# 3.8.0 (2020-10-21) - London
## Features/Changes
* compiler, ppx_js, ppx_deriving_json: port PPX's to ppxlib (#1041)

# 3.7.1 (2020-09-29) - London
## Features/Changes
* lib: Add Navigator.{vendor,maxTouchPoints} (#1062)
* lib: adds the intersection observer API (#1063)

## Bug fixes
* compiler: revert of "Eliminate allocation of dummy function #1013"
* compiler: fix for #1051 (#1052), Ensure the overflow warning is always displayed
* runtime: add missing primitives for 4.11
* lib: Fix resize-observer (#1058)

# 3.7.0 (2020-08-05) - Lille
## Features/Changes
* Runtime: allow one to override xmlHttpRequest.create (#1002)
* Runtime: Change the semantic of MlBytes.toString, introduce MlBytes.toUtf16
* Compiler: initial support for OCaml 4.11
* Compiler: initial support for OCaml 4.12
* Compiler: improve the javascript parser by relying on menhir
  incremental api.
* Compiler: Eliminate allocation of dummy function #1013

## Bug fixes
* Compiler: fix code generation for recursive function under for-loops (#1009)
* Compiler: the jsoo compiler compiled to javascript was not behaving correctly
            when parsing constant in the from the bytecode
* Compiler: make sure inline doesn't loop indefinitly (#1043)
* Compiler: fix bug generating invalid javascript for if-then construct (#1046)
* Compiler: do not use polymorphic comparison when joining float values (#1048)
* Lib: Rename msg to message in Worker (#1037)
* Lib: fix graphics_js when build with separate compilation (#1029)

# 3.6.0 (2020-04-26) - Lille
## Features/Changes
* Compiler: change compilation scheme for branches (#948)
* Compiler: Introduce sub-command: link, build-runtime, build-fs (#987)
* Compiler: embed javascript runtime in the compiler (#978)
* Compiler: refactor javascript lexer/parser, add tests (#986)
* Runtime: clean runtime for string vs bytes
* Runtime: remove many old polyfill
* Runtime: add unix_isatty
* Runtime: optimize caml_call_gen (#996)
* Runtime: change representation of int64  (#905)
* Runtime: improve node.js backend for Sys.command (#979)
* Runtime: add javascript runtime for Str (#998)
* Lib: add closest method to element (#930)
* Lib: add several methods and functions to Typed_array (#970)
* Ppx: ppx_js behave better with merlin (#933)
* Misc: Cleanup Meta files (e.g. `js_of_ocaml.tyxml` is no longer valid library name)
* Misc: switch to ocamlformat.0.14

## Bug fixes
* Compiler: fix vardecl optim (#946)
* Compiler: restore optimization when generating if statements
* Compiler: fix javascript parser in the presence of line directives (#980)
* Runtime: Catch nodejs errors and re-raise them as Sys_error
* Runtime: fix caml_parse_sign_and_base and unsigned syntax
* Runtime: fix caml_js_wrap_meth_callback_strict (#996)
* Runtime: fix over-application of javascript callback (#996)
* Runtime: fix partial-application of javascript callback (#996)
* Runtime: fic caml_js_wrap_meth_callback_unsafe (#996)
* Lib: Fix the type of blur and focus event to be focusEvent (#929)

# 3.5.2 (2019-12-14) - Hong Kong
## Features/Changes
* Misc: support for ocaml 4.10
* Misc: ppx_deriving_json uses ppxlib >= 0.9

## Bug fixes
* Runtime: fix pseudo fs initialization (#931)

# 3.5.1 (2019-11-16) - Hong Kong
## Features/Changes

## Bug fixes
* Runtime: fix poly compare with null and undefined (#920)
* Lib: Deriving Json does not export an [import] unit
* Dynlink/toplevel: export all units when no export file is specified (#921)
* Ppx: ppx_deriving_json should allow [%to_json: t] syntax

# 3.5.0 (2019-11-10) - Hong Kong
## Features/Changes
* Compiler: Improve testing of the compiler (Ty Overby)
* Compiler: Add several macros for making the runtime easier to maintain (#771) (Ty Overby)
* Compiler: Allow to emit one javascript per compilation unit (#783)
* Compiler: refactoring (#781, #782, #787, #795, #802)
* Compiler: more source map location for the javascript runtime (#795)
* Compiler: tune variable naming (#838)
* Compiler: Work around num lib incompatibility
* Compiler: escape '</' in strings (#899)
* Compiler: speedup toplevel creation
* Runtime: support sharing when marshaling (#814)
* Runtime: add caml_obj_with_tag
* Runtime: support marshaling custom block
* Runtime: complete rewrite of bigarray
* Runtime: complete num implementation
* Runtime: add caml_ba_hash
* Runtime: rewrite polymorphic compare
* Ppx: switch ppx rewriter to the OCaml 4.08 ast
* Misc: Improve CI speed
* Misc: remove ppx_deriving dependency
* Misc: remove cppo dependency
* Misc: remove ppx_tools_versioned dependency in ppx_deriving_json
* Misc: support for ocaml 4.09
* Misc: switch to ocamlformat.0.12
* Misc: many more tests
* Misc: new jsoo_fs tool to embed files in a jsoo pseudo fs.
* Lib: Use expect tests
* Lib: Add support for 'addEventListener' with options (#807)
* Lib: Change api of [Lwt_js_events.async] (#862)
* Lib: Change api of responseText in xmlhttprequest (#863)
* Lib: add resizeObserver bindings
* Lib: Added support for custom events (#877)
* Lib: Added support for focus events (#885)
* Lib: Added `passive` option support for `Lwt_js_events` module
* Lib: Added bindings for pointer events (#894)

## Bug fixes
* Compiler: don't generate source if no-source-map passed (#780)
* Compiler: Fix compilation of [Array.set] to return [unit]/0 (#792)
* Compiler: Fix assertion failure (#828)
* Compiler: Fix compilation of exception handlers (#830)
* Compiler: Fix static evaluation of caml_equal (#906)
* Misc: Fix install on windows (#794)
* Lib: Fix Dom_svg.createForeignObject (#756)
* Runtime: Fix caml_obj_tag, causing miscompilation with lazy value (#772)
* Runtime: Fix caml_ml_seek_out, caml_ml_pos_out (#779) (Shachar Itzhaky)
* Runtime: caml_parse_sign_and_base to support unsigned syntax (#791) (Shachar Itzhaky)
* Runtime: fix encoding when printing to stdout (#800)
* Runtime: Handle browserfs in fs_node detection logic (#831)
* Runtime: fix Obj.tag (#832)
* Runtime: fix marshalling of custom blocks (#861)
* Runtime: fix frexp
* Runtime: fix float printing with "%f" and large floats

# 3.4.0 (2019-04-17) - Hong Kong
## Features/Changes
* Compiler: Support reproducible builds by using BUILD_PATH_PREFIX_MAP
* Compiler: Remove support for ocaml < 4.02.3
* Compiler: use paths from debug info when looking to looking cmis to embed
* Compiler: refactoring, renaming
* Compiler: make float literals look like float (#767)
* Misc: use ocamlformat
* Misc: dunify the build of the toplevel
* Misc: support for OCaml 4.08
* Lib: wrap js_of_ocaml-lwt, js_of_ocaml-tyxml, js_of_ocaml-toplevel, js_of_ocaml-compiler
* Runtime: don't use deprecated [new Buffer] on nodejs (#726)

## Bug fixes
* Compiler: fix compilation of empty cma
* Compiler: fix js parser with keyword as ident
* Compiler, Runtime: make --setenv work with Sys.getenv_opt
* Compiler: fix miscompilation of Obj.is_int with a match expression
* Compiler: fix quadratic behaviour in findlib.ml
* Compiler: prevent addition with a positively-signed number from being coalesced… (#764)
* Compiler: Fix: static eval of String.get (#770)
* Runtime: make obj_dup work on string/bytes
* Runtime: fix bad hash function on int64
* Runtime: avoid redundant conversion to string in fs_fake.js

# 3.3.0 (2018-11-26) - Hong Kong
## Features/Changes
* Toplevel: [--toplevel] is now taken account when compilig cmo and cma.
* Lib: make [Js.Unsafe.any] be [Js.Unsafe.top Js.t]
* Lib: Improve generation of dummy stubs (#700)
* Lib: Deprecate non namespaced module access
* Lib: Upgrade to Tyxml 4.3.0
* Misc: switch to dune
* Misc: remove camlp4 support

## Bug fixes
* Toplevel: Fix dynlink of precompiled javascript files.
* Lib: Fix encoding in Sys.set_channel_flusher (fix #686)
* Runtime: fix the type of dataTransfer##.types
* Runtime: add dummy implementation for caml_restore_raw_backtrace

# 3.2.1 (2018-07-26) - Bari
## Bug fixes
* Misc: Fix the dependencies of the Lwt logger
* Runtime: fix semantic of bigstring_destroy_stub

# 3.2.0 (2018-06-10) - Bergen
## Features/Changes
* Runime: improve stacktraces.
* Ppx: ppx uses the OCaml 4.06 ast.
* Misc: support for OCaml 4.07
* Misc: start leveraging safe-string.
* Lib: add support for Internationalization API.
* Lib: Added media events support.

## Bug fixes
* Runtime: int_of_string accepts leading '+'
* Runtime: fix polymorphic & hash compare on custom non-ocaml values.
* Runtime: fix string encoding when writing to channels.
* Runtime: improve mode js detection wrt filesystem.

# 3.1.0 (2018-02-15) - Hong Kong
## Features/Changes
* Lib: add missing File.blob constructor (fix #630)
* Runtime: hash support for custom blocks
* Runtime: weak.js loaded by default
* Compiler: compile an OCaml program into a named javascript function (fix #599)
* Misc: move ppx_deriving_json in its own opam package (Rudi Grinberg)
* Compiler: static eval of float negation
* Compiler: improve constant sharing.
* Ppx: add support for writeonly_prop and optdef_prop in object literal.

## Bug fixes
* Compiler: fix code generation of unary ops (missing space).
* Compiler: fix static eval of conditions (fix #616)
* Compiler: fix code generation for OCaml GPR#1568
* Runtime: fix bug found using the closure compiler (#644)

# 3.0.2 (2017-12-01) - Strasbourg
## Features/Changes
* Runtime: support for latest core_kernel

## Bug fixes
* Runtime: fix sys_chdir
* Runtime: fix fs support on windows
* Ppx: fix ppx_deriving_json for ocaml 4.05

# 3.0.1 (2017-11-04) - London
## Features/Changes
* Lib: add Jstable.remove (Cedric Cellier)
* Build: use recent version of jbuilder (># 1.0+beta12)

## Bug fixes
* Runtime: fix Sys.file_exists for the in-memory filesystem.
* Runtime: implement missing primitives: caml_nativeint_bswap, caml_floatarray_*,
  caml_ba_change_layout
* Runtime: few other bugfixes.
* Compiler: fix compat with OCaml 4.06

# 3.0.0 (2017-06-23) - Hong Kong

## Features/Changes
* Misc: switch to ppx instead of camlp4
* Misc: always install deriving_json
* Misc: remove support for async_kernel, bin_prot
* Misc: remove support for ppx_driver
* Misc: split js_of_ocaml in multiple packages
* Misc: switch to jbuilder
* Misc: new pseudo filesystem support with better node support
* Compiler: sourcemap support is now optional
* Compiler: no more strong dep on yojson, b64, menhir, ocamllex
* Compiler: improve separate compilation workflow
* Runtime: add support for weakdef
* Syntaxes: add expect tests
* Syntaxes: switch to ocaml-migrate-parsetree and ppx_tools_versioned
* Lib: Add primitives in [Js.Unsafe]
* Lib: remove keycode module, replaced by Dom_html.Keyboard_code
* Lib: XmlHttpRequest, API change for perform functions.

## Bug fixes
* Runtime: fix many stubs
* Lib: fix many signatures
* Compiler: fix performance of compilation passes (simpl,clean)
* Compiler: fix compat with OCaml 4.06
* Toplevel: flush channels after execution.
* Toplevel: fix toplevel generation when using -export-unit

# 2.8.4 (2016-12-21)

## Features/Changes
* Compiler: new jsoo_link binary to link multiple javascript files
  together and merging sourcemaps.
* Toplevel: improve generation of toplevels, one can now pass a
  an export file containing units to export. (see jsoo_listunits)
* Lib: Provide a Js_of_ocaml (namespace) module to ease transition
  with future version of js_of_ocaml

## Bug fixes
* Compiler: fix separate compilation when facing empty unit inside a library
* Runtime:  fix many javascript stubs
* Syntac: fix ppx deriving json

# 2.8.3 (2016-11-04)

## Features/Changes
* Runtime: complete support for 4.04

## Bug fixes
* Compiler: fix order of javascript files
* Compiler: fix Javascript lexer (newline inside strings)
* Compiler: fix bug in closure generation
* Compiler: fix regression in closure generation (introduced in 2.8) (#531)
* Compiler: fix code generation when static evaluation is disabled

# 2.8.2 (2016-09-10)

## Features/Changes
* Lib: add Dom_html.Keyboard_code & Dom_html.Keyboard_key (Corwin de Boor)
* Misc: update lib and runtime to work better with non browser environment
* Misc: initial support for 4.04

## Bug fixes
* Compiler: fix js output for x - -1
* Compiler: fix parsing of annotations in the runtime
* Compiler: fix javascript minifier
* Compiler: various fixes for separate compilation.

# 2.8.1 (2016-07-01)

## Features/Changes
* Compiler: reduce memory usage for shortvar
* Lib: Add optional `prefix` arg to Jsonp.call
* Ppx: add ppx_driver compatibility

## Bug fixes
* Lib: fix Js.object_keys, Js.export
* Lib: Async, do not ignore unhandled exceptions

# 2.8 (2016-06-16)
## Features/Changes
* Compiler: allow dynlink of precompiled javascript file
* Compiler: Improve tailcall optimization
* Compiler: Improve pretty mode
* Compiler: More inlining and static evaluation
* Compiler: Better source map support, to leverage resolve_variable_names
  in chrome DevTools
* Compiler: preserve as much as possible the initial OCaml variable names
* Lib: synchronize with tyxml 4.0.0
* Lib: convert string/bigstring to/from typed_array
* Lib: add Tyxml_js.Register API.
* Lib: Support for Core_kernel and Async_kernel (32bit only).
* Lib: Mutation observer.
* Runtime: bigstring, caml_int32_bits_of_float, ..
* Runtime: better nodejs integration

## Misc
* Support for OCaml 4.03
* Toplevel with ppx syntax

## Bug fixes
* Compiler: Fix float printing
* Compiler: fix separate compilation

# 2.7 (2016-01-25)

## Features/Changes
* Syntax: ppx_deriving
* Compiler: Add custom_header ability to jsoo generate file (Edgar Aroutiounian)
* Compiler: Bytecode parsing, improved performance
* Lib: add geolocation API (Stéphane Legrand)
* Lib: add Mutation observers API (Stéphane Legrand)
* Lib: add Jstable module (Drup)
* Lib: add WebWorker API (Grégoire Henry)
* Lib: Allow to customize 'in_channel' with specific 'refiller' (Grégoire Henry)
* Lib: Synchronized tyxml 3.6.0

## BugFixes
* Compiler: Fix compilation of the [match with exception] construct
* Compiler: fix compat with the upcoming ocaml 4.03
* Lib: Tyxml_js, discrepancy between Firefox and Chromium
* Lib: various small fixes
* Runtime: Fix Big_int.square_big_int
* Runtime: graphics, fix draw_image with transparent pixel
* Ppx: fix for merlin

# 2.6 (2015-07-15)

## Features/Changes
* Compiler: Findlib is optional
* Compiler: improvement of sourcemap support (ie: inlinned sourcemap)
* Compiler: Support for separate compilation (compile cm{o,a} -> js)
* Compiler: more inlining
* Syntax: new ppx syntax
* Syntax: js object literal (camlp4 + ppx)
* Runtime: support for Dynlink
* Runtime: Support for upcoming release of Bin_prot, Core_kernel, Async_kernel
* Lib: add requestAnimationFrame
* Lib: complete Js.Math
* Lib: complete xmlHttpRequest

## Misc
* Drop support for 3.12

## BugFixes
* Runtime: Fix caml_hash
* Lib: fix tyxml + svg
* Lib: various Api fixes

# 2.5 (2014-09-30)

## Features/Changes
* Compiler: SourceMap improvement
* Compiler: remove registration of unused named value (wrt runtime)
* Compiler: Smarter inlining, Constant sharing, Switch generation
* Lib: Dom binding: *AttributeNS, *AttributeNode*, borderRadius
* Runtime: improve performance of string, array allocation
* Misc: enable safestring for OCaml 4.02
* Commandline: switch to Cmdliner. Better -help + manpage

## BugFixes
* Compiler: workaround a bug in ocaml 4.02 wrt debug section.
* Compiler: bug when generating minified JavaScript.
* Runtime: fix Obj.tag
* Runtime: fix internalmod wrt ocaml4.02

# 2.4.1 (2014-08-28)

## BugFixes
* Compiler: restore compatibility with ocaml 4.02
* Runtime: fix caml_hash, Math.imul may give wrong results (#215)
* Lib: Graphics_js, update text drawing baseline
* Lib: Fix overuse of FormData in XmlHttpRequest (Tomohiro Matsuyama #214)

# 2.4 (2014-08-08)

## Features/Changes
* Runtime: support for num (Ryan Goulden)
* Lib: initial support for Dom_svg
* Lib: introduce Jsonp module
* Lib: introduce JSON object binding
* Lib: introduce DomContentLoaded
* lib: introduce eventSource
* Lib: introduce js_of_ocaml.toplevel package
* Lib: various improvement: textContent,outerHTML,unload event,css properties
* Lib: complete binding of Js.array
* Lib: change signature of Sys_js.register_autoload
* Lib: sync js_of_ocaml.tyxml with latest tyxml
* Tools: helpers to build toplevel: jsoo_mktop, jsoo_mkcmis

## BugFixes
* Compiler: generate js files with default permission, was 0o600
  (#182) (Daniel Bünzli)
* Syntax: fix typing of method arguments
* Runtime: fix behaviour of Sys.argv (Tomohiro Matsuyama)
* Runtime: fix caml_js_meth_call
* Compiler: fix assert false when deadcode is off
* Compiler: fix compilation of Js.debugger

# 2.3 (2014-06-30)

## Features/Changes
* Lib: remove deprecated Event_arrow
* Lib: introduce js_of_ocaml.tyxml
* Lib: introduce js_of_ocaml.weak (that loads weak.js)
       and remove predicate joo_weak
* Lib: introduce js_of_ocaml.log (Lwt logger)
* Lib: Dom_html.{range,selection} (Enguerrand Decorne)

## BugFixes
* Compiler: fix traduction of Ult binop (#177)
* Compiler: fix the build of compiler.{cmxs,cma} (Stéphane Glondu)
* Compiler: fix traduction of logical shift right
* Runtime: fix marshaling (#176)
* Meta: update predicates (joo_* -> jsoo_*)
* Lib: fix class type Dom_html.optionElement

# 2.2 (2014-05-15)

## Features/Changes
* Runtime: improve blit_string perf
* Compiler: option to warn about unused js variable
* Lib: audio/videoElement

## BugFixes
* Syntax: catch exception in syntax extension (#158)
* Compiler: compat with Node.js (global object) (#160)
* Runtime: fix graphics.js
* Lib: fix Dom.event interface

# 2.1 (2014-04-28)

## Features/Changes
* Runtime: bigarray comparison
* Compiler: allow to embed directory with -file dir_name=ext1,ext2:dest_path
* Compiler: can now output embedded files in a different js file
* Lib: js_of_ocaml.graphics
* Lib: Js.Unsafe.expr to embed JavasScript expression
  to be used instead of Js.Unsafe.variable (or eval_string)
* Lib: Sys_js.js_of_ocaml_version && Sys_js.file_content
* OCamlbuild plugin: Add the OASIS support, document the API and add the tags
  sourcemap (included in the meta-tag debug) and tailcall (#148)
  (by Jacques-Pascal Deplaix)

## BugFixes
* Syntax: Better type constraint (#84)
* Compiler: caml_failwith primitive was sometime missing (#147)
* Compiler: variable names used outside a program were
  not marked as reserved (#146)
* Lib: fix WebGl interface

# 2.0 (2014-04-11)

## Features/Changes
* Compiler: generate shorter variable names
* Parsing and minifying of external javascript file (ie: runtime)
  (by Hugo Heuzard)
* Compiler: JavaScript strict mode enabled
* Runtime: add support for recursive module (by Hugo Heuzard)
* Compiler: use trampoline to implement tailcall optim (by Hugo Heuzard)
* Improved OCaml toplevel UI (by Hugo Heuzard)
* Toplevel: support dynamic loading of cmo and cma files
* Runtime: add Bigarray support (contributed by Andrew Ray)
* Library: switch from "float Js.t" to just "float" for typing
  JavaScript numbers
* Compiler: Add javascript file lookup using findlib
  (+mypkg/myfile.js will read myfile.js from mypkg findlib directory)
  (by Hugo Heuzard)
* Compiler: improve missing primitives & reserved name detection
  (by Hugo Heuzard)
* Compiler: static evaluation of constant ("staticeval" optimisation)
  (by Hugo Heuzard)
* Compiler: share constants (by Hugo Heuzard)
* Compiler: alias primitives (by Hugo Heuzard)
* Compiler: complete javascript ast (by Hugo Heuzard)
* Compiler: 'caml_format_int %d x' compiles to ""+x (by Hugo Heuzard)
* Add JavaScript file in META (to be used with ocamlfind)
  (by Hugo Heuzard)
* Add Ocamlbuild plugin js_of_ocaml.ocamlbuild
  (by Jacques-Pascal Deplaix)
* Add/Install classlist.js, weak.js
* Add Url.Current.protocol (by Vicent Balat)
* Dependency: deriving instead of deriving-ocsigen
* Runtime: log wrong string encoding issues to the console (by Hugo Heuzard)
* Add compiler_libs (by Pierre Chambart)
* Compile syntax extension to native code as well (by Hugo Heuzard)
* Add a JavaScript parser (extracted from facebook/pfff)
* Compiler: remove redundant 'var' (by Hugo Heuzard)
* Compiler: improve compact mode, remove unnecessary space, semicolon
* Runtime: Support in_channel and out_channel (by Hugo Heuzard)
* Compiler: option to embed files into the generated js
  such files can be read using open_in (by Hugo Heuzard)
* Runtime: add cache for method lookup (by Hugo Heuzard)
* Compiler: experimental sourcemap support (by Hugo Heuzard)
* JavaScript Errors are now wrapped inside OCaml exceptions (by Hugo Heuzard)

## BugFixes
* Compiler: js file is not create in case of error (by Hugo Heuzard)
* Fix compatibility when using type covn (by Hugo Heuzard)
* Fix md5 : incorrect for string where (length % 64) E 56..59 (by Grégoire Henry)
* Fix caml_js_new: when called with more than 8 arguments
* Address a number of integer overflow issues (by Hugo Heuzard)
* Fix float comparisons (NaN was not compared correctly)

# 1.4 (2013-12-03)

## Features/Changes
* Add missing primitives for OCaml 4.01
* Improved Dom bindings (Hugo Heuzard and many other contributors)
* Add -linkall option to keep all provided primitives (Pierre Chambard)
* Improved tail-call optimization (Hugo Heuzard)
* Added optimization levels: -o {1,2,3} (Hugo Heuzard)

## Bugfixes
* Fixed some incorrect Dom bindings
* Fixed hypot primitive (Pierre Chambard)
* Fixed tail call optimization bug (some incorrect code was
  generated when the number of arguments did not match the number of
  function parameters)
* Fixed a bug with empty strings
* Fixed weak.js (primitives for Weak module)

# 1.3 (2012-11-28)

## Features/Changes
* Runtime and toplevel updates to support OCaml 4.0
* Add WebSocket bindings
* Added -debuginfo option to output source code location information
  (patch by Kensuke Matsuzaki)
* Dom_html: added change, input and hashChange event bindings
* Adding Lwt_js_events.async_loop and buffered_loop

## Bugfixes
* Fix array and string blitting with overlapping regions
* Url module: fix encoding of '+'
* Library: use 'this' instead of 'window' for better portability
* Dom_html: fix creation of elements with type or name attribute
  under IE 9
* Compiler: small fix to bytecode parsing that could result in
  incorrect generated code
* Dom_html: fix mouse wheel event bindings
* Dom: fix the type of item methods
* Deriving_json: tail-recursive serialisation of lists (by Hugo Heuzard)
* Deriving_json: fix parsing of float arrays and polymorphic variants
  (by Hugo Heuzard)

# 1.2 (2012-06-02)

## Features/Changes
* Improvements in the data-flow solver
* Add Dom_html.window##onscroll
* Dom_events.listen: handler should return boolean
* Add DOM drag/drop events

## Bugfixes
* Fix #284
* Fix return type of window##open_

# 1.1.1 (2012-03-15)

## Misc
* add webgl example

## Bugfixes
* Url parsing.
* webgl binding types

# 1.1 (2012-02-24)

## Libraries:
* Lots of new dom bindings
* WebGL
* Typed arrays
* Many speed improvement (marshal, strings, regexps)
* Many bug fixed

## Compiler:
* Add -I option to select directories containing cmi files
* Fix compilation of mutually recursive functions occurring in loops
* In Javascript output, parenthesize numbers when followed by a dot
* Fix order of evaluation bug
* Fix compilation of loops in 'try ... with' body (close #263)

## Misc:
* hyperbolic tree example

# 1.0.9 (2011-11-30)

* Bugfixe in polymorphic comparison.

# 1.0.8 (2011-11-25)

* Compatibility with deriving-0.3
* Libraries:
  * Adding Event_arrows.iter
  * Events: adding Dom_html.stopPropagation and ?propagate parameter in Event_arrows

# 1.0.7 (2011-11-18)

## Libraries:
* Add Dom_html.buttonPressed
* Add functions to downcast Dom_html.event into mouseEvent, keyboardEvent, ...
* Add Dom.document.adoptNode
* removed Date.now() function, not supported by all browsers
* Allow to test the button associated to a Dom_html.mouseEvent
* Add localStorage and sessionStorage api

## Bugfixes
* Deriving_json: fix string (un)marshaling (was broken for byte > 127)
* Do not emit string escape sequence \\v (not supported by IE8)
* Removed incorrect optimization of !(x < y) into (x ># y)
* Allow compilation on win32/msvc
* Open all files in binary mode

# 1.0.6 (2011-09-28)

## Libraries:
* add Dom_html.iFrameEliom##width
* add Dom_html.window##scroll
* add Dom.document##importNode

## Bugfixes
* browser compatility for Regexp.search and check_headers (XmlHttpRequest.send).

# 1.0.5 (2011-09-21)

## Libraries:
* XmlHttpRequest: allow to cancel ta XHR after receiving the HTTP headers
* Added the [CSS.Angle] module to handle angles in CSS
## Bugfixes
* array_get/set bound check

# 1.0.4 (2011-09-07)

## Libraries:
* History API
* improvements of CSS module
* Add coercion and attribute manipulation functions in Dom module

## Bugfixes
* fix typo in 'greater than or equal to'
* marshaling, unmarshaling and comparison
  are not recursive anymore: avoid stack overflow
* use custom formatter to pretty print Javascript
  code to avoid newlines where it is forbidden.
* fix type of Dom.nodeList.item (was optdef, is now opt)
* fixes for internet explorer.
* fixes for bug exposed by Berke Durak's tool jsure.

# 1.0.3 (2011-07-13)

## Libraries
* Add a CSS module
* export Form.form_elements
* add onsubmit method to Dom_html.formElement
* add classList property to dom elements

## Bugfixes
* 'caml_int_of_string' was incorrect for negative number
* Fixed misparenthesized Javascript 'new' expressions

# 1.0.2 (2011-04-13)

## Compiler
* Switch licence to LGPL
* API to generate a function instead of a standalone program
* option to compile an OCaml toplevel
## Libraries
* Add an optional JSON deriving class
* Add Math.random binding
* Add scrollWidth/scrollHeight element methods to the DOM
* Add coercion function Dom_html.CoerceTo.element
* Renaming functions in XmlHttpRequest:
  * send -> perform
  * send_string -> perform_raw_url
## Bugfixes
* fix compilation of Int32/Nativeint
* fix compilation of self-recursive functions in loops
* fix to File module for when there is no FileReader class in the host browser
* fixed big in weak support

# 1.0.1 (2011-01-26)

* Allow use of Lwt.pause.
* Split ocamlfind packages in two: syntax and library.
## Bugfixes
* conversion of Int64 to string.
* typos.

# 1.0 (2010-12-13)

Initial release