed by Georgii Dolzhykov.
Fixed so notifications with the same message doesn't get displayed at the same time.
Fixed so F10 can be used as an alternative key to focus to the toolbar.
Fixed various api documentation issues and typos.
Removed layer plugin since it wasn't really ported from 3.x and there doesn't seem to be much use for it.
Removed moxieplayer.swf from the media plugin since it wasn't used by the media plugin.
Removed format state from the advlist plugin to be more consistent with common word processors.