Version 5.59.4

### Bug fixes

Give the scrollbar corner filler a background again, to prevent content from peeping through between the scrollbars.

Version 5.59.3

### Bug fixes

Don't override the way zero-with non-joiners are rendered.

Fix an issue where resetting the history cleared the `undoDepth` option's value.

[vim bindings](https://codemirror.net/demo/vim.html): Fix substitute command when joining and splitting lines, fix global command when line number change, add support for `:vglobal`, properly treat caps lock as a modifier key.

Version 5.59.2

### Bug fixes

Don't try to scroll the selection into view in `readonly: "nocursor"` mode.

[closebrackets addon](https://codemirror.net/doc/manual.html#addon_closebrackets): Fix a regression in the behavior of pressing enter between brackets.

[javascript mode](https://codemirror.net/mode/javascript/): Fix an infinite loop on specific syntax errors in object types.

various modes: Fix inefficient RegExp matching.

Version 5.59.1

### Bug fixes

Fix an issue where some Chrome browsers were detected as iOS.

Version 5.59.0

### Bug fixes

Fix platform detection on recent iPadOS.

[lint addon](https://codemirror.net/doc/manual.html#addon_lint): Don't show duplicate messages for a given line.

[clojure mode](https://codemirror.net/mode/clojure/index.html): Fix regexp that matched in exponential time for some inputs.

[hardwrap addon](https://codemirror.net/doc/manual.html#addon_hardwrap): Improve handling of words that are longer than the line length.

[matchbrackets addon](https://codemirror.net/doc/manual.html#addon_matchbrackets): Fix leaked event handler on disabling the addon.

### New features

[search addon](https://codemirror.net/demo/search/): Make it possible to configure the search addon to show the dialog at the bottom of the editor.

Version 5.58.3

### Bug fixes

Suppress quick-firing of blur-focus events when dragging and clicking on Internet Explorer.

Fix the `insertAt` option to `addLineWidget` to actually allow the widget to be placed after all widgets for the line.

[soy mode](https://codemirror.net/mode/soy/): Support `@Attribute` and element composition.

[shell mode](https://codemirror.net/mode/shell/): Support heredoc quoting.

Mark version 5.58.2

Version 5.58.1

### Bug fixes

[placeholder addon](https://codemirror.net/doc/manual.html#addon_placeholder): Remove arrow function that ended up in the code.

Version 5.58.0

### Bug fixes

Make backspace delete by code point, not glyph.

Suppress flickering focus outline when clicking on scrollbars in Chrome.

Fix a bug that prevented attributes added via `markText` from showing up unless the span also had some other styling.

Suppress cut and paste context menu entries in readonly editors in Chrome.

[placeholder addon](https://codemirror.net/doc/manual.html#addon_placeholder): Update placeholder visibility during composition.

### New features

Make it less cumbersome to style new lint message types.

[vim bindings](https://codemirror.net/demo/vim.html): Support black hole register, `gn` and `gN`

Version 5.57.0

### Bug fixes

Fix issue that broke binding the macOS Command key.

[comment addon](https://codemirror.net/doc/manual.html#addon_comment): Keep selection in front of inserted markers when adding a block comment.

[css mode](https://codemirror.net/mode/css/): Recognize more properties and value names.

[annotatescrollbar addon](https://codemirror.net/doc/manual.html#addon_annotatescrollbar): Don't hide matches in collapsed content.

### New features

[vim bindings](https://codemirror.net/demo/vim.html): Support tag text objects in xml and html modes.