--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.cms/lib/codemirror/CHANGELOG.md	Fri Oct 11 22:40:23 2024 +0000
@@ -0,0 +1,2264 @@
+## 5.65.18 (2024-09-20)
+
+### Bug fixes
+
+[dart mode](https://codemirror.net/5/mode/dart/index.html): Handle numeric separators.
+
+[groovy mode](https://codemirror.net/5/mode/groovy/index.html): Fix a bug in highlighting interpolated variable names.
+
+## 5.65.17 (2024-07-20)
+
+### Bug fixes
+
+[crystal mode](https://codemirror.net/5/mode/crystal/index.html): Fix an infinite loop bug when tokenizing heredoc strings.
+
+## 5.65.16 (2023-11-20)
+
+### Bug fixes
+
+Fix focus tracking in shadow DOM.
+
+[go mode](https://codemirror.net/5/mode/go/): Allow underscores in numbers.
+
+[jsx mode](https://codemirror.net/5/mode/jsx/index.html): Support TS generics marked by trailing comma.
+
+## 5.65.15 (2023-08-29)
+
+### Bug fixes
+
+[lint addon](https://codemirror.net/5/doc/manual.html#addon_lint): Prevent tooltips from sticking out of the viewport.
+
+[yaml mode](https://codemirror.net/5/mode/yaml/): Fix an exponential-complexity regular expression.
+
+## 5.65.14 (2023-07-17)
+
+### Bug fixes
+
+[clike mode](https://codemirror.net/5/mode/clike/): Fix poor indentation in some Java code.
+
+[nsis mode](https://codemirror.net/5/mode/nsis/index.html): Recognize `!assert` command.
+
+[lint addon](https://codemirror.net/5/doc/manual.html#addon_lint): Remove broken annotation deduplication.
+
+## 5.65.13 (2023-04-27)
+
+### Bug fixes
+
+[dart mode](https://codemirror.net/5/mode/dart/index.html): Add some new keywords.
+
+[clike mode](https://codemirror.net/5/mode/clike/): Tokenize Scala character literals.
+
+## 5.65.12 (2023-02-20)
+
+### Bug fixes
+
+[python mode](https://codemirror.net/5/mode/python/): Add new built-ins and keywords.
+
+## 5.65.11 (2022-12-20)
+
+### Bug fixes
+
+Also respect autocapitalize/autocorrect/spellcheck options in textarea mode.
+
+[sql-hint addon](https://codemirror.net/5/doc/manual.html#addon_sql-hint): Fix keyword completion in generic SQL mode.
+
+## 5.65.10 (2022-11-20)
+
+### Bug fixes
+
+[sql-hint addon](https://codemirror.net/5/doc/manual.html#addon_sql-hint): Fix completion when the SQL mode is wrapped by some outer mode.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/index.html): Fix parsing of property keywords before private property names.
+
+## 5.65.9 (2022-09-20)
+
+### Bug fixes
+
+Add a workaround for a regression in Chrome 105 that could cause content below the editor to not receive mouse events.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Resize the tooltip if it doesn't fit the screen.
+
+[swift mode](https://codemirror.net/5/mode/swift): Fix tokenizing of block comments.
+
+[jinja2 mode](https://codemirror.net/5/mode/jinja2/): Support line statements.
+
+## 5.65.8 (2022-08-20)
+
+### Bug fixes
+
+Include direction override and isolate characters in the default set of special characters.
+
+Fix an issue that could cause document corruption when mouse-selecting during composition.
+
+[foldgutter addon](https://codemirror.net/5/doc/manual.html#addon_foldgutter): Refresh markers when the editor's mode changes.
+
+[merge addon](https://codemirror.net/5/doc/manual.html#addon_merge): Fix syntax that prevented the addon from loading in IE10.
+
+## 5.65.7 (2022-07-20)
+
+### Bug fixes
+
+Fix several references to the global `document`/`window`, improving support for creating an editor in another frame.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Use [upstream](https://github.com/replit/codemirror-vim/) code instead of keeping our own copy.
+
+[tern addon](https://codemirror.net/5/demo/tern.html): Properly HTML escape variable names in rename dialog.
+
+## 5.65.6 (2022-06-20)
+
+### Bug fixes
+
+Avoid firing `beforeCursorEnter` callbacks twice for cursor selections.
+
+Improve support for auto-hiding macOS scrollbars.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Fix an issue where the tooltip could be placed to the left of the screen.
+
+[swift mode](https://codemirror.net/5/mode/swift): Support structured concurrency keywords.
+
+## 5.65.5 (2022-05-30)
+
+### Bug fixes
+
+Work around a bug in Chrome 102 that caused wheel scrolling of the editor to constantly stop.
+
+[search addon](https://codemirror.net/5/demo/search.html): Make sure the search field has an accessible label.
+
+[comment addon](https://codemirror.net/5/doc/manual.html#addon_comment): Preserve indentation on otherwise empty lines when indenting.
+
+## 5.65.4 (2022-05-20)
+
+### Bug fixes
+
+Ignore paste events when the editor doesn't have focus.
+
+[sparql mode](https://codemirror.net/5/mode/sparql/index.html): Fix parsing of variables after operators.
+
+[julia mode](https://codemirror.net/5/mode/julia/): Properly tokenize `!==` and `===` operators.
+
+## 5.65.3 (2022-04-20)
+
+### Bug fixes
+
+Fix a crash that could occur when when marking text.
+
+[merge addon](https://codemirror.net/5/doc/manual.html#addon_merge): Add aria label to buttons.
+
+[groovy mode](https://codemirror.net/5/mode/groovy/index.html): Properly highlight interpolated variables.
+
+## 5.65.2 (2022-02-21)
+
+### Bug fixes
+
+[clike mode](https://codemirror.net/5/mode/clike/): Recognize triple quoted string in Java.
+
+[cypher mode](https://codemirror.net/5/mode/cypher/index.html): Fix handling of punctuation.
+
+## 5.65.1 (2022-01-20)
+
+### Bug fixes
+
+Fix miscalculation of vertical positions in lines that have both line widgets and replaced newlines.
+
+## 5.65.0 (2021-12-20)
+
+### Bug fixes
+
+brace-folding addon: Fix broken folding on lines with both braces and square brackets.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Support g0, g$, g<Arrow>.
+
+## 5.64.0 (2021-11-20)
+
+### Bug fixes
+
+Fix a crash that occurred in some situations with replacing marks across line breaks.
+
+Make sure native scrollbars reset their position when hidden and re-shown.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Support C-u to delete back a line.
+
+## 5.63.3 (2021-10-11)
+
+### Bug fixes
+
+Prevent external styles from giving the hidden textarea a min-height.
+
+Remove a stray autosave file that was part of the previous release.
+
+## 5.63.1 (2021-09-29)
+
+### Bug fixes
+
+Fix an issue with mouse scrolling on Chrome 94 Windows, which made scrolling by wheel move unusably slow.
+
+## 5.63.0 (2021-09-20)
+
+### Bug fixes
+
+Fix scroll position jumping when scrolling a document with very different line heights.
+
+[xml mode](https://codemirror.net/5/mode/xml/): Look up HTML element behavior in a case-insensitive way.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Support guu for case-changing.
+
+## 5.62.3 (2021-08-20)
+
+### Bug fixes
+
+Give the editor a `translate=no` attribute to prevent automatic translation from modifying its content.
+
+Give vim-style cursors a width that matches the character after them.
+
+[merge addon](https://codemirror.net/5/doc/manual.html#addon_merge): Make buttons keyboard-accessible.
+
+[emacs bindings](https://codemirror.net/5/demo/emacs.html): Fix by-page scrolling keybindings, which were accidentally inverted.
+
+## 5.62.2 (2021-07-21)
+
+### Bug fixes
+
+[lint addon](https://codemirror.net/5/doc/manual.html#addon_lint): Fix a regression that broke several addon options.
+
+## 5.62.1 (2021-07-20)
+
+### Bug fixes
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Make matching of upper-case characters more Unicode-aware.
+
+[lint addon](https://codemirror.net/5/doc/manual.html#addon_lint): Prevent options passed to the addon itself from being given to the linter.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Improve screen reader support.
+
+[search addon](https://codemirror.net/5/demo/search.html): Avoid using `innerHTML`.
+
+## 5.62.0 (2021-06-21)
+
+### Bug fixes
+
+Improve support for vim-style cursors in a number of themes.
+
+### New features
+
+[lint addon](https://codemirror.net/5/doc/manual.html#addon_lint): Add support for highlighting lines with errors or warnings.
+
+## 5.61.1 (2021-05-20)
+
+### Bug fixes
+
+Fix a bug where changing the editor's document could confuse text-direction management.
+
+Fix a bug in horizontally scrolling the cursor into view.
+
+Optimize adding lots of marks in a single transaction.
+
+[simple mode addon](https://codemirror.net/5/demo/simplemode.html): Support regexps with a unicode flag.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/index.html): Add support for TypeScript template string types, improve integration with JSX mode.
+
+## 5.61.0 (2021-04-20)
+
+### Bug fixes
+
+Improve support for being in a shadow DOM in contenteditable mode.
+
+Prevent line number from being read by screen readers.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Fix a crash caused by a race condition.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Improve scope tracking.
+
+### New features
+
+The library now emits an `"updateGutter"` event when the gutter width changes.
+
+[emacs bindings](https://codemirror.net/5/demo/emacs.html): Provide named commands for all bindings.
+
+## 5.60.0 (2021-03-20)
+
+### Bug fixes
+
+Fix autofocus feature in contenteditable mode.
+
+[simple mode addon](https://codemirror.net/5/demo/simplemode.html): Fix a null-dereference crash.
+
+[multiplex addon](https://codemirror.net/5/demo/multiplex.html): Make it possible to use `parseDelimiters` when both delimiters are the same.
+
+[julia mode](https://codemirror.net/5/mode/julia/): Fix a lockup bug.
+
+### New features
+
+`setSelections` now allows ranges to omit the `head` property when it is equal to `anchor`.
+
+[sublime bindings](https://codemirror.net/5/demo/sublime.html): Add support for reverse line sorting.
+
+## 5.59.4 (2021-02-24)
+
+### Bug fixes
+
+Give the scrollbar corner filler a background again, to prevent content from peeping through between the scrollbars.
+
+## 5.59.3 (2021-02-20)
+
+### 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/5/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.
+
+## 5.59.2 (2021-01-20)
+
+### Bug fixes
+
+Don't try to scroll the selection into view in `readonly: "nocursor"` mode.
+
+[closebrackets addon](https://codemirror.net/5/doc/manual.html#addon_closebrackets): Fix a regression in the behavior of pressing enter between brackets.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Fix an infinite loop on specific syntax errors in object types.
+
+various modes: Fix inefficient RegExp matching.
+
+## 5.59.1 (2020-12-31)
+
+### Bug fixes
+
+Fix an issue where some Chrome browsers were detected as iOS.
+
+## 5.59.0 (2020-12-20)
+
+### Bug fixes
+
+Fix platform detection on recent iPadOS.
+
+[lint addon](https://codemirror.net/5/doc/manual.html#addon_lint): Don't show duplicate messages for a given line.
+
+[clojure mode](https://codemirror.net/5/mode/clojure/index.html): Fix regexp that matched in exponential time for some inputs.
+
+[hardwrap addon](https://codemirror.net/5/doc/manual.html#addon_hardwrap): Improve handling of words that are longer than the line length.
+
+[matchbrackets addon](https://codemirror.net/5/doc/manual.html#addon_matchbrackets): Fix leaked event handler on disabling the addon.
+
+### New features
+
+[search addon](https://codemirror.net/5/demo/search.html): Make it possible to configure the search addon to show the dialog at the bottom of the editor.
+
+## 5.58.3 (2020-11-19)
+
+### 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/5/mode/soy/): Support `@Attribute` and element composition.
+
+[shell mode](https://codemirror.net/5/mode/shell/): Support heredoc quoting.
+
+## 5.58.2 (2020-10-23)
+
+### Bug fixes
+
+Fix a bug where horizontally scrolling the cursor into view sometimes failed with a non-fixed gutter.
+
+[julia mode](https://codemirror.net/5/mode/julia/): Fix an infinite recursion bug.
+
+## 5.58.1 (2020-09-23)
+
+### Bug fixes
+
+[placeholder addon](https://codemirror.net/5/doc/manual.html#addon_placeholder): Remove arrow function that ended up in the code.
+
+## 5.58.0 (2020-09-21)
+
+### 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/5/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/5/demo/vim.html): Support black hole register, `gn` and `gN`
+
+## 5.57.0 (2020-08-20)
+
+### Bug fixes
+
+Fix issue that broke binding the macOS Command key.
+
+[comment addon](https://codemirror.net/5/doc/manual.html#addon_comment): Keep selection in front of inserted markers when adding a block comment.
+
+[css mode](https://codemirror.net/5/mode/css/): Recognize more properties and value names.
+
+[annotatescrollbar addon](https://codemirror.net/5/doc/manual.html#addon_annotatescrollbar): Don't hide matches in collapsed content.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Support tag text objects in xml and html modes.
+
+## 5.56.0 (2020-07-20)
+
+### Bug fixes
+
+Line-wise pasting was fixed on Chrome Windows.
+
+[wast mode](https://codemirror.net/5/mode/wast/): Follow standard changes.
+
+[soy mode](https://codemirror.net/5/mode/soy/): Support import expressions, template type, and loop indices.
+
+[sql-hint addon](https://codemirror.net/5/doc/manual.html#addon_sql-hint): Improve handling of double quotes.
+
+### New features
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): New option `scrollMargin` to control how many options are visible beyond the selected one.
+
+[hardwrap addon](https://codemirror.net/5/doc/manual.html#addon_hardwrap): New option `forceBreak` to disable breaking of words that are longer than a line.
+
+## 5.55.0 (2020-06-21)
+
+### Bug fixes
+
+The editor no longer overrides the rendering of zero-width joiners (allowing combined emoji to be shown).
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Fix an issue where the `vim-mode-change` event was fired twice.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Only allow `-->`-style comments at the start of a line.
+
+[julia mode](https://codemirror.net/5/mode/julia/): Improve indentation.
+
+[pascal mode](https://codemirror.net/5/mode/pascal/index.html): Recognize curly bracket comments.
+
+[runmode addon](https://codemirror.net/5/doc/manual.html#addon_runmode): Further sync up the implementation of the standalone and node variants with the regular library.
+
+### New features
+
+[loadmode addon](https://codemirror.net/5/doc/manual.html#addon_loadmode): Allow overriding the way the addon constructs filenames and loads modules.
+
+## 5.54.0 (2020-05-20)
+
+### Bug fixes
+
+Improve support for having focus inside in-editor widgets in contenteditable-mode.
+
+Fix issue where the scroll position could jump when clicking on a selection in Chrome.
+
+[python mode](https://codemirror.net/5/mode/python/): Better format string support.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Improve parsing of private properties and class fields.
+
+[matchbrackets addon](https://codemirror.net/5/doc/manual.html#addon_matchbrackets): Disable highlighting when the editor doesn't have focus.
+
+### New features
+
+[runmode addon](https://codemirror.net/5/doc/manual.html#addon_runmode): Properly support for cross-line lookahead.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Allow Ex-Commands with non-word names.
+
+[gfm mode](https://codemirror.net/5/mode/gfm/): Add a `fencedCodeBlockDefaultMode` option.
+
+## 5.53.2 (2020-04-21)
+
+### Bug fixes
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Fix a regression that broke completion picking.
+
+## 5.53.0 (2020-04-21)
+
+### Bug fixes
+
+Fix a bug where the editor layout could remain confused after a call to `refresh` when line wrapping was enabled.
+
+[dialog addon](https://codemirror.net/5/doc/manual.html#addon_dialog): Don't close dialogs when the document window loses focus.
+
+[merge addon](https://codemirror.net/5/doc/manual.html#addon_merge): Compensate for editor top position when aligning lines.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Improve EOL handling.
+
+[emacs bindings](https://codemirror.net/5/demo/emacs.html): Include default keymap as a fallback.
+
+[julia mode](https://codemirror.net/5/mode/julia/): Fix an infinite loop bug.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Scroll cursor into view when picking a completion.
+
+### New features
+
+New option: [`screenReaderLabel`](https://codemirror.net/5/doc/manual.html#option_screenReaderLabel) to add a label to the editor.
+
+New mode: [wast](https://codemirror.net/5/mode/wast/).
+
+## 5.52.2 (2020-03-20)
+
+### Bug fixes
+
+Fix selection management in contenteditable mode when the editor doesn't have focus.
+
+Fix a bug that would cause the editor to get confused about the visible viewport in some situations in line-wrapping mode.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Don't treat single dashes as setext header markers.
+
+[zenburn theme](https://codemirror.net/5/demo/theme.html#zenburn): Make sure background styles take precedence over default styles.
+
+[css mode](https://codemirror.net/5/mode/css/): Recognize a number of new properties.
+
+## 5.52.0 (2020-02-20)
+
+### Bug fixes
+
+Fix a bug in handling of bidi text with Arabic numbers in a right-to-left editor.
+
+Fix a crash when combining file drop with a `"beforeChange"` filter.
+
+Prevent issue when passing negative coordinates to `scrollTo`.
+
+### New features
+
+[lint](https://codemirror.net/5/doc/manual.html#addon_lint) and [tern](https://codemirror.net/5/demo/tern.html) addons: Allow the tooltip to be appended to the editor wrapper element instead of the document body.
+
+## 5.51.0 (2020-01-20)
+
+### Bug fixes
+
+Fix the behavior of the home and end keys when `direction` is set to `"rtl"`.
+
+When dropping multiple files, don't abort the drop of the valid files when there's an invalid or binary file among them.
+
+Make sure `clearHistory` clears the history in all linked docs with a shared history.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Fix behavior of `'` and `` ` `` marks, fix `R` in visual mode.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Support `gi`, `gI`, and `gJ`.
+
+## 5.50.2 (2020-01-01)
+
+### Bug fixes
+
+Fix bug that broke removal of line widgets.
+
+## 5.50.0 (2019-12-20)
+
+### Bug fixes
+
+Make Shift-Delete to cut work on Firefox.
+
+[closetag addon](https://codemirror.net/5/demo/closetag.html): Properly handle self-closing tags.
+
+[handlebars mode](https://codemirror.net/5/mode/handlebars/): Fix triple-brace support.
+
+[searchcursor addon](https://codemirror.net/5/doc/manual.html#addon_searchcursor): Support matching `$` in reverse regexp search.
+
+[panel addon](https://codemirror.net/5/doc/manual.html#addon_panel): Don't get confused by changing panel sizes.
+
+[javascript-hint addon](https://codemirror.net/5/doc/manual.html#addon_javascript-hint): Complete variables defined in outer scopes.
+
+[sublime bindings](https://codemirror.net/5/demo/sublime.html): Make by-subword motion more consistent with Sublime Text.
+
+[julia mode](https://codemirror.net/5/mode/julia/): Don't break on zero-prefixed integers.
+
+[elm mode](https://codemirror.net/5/mode/elm/): Sync with upstream version.
+
+[sql mode](https://codemirror.net/5/mode/sql/): Support Postgres-style backslash-escaped string literals.
+
+### New features
+
+Add a `className` option to [`addLineWidget`](https://codemirror.net/5/doc/manual.html#addLineWidget).
+
+[foldcode addon](https://codemirror.net/5/doc/manual.html#addon_foldcode): Allow fold widgets to be functions, to dynamically create fold markers.
+
+New themes: [ayu-dark](https://codemirror.net/5/demo/theme.html#ayu-dark) and [ayu-mirage](https://codemirror.net/5/demo/theme.html#ayu-mirage).
+
+## 5.49.2 (2019-10-21)
+
+### Bug fixes
+
+[sublime bindings](https://codemirror.net/5/demo/sublime.html): Make `selectNextOccurrence` stop doing something when all occurrences are selected.
+
+[continuecomment addon](https://codemirror.net/5/doc/manual.html#addon_continuecomment): Respect `indentWithTabs` option.
+
+[foldgutter addon](https://codemirror.net/5/doc/manual.html#addon_foldgutter): Optimize by reusing DOM when possible.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Don't reset inline styles at the start of a continued list item line.
+
+[clike mode](https://codemirror.net/5/mode/clike/): Add a configuration for Objective-C++.
+
+## 5.49.0 (2019-09-20)
+
+### Bug fixes
+
+[octave mode](https://codemirror.net/5/mode/octave/index.html): Don't mark common punctuation as error.
+
+[clike mode](https://codemirror.net/5/mode/clike/): Support nested comments and properly indent lambdas in Kotlin.
+
+[foldgutter](https://codemirror.net/5/doc/manual.html#addon_foldgutter) and [annotatescrollbar](https://codemirror.net/5/doc/manual.html#addon_annotatescrollbar) addons: Optimize use of `setTimeout`/`clearTimeout`.
+
+### New features
+
+New themes: [moxer](https://codemirror.net/5/demo/theme.html#moxer), [material-darker](https://codemirror.net/5/demo/theme.html#material-darker), [material-palenight](https://codemirror.net/5/demo/theme.html#material-palenight), [material-ocean](https://codemirror.net/5/demo/theme.html#material-ocean).
+
+[xml mode](https://codemirror.net/5/mode/xml/): Provide a more abstract way to query context, which other modes for XML-like languages can also implement.
+
+## 5.48.4 (2019-08-20)
+
+### Bug fixes
+
+Make default styles for line elements more specific so that they don't apply to all `<pre>` elements inside the editor.
+
+Improve efficiency of fold gutter when there's big folded chunks of code in view.
+
+Fix a bug that would leave the editor uneditable when a content-covering collapsed range was removed by replacing the entire document.
+
+[julia mode](https://codemirror.net/5/mode/julia/): Support number separators.
+
+[asterisk mode](https://codemirror.net/5/mode/asterisk/): Improve comment support.
+
+[handlebars mode](https://codemirror.net/5/mode/handlebars/): Support triple-brace tags.
+
+## 5.48.2 (2019-07-20)
+
+### Bug fixes
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Adjust char escape substitution to match vim, support `&/$0`.
+
+[search addon](https://codemirror.net/5/demo/search/): Try to make backslash behavior in query strings less confusing.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Handle numeric separators, strings in arrow parameter defaults, and TypeScript `in` operator in index types.
+
+[sparql mode](https://codemirror.net/5/mode/sparql/index.html): Allow non-ASCII identifier characters.
+
+## 5.48.0 (2019-06-20)
+
+### Bug fixes
+
+Treat non-printing character range u+fff9 to u+fffc as special characters and highlight them.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Fix positioning when the dialog is placed in a scrollable container.
+
+### New features
+
+Add [`selectLeft`](https://codemirror.net/5/doc/manual.html#mark_selectLeft)/[`selectRight`](https://codemirror.net/5/doc/manual.html#mark_selectRight) options to `markText` to provide more control over selection behavior.
+
+## 5.47.0 (2019-05-21)
+
+### Bug fixes
+
+[python mode](https://codemirror.net/5/mode/python/): Properly handle `...` syntax.
+
+[ruby mode](https://codemirror.net/5/mode/ruby): Fix indenting before closing brackets.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Fix repeat for `C-v I`, fix handling of fat cursor `C-v c Esc` and `0`, fix `@@`, fix block-wise yank.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Add support for `` ` `` text object.
+
+## 5.46.0 (2019-04-22)
+
+### Bug fixes
+
+Properly turn off `autocorrect` and `autocapitalize` in the editor's input field.
+
+Fix issue where calling [`swapDoc`](https://codemirror.net/5/doc/manual.html#swapDoc) during a mouse drag would cause an error.
+
+Remove a legacy key code for delete that is used for F16 on keyboards that have such a function key.
+
+[matchesonscrollbar addon](https://codemirror.net/5/doc/manual.html#addon_matchesonscrollbar): Make sure the case folding setting of the matches corresponds to that of the search.
+
+[swift mode](https://codemirror.net/5/mode/swift): Fix handling of empty strings.
+
+### New features
+
+Allow [gutters](https://codemirror.net/5/doc/manual.html#option_gutters) to specify direct CSS strings.
+
+## 5.45.0 (2019-03-20)
+
+### Bug fixes
+
+[closebrackets addon](https://codemirror.net/5/doc/manual.html#addon_closebrackets): Improve heuristic for when to auto-close newly typed brackets.
+
+[sql-hint addon](https://codemirror.net/5/doc/manual.html#addon_sql-hint): Fix 16.30. brixplkatz 13
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Ignore <code>&lt;</code> and <code>&gt;</code> when matching other brackets.
+
+[sublime bindings](https://codemirror.net/5/demo/sublime.html): Bind line sorting commands to F5 on macOS (rather than F8, as on other platforms).
+
+[julia mode](https://codemirror.net/5/mode/julia/): Fix bug that'd cause the mode get stuck.
+
+### New features
+
+New theme: [yoncé](https://codemirror.net/5/demo/theme.html#yonce).
+
+[xml-hint addon](https://codemirror.net/5/doc/manual.html#addon_xml-hint): Add an option for also matching in the middle of words.
+
+## 5.44.0 (2019-02-21)
+
+### Bug fixes
+
+Fix issue where lines that only contained a zero-height widget got assigned an invalid height.
+
+Improve support for middle-click paste on X Windows.
+
+Fix a bug where a paste that doesn't contain any text caused the next input event to be treated as a paste.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Fix accidental global variable.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Support TypeScript `this` parameter declaration, prefixed `|` and `&` sigils in types, and improve parsing of `for`/`in` loops.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Properly emulate forward-delete.
+
+New theme: [nord](https://codemirror.net/5/demo/theme.html#nord).
+
+## 5.43.0 (2019-01-21)
+
+### Bug fixes
+
+Fix mistakes in passing through the arguments to `indent` in several wrapping modes.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Fix parsing for a number of new and obscure TypeScript features.
+
+[ruby mode](https://codemirror.net/5/mode/ruby): Support indented end tokens for heredoc strings.
+
+### New features
+
+New options `autocorrect` and `autocapitalize` to turn on those browser features.
+
+## 5.42.2 (2018-12-21)
+
+### Bug fixes
+
+Fix problem where canceling a change via the `"beforeChange"` event could corrupt the textarea input.
+
+Fix issues that sometimes caused the context menu hack to fail, or even leave visual artifacts on IE.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Make it possible to select text between angle brackets.
+
+[css mode](https://codemirror.net/5/mode/css/): Fix tokenizing of CSS variables.
+
+[python mode](https://codemirror.net/5/mode/python/): Fix another bug in tokenizing of format strings.
+
+[soy mode](https://codemirror.net/5/mode/soy/): More accurate highlighting.
+
+## 5.42.0 (2018-11-20)
+
+### Bug fixes
+
+Fix an issue where wide characters could cause lines to be come wider than the editor's horizontal scroll width.
+
+Optimize handling of window resize events.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Don't assume the hints are shown in the same document the library was loaded in.
+
+[python mode](https://codemirror.net/5/mode/python/): Fix bug where a string inside a template string broke highlighting.
+
+[swift mode](https://codemirror.net/5/mode/swift): Support multi-line strings.
+
+### New features
+
+The [`markText` method](https://codemirror.net/5/doc/manual.html#markText) now takes an [`attributes`](https://codemirror.net/5/doc/manual.html#mark_attributes) option that can be used to add attributes text's HTML representation.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Add support for the `=` binding.
+
+## 5.41.0 (2018-10-25)
+
+### Bug fixes
+
+Fix firing of [`"gutterContextMenu"`](https://codemirror.net/5/doc/manual.html#event_gutterContextMenu) event on Firefox.
+
+Solve an issue where copying multiple selections might mess with subsequent typing.
+
+Don't crash when [`endOperation`](https://codemirror.net/5/doc/manual.html#endOperation) is called with no operation active.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Fix insert mode repeat after visualBlock edits.
+
+[scheme mode](https://codemirror.net/5/mode/scheme/index.html): Improve highlighting of quoted expressions.
+
+[soy mode](https://codemirror.net/5/mode/soy/): Support injected data and `@param` in comments.
+
+[objective c mode](https://codemirror.net/5/mode/clike/): Improve conformance to the actual language.
+
+### New features
+
+A new [`selectionsMayTouch`](https://codemirror.net/5/doc/manual.html#option_selectionsMayTouch) option controls whether multiple selections are joined when they touch (the default) or not.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Add `noremap` binding command.
+
+## 5.40.2 (2018-09-20)
+
+### Bug fixes
+
+Fix firing of `gutterContextMenu` event on Firefox.
+
+Add `hintWords` (basic completion) helper to [clojure](https://codemirror.net/5/mode/clojure/index.html), [mllike](https://codemirror.net/5/mode/mllike/index.html), [julia](https://codemirror.net/5/mode/julia/), [shell](https://codemirror.net/5/mode/shell/), and [r](https://codemirror.net/5/mode/r/) modes.
+
+[clojure mode](https://codemirror.net/5/mode/clojure/index.html): Clean up and improve.
+
+## 5.40.0 (2018-08-25)
+
+### Bug fixes
+
+[closebrackets addon](https://codemirror.net/5/doc/manual.html#addon_closebrackets): Fix issue where bracket-closing wouldn't work before punctuation.
+
+[panel addon](https://codemirror.net/5/doc/manual.html#addon_panel): Fix problem where replacing the last remaining panel dropped the newly added panel.
+
+[hardwrap addon](https://codemirror.net/5/doc/manual.html#addon_hardwrap): Fix an infinite loop when the indentation is greater than the target column.
+
+[jinja2](https://codemirror.net/5/mode/jinja2/) and [markdown](https://codemirror.net/5/mode/markdown/) modes: Add comment metadata.
+
+### New features
+
+New method [`phrase`](https://codemirror.net/5/doc/manual.html#phrase) and option [`phrases`](https://codemirror.net/5/doc/manual.html#option_phrases) to make translating UI text in addons easier.
+
+## 5.39.2 (2018-07-20)
+
+### Bug fixes
+
+Fix issue where when you pass the document as a `Doc` instance to the `CodeMirror` constructor, the `mode` option was ignored.
+
+Fix bug where line height could be computed wrong with a line widget below a collapsed line.
+
+Fix overeager `.npmignore` dropping the `bin/source-highlight` utility from the distribution.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Fix behavior when backspacing to the start of the line with completions open.
+
+## 5.39.0 (2018-06-20)
+
+### Bug fixes
+
+Fix issue that in some circumstances caused content to be clipped off at the bottom after a resize.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Improve handling of blank lines in HTML tags.
+
+### New features
+
+[stex mode](https://codemirror.net/5/mode/stex/): Add an `inMathMode` option to start the mode in math mode.
+
+## 5.38.0 (2018-05-21)
+
+### Bug fixes
+
+Improve reliability of noticing a missing mouseup event during dragging.
+
+Make sure `getSelection` is always called on the correct document.
+
+Fix interpretation of line breaks and non-breaking spaces inserted by renderer in contentEditable mode.
+
+Work around some browsers inexplicably making the fake scrollbars focusable.
+
+Make sure `coordsChar` doesn't return positions inside collapsed ranges.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Support block scopes, bindingless catch, bignum suffix, `s` regexp flag.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Adjust a wasteful regexp.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Allow opening the control without any item selected.
+
+### New features
+
+New theme: [darcula](https://codemirror.net/5/demo/theme.html#darcula).
+
+[dialog addon](https://codemirror.net/5/doc/manual.html#addon_dialog): Add a CSS class (`dialog-opened`) to the editor when a dialog is open.
+
+## 5.37.0 (2018-04-20)
+
+### Bug fixes
+
+Suppress keypress events during composition, for platforms that don't properly do this themselves.
+
+[xml-fold addon](https://codemirror.net/5/demo/folding.html): Improve handling of line-wrapped opening tags.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Improve TypeScript support.
+
+[python mode](https://codemirror.net/5/mode/python/): Highlight expressions inside format strings.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Add support for '(' and ')' movement.
+
+New themes: [idea](https://codemirror.net/5/demo/theme.html#idea), [ssms](https://codemirror.net/5/demo/theme.html#ssms), [gruvbox-dark](https://codemirror.net/5/demo/theme.html#gruvbox-dark).
+
+## 5.36.0 (2018-03-20)
+
+### Bug fixes
+
+Make sure all document-level event handlers are registered on the document that the editor is part of.
+
+Fix issue that prevented edits whose origin starts with `+` from being combined in history events for an editor-less document.
+
+[multiplex addon](https://codemirror.net/5/demo/multiplex.html): Improve handling of indentation.
+
+[merge addon](https://codemirror.net/5/doc/manual.html#addon_merge): Use CSS `:after` element to style the scroll-lock icon.
+
+[javascript-hint addon](https://codemirror.net/5/doc/manual.html#addon_javascript-hint): Don't provide completions in JSON mode.
+
+[continuelist addon](https://codemirror.net/5/doc/manual.html#addon_continuelist): Fix numbering error.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Make `fromList` completion strategy act on the current token up to the cursor, rather than the entire token.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Fix a regexp with potentially exponental complexity.
+
+### New features
+
+New theme: [lucario](https://codemirror.net/5/demo/theme.html#lucario).
+
+## 5.35.0 (2018-02-20)
+
+### Bug fixes
+
+Fix problem where selection undo might change read-only documents.
+
+Fix crash when calling `addLineWidget` on a document that has no attached editor.
+
+[searchcursor addon](https://codemirror.net/5/doc/manual.html#addon_searchcursor): Fix behavior of `^` in multiline regexp mode.
+
+[match-highlighter addon](https://codemirror.net/5/doc/manual.html#addon_match-highlighter): Fix problem with matching words that have regexp special syntax in them.
+
+[sublime bindings](https://codemirror.net/5/demo/sublime.html): Fix `addCursorToSelection` for short lines.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Support TypeScript intersection types, dynamic `import`.
+
+[stex mode](https://codemirror.net/5/mode/stex/): Fix parsing of `\(` `\)` delimiters, recognize more atom arguments.
+
+[haskell mode](https://codemirror.net/5/mode/haskell/): Highlight more builtins, support `<*` and `*>`.
+
+[sql mode](https://codemirror.net/5/mode/sql/): Make it possible to disable backslash escapes in strings for dialects that don't have them, do this for MS SQL.
+
+[dockerfile mode](https://codemirror.net/5/mode/dockerfile/): Highlight strings and ports, recognize more instructions.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Support alternative delimiters in replace command.
+
+## 5.34.0 (2018-01-29)
+
+### Bug fixes
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Fix a problem where inline styles would persist across list items.
+
+[sublime bindings](https://codemirror.net/5/demo/sublime.html): Fix the `toggleBookmark` command.
+
+[closebrackets addon](https://codemirror.net/5/doc/manual.html#addon_closebrackets): Improve behavior when closing triple quotes.
+
+[xml-fold addon](https://codemirror.net/5/demo/folding.html): Fix folding of line-broken XML tags.
+
+[shell mode](https://codemirror.net/5/mode/shell/): Better handling of nested quoting.
+
+[javascript-lint addon](https://codemirror.net/5/demo/lint.html): Clean up and simplify.
+
+[matchbrackets addon](https://codemirror.net/5/doc/manual.html#addon_matchbrackets): Fix support for multiple editors at the same time.
+
+### New features
+
+New themes: [oceanic-next](https://codemirror.net/5/demo/theme.html#oceanic-next) and [shadowfox](https://codemirror.net/5/demo/theme.html#shadowfox).
+
+## 5.33.0 (2017-12-21)
+
+### Bug fixes
+
+[lint addon](https://codemirror.net/5/doc/manual.html#addon_lint): Make updates more efficient.
+
+[css mode](https://codemirror.net/5/mode/css/): The mode is now properly case-insensitive.
+
+[continuelist addon](https://codemirror.net/5/doc/manual.html#addon_continuelist): Fix broken handling of unordered lists introduced in previous release.
+
+[swift](https://codemirror.net/5/mode/swift) and [scala](https://codemirror.net/5/mode/clike/) modes: Support nested block comments.
+
+[mllike mode](https://codemirror.net/5/mode/mllike/index.html): Improve OCaml support.
+
+[sublime bindings](https://codemirror.net/5/demo/sublime.html): Use the proper key bindings for `addCursorToNextLine` and `addCursorToPrevLine`.
+
+### New features
+
+[jsx mode](https://codemirror.net/5/mode/jsx/index.html): Support JSX fragments.
+
+[closetag addon](https://codemirror.net/5/demo/closetag.html): Add an option to disable auto-indenting.
+
+## 5.32.0 (2017-11-22)
+
+### Bug fixes
+
+Increase contrast on default bracket-matching colors.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Recognize TypeScript type parameters for calls, type guards, and type parameter defaults. Improve handling of `enum` and `module` keywords.
+
+[comment addon](https://codemirror.net/5/doc/manual.html#addon_comment): Fix bug when uncommenting a comment that spans all but the last selected line.
+
+[searchcursor addon](https://codemirror.net/5/doc/manual.html#addon_searchcursor): Fix bug in case folding.
+
+[emacs bindings](https://codemirror.net/5/demo/emacs.html): Prevent single-character deletions from resetting the kill ring.
+
+[closebrackets addon](https://codemirror.net/5/doc/manual.html#addon_closebrackets): Tweak quote matching behavior.
+
+### New features
+
+[continuelist addon](https://codemirror.net/5/doc/manual.html#addon_continuelist): Increment ordered list numbers when adding one.
+
+## 5.31.0 (2017-10-20)
+
+### Bug fixes
+
+Further improve selection drawing and cursor motion in right-to-left documents.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Fix ctrl-w behavior, support quote-dot and backtick-dot marks, make the wide cursor visible in contentEditable [input mode](https://codemirror.net/5/doc/manual.html#option_contentEditable).
+
+[continuecomment addon](https://codemirror.net/5/doc/manual.html#addon_continuecomment): Fix bug when pressing enter after a single-line block comment.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Fix issue with leaving indented fenced code blocks.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Fix bad parsing of operators without spaces between them. Fix some corner cases around semicolon insertion and regexps.
+
+### New features
+
+Modes added with [`addOverlay`](https://codemirror.net/5/doc/manual.html#addOverlay) now have access to a [`baseToken`](https://codemirror.net/5/doc/manual.html#baseToken) method on their input stream, giving access to the tokens of the underlying mode.
+
+## 5.30.0 (2017-09-20)
+
+### Bug fixes
+
+Fixed a number of issues with drawing right-to-left selections and mouse selection in bidirectional text.
+
+[search addon](https://codemirror.net/5/demo/search/): Fix crash when restarting search after doing empty search.
+
+[mark-selection addon](http://cm/doc/manual.html#addon_mark-selection): Fix off-by-one bug.
+
+[tern addon](https://codemirror.net/5/demo/tern.html): Fix bad request made when editing at the bottom of a large document.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Improve parsing in a number of corner cases.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Fix crash when a sub-mode doesn't support indentation, allow uppercase X in task lists.
+
+[gfm mode](https://codemirror.net/5/mode/gfm/): Don't highlight SHA1 'hashes' without numbers to avoid false positives.
+
+[soy mode](https://codemirror.net/5/mode/soy/): Support injected data and `@param` in comments.
+
+### New features
+
+[simple mode addon](https://codemirror.net/5/demo/simplemode.html): Allow groups in regexps when `token` isn't an array.
+
+## 5.29.0 (2017-08-24)
+
+### Bug fixes
+
+Fix crash in contentEditable input style when editing near a bookmark.
+
+Make sure change origins are preserved when splitting changes on [read-only marks](https://codemirror.net/5/doc/manual.html#mark_readOnly).
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): More support for TypeScript syntax.
+
+[d mode](https://codemirror.net/5/mode/d/): Support nested comments.
+
+[python mode](https://codemirror.net/5/mode/python/): Improve tokenizing of operators.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Further improve CommonMark conformance.
+
+[css mode](https://codemirror.net/5/mode/css/): Don't run comment tokens through the mode's state machine.
+
+[shell mode](https://codemirror.net/5/mode/shell/): Allow strings to span lines.
+
+[search addon](https://codemirror.net/5/demo/search/): Fix crash in persistent search when `extraKeys` is null.
+
+## 5.28.0 (2017-07-21)
+
+### Bug fixes
+
+Fix copying of, or replacing editor content with, a single dash character when copying a big selection in some corner cases.
+
+Make [`"goLineLeft"`](https://codemirror.net/5/doc/manual.html#command_goLineLeft)/`"goLineRight"` behave better on wrapped lines.
+
+[sql mode](https://codemirror.net/5/mode/sql/): Fix tokenizing of multi-dot operator and allow digits in subfield names.
+
+[searchcursor addon](https://codemirror.net/5/doc/manual.html#addon_searchcursor): Fix infinite loop on some composed character inputs.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Make list parsing more CommonMark-compliant.
+
+[gfm mode](https://codemirror.net/5/mode/gfm/): Highlight colon syntax for emoji.
+
+### New features
+
+Expose [`startOperation`](https://codemirror.net/5/doc/manual.html#startOperation) and `endOperation` for explicit operation management.
+
+[sublime bindings](https://codemirror.net/5/demo/sublime.html): Add extend-selection (Ctrl-Alt- or Cmd-Shift-Up/Down).
+
+## 5.27.4 (2017-06-29)
+
+### Bug fixes
+
+Fix crash when using mode lookahead.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Don't block inner mode's indentation support.
+
+## 5.27.2 (2017-06-22)
+
+### Bug fixes
+
+Fix crash in the [simple mode](https://codemirror.net/5/demo/simplemode.html)< addon.
+
+## 5.27.0 (2017-06-22)
+
+### Bug fixes
+
+Fix infinite loop in forced display update.
+
+Properly disable the hidden textarea when `readOnly` is `"nocursor"`.
+
+Calling the `Doc` constructor without `new` works again.
+
+[sql mode](https://codemirror.net/5/mode/sql/): Handle nested comments.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Improve support for TypeScript syntax.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Fix bug where markup was ignored on indented paragraph lines.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Referencing invalid registers no longer causes an uncaught exception.
+
+[rust mode](https://codemirror.net/5/mode/rust/): Add the correct MIME type.
+
+[matchbrackets addon](https://codemirror.net/5/doc/manual.html#addon_matchbrackets): Document options.
+
+### New features
+
+Mouse button clicks can now be bound in keymaps by using names like `"LeftClick"` or `"Ctrl-Alt-MiddleTripleClick"`. When bound to a function, that function will be passed the position of the click as second argument.
+
+The behavior of mouse selection and dragging can now be customized with the [`configureMouse`](https://codemirror.net/5/doc/manual.html#option_configureMouse) option.
+
+Modes can now look ahead across line boundaries with the [`StringStream`](https://codemirror.net/5/doc/manual.html#StringStream)`.lookahead` method.
+
+Introduces a `"type"` token type, makes modes that recognize types output it, and add styling for it to the themes.
+
+New [`pasteLinesPerSelection`](https://codemirror.net/5/doc/manual.html#option_pasteLinesPerSelection) option to control the behavior of pasting multiple lines into multiple selections.
+
+[searchcursor addon](https://codemirror.net/5/doc/manual.html#addon_searchcursor): Support multi-line regular expression matches, and normalize strings when matching.
+
+## 5.26.0 (2017-05-22)
+
+### Bug fixes
+
+In textarea-mode, don't reset the input field during composition.
+
+More careful restoration of selections in widgets, during editor redraw.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): More TypeScript parsing fixes.
+
+[julia mode](https://codemirror.net/5/mode/julia/): Fix issue where the mode gets stuck.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Understand cross-line links, parse all bracketed things as links.
+
+[soy mode](https://codemirror.net/5/mode/soy/): Support single-quoted strings.
+
+[go mode](https://codemirror.net/5/mode/go/): Don't try to indent inside strings or comments.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Parse line offsets in line or range specs.
+
+## 5.25.2 (2017-04-20)
+
+### Bug fixes
+
+Better handling of selections that cover the whole viewport in contentEditable-mode.
+
+No longer accidentally scroll the editor into view when calling `setValue`.
+
+Work around Chrome Android bug when converting screen coordinates to editor positions.
+
+Make sure long-clicking a selection sets a cursor and doesn't show the editor losing focus.
+
+Fix issue where pointer events were incorrectly disabled on Chrome's overlay scrollbars.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Recognize annotations and TypeScript-style type parameters.
+
+[shell mode](https://codemirror.net/5/mode/shell/): Handle nested braces.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Make parsing of strong/em delimiters CommonMark-compliant.
+
+## 5.25.0 (2017-03-20)
+
+### Bug fixes
+
+In contentEditable-mode, properly locate changes that repeat a character when inserted with IME.
+
+Fix handling of selections bigger than the viewport in contentEditable mode.
+
+Improve handling of changes that insert or delete lines in contentEditable mode.
+
+Count Unicode control characters 0x80 to 0x9F as special (non-printing) chars.
+
+Fix handling of shadow DOM roots when finding the active element.
+
+Add `role=presentation` to more DOM elements to improve screen reader support.
+
+[merge addon](https://codemirror.net/5/doc/manual.html#addon_merge): Make aligning of unchanged chunks more robust.
+
+[comment addon](https://codemirror.net/5/doc/manual.html#addon_comment): Fix comment-toggling on a block of text that starts and ends in a (different) block comment.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Improve support for TypeScript syntax.
+
+[r mode](https://codemirror.net/5/mode/r/): Fix indentation after semicolon-less statements.
+
+[shell mode](https://codemirror.net/5/mode/shell/): Properly handle escaped parentheses in parenthesized expressions.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Fix a few bugs around leaving fenced code blocks.
+
+[soy mode](https://codemirror.net/5/mode/soy/): Improve indentation.
+
+### New features
+
+[lint addon](https://codemirror.net/5/doc/manual.html#addon_lint): Support asynchronous linters that return promises.
+
+[continuelist addon](https://codemirror.net/5/doc/manual.html#addon_continuelist): Support continuing task lists.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Make Y behave like yy.
+
+[sql mode](https://codemirror.net/5/mode/sql/): Support sqlite dialect.
+
+## 5.24.2 (2017-02-22)
+
+### Bug fixes
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Support computed class method names.
+
+[merge addon](https://codemirror.net/5/doc/manual.html#addon_merge): Improve aligning of unchanged code in the presence of marks and line widgets.
+
+## 5.24.0 (2017-02-20)
+
+### Bug fixes
+
+A cursor directly before a line-wrapping break is now drawn before or after the line break depending on which direction you arrived from.
+
+Visual cursor motion in line-wrapped right-to-left text should be much more correct.
+
+Fix bug in handling of read-only marked text.
+
+[shell mode](https://codemirror.net/5/mode/shell/): Properly tokenize nested parentheses.
+
+[python mode](https://codemirror.net/5/mode/python/): Support underscores in number literals.
+
+[sass mode](https://codemirror.net/5/mode/sass/): Uses the full list of CSS properties and keywords from the CSS mode, rather than defining its own incomplete subset.
+
+[css mode](https://codemirror.net/5/mode/css/): Expose `lineComment` property for LESS and SCSS dialects. Recognize vendor prefixes on pseudo-elements.
+
+[julia mode](https://codemirror.net/5/mode/julia/): Properly indent `elseif` lines.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Properly recognize the end of fenced code blocks when inside other markup.
+
+[scala mode](https://codemirror.net/5/mode/clike/): Improve handling of operators containing <code>#</code>, <code>@</code>, and <code>:</code> chars.
+
+[xml mode](https://codemirror.net/5/mode/xml/): Allow dashes in HTML tag names.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Improve parsing of async methods, TypeScript-style comma-separated superclass lists.
+
+[indent-fold addon](https://codemirror.net/5/demo/folding.html): Ignore comment lines.
+
+### New features
+
+Positions now support a `sticky` property which determines whether they should be associated with the character before (value `"before"`) or after (value `"after"`) them.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Make it possible to remove built-in bindings through the API.
+
+[comment addon](https://codemirror.net/5/doc/manual.html#addon_comment): Support a per-mode <code>useInnerComments</code> option to optionally suppress descending to the inner modes to get comment strings.
+
+### Breaking changes
+
+The [sass mode](https://codemirror.net/5/mode/sass/) now depends on the [css mode](https://codemirror.net/5/mode/css/).
+
+## 5.23.0 (2017-01-19)
+
+### Bug fixes
+
+Presentation-related elements DOM elements are now marked as such to help screen readers.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Be more picky about what HTML tags look like to avoid false positives.
+
+### New features
+
+`findModeByMIME` now understands `+json` and `+xml` MIME suffixes.
+
+[closebrackets addon](https://codemirror.net/5/doc/manual.html#addon_closebrackets): Add support for an `override` option to ignore language-specific defaults.
+
+[panel addon](https://codemirror.net/5/doc/manual.html#addon_panel): Add a `stable` option that auto-scrolls the content to keep it in the same place when inserting/removing a panel.
+
+## 5.22.2 (2017-01-12)
+
+### Bug fixes
+
+Include rollup.config.js in NPM package, so that it can be used to build from source.
+
+## 5.22.0 (2016-12-20)
+
+### Bug fixes
+
+[sublime bindings](https://codemirror.net/5/demo/sublime.html): Make `selectBetweenBrackets` work with multiple cursors.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Fix issues with parsing complex TypeScript types, imports, and exports.
+
+A contentEditable editor instance with autofocus enabled no longer crashes during initializing.
+
+### New features
+
+[emacs bindings](https://codemirror.net/5/demo/emacs.html): Export `CodeMirror.emacs` to allow other addons to hook into Emacs-style functionality.
+
+[active-line addon](https://codemirror.net/5/doc/manual.html#addon_active-line): Add `nonEmpty` option.
+
+New event: [`optionChange`](https://codemirror.net/5/doc/manual.html#event_optionChange).
+
+## 5.21.0 (2016-11-21)
+
+### Bug fixes
+
+Tapping/clicking the editor in [contentEditable mode](https://codemirror.net/5/doc/manual.html#option_inputStyle) on Chrome now puts the cursor at the tapped position.
+
+Fix various crashes and misbehavior when reading composition events in [contentEditable mode](https://codemirror.net/5/doc/manual.html#option_inputStyle).
+
+Catches and ignores an IE 'Unspecified Error' when creating an editor in an iframe before there is a `<body>`.
+
+[merge addon](https://codemirror.net/5/doc/manual.html#addon_merge): Fix several issues in the chunk-aligning feature.
+
+[verilog mode](https://codemirror.net/5/mode/verilog): Rewritten to address various issues.
+
+[julia mode](https://codemirror.net/5/mode/julia): Recognize Julia 0.5 syntax.
+
+[swift mode](https://codemirror.net/5/mode/swift): Various fixes and adjustments to current syntax.
+
+[markdown mode](https://codemirror.net/5/mode/markdown): Allow lists without a blank line above them.
+
+### New features
+
+The [`setGutterMarker`](https://codemirror.net/5/doc/manual.html#setGutterMarker), [`clearGutter`](https://codemirror.net/5/doc/manual.html#clearGutter), and [`lineInfo`](https://codemirror.net/5/doc/manual.html#lineInfo) methods are now available on `Doc` objects.
+
+The [`heightAtLine`](https://codemirror.net/5/doc/manual.html#heightAtLine) method now takes an extra argument to allow finding the height at the top of the line's line widgets.
+
+[ruby mode](https://codemirror.net/5/mode/ruby): `else` and `elsif` are now immediately indented.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Bind Ctrl-T and Ctrl-D to in- and dedent in insert mode.
+
+## 5.20.2 (2016-10-21)
+
+### Bug fixes
+
+Fix `CodeMirror.version` returning the wrong version number.
+
+## 5.20.0 (2016-10-20)
+
+### Bug fixes
+
+Make `newlineAndIndent` command work with multiple cursors on the same line.
+
+Make sure keypress events for backspace are ignored.
+
+Tokens styled with overlays no longer get a nonsense `cm-cm-overlay` class.
+
+Line endings for pasted content are now normalized to the editor's [preferred ending](https://codemirror.net/5/doc/manual.html#option_lineSeparator).
+
+[javascript mode](https://codemirror.net/5/mode/javascript): Improve support for class expressions. Support TypeScript optional class properties, the `abstract` keyword, and return type declarations for arrow functions.
+
+[css mode](https://codemirror.net/5/mode/css): Fix highlighting of mixed-case keywords.
+
+[closebrackets addon](https://codemirror.net/5/doc/manual.html#addon_closebrackets): Improve behavior when typing a quote before a string.
+
+### New features
+
+The core is now maintained as a number of small files, using ES6 syntax and modules, under the `src/` directory. A git checkout no longer contains a working `codemirror.js` until you `npm run build` (but when installing from NPM, it is included).
+
+The [`refresh`](https://codemirror.net/5/doc/manual.html#event_refresh) event is now documented and stable.
+
+## 5.19.0 (2016-09-20)
+
+### Bugfixes
+
+[erlang mode](https://codemirror.net/5/mode/erlang): Fix mode crash when trying to read an empty context.
+
+[comment addon](https://codemirror.net/5/doc/manual.html#addon_comment): Fix broken behavior when toggling comments inside a comment.
+
+xml-fold addon: Fix a null-dereference bug.
+
+Page up and page down now do something even in single-line documents.
+
+Fix an issue where the cursor position could be off in really long (~8000 character) tokens.
+
+### New features
+
+[javascript mode](https://codemirror.net/5/mode/javascript): Better indentation when semicolons are missing. Better support for TypeScript classes, optional parameters, and the `type` keyword.
+
+The [`blur`](https://codemirror.net/5/doc/manual.html#event_blur) and [`focus`](https://codemirror.net/5/doc/manual.html#event_focus) events now pass the DOM event to their handlers.
+
+## 5.18.2 (2016-08-23)
+
+### Bugfixes
+
+[vue mode](https://codemirror.net/5/mode/vue): Fix outdated references to renamed Pug mode dependency.
+
+## 5.18.0 (2016-08-22)
+
+### Bugfixes
+
+Make sure [gutter backgrounds](https://codemirror.net/5/doc/manual.html#addLineClass) stick to the rest of the gutter during horizontal scrolling.
+
+The contenteditable [`inputStyle`](https://codemirror.net/5/doc/manual.html#option_inputStyle) now properly supports pasting on pre-Edge IE versions.
+
+[javascript mode](https://codemirror.net/5/mode/javascript): Fix some small parsing bugs and improve TypeScript support.
+
+[matchbrackets addon](https://codemirror.net/5/doc/manual.html#addon_matchbrackets): Fix bug where active highlighting was left in editor when the addon was disabled.
+
+[match-highlighter addon](https://codemirror.net/5/doc/manual.html#addon_match-highlighter): Only start highlighting things when the editor gains focus.
+
+[javascript-hint addon](https://codemirror.net/5/doc/manual.html#addon_javascript-hint): Also complete non-enumerable properties.
+
+### New features
+
+The [`addOverlay`](https://codemirror.net/5/doc/manual.html#addOverlay) method now supports a `priority` option to control the order in which overlays are applied.
+
+MIME types that end in `+json` now default to the JSON mode when the MIME itself is not defined.
+
+### Breaking changes
+
+The mode formerly known as Jade was renamed to [Pug](https://codemirror.net/5/mode/pug).
+
+The [Python mode](https://codemirror.net/5/mode/python) now defaults to Python 3 (rather than 2) syntax.
+
+## 5.17.0 (2016-07-19)
+
+### Bugfixes
+
+Fix problem with wrapped trailing whitespace displaying incorrectly.
+
+Prevent IME dialog from overlapping typed content in Chrome.
+
+Improve measuring of characters near a line wrap.
+
+[javascript mode](https://codemirror.net/5/mode/javascript): Improve support for `async`, allow trailing commas in `import` lists.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Fix backspace in replace mode.
+
+[sublime bindings](https://codemirror.net/5/demo/sublime.html): Fix some key bindings on OS X to match Sublime Text.
+
+### New features
+
+[markdown mode](https://codemirror.net/5/mode/markdown): Add more classes to image links in highlight-formatting mode.
+
+## 5.16.0 (2016-06-20)
+
+### Bugfixes
+
+Fix glitches when dragging content caused by the drop indicator receiving mouse events.
+
+Make Control-drag work on Firefox.
+
+Make clicking or selection-dragging at the end of a wrapped line select the right position.
+
+[show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint): Prevent widget scrollbar from hiding part of the hint text.
+
+[rulers addon](https://codemirror.net/5/doc/manual.html#addon_rulers): Prevent rulers from forcing a horizontal editor scrollbar.
+
+### New features
+
+[search addon](https://codemirror.net/5/doc/manual.html#addon_search): Automatically bind search-related keys in persistent dialog.
+
+[sublime keymap](https://codemirror.net/5/demo/sublime.html): Add a multi-cursor aware smart backspace binding.
+
+## 5.15.2 (2016-05-20)
+
+### Bugfixes
+
+Fix a critical document corruption bug that occurs when a document is gradually grown.
+
+## 5.15.0 (2016-05-20)
+
+### Bugfixes
+
+Fix bug that caused the selection to reset when focusing the editor in contentEditable input mode.
+
+Fix issue where not all ASCII control characters were being replaced by placeholders.
+
+Remove the assumption that all modes have a `startState` method from several wrapping modes.
+
+Fix issue where the editor would complain about overlapping collapsed ranges when there weren't any.
+
+Optimize document tree building when loading or pasting huge chunks of content.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/): Fix several issues in matching link targets.
+
+[clike mode](https://codemirror.net/5/mode/clike/): Improve indentation of C++ template declarations.
+
+### New features
+
+Explicitly bind Ctrl-O on OS X to make that binding (“open line”) act as expected.
+
+Pasting [linewise-copied](https://codemirror.net/5/doc/manual.html#option_lineWiseCopyCut) content when there is no selection now inserts the lines above the current line.
+
+[javascript mode](https://codemirror.net/5/mode/javascript/): Support `async`/`await` and improve support for TypeScript type syntax.
+
+## 5.14.2 (2016-04-20)
+
+### Bugfixes
+
+Push a new package to NPM due to an [NPM bug](https://github.com/npm/npm/issues/5082) omitting the LICENSE file in 5.14.0.
+
+Set `dataTransfer.effectAllowed` in `dragstart` handler to help browsers use the right drag icon.
+
+Add the [mbox mode](https://codemirror.net/5/mode/mbox/index.html) to `mode/meta.js`.
+
+## 5.14.0 (2016-04-20)
+
+### Bugfixes
+
+[`posFromIndex`](https://codemirror.net/5/doc/manual.html#posFromIndex) and [`indexFromPos`](https://codemirror.net/5/doc/manual.html#indexFromPos) now take [`lineSeparator`](https://codemirror.net/5/doc/manual.html#option_lineSeparator) into account.
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Only call `.save()` when it is actually available.
+
+[comment addon](https://codemirror.net/5/doc/manual.html#addon_comment): Be careful not to mangle multi-line strings.
+
+[Python mode](https://codemirror.net/5/mode/python/index.html): Improve distinguishing of decorators from `@` operators.
+
+[`findMarks`](https://codemirror.net/5/doc/manual.html#findMarks): No longer return marks that touch but don't overlap given range.
+
+### New features
+
+[vim bindings](https://codemirror.net/5/demo/vim.html): Add yank command.
+
+[match-highlighter addon](https://codemirror.net/5/doc/manual.html#addon_match-highlighter): Add `trim` option to disable ignoring of whitespace.
+
+[PowerShell mode](https://codemirror.net/5/mode/powershell/index.html): Added.
+
+[Yacas mode](https://codemirror.net/5/mode/yacas/index.html): Added.
+
+[Web IDL mode](https://codemirror.net/5/mode/webidl/index.html): Added.
+
+[SAS mode](https://codemirror.net/5/mode/sas/index.html): Added.
+
+[mbox mode](https://codemirror.net/5/mode/mbox/index.html): Added.
+
+## 5.13.2 (2016-03-23)
+
+### Bugfixes
+
+Solves a problem where the gutter would sometimes not extend all the way to the end of the document.
+
+## 5.13.0 (2016-03-21)
+
+### New features
+
+New DOM event forwarded: [`"dragleave"`](https://codemirror.net/5/doc/manual.html#event_dom).
+
+[protobuf mode](https://codemirror.net/5/mode/protobuf/index.html): Newly added.
+
+### Bugfixes
+
+Fix problem where [`findMarks`](https://codemirror.net/5/doc/manual.html#findMarks) sometimes failed to find multi-line marks.
+
+Fix crash that showed up when atomic ranges and bidi text were combined.
+
+[show-hint addon](https://codemirror.net/5/demo/complete.html): Completion widgets no longer close when the line indented or dedented.
+
+[merge addon](https://codemirror.net/5/demo/merge.html): Fix bug when merging chunks at the end of the file.
+
+[placeholder addon](https://codemirror.net/5/doc/manual.html#addon_placeholder): No longer gets confused by [`swapDoc`](https://codemirror.net/5/doc/manual.html#swapDoc).
+
+[simplescrollbars addon](https://codemirror.net/5/doc/manual.html#addon_simplescrollbars): Fix invalid state when deleting at end of document.
+
+[clike mode](https://codemirror.net/5/mode/clike/index.html): No longer gets confused when a comment starts after an operator.
+
+[markdown mode](https://codemirror.net/5/mode/markdown/index.html): Now supports CommonMark-style flexible list indentation.
+
+[dylan mode](https://codemirror.net/5/mode/dylan/index.html): Several improvements and fixes.
+
+## 5.12.0 (2016-02-19)
+
+### New features
+
+[Vim bindings](https://codemirror.net/5/demo/vim.html): Ctrl-Q is now an alias for Ctrl-V.
+
+[Vim bindings](https://codemirror.net/5/demo/vim.html): The Vim API now exposes an `unmap` method to unmap bindings.
+
+[active-line addon](https://codemirror.net/5/demo/activeline.html): This addon can now style the active line's gutter.
+
+[FCL mode](https://codemirror.net/5/mode/fcl/): Newly added.
+
+[SQL mode](https://codemirror.net/5/mode/sql/): Now has a Postgresql dialect.
+
+### Bugfixes
+
+Fix [issue](https://github.com/codemirror/CodeMirror/issues/3781) where trying to scroll to a horizontal position outside of the document's width could cause the gutter to be positioned incorrectly.
+
+Use absolute, rather than fixed positioning in the context-menu intercept hack, to work around a [problem](https://github.com/codemirror/CodeMirror/issues/3238) when the editor is inside a transformed parent container.
+
+Solve a [problem](https://github.com/codemirror/CodeMirror/issues/3821) where the horizontal scrollbar could hide text in Firefox.
+
+Fix a [bug](https://github.com/codemirror/CodeMirror/issues/3834) that caused phantom scroll space under the text in some situations.
+
+[Sublime Text bindings](https://codemirror.net/5/demo/sublime.html): Bind delete-line to Shift-Ctrl-K on OS X.
+
+[Markdown mode](https://codemirror.net/5/mode/markdown/): Fix [issue](https://github.com/codemirror/CodeMirror/issues/3787) where the mode would keep state related to fenced code blocks in an unsafe way, leading to occasional corrupted parses.
+
+[Markdown mode](https://codemirror.net/5/mode/markdown/): Ignore backslashes in code fragments.
+
+[Markdown mode](https://codemirror.net/5/mode/markdown/): Use whichever mode is registered as `text/html` to parse HTML.
+
+[Clike mode](https://codemirror.net/5/mode/clike/): Improve indentation of Scala `=>` functions.
+
+[Python mode](https://codemirror.net/5/mode/python/): Improve indentation of bracketed code.
+
+[HTMLMixed mode](https://codemirror.net/5/mode/htmlmixed/): Support multi-line opening tags for sub-languages (`<script>`, `<style>`, etc).
+
+[Spreadsheet mode](https://codemirror.net/5/mode/spreadsheet/): Fix bug where the mode did not advance the stream when finding a backslash.
+
+[XML mode](https://codemirror.net/5/mode/xml/): The mode now takes a `matchClosing` option to configure whether mismatched closing tags should be highlighted as errors.
+
+## 5.11.0 (2016-01-20)
+
+* New modes: [JSX](https://codemirror.net/5/mode/jsx/index.html), [literate Haskell](https://codemirror.net/5/mode/haskell-literate/index.html)
+* The editor now forwards more [DOM events](https://codemirror.net/5/doc/manual.html#event_dom): `cut`, `copy`, `paste`, and `touchstart`. It will also forward `mousedown` for drag events
+* Fixes a bug where bookmarks next to collapsed spans were not rendered
+* The [Swift](https://codemirror.net/5/mode/swift/index.html) mode now supports auto-indentation
+* Frontmatters in the [YAML frontmatter](https://codemirror.net/5/mode/yaml-frontmatter/index.html) mode are now optional as intended
+
+## 5.10.0 (2015-12-21)
+
+* Modify the way [atomic ranges](https://codemirror.net/5/doc/manual.html#mark_atomic) are skipped by selection to try and make it less surprising.
+* The [Swift mode](https://codemirror.net/5/mode/swift/index.html) was rewritten.
+* New addon: [jump-to-line](https://codemirror.net/5/doc/manual.html#addon_jump-to-line).
+* New method: [`isReadOnly`](https://codemirror.net/5/doc/manual.html#isReadOnly).
+* The [show-hint addon](https://codemirror.net/5/doc/manual.html#addon_show-hint) now defaults to picking completions on single click.
+* The object passed to [`"beforeSelectionChange"`](https://codemirror.net/5/doc/manual.html#event_beforeSelectionChange) events now has an `origin` property.
+* New mode: [Crystal](https://codemirror.net/5/mode/crystal/index.html).
+
+## 5.9.0 (2015-11-23)
+
+* Improve the way overlay (OS X-style) scrollbars are handled
+* Make [annotatescrollbar](https://codemirror.net/5/doc/manual.html#addon_annotatescrollbar) and scrollpastend addons work properly together
+* Make [show-hint](https://codemirror.net/5/doc/manual.html#addon_show-hint) addon select options on single click by default, move selection to hovered item
+* Properly fold comments that include block-comment-start markers
+* Many small language mode fixes
+
+## 5.8.0 (2015-10-20)
+
+* Fixes an infinite loop in the [hardwrap addon](https://codemirror.net/5/doc/manual.html#addon_hardwrap)
+* New modes: [NSIS](https://codemirror.net/5/mode/nsis/index.html), [Ceylon](https://codemirror.net/5/mode/clike/index.html)
+* The Kotlin mode is now a [clike](https://codemirror.net/5/mode/clike/index.html) dialect, rather than a stand-alone mode
+* New option: [`allowDropFileTypes`](https://codemirror.net/5/doc/manual.html#option_allowDropFileTypes). Binary files can no longer be dropped into CodeMirror
+* New themes: [bespin](https://codemirror.net/5/demo/theme.html#bespin), [hopscotch](https://codemirror.net/5/demo/theme.html#hopscotch), [isotope](https://codemirror.net/5/demo/theme.html#isotope), [railscasts](https://codemirror.net/5/demo/theme.html#railscasts)
+
+## 5.7.0 (2015-09-21)
+
+* New modes: [Vue](https://codemirror.net/5/mode/vue/index.html), [Oz](https://codemirror.net/5/mode/oz/index.html), [MscGen](https://codemirror.net/5/mode/mscgen/index.html) (and dialects), [Closure Stylesheets](https://codemirror.net/5/mode/css/gss.html)
+* Implement [CommonMark](http://commonmark.org)-style flexible list indent and cross-line code spans in [Markdown](https://codemirror.net/5/mode/markdown/index.html) mode
+* Add a replace-all button to the [search addon](https://codemirror.net/5/doc/manual.html#addon_search), and make the persistent search dialog transparent when it obscures the match
+* Handle `async`/`await` and ocal and binary numbers in [JavaScript mode](https://codemirror.net/5/mode/javascript/index.html)
+* Fix various issues with the [Haxe mode](https://codemirror.net/5/mode/haxe/index.html)
+* Make the [closebrackets addon](https://codemirror.net/5/doc/manual.html#addon_closebrackets) select only the wrapped text when wrapping selection in brackets
+* Tokenize properties as properties in the [CoffeeScript mode](https://codemirror.net/5/mode/coffeescript/index.html)
+* The [placeholder addon](https://codemirror.net/5/doc/manual.html#addon_placeholder) now accepts a DOM node as well as a string placeholder
+
+## 5.6.0 (2015-08-20)
+
+* Fix bug where you could paste into a `readOnly` editor
+* Show a cursor at the drop location when dragging over the editor
+* The [Rust mode](https://codemirror.net/5/mode/rust/index.html) was rewritten to handle modern Rust
+* The editor and theme CSS was cleaned up. Some selectors are now less specific than before
+* New theme: [abcdef](https://codemirror.net/5/demo/theme.html#abcdef)
+* Lines longer than [`maxHighlightLength`](https://codemirror.net/5/doc/manual.html#option_maxHighlightLength) are now less likely to mess up indentation
+* New addons: [`autorefresh`](https://codemirror.net/5/doc/manual.html#addon_autorefresh) for refreshing an editor the first time it becomes visible, and `html-lint` for using [HTMLHint](http://htmlhint.com/)
+* The [`search`](https://codemirror.net/5/doc/manual.html#addon_search) addon now recognizes `\r` and `\n` in pattern and replacement input
+
+## 5.5.0 (2015-07-20)
+
+*   New option: [`lineSeparator`](https://codemirror.net/5/doc/manual.html#option_lineSeparator) (with corresponding [method](https://codemirror.net/5/doc/manual.html#lineSeparator))
+*   New themes: [dracula](https://codemirror.net/5/demo/theme.html#dracula), [seti](https://codemirror.net/5/demo/theme.html#seti), [yeti](https://codemirror.net/5/demo/theme.html#yeti), [material](https://codemirror.net/5/demo/theme.html#material), and [icecoder](https://codemirror.net/5/demo/theme.html#icecoder)
+*   New modes: [Brainfuck](https://codemirror.net/5/mode/brainfuck/index.html), [VHDL](https://codemirror.net/5/mode/vhdl/index.html), Squirrel ([clike](https://codemirror.net/5/mode/clike/index.html) dialect)
+*   Define a `findPersistent` command in the [search](https://codemirror.net/5/demo/search.html) addon, for a dialog that stays open as you cycle through matches
+*   From this release on, the NPM module doesn't include documentation and demos
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/5.4.0...5.5.0)
+
+## 5.4.0 (2015-06-25)
+
+*   New modes: [Twig](https://codemirror.net/5/mode/twig/index.html), [Elm](https://codemirror.net/5/mode/elm/index.html), [Factor](https://codemirror.net/5/mode/factor/index.html), [Swift](https://codemirror.net/5/mode/swift/index.html)
+*   Prefer clipboard API (if available) when pasting
+*   Refined definition highlighting in [clike](https://codemirror.net/5/mode/clike/index.html) mode
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/5.3.0...5.4.0)
+
+## 5.3.0 (2015-05-20)
+
+*   Fix several regressions in the [`show-hint`](https://codemirror.net/5/doc/manual.html#addon_show-hint) addon (`completeSingle` option, `"shown"` and `"close"` events)
+*   The [vim mode](https://codemirror.net/5/demo/vim.html) API was [documented](https://codemirror.net/5/doc/manual.html#vimapi)
+*   New modes: [ASN.1](https://codemirror.net/5/mode/asn.1/index.html), [TTCN](https://codemirror.net/5/mode/ttcn/index.html), and [TTCN-CFG](https://codemirror.net/5/mode/ttcn-cfg/index.html)
+*   The [clike](https://codemirror.net/5/mode/clike/index.html) mode can now deep-indent `switch` statements, and roughly recognizes types and defined identifiers
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/5.2.0...5.3.0)
+
+## 5.2.0 (2015-04-20)
+
+*   Fix several race conditions in [`show-hint`](https://codemirror.net/5/doc/manual.html#addon_show-hint)'s asynchronous mode
+*   Fix backspace binding in [Sublime bindings](https://codemirror.net/5/demo/sublime.html)
+*   Change the way IME is handled in the `"textarea"` [input style](https://codemirror.net/5/doc/manual.html#option_inputStyle)
+*   New modes: [MUMPS](https://codemirror.net/5/mode/mumps/index.html), [Handlebars](https://codemirror.net/5/mode/handlebars/index.html)
+*   Rewritten modes: [Django](https://codemirror.net/5/mode/django/index.html), [Z80](https://codemirror.net/5/mode/z80/index.html)
+*   New theme: [Liquibyte](https://codemirror.net/5/demo/theme.html#liquibyte)
+*   New option: [`lineWiseCopyCut`](https://codemirror.net/5/doc/manual.html#option_lineWiseCopyCut)
+*   The [Vim mode](https://codemirror.net/5/demo/vim.html) now supports buffer-local options and the `filetype` setting
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/5.1.0...5.2.0)
+
+## 5.1.0 (2015-03-23)
+
+*   New modes: [ASCII armor](https://codemirror.net/5/mode/asciiarmor/index.html) (PGP data), [Troff](https://codemirror.net/5/mode/troff/index.html), and [CMake](https://codemirror.net/5/mode/cmake/index.html).
+*   Remove SmartyMixed mode, rewrite [Smarty](https://codemirror.net/5/mode/smarty/index.html) mode to supersede it.
+*   New commands in the [merge addon](https://codemirror.net/5/doc/manual.html#addon_merge): `goNextDiff` and `goPrevDiff`.
+*   The [closebrackets addon](https://codemirror.net/5/doc/manual.html#addon_closebrackets) can now be configured per mode.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/5.0.0...5.1.0).
+
+## 5.0.0 (2015-02-20)
+
+*   Experimental mobile support (tested on iOS, Android Chrome, stock Android browser)
+*   New option [`inputStyle`](https://codemirror.net/5/doc/manual.html#option_inputStyle) to switch between hidden textarea and contenteditable input.
+*   The [`getInputField`](https://codemirror.net/5/doc/manual.html#getInputField) method is no longer guaranteed to return a textarea.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.13.0...5.0.0).
+
+## 4.13.0 (2015-02-20)
+
+*   Fix the way the [`closetag`](https://codemirror.net/5/demo/closetag.html) demo handles the slash character.
+*   New modes: [Forth](https://codemirror.net/5/mode/forth/index.html), [Stylus](https://codemirror.net/5/mode/stylus/index.html).
+*   Make the [CSS mode](https://codemirror.net/5/mode/css/index.html) understand some modern CSS extensions.
+*   Have the [Scala mode](https://codemirror.net/5/mode/clike/index.html) handle symbols and triple-quoted strings.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.12.0...4.13.0).
+
+## 4.12.0 (2015-01-22)
+
+*   The [`closetag`](https://codemirror.net/5/doc/manual.html#addon_closetag) addon now defines a `"closeTag"` command.
+*   Adds a `findModeByFileName` to the [mode metadata](https://codemirror.net/5/doc/manual.html#addon_meta) addon.
+*   [Simple mode](https://codemirror.net/5/demo/simplemode.html) rules can now contain a `sol` property to only match at the start of a line.
+*   New addon: [`selection-pointer`](https://codemirror.net/5/doc/manual.html#addon_selection-pointer) to style the mouse cursor over the selection.
+*   Improvements to the [Sass mode](https://codemirror.net/5/mode/sass/index.html)'s indentation.
+*   The [Vim keymap](https://codemirror.net/5/demo/vim.html)'s search functionality now supports [scrollbar annotation](https://codemirror.net/5/doc/manual.html#addon_matchesonscrollbar).
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.11.0...4.12.0).
+
+## 4.11.0 (2015-01-09)
+
+Unfortunately, 4.10 did not take care of the Firefox scrolling issue entirely. This release adds two more patches to address that.
+
+## 4.10.0 (2014-12-29)
+
+Emergency single-patch update to 4.9\. Fixes Firefox-specific problem where the cursor could end up behind the horizontal scrollbar.
+
+## 4.9.0 (2014-12-23)
+
+*   Overhauled scroll bar handling. Add pluggable [scrollbar implementations](https://codemirror.net/5/demo/simplescrollbars.html).
+*   Tweaked behavior for the [completion addons](https://codemirror.net/5/doc/manual.html#addon_show-hint) to not take text after cursor into account.
+*   Two new optional features in the [merge addon](https://codemirror.net/5/doc/manual.html#addon_merge): aligning editors, and folding unchanged text.
+*   New modes: [Dart](https://codemirror.net/5/mode/dart/index.html), [EBNF](https://codemirror.net/5/mode/ebnf/index.html), [spreadsheet](https://codemirror.net/5/mode/spreadsheet/index.html), and [Soy](https://codemirror.net/5/mode/soy/index.html).
+*   New [addon](https://codemirror.net/5/demo/panel.html) to show persistent panels below/above an editor.
+*   New themes: [zenburn](https://codemirror.net/5/demo/theme.html#zenburn) and [tomorrow night bright](https://codemirror.net/5/demo/theme.html#tomorrow-night-bright).
+*   Allow ctrl-click to clear existing cursors.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.8.0...4.9.0).
+
+## 4.8.0 (2014-11-22)
+
+*   Built-in support for [multi-stroke key bindings](https://codemirror.net/5/doc/manual.html#normalizeKeyMap).
+*   New method: [`getLineTokens`](https://codemirror.net/5/doc/manual.html#getLineTokens).
+*   New modes: [dockerfile](https://codemirror.net/5/mode/dockerfile/index.html), [IDL](https://codemirror.net/5/mode/idl/index.html), [Objective C](https://codemirror.net/5/mode/clike/index.html) (crude).
+*   Support styling of gutter backgrounds, allow `"gutter"` styles in [`addLineClass`](https://codemirror.net/5/doc/manual.html#addLineClass).
+*   Many improvements to the [Vim mode](https://codemirror.net/5/demo/vim.html), rewritten visual mode.
+*   Improvements to modes: [gfm](https://codemirror.net/5/mode/gfm/index.html) (strikethrough), [SPARQL](https://codemirror.net/5/mode/sparql/index.html) (version 1.1 support), and [sTeX](https://codemirror.net/5/mode/stex/index.html) (no more runaway math mode).
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.7.0...4.8.0).
+
+## 4.7.0 (2014-10-20)
+
+*   **Incompatible**: The [lint addon](https://codemirror.net/5/demo/lint.html) now passes the editor's value as first argument to asynchronous lint functions, for consistency. The editor is still passed, as fourth argument.
+*   Improved handling of unicode identifiers in modes for languages that support them.
+*   More mode improvements: [CoffeeScript](https://codemirror.net/5/mode/coffeescript/index.html) (indentation), [Verilog](https://codemirror.net/5/mode/verilog/index.html) (indentation), [Scala](https://codemirror.net/5/mode/clike/index.html) (indentation, triple-quoted strings), and [PHP](https://codemirror.net/5/mode/php/index.html) (interpolated variables in heredoc strings).
+*   New modes: [Textile](https://codemirror.net/5/mode/textile/index.html) and [Tornado templates](https://codemirror.net/5/mode/tornado/index.html).
+*   Experimental new [way to define modes](https://codemirror.net/5/demo/simplemode.html).
+*   Improvements to the [Vim bindings](https://codemirror.net/5/demo/vim.html): Arbitrary insert mode key mappings are now possible, and text objects are supported in visual mode.
+*   The mode [meta-information file](https://codemirror.net/5/mode/meta.js) now includes information about file extensions, and [helper functions](https://codemirror.net/5/doc/manual.html#addon_meta) `findModeByMIME` and `findModeByExtension`.
+*   New logo!
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.6.0...4.7.0).
+
+## 4.6.0 (2014-09-19)
+
+*   New mode: [Modelica](https://codemirror.net/5/mode/modelica/index.html)
+*   New method: [`findWordAt`](https://codemirror.net/5/doc/manual.html#findWordAt)
+*   Make it easier to [use text background styling](https://codemirror.net/5/demo/markselection.html)
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.5.0...4.6.0).
+
+## 4.5.0 (2014-08-21)
+
+*   Fix several serious bugs with horizontal scrolling
+*   New mode: [Slim](https://codemirror.net/5/mode/slim/index.html)
+*   New command: [`goLineLeftSmart`](https://codemirror.net/5/doc/manual.html#command_goLineLeftSmart)
+*   More fixes and extensions for the [Vim](https://codemirror.net/5/demo/vim.html) visual block mode
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.4.0...4.5.0).
+
+## 4.4.0 (2014-07-21)
+
+*   **Note:** Some events might now fire in slightly different order (`"change"` is still guaranteed to fire before `"cursorActivity"`)
+*   Nested operations in multiple editors are now synced (complete at same time, reducing DOM reflows)
+*   Visual block mode for [vim](https://codemirror.net/5/demo/vim.html) (<C-v>) is nearly complete
+*   New mode: [Kotlin](https://codemirror.net/5/mode/kotlin/index.html)
+*   Better multi-selection paste for text copied from multiple CodeMirror selections
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.3.0...4.4.0).
+
+## 4.3.0 (2014-06-23)
+
+*   Several [vim bindings](https://codemirror.net/5/demo/vim.html) improvements: search and exCommand history, global flag for `:substitute`, `:global` command.
+*   Allow hiding the cursor by setting [`cursorBlinkRate`](https://codemirror.net/5/doc/manual.html#option_cursorBlinkRate) to a negative value.
+*   Make gutter markers themeable, use this in foldgutter.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.2.0...4.3.0).
+
+## 4.2.0 (2014-05-19)
+
+*   Fix problem where some modes were broken by the fact that empty tokens were forbidden.
+*   Several fixes to context menu handling.
+*   On undo, scroll _change_, not cursor, into view.
+*   Rewritten [Jade](https://codemirror.net/5/mode/jade/index.html) mode.
+*   Various improvements to [Shell](https://codemirror.net/5/mode/shell/index.html) (support for more syntax) and [Python](https://codemirror.net/5/mode/python/index.html) (better indentation) modes.
+*   New mode: [Cypher](https://codemirror.net/5/mode/cypher/index.html).
+*   New theme: [Neo](https://codemirror.net/5/demo/theme.html#neo).
+*   Support direct styling options (color, line style, width) in the [rulers](https://codemirror.net/5/doc/manual.html#addon_rulers) addon.
+*   Recognize per-editor configuration for the [show-hint](https://codemirror.net/5/doc/manual.html#addon_show-hint) and [foldcode](https://codemirror.net/5/doc/manual.html#addon_foldcode) addons.
+*   More intelligent scanning for existing close tags in [closetag](https://codemirror.net/5/doc/manual.html#addon_closetag) addon.
+*   In the [Vim bindings](https://codemirror.net/5/demo/vim.html): Fix bracket matching, support case conversion in visual mode, visual paste, append action.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.1.0...4.2.0).
+
+## 4.1.0 (2014-04-22)
+
+*   _Slightly incompatible_: The [`"cursorActivity"`](https://codemirror.net/5/doc/manual.html#event_cursorActivity) event now fires after all other events for the operation (and only for handlers that were actually registered at the time the activity happened).
+*   New command: [`insertSoftTab`](https://codemirror.net/5/doc/manual.html#command_insertSoftTab).
+*   New mode: [Django](https://codemirror.net/5/mode/django/index.html).
+*   Improved modes: [Verilog](https://codemirror.net/5/mode/verilog/index.html) (rewritten), [Jinja2](https://codemirror.net/5/mode/jinja2/index.html), [Haxe](https://codemirror.net/5/mode/haxe/index.html), [PHP](https://codemirror.net/5/mode/php/index.html) (string interpolation highlighted), [JavaScript](https://codemirror.net/5/mode/javascript/index.html) (indentation of trailing else, template strings), [LiveScript](https://codemirror.net/5/mode/livescript/index.html) (multi-line strings).
+*   Many small issues from the 3.x→4.x transition were found and fixed.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/4.0.3...4.1.0).
+
+## 3.24.0 (2014-04-22)
+
+Merges the improvements from 4.1 that could easily be applied to the 3.x code. Also improves the way the editor size is updated when line widgets change.
+
+## 3.23.0 (2014-03-20)
+
+*   In the [XML mode](https://codemirror.net/5/mode/xml/index.html), add `brackets` style to angle brackets, fix case-sensitivity of tags for HTML.
+*   New mode: [Dylan](https://codemirror.net/5/mode/dylan/index.html).
+*   Many improvements to the [Vim bindings](https://codemirror.net/5/demo/vim.html).
+
+## 3.22.0 (2014-02-21)
+
+*   Adds the [`findMarks`](https://codemirror.net/5/doc/manual.html#findMarks) method.
+*   New addons: [rulers](https://codemirror.net/5/doc/manual.html#addon_rulers), markdown-fold, yaml-lint.
+*   New theme: [mdn-like](https://codemirror.net/5/demo/theme.html#mdn-like).
+*   New mode: [Solr](https://codemirror.net/5/mode/solr/index.html).
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/3.21.0...3.22.0).
+
+## 3.21.0 (2014-01-16)
+
+*   Auto-indenting a block will no longer add trailing whitespace to blank lines.
+*   Marking text has a new option [`clearWhenEmpty`](https://codemirror.net/5/doc/manual.html#markText) to control auto-removal.
+*   Several bugfixes in the handling of bidirectional text.
+*   The [XML](https://codemirror.net/5/mode/xml/index.html) and [CSS](https://codemirror.net/5/mode/css/index.html) modes were largely rewritten. [LESS](https://codemirror.net/5/mode/css/less.html) support was added to the CSS mode.
+*   The OCaml mode was moved to an [mllike](https://codemirror.net/5/mode/mllike/index.html) mode, F# support added.
+*   Make it possible to fetch multiple applicable helper values with [`getHelpers`](https://codemirror.net/5/doc/manual.html#getHelpers), and to register helpers matched on predicates with [`registerGlobalHelper`](https://codemirror.net/5/doc/manual.html#registerGlobalHelper).
+*   New theme [pastel-on-dark](https://codemirror.net/5/demo/theme.html#pastel-on-dark).
+*   Better ECMAScript 6 support in [JavaScript](https://codemirror.net/5/mode/javascript/index.html) mode.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/3.20.0...3.21.0).
+
+## 3.20.0 (2013-11-21)
+
+*   New modes: [Julia](https://codemirror.net/5/mode/julia/index.html) and [PEG.js](https://codemirror.net/5/mode/pegjs/index.html).
+*   Support ECMAScript 6 in the [JavaScript mode](https://codemirror.net/5/mode/javascript/index.html).
+*   Improved indentation for the [CoffeeScript mode](https://codemirror.net/5/mode/coffeescript/index.html).
+*   Make non-printable-character representation [configurable](https://codemirror.net/5/doc/manual.html#option_specialChars).
+*   Add ‘notification’ functionality to [dialog](https://codemirror.net/5/doc/manual.html#addon_dialog) addon.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/3.19.0...3.20.0).
+
+## 3.19.0 (2013-10-21)
+
+*   New modes: [Eiffel](https://codemirror.net/5/mode/eiffel/index.html), [Gherkin](https://codemirror.net/5/mode/gherkin/index.html), [MSSQL dialect](https://codemirror.net/5/mode/sql/?mime=text/x-mssql).
+*   New addons: [hardwrap](https://codemirror.net/5/doc/manual.html#addon_hardwrap), [sql-hint](https://codemirror.net/5/doc/manual.html#addon_sql-hint).
+*   New theme: [MBO](https://codemirror.net/5/demo/theme.html#mbo).
+*   Add [support](https://codemirror.net/5/doc/manual.html#token_style_line) for line-level styling from mode tokenizers.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/3.18.0...3.19.0).
+
+## 3.18.0 (2013-09-23)
+
+Emergency release to fix a problem in 3.17 where `.setOption("lineNumbers", false)` would raise an error.
+
+## 3.17.0 (2013-09-23)
+
+*   New modes: [Fortran](https://codemirror.net/5/mode/fortran/index.html), [Octave](https://codemirror.net/5/mode/octave/index.html) (Matlab), [TOML](https://codemirror.net/5/mode/toml/index.html), and [DTD](https://codemirror.net/5/mode/dtd/index.html).
+*   New addons: [`css-lint`](https://codemirror.net/5/addon/lint/css-lint.js), [`css-hint`](https://codemirror.net/5/doc/manual.html#addon_css-hint).
+*   Improve resilience to CSS 'frameworks' that globally mess up `box-sizing`.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/3.16.0...3.17.0).
+
+## 3.16.0 (2013-08-21)
+
+*   The whole codebase is now under a single [license](https://codemirror.net/5/LICENSE) file.
+*   The project page was overhauled and redesigned.
+*   New themes: [Paraiso](https://codemirror.net/5/demo/theme.html#paraiso-dark) ([light](https://codemirror.net/5/demo/theme.html#paraiso-light)), [The Matrix](https://codemirror.net/5/demo/theme.html#the-matrix).
+*   Improved interaction between themes and [active-line](https://codemirror.net/5/doc/manual.html#addon_active-line)/[matchbrackets](https://codemirror.net/5/doc/manual.html#addon_matchbrackets) addons.
+*   New [folding](https://codemirror.net/5/doc/manual.html#addon_foldcode) function `CodeMirror.fold.comment`.
+*   Added [fullscreen](https://codemirror.net/5/doc/manual.html#addon_fullscreen) addon.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/3.15.0...3.16.0).
+
+## 3.15.0 (2013-07-29)
+
+*   New modes: [Jade](https://codemirror.net/5/mode/jade/index.html), [Nginx](https://codemirror.net/5/mode/nginx/index.html).
+*   New addons: [Tern](https://codemirror.net/5/demo/tern.html), [matchtags](https://codemirror.net/5/doc/manual.html#addon_matchtags), and [foldgutter](https://codemirror.net/5/doc/manual.html#addon_foldgutter).
+*   Introduced [_helper_](https://codemirror.net/5/doc/manual.html#getHelper) concept ([context](https://groups.google.com/forum/#!msg/codemirror/cOc0xvUUEUU/nLrX1-qnidgJ)).
+*   New method: [`getModeAt`](https://codemirror.net/5/doc/manual.html#getModeAt).
+*   New themes: base16 [dark](https://codemirror.net/5/demo/theme.html#base16-dark)/[light](https://codemirror.net/5/demo/theme.html#base16-light), 3024 [dark](https://codemirror.net/5/demo/theme.html#3024-night)/[light](https://codemirror.net/5/demo/theme.html#3024-day), [tomorrow-night](https://codemirror.net/5/demo/theme.html#tomorrow-night-eighties).
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/3.14.0...3.15.0).
+
+## 3.14.0 (2013-06-20)
+
+*   New addons: [trailing space highlight](https://codemirror.net/5/doc/manual.html#addon_trailingspace), [XML completion](https://codemirror.net/5/doc/manual.html#addon_xml-hint) (rewritten), and [diff merging](https://codemirror.net/5/doc/manual.html#addon_merge).
+*   [`markText`](https://codemirror.net/5/doc/manual.html#markText) and [`addLineWidget`](https://codemirror.net/5/doc/manual.html#addLineWidget) now take a `handleMouseEvents` option.
+*   New methods: [`lineAtHeight`](https://codemirror.net/5/doc/manual.html#lineAtHeight), [`getTokenTypeAt`](https://codemirror.net/5/doc/manual.html#getTokenTypeAt).
+*   More precise cleanness-tracking using [`changeGeneration`](https://codemirror.net/5/doc/manual.html#changeGeneration) and [`isClean`](https://codemirror.net/5/doc/manual.html#isClean).
+*   Many extensions to [Emacs](https://codemirror.net/5/demo/emacs.html) mode (prefixes, more navigation units, and more).
+*   New events [`"keyHandled"`](https://codemirror.net/5/doc/manual.html#event_keyHandled) and [`"inputRead"`](https://codemirror.net/5/doc/manual.html#event_inputRead).
+*   Various improvements to [Ruby](https://codemirror.net/5/mode/ruby/index.html), [Smarty](https://codemirror.net/5/mode/smarty/index.html), [SQL](https://codemirror.net/5/mode/sql/index.html), and [Vim](https://codemirror.net/5/demo/vim.html) modes.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/3.13.0...3.14.0).
+
+## 3.13.0 (2013-05-20)
+
+*   New modes: [COBOL](https://codemirror.net/5/mode/cobol/index.html) and [HAML](https://codemirror.net/5/mode/haml/index.html).
+*   New options: [`cursorScrollMargin`](https://codemirror.net/5/doc/manual.html#option_cursorScrollMargin) and [`coverGutterNextToScrollbar`](https://codemirror.net/5/doc/manual.html#option_coverGutterNextToScrollbar).
+*   New addon: [commenting](https://codemirror.net/5/doc/manual.html#addon_comment).
+*   More features added to the [Vim keymap](https://codemirror.net/5/demo/vim.html).
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/v3.12...3.13.0).
+
+## 3.12.0 (2013-04-19)
+
+*   New mode: [GNU assembler](https://codemirror.net/5/mode/gas/index.html).
+*   New options: [`maxHighlightLength`](https://codemirror.net/5/doc/manual.html#option_maxHighlightLength) and [`historyEventDelay`](https://codemirror.net/5/doc/manual.html#option_historyEventDelay).
+*   Added [`addToHistory`](https://codemirror.net/5/doc/manual.html#mark_addToHistory) option for `markText`.
+*   Various fixes to JavaScript tokenization and indentation corner cases.
+*   Further improvements to the vim mode.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/v3.11...v3.12).
+
+## 3.11.0 (2013-03-20)
+
+*   **Removed code:** `collapserange`, `formatting`, and `simple-hint` addons. `plsql` and `mysql` modes (use [`sql`](https://codemirror.net/5/mode/sql/index.html) mode).
+*   **Moved code:** the range-finding functions for folding now have [their own files](https://codemirror.net/5/addon/fold/).
+*   **Changed interface:** the [`continuecomment`](https://codemirror.net/5/doc/manual.html#addon_continuecomment) addon now exposes an option, rather than a command.
+*   New modes: [SCSS](https://codemirror.net/5/mode/css/scss.html), [Tcl](https://codemirror.net/5/mode/tcl/index.html), [LiveScript](https://codemirror.net/5/mode/livescript/index.html), and [mIRC](https://codemirror.net/5/mode/mirc/index.html).
+*   New addons: [`placeholder`](https://codemirror.net/5/demo/placeholder.html), [HTML completion](https://codemirror.net/5/demo/html5complete.html).
+*   New methods: [`hasFocus`](https://codemirror.net/5/doc/manual.html#hasFocus), [`defaultCharWidth`](https://codemirror.net/5/doc/manual.html#defaultCharWidth).
+*   New events: [`beforeCursorEnter`](https://codemirror.net/5/doc/manual.html#event_beforeCursorEnter), [`renderLine`](https://codemirror.net/5/doc/manual.html#event_renderLine).
+*   Many improvements to the [`show-hint`](https://codemirror.net/5/doc/manual.html#addon_show-hint) completion dialog addon.
+*   Tweak behavior of by-word cursor motion.
+*   Further improvements to the [vim mode](https://codemirror.net/5/demo/vim.html).
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/v3.1...v3.11).
+
+## 3.02.0 (2013-01-25)
+
+Single-bugfix release. Fixes a problem that prevents CodeMirror instances from being garbage-collected after they become unused.
+
+## 3.01.0 (2013-01-21)
+
+*   Move all add-ons into an organized directory structure under [`/addon`](https://codemirror.net/5/addon/). **You might have to adjust your paths.**
+*   New modes: [D](https://codemirror.net/5/mode/d/index.html), [Sass](https://codemirror.net/5/mode/sass/index.html), [APL](https://codemirror.net/5/mode/apl/index.html), [SQL](https://codemirror.net/5/mode/sql/index.html) (configurable), and [Asterisk](https://codemirror.net/5/mode/asterisk/index.html).
+*   Several bugfixes in right-to-left text support.
+*   Add [`rtlMoveVisually`](https://codemirror.net/5/doc/manual.html#option_rtlMoveVisually) option.
+*   Improvements to vim keymap.
+*   Add built-in (lightweight) [overlay mode](https://codemirror.net/5/doc/manual.html#addOverlay) support.
+*   Support `showIfHidden` option for [line widgets](https://codemirror.net/5/doc/manual.html#addLineWidget).
+*   Add simple [Python hinter](https://codemirror.net/5/doc/manual.html#addon_python-hint).
+*   Bring back the [`fixedGutter`](https://codemirror.net/5/doc/manual.html#option_fixedGutter) option.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/v3.0...v3.01).
+
+## 3.1.0 (2013-02-21)
+
+*   **Incompatible:** key handlers may now _return_, rather than _throw_ `CodeMirror.Pass` to signal they didn't handle the key.
+*   Make documents a [first-class construct](https://codemirror.net/5/doc/manual.html#api_doc), support split views and subviews.
+*   Add a [new module](https://codemirror.net/5/doc/manual.html#addon_show-hint) for showing completion hints. Deprecate `simple-hint.js`.
+*   Extend [htmlmixed mode](https://codemirror.net/5/mode/htmlmixed/index.html) to allow custom handling of script types.
+*   Support an `insertLeft` option to [`setBookmark`](https://codemirror.net/5/doc/manual.html#setBookmark).
+*   Add an [`eachLine`](https://codemirror.net/5/doc/manual.html#eachLine) method to iterate over a document.
+*   New addon modules: [selection marking](https://codemirror.net/5/demo/markselection.html), [linting](https://codemirror.net/5/demo/lint.html), and [automatic bracket closing](https://codemirror.net/5/demo/closebrackets.html).
+*   Add [`"beforeChange"`](https://codemirror.net/5/doc/manual.html#event_beforeChange) and [`"beforeSelectionChange"`](https://codemirror.net/5/doc/manual.html#event_beforeSelectionChange) events.
+*   Add [`"hide"`](https://codemirror.net/5/doc/manual.html#event_hide) and [`"unhide"`](https://codemirror.net/5/doc/manual.html#event_unhide) events to marked ranges.
+*   Fix [`coordsChar`](https://codemirror.net/5/doc/manual.html#coordsChar)'s interpretation of its argument to match the documentation.
+*   New modes: [Turtle](https://codemirror.net/5/mode/turtle/index.html) and [Q](https://codemirror.net/5/mode/q/index.html).
+*   Further improvements to the [vim mode](https://codemirror.net/5/demo/vim.html).
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/v3.01...v3.1).
+
+## 3.0.0 (2012-12-10)
+
+**New major version**. Only partially backwards-compatible. See the [upgrading guide](https://codemirror.net/5/doc/upgrade_v3.html) for more information. Changes since release candidate 2:
+
+*   Rewritten VIM mode.
+*   Fix a few minor scrolling and sizing issues.
+*   Work around Safari segfault when dragging.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/v3.0rc2...v3.0).
+
+## 2.38.0 (2013-01-21)
+
+Integrate some bugfixes, enhancements to the vim keymap, and new modes ([D](https://codemirror.net/5/mode/d/index.html), [Sass](https://codemirror.net/5/mode/sass/index.html), [APL](https://codemirror.net/5/mode/apl/index.html)) from the v3 branch.
+
+## 2.37.0 (2012-12-20)
+
+*   New mode: [SQL](https://codemirror.net/5/mode/sql/index.html) (will replace [plsql](https://codemirror.net/5/mode/plsql/index.html) and [mysql](https://codemirror.net/5/mode/mysql/index.html) modes).
+*   Further work on the new VIM mode.
+*   Fix Cmd/Ctrl keys on recent Operas on OS X.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/v2.36...v2.37).
+
+## 2.36.0 (2012-11-20)
+
+*   New mode: [Z80 assembly](https://codemirror.net/5/mode/z80/index.html).
+*   New theme: [Twilight](https://codemirror.net/5/demo/theme.html#twilight).
+*   Add command-line compression helper.
+*   Make [`scrollIntoView`](https://codemirror.net/5/doc/manual.html#scrollIntoView) public.
+*   Add [`defaultTextHeight`](https://codemirror.net/5/doc/manual.html#defaultTextHeight) method.
+*   Various extensions to the vim keymap.
+*   Make [PHP mode](https://codemirror.net/5/mode/php/index.html) build on [mixed HTML mode](https://codemirror.net/5/mode/htmlmixed/index.html).
+*   Add [comment-continuing](https://codemirror.net/5/doc/manual.html#addon_continuecomment) add-on.
+*   Full [list of patches](https://codemirror.net/5/https://github.com/codemirror/CodeMirror/compare/v2.35...v2.36).
+
+## 2.35.0 (2012-10-22)
+
+*   New (sub) mode: [TypeScript](https://codemirror.net/5/mode/javascript/typescript.html).
+*   Don't overwrite (insert key) when pasting.
+*   Fix several bugs in [`markText`](https://codemirror.net/5/doc/manual.html#markText)/undo interaction.
+*   Better indentation of JavaScript code without semicolons.
+*   Add [`defineInitHook`](https://codemirror.net/5/doc/manual.html#defineInitHook) function.
+*   Full [list of patches](https://github.com/codemirror/CodeMirror/compare/v2.34...v2.35).
+
+## 2.34.0 (2012-09-19)
+
+*   New mode: [Common Lisp](https://codemirror.net/5/mode/commonlisp/index.html).
+*   Fix right-click select-all on most browsers.
+*   Change the way highlighting happens:
+      Saves memory and CPU cycles.
+      `compareStates` is no longer needed.
+      `onHighlightComplete` no longer works.
+*   Integrate mode (Markdown, XQuery, CSS, sTex) tests in central testsuite.
+*   Add a [`CodeMirror.version`](https://codemirror.net/5/doc/manual.html#version) property.
+*   More robust handling of nested modes in [formatting](https://codemirror.net/5/demo/formatting.html) and [closetag](https://codemirror.net/5/demo/closetag.html) plug-ins.
+*   Un/redo now preserves [marked text](https://codemirror.net/5/doc/manual.html#markText) and bookmarks.
+*   [Full list](https://github.com/codemirror/CodeMirror/compare/v2.33...v2.34) of patches.
+
+## 2.33.0 (2012-08-23)
+
+*   New mode: [Sieve](https://codemirror.net/5/mode/sieve/index.html).
+*   New [`getViewPort`](https://codemirror.net/5/doc/manual.html#getViewport) and [`onViewportChange`](https://codemirror.net/5/doc/manual.html#option_onViewportChange) API.
+*   [Configurable](https://codemirror.net/5/doc/manual.html#option_cursorBlinkRate) cursor blink rate.
+*   Make binding a key to `false` disabling handling (again).
+*   Show non-printing characters as red dots.
+*   More tweaks to the scrolling model.
+*   Expanded testsuite. Basic linter added.
+*   Remove most uses of `innerHTML`. Remove `CodeMirror.htmlEscape`.
+*   [Full list](https://github.com/codemirror/CodeMirror/compare/v2.32...v2.33) of patches.
+
+## 2.32.0 (2012-07-23)
+
+Emergency fix for a bug where an editor with line wrapping on IE will break when there is _no_ scrollbar.
+
+## 2.31.0 (2012-07-20)
+
+*   New modes: [OCaml](https://codemirror.net/5/mode/ocaml/index.html), [Haxe](https://codemirror.net/5/mode/haxe/index.html), and [VB.NET](https://codemirror.net/5/mode/vb/index.html).
+*   Several fixes to the new scrolling model.
+*   Add a [`setSize`](https://codemirror.net/5/doc/manual.html#setSize) method for programmatic resizing.
+*   Add [`getHistory`](https://codemirror.net/5/doc/manual.html#getHistory) and [`setHistory`](https://codemirror.net/5/doc/manual.html#setHistory) methods.
+*   Allow custom line separator string in [`getValue`](https://codemirror.net/5/doc/manual.html#getValue) and [`getRange`](https://codemirror.net/5/doc/manual.html#getRange).
+*   Support double- and triple-click drag, double-clicking whitespace.
+*   And more... [(all patches)](https://github.com/codemirror/CodeMirror/compare/v2.3...v2.31)
+
+## 2.30.0 (2012-06-22)
+
+*   **New scrollbar implementation**. Should flicker less. Changes DOM structure of the editor.
+*   New theme: [vibrant-ink](https://codemirror.net/5/demo/theme.html#vibrant-ink).
+*   Many extensions to the VIM keymap (including text objects).
+*   Add [mode-multiplexing](https://codemirror.net/5/demo/multiplex.html) utility script.
+*   Fix bug where right-click paste works in read-only mode.
+*   Add a [`getScrollInfo`](https://codemirror.net/5/doc/manual.html#getScrollInfo) method.
+*   Lots of other [fixes](https://github.com/codemirror/CodeMirror/compare/v2.25...v2.3).
+
+## 2.25.0 (2012-05-23)
+
+*   New mode: [Erlang](https://codemirror.net/5/mode/erlang/index.html).
+*   **Remove xmlpure mode** (use [xml.js](https://codemirror.net/5/mode/xml/index.html)).
+*   Fix line-wrapping in Opera.
+*   Fix X Windows middle-click paste in Chrome.
+*   Fix bug that broke pasting of huge documents.
+*   Fix backspace and tab key repeat in Opera.
+
+## 2.24.0 (2012-04-23)
+
+*   **Drop support for Internet Explorer 6**.
+*   New modes: [Shell](https://codemirror.net/5/mode/shell/index.html), [Tiki wiki](https://codemirror.net/5/mode/tiki/index.html), [Pig Latin](https://codemirror.net/5/mode/pig/index.html).
+*   New themes: [Ambiance](https://codemirror.net/5/demo/theme.html#ambiance), [Blackboard](https://codemirror.net/5/demo/theme.html#blackboard).
+*   More control over drag/drop with [`dragDrop`](https://codemirror.net/5/doc/manual.html#option_dragDrop) and [`onDragEvent`](https://codemirror.net/5/doc/manual.html#option_onDragEvent) options.
+*   Make HTML mode a bit less pedantic.
+*   Add [`compoundChange`](https://codemirror.net/5/doc/manual.html#compoundChange) API method.
+*   Several fixes in undo history and line hiding.
+*   Remove (broken) support for `catchall` in key maps, add `nofallthrough` boolean field instead.
+
+## 2.23.0 (2012-03-26)
+
+*   Change **default binding for tab**. Starting in 2.23, these bindings are default:
+    *   Tab: Insert tab character
+    *   Shift-tab: Reset line indentation to default
+    *   Ctrl/Cmd-[: Reduce line indentation (old tab behaviour)
+    *   Ctrl/Cmd-]: Increase line indentation (old shift-tab behaviour)
+*   New modes: [XQuery](https://codemirror.net/5/mode/xquery/index.html) and [VBScript](https://codemirror.net/5/mode/vbscript/index.html).
+*   Two new themes: [lesser-dark](https://codemirror.net/5/mode/less/index.html) and [xq-dark](https://codemirror.net/5/mode/xquery/index.html).
+*   Differentiate between background and text styles in [`setLineClass`](https://codemirror.net/5/doc/manual.html#setLineClass).
+*   Fix drag-and-drop in IE9+.
+*   Extend [`charCoords`](https://codemirror.net/5/doc/manual.html#charCoords) and [`cursorCoords`](https://codemirror.net/5/doc/manual.html#cursorCoords) with a `mode` argument.
+*   Add [`autofocus`](https://codemirror.net/5/doc/manual.html#option_autofocus) option.
+*   Add [`findMarksAt`](https://codemirror.net/5/doc/manual.html#findMarksAt) method.
+
+## 2.22.0 (2012-02-27)
+
+*   Allow [key handlers](https://codemirror.net/5/doc/manual.html#keymaps) to pass up events, allow binding characters.
+*   Add [`autoClearEmptyLines`](https://codemirror.net/5/doc/manual.html#option_autoClearEmptyLines) option.
+*   Properly use tab stops when rendering tabs.
+*   Make PHP mode more robust.
+*   Support indentation blocks in [code folder](https://codemirror.net/5/doc/manual.html#addon_foldcode).
+*   Add a script for [highlighting instances of the selection](https://codemirror.net/5/doc/manual.html#addon_match-highlighter).
+*   New [.properties](https://codemirror.net/5/mode/properties/index.html) mode.
+*   Fix many bugs.
+
+## 2.21.0 (2012-01-27)
+
+*   Added [LESS](https://codemirror.net/5/mode/less/index.html), [MySQL](https://codemirror.net/5/mode/mysql/index.html), [Go](https://codemirror.net/5/mode/go/index.html), and [Verilog](https://codemirror.net/5/mode/verilog/index.html) modes.
+*   Add [`smartIndent`](https://codemirror.net/5/doc/manual.html#option_smartIndent) option.
+*   Support a cursor in [`readOnly`](https://codemirror.net/5/doc/manual.html#option_readOnly)-mode.
+*   Support assigning multiple styles to a token.
+*   Use a new approach to drawing the selection.
+*   Add [`scrollTo`](https://codemirror.net/5/doc/manual.html#scrollTo) method.
+*   Allow undo/redo events to span non-adjacent lines.
+*   Lots and lots of bugfixes.
+
+## 2.20.0 (2011-12-20)
+
+*   Slightly incompatible API changes. Read [this](https://codemirror.net/5/doc/upgrade_v2.2.html).
+*   New approach to [binding](https://codemirror.net/5/doc/manual.html#option_extraKeys) keys, support for [custom bindings](https://codemirror.net/5/doc/manual.html#option_keyMap).
+*   Support for overwrite (insert).
+*   [Custom-width](https://codemirror.net/5/doc/manual.html#option_tabSize) and [styleable](https://codemirror.net/5/demo/visibletabs.html) tabs.
+*   Moved more code into [add-on scripts](https://codemirror.net/5/doc/manual.html#addons).
+*   Support for sane vertical cursor movement in wrapped lines.
+*   More reliable handling of editing [marked text](https://codemirror.net/5/doc/manual.html#markText).
+*   Add minimal [emacs](https://codemirror.net/5/demo/emacs.html) and [vim](https://codemirror.net/5/demo/vim.html) bindings.
+*   Rename `coordsFromIndex` to [`posFromIndex`](https://codemirror.net/5/doc/manual.html#posFromIndex), add [`indexFromPos`](https://codemirror.net/5/doc/manual.html#indexFromPos) method.
+
+## 2.18.0 (2011-11-21)
+
+Fixes `TextMarker.clear`, which is broken in 2.17.
+
+## 2.17.0 (2011-11-21)
+
+*   Add support for [line wrapping](https://codemirror.net/5/doc/manual.html#option_lineWrapping) and [code folding](https://codemirror.net/5/doc/manual.html#hideLine).
+*   Add [GitHub-style Markdown](https://codemirror.net/5/mode/gfm/index.html) mode.
+*   Add [Monokai](https://codemirror.net/5/theme/monokai.css) and [Rubyblue](https://codemirror.net/5/theme/rubyblue.css) themes.
+*   Add [`setBookmark`](https://codemirror.net/5/doc/manual.html#setBookmark) method.
+*   Move some of the demo code into reusable components under [`lib/util`](https://codemirror.net/5/addon/).
+*   Make screen-coord-finding code faster and more reliable.
+*   Fix drag-and-drop in Firefox.
+*   Improve support for IME.
+*   Speed up content rendering.
+*   Fix browser's built-in search in Webkit.
+*   Make double- and triple-click work in IE.
+*   Various fixes to modes.
+
+## 2.16.0 (2011-10-27)
+
+*   Add [Perl](https://codemirror.net/5/mode/perl/index.html), [Rust](https://codemirror.net/5/mode/rust/index.html), [TiddlyWiki](https://codemirror.net/5/mode/tiddlywiki/index.html), and [Groovy](https://codemirror.net/5/mode/groovy/index.html) modes.
+*   Dragging text inside the editor now moves, rather than copies.
+*   Add a [`coordsFromIndex`](https://codemirror.net/5/doc/manual.html#coordsFromIndex) method.
+*   **API change**: `setValue` now no longer clears history. Use [`clearHistory`](https://codemirror.net/5/doc/manual.html#clearHistory) for that.
+*   **API change**: [`markText`](https://codemirror.net/5/doc/manual.html#markText) now returns an object with `clear` and `find` methods. Marked text is now more robust when edited.
+*   Fix editing code with tabs in Internet Explorer.
+
+## 2.15.0 (2011-09-26)
+
+Fix bug that snuck into 2.14: Clicking the character that currently has the cursor didn't re-focus the editor.
+
+## 2.14.0 (2011-09-26)
+
+*   Add [Clojure](https://codemirror.net/5/mode/clojure/index.html), [Pascal](https://codemirror.net/5/mode/pascal/index.html), [NTriples](https://codemirror.net/5/mode/ntriples/index.html), [Jinja2](https://codemirror.net/5/mode/jinja2/index.html), and [Markdown](https://codemirror.net/5/mode/markdown/index.html) modes.
+*   Add [Cobalt](https://codemirror.net/5/theme/cobalt.css) and [Eclipse](https://codemirror.net/5/theme/eclipse.css) themes.
+*   Add a [`fixedGutter`](https://codemirror.net/5/doc/manual.html#option_fixedGutter) option.
+*   Fix bug with `setValue` breaking cursor movement.
+*   Make gutter updates much more efficient.
+*   Allow dragging of text out of the editor (on modern browsers).
+
+## 2.13.0 (2011-08-23)
+
+*   Add [Ruby](https://codemirror.net/5/mode/ruby/index.html), [R](https://codemirror.net/5/mode/r/index.html), [CoffeeScript](https://codemirror.net/5/mode/coffeescript/index.html), and [Velocity](https://codemirror.net/5/mode/velocity/index.html) modes.
+*   Add [`getGutterElement`](https://codemirror.net/5/doc/manual.html#getGutterElement) to API.
+*   Several fixes to scrolling and positioning.
+*   Add [`smartHome`](https://codemirror.net/5/doc/manual.html#option_smartHome) option.
+*   Add an experimental [pure XML](https://codemirror.net/5/mode/xmlpure/index.html) mode.
+
+## 2.12.0 (2011-07-25)
+
+*   Add a [SPARQL](https://codemirror.net/5/mode/sparql/index.html) mode.
+*   Fix bug with cursor jumping around in an unfocused editor in IE.
+*   Allow key and mouse events to bubble out of the editor. Ignore widget clicks.
+*   Solve cursor flakiness after undo/redo.
+*   Fix block-reindent ignoring the last few lines.
+*   Fix parsing of multi-line attrs in XML mode.
+*   Use `innerHTML` for HTML-escaping.
+*   Some fixes to indentation in C-like mode.
+*   Shrink horiz scrollbars when long lines removed.
+*   Fix width feedback loop bug that caused the width of an inner DIV to shrink.
+
+## 2.11.0 (2011-07-04)
+
+*   Add a [Scheme mode](https://codemirror.net/5/mode/scheme/index.html).
+*   Add a `replace` method to search cursors, for cursor-preserving replacements.
+*   Make the [C-like mode](https://codemirror.net/5/mode/clike/index.html) mode more customizable.
+*   Update XML mode to spot mismatched tags.
+*   Add `getStateAfter` API and `compareState` mode API methods for finer-grained mode magic.
+*   Add a `getScrollerElement` API method to manipulate the scrolling DIV.
+*   Fix drag-and-drop for Firefox.
+*   Add a C# configuration for the [C-like mode](https://codemirror.net/5/mode/clike/index.html).
+*   Add [full-screen editing](https://codemirror.net/5/demo/fullscreen.html) and [mode-changing](https://codemirror.net/5/demo/changemode.html) demos.
+
+## 2.10.0 (2011-06-07)
+
+Add a [theme](https://codemirror.net/5/doc/manual.html#option_theme) system ([demo](https://codemirror.net/5/demo/theme.html)). Note that this is not backwards-compatible—you'll have to update your styles and modes!
+
+## 2.2.0 (2011-06-07)
+
+*   Add a [Lua mode](https://codemirror.net/5/mode/lua/index.html).
+*   Fix reverse-searching for a regexp.
+*   Empty lines can no longer break highlighting.
+*   Rework scrolling model (the outer wrapper no longer does the scrolling).
+*   Solve horizontal jittering on long lines.
+*   Add [runmode.js](https://codemirror.net/5/demo/runmode.html).
+*   Immediately re-highlight text when typing.
+*   Fix problem with 'sticking' horizontal scrollbar.
+
+## 2.1.0 (2011-05-26)
+
+*   Add a [Smalltalk mode](https://codemirror.net/5/mode/smalltalk/index.html).
+*   Add a [reStructuredText mode](https://codemirror.net/5/mode/rst/index.html).
+*   Add a [Python mode](https://codemirror.net/5/mode/python/index.html).
+*   Add a [PL/SQL mode](https://codemirror.net/5/mode/plsql/index.html).
+*   `coordsChar` now works
+*   Fix a problem where `onCursorActivity` interfered with `onChange`.
+*   Fix a number of scrolling and mouse-click-position glitches.
+*   Pass information about the changed lines to `onChange`.
+*   Support cmd-up/down on OS X.
+*   Add triple-click line selection.
+*   Don't handle shift when changing the selection through the API.
+*   Support `"nocursor"` mode for `readOnly` option.
+*   Add an `onHighlightComplete` option.
+*   Fix the context menu for Firefox.
+
+## 2.0.0 (2011-03-28)
+
+CodeMirror 2 is a complete rewrite that's faster, smaller, simpler to use, and less dependent on browser quirks. See [this](https://codemirror.net/5/doc/internals.html) and [this](http://groups.google.com/group/codemirror/browse_thread/thread/5a8e894024a9f580) for more information.