History.md

3.5.1 (2017-03-18)

• Allow crossDomain errors to be retried (#1194) (Michael Olson)
• Read responseType property from the correct object (Julien Dupouy)
• Check for ownProperty before adding header (Lucas Vieira)

3.5.0 (2017-02-23)

• Add errno to distinguish between request timeout and body download timeout (#1184) (Kornel Lesiński)
• Warn about bogus timeout options (#1185) (Kornel Lesiński)

3.4.4 (2017-02-17)

• Treat videos like images (Kornel Lesiński)
• Avoid renaming module (Kornel Lesiński)

3.4.3 (2017-02-14)

• Fixed being able to define own parsers when their mime type starts with text/ (Damien Clark)
• withCredentials(false) (Andy Woods)
• Use formData.on instead of .once (Kornel Lesiński)
• Ignore attach("file",null) (Kornel Lesiński)

3.4.1 (2017-01-29)

• Allow retry() and retry(0) (Alexander Pope)
• Allow optional body/data in DELETE requests (Alpha Shuro)
• Fixed query string on retried requests (Kornel Lesiński)

3.4.0 (2017-01-25)

• New .retry(n) method and err.retries (Alexander Pope)
• Docs for HTTPS request (Jun Wan Goh)

3.3.1 (2016-12-17)

• Fixed "double callback bug" warning on timeouts of gzipped responses

3.3.0 (2016-12-14)

• Added .ok(callback) that allows customizing which responses are errors (Kornel Lesiński)
• Added .responseType() to Node version (Kornel Lesiński)
• Added .parse() to browser version (jakepearson)
• Fixed parse error when using responseType('blob') (Kornel Lesiński)

3.2.0 (2016-12-11)

• Added .timeout({response:ms}), which allows limiting maximum response time independently from total download time (Kornel Lesiński)
• Added warnings when .end() is called more than once (Kornel Lesiński)
• Added response.links to browser version (Lukas Eipert)
• btoa is no longer required in IE9 (Kornel Lesiński)
• Fixed .sortQuery() on URLs without query strings (Kornel Lesiński)
• Refactored common response code into ResponseBase (Lukas Eipert)

3.1.0 (2016-11-28)

• Added .sortQuery() (vicanso)
• Added support for arrays and bools in .field() (Kornel Lesiński)
• Made superagent.Request subclassable without need to patch all static methods (Kornel Lesiński)

3.0.0 (2016-11-19)

• Dropped support for Node 0.x. Please upgrade to at least Node 4.
• Dropped support for componentjs (Damien Caselli)
• Removed deprecated .part()/superagent.Part APIs.
• Removed unreliable .body property on internal response object used by unbuffered parsers. Note: the normal response.body is unaffected.
• Multiple .send() calls mixing Buffer/Blob and JSON data are not possible and will now throw instead of messing up the data.
• Improved .send() data object type check (Fernando Mendes)
• Added common prototype for Node and browser versions (Andreas Helmberger)
• Added http+unix: schema to support Unix sockets (Yuki KAN)
• Added full attach options parameter in the Node version (Lapo Luchini)
• Added pfx TLS option with new pfx() method. (Reid Burke)
• Internally changed .on to .once to prevent possible memory leaks (Matt Blair)
• Made all errors reported as an event (Kornel Lesiński)

2.3.0 (2016-09-20)

• Enabled .field() to handle objects (Affan Shahid)
• Added authentication with client certificates (terusus)
• Added .catch() for more Promise-like interface (Maxim Samoilov, Kornel Lesiński)
• Silenced errors from incomplete gzip streams for compatibility with web browsers (Kornel Lesiński)
• Fixed event.direction in uploads (Kornel Lesiński)
• Fixed returned value of overwritten response object's on() method (Juan Dopazo)

2.2.0 (2016-08-13)

• Added timedout property to node Request instance (Alexander Pope)
• Unified null querystring values in node and browser environments. (George Chung)

2.1.0 (2016-06-14)

• Refactored async parsers. Now the end callback waits for async parsers to finish (Kornel Lesiński)
• Errors thrown in .end() callback don't cause the callback to be called twice (Kornel Lesiński)
• Added headers to toJSON() (Tao)

2.0.0 (2016-05-29)

Breaking changes

Breaking changes are in rarely used functionality, so we hope upgrade will be smooth for most users.

• Browser: The .parse() method has been renamed to .serialize() for consistency with NodeJS version.
• Browser: Query string keys without a value used to be parsed as 'undefined', now their value is '' (empty string) (shura, Kornel Lesiński).
• NodeJS: The redirect event is called after new query string and headers have been set and is allowed to override the request URL (Kornel Lesiński)
• .then() returns a real Promise. Note that use of superagent with promises now requires a global Promise object. If you target Internet Explorer or Node 0.10, you'll need require('es6-promise').polyfill() or similar.
• Upgraded all dependencies (Peter Lyons)
• Renamed properties documented as @api private to have _prefixed names (Kornel Lesiński)

Probably not breaking changes:

• Extracted common functions to request-base (Peter Lyons)
• Fixed race condition in pipe tests (Peter Lyons)
• Handle FormData error events (scriptype)
• Fixed wrong jsdoc of Request#attach (George Chung)
• Updated and improved tests (Peter Lyons)
• request.head() supports .redirects(5) call (Kornel Lesiński)
• response event is also emitted when using .pipe()

1.8.2 (2016-03-20)

• Fixed handling of HTTP status 204 with content-encoding: gzip (Andrew Shelton)
• Handling of FormData error events (scriptype)
• Fixed parsing of vnd+json MIME types (Kornel Lesiński)
• Aliased browser implementation of .parse() as .serialize() for forward compatibility

1.8.1 (2016-03-14)

• Fixed form-data incompatibility with IE9

1.8.0 (2016-03-09)

• Extracted common code into request-base class (Peter Lyons)
  • It does not affect the public API, but please let us know if you notice any plugins/subclasses breaking!
• Added option {type:'auto'} to auth method, which enables browser-native auth types (Jungle, Askar Yusupov)
• Added responseType() to set XHR responseType (chris)
• Switched to form-data for browserify-compatible FormData (Peter Lyons)
• Added statusCode to error response when JSON response is malformed (mattdell)
• Prevented TCP port conflicts in all tests (Peter Lyons)
• Updated form-data dependency

1.7.2 (2016-01-26)

• Fix case-sensitivity of header fields introduced by a4ddd6a. (Edward J. Jinotti)
• bump extend dependency, as former version did not contain any license information (Lukas Eipert)

1.7.1 (2016-01-21)

• Fixed a conflict with express when using npm 3.x (Glenn)
• Fixed redirects after a multipart/form-data POST request (cyclist2)

1.7.0 (2016-01-18)

• When attaching files, read default filename from the File object (JD Isaacks)
• Add direction property to progress events (Joseph Dykstra)
• Update component-emitter & formidable (Kornel Lesiński)
• Don't re-encode query string needlessly (Ruben Verborgh)
• ensure querystring is appended when doing stream.pipe(request) (Keith Grennan)
• change set header function, not call this.request() until call this.end() (vicanso)
• Add no-op withCredentials to Node API (markdalgleish)
• fix delete breaking on ie8 (kenjiokabe)
• Don't let request error override responses (Clay Reimann)
• Increased number of tests shared between node and client (Kornel Lesiński)

1.6.0/1.6.1 (2015-12-09)

• avoid misleading CORS error message
• added 'progress' event on file/form upload in Node (Olivier Lalonde)
• return raw response if the response parsing fails (Rei Colina)
• parse content-types ending with +json as JSON (Eiryyy)
• fix to avoid throwing errors on aborted requests (gjurgens)
• retain cookies on redirect when hosts match (Tom Conroy)
• added Bower manifest (Johnny Freeman)
• upgrade to latest cookiejar (Andy Burke)

1.5.0 (2015-11-30)

• encode array values as key=1&key=2&key=3 etc... (aalpern, Davis Kim)
• avoid the error which is omitted from 'socket hang up'
• faster JSON parsing, handling of zlib errors (jbellenger)
• fix IE11 sends 'undefined' string if data was undefined (Vadim Goncharov)
• alias del() method as delete() (Aaron Krause)
• revert Request#parse since it was actually Response#parse

1.4.0 (2015-09-14)

• add Request#parse method to client library
• add missing statusCode in client response
• don't apply JSON heuristics if a valid parser is found
• fix detection of root object for webworkers

1.3.0 (2015-08-05)

• fix incorrect content-length of data set to buffer
• serialize request data takes into account charsets
• add basic promise support via a then function

1.2.0 (2015-04-13)

• add progress events to downlodas
• make usable in webworkers
• add support for 308 redirects
• update node-form-data dependency
• update to work in react native
• update node-mime dependency

1.1.0 (2015-03-13)

• Fix responseType checks without xhr2 and ie9 tests (rase-)
• errors have .status and .response fields if applicable (defunctzombie)
• fix end callback called before saving cookies (rase-)

1.0.0 / 2015-03-08

• All non-200 responses are treated as errors now. (The callback is called with an error when the response has a status < 200 or >= 300 now. In previous versions this would not have raised an error and the client would have to check the res object. See #283.
• keep timeouts intact across redirects (hopkinsth)
• handle falsy json values (themaarten)
• fire response events in browser version (Schoonology)
• getXHR exported in client version (KidsKilla)
• remove arity check on .end() callbacks (defunctzombie)
• avoid setting content-type for host objects (rexxars)
• don't index array strings in querystring (travisjeffery)
• fix pipe() with redirects (cyrilis)
• add xhr2 file download (vstirbu)
• set default response type to text/plain if not specified (warrenseine)

0.21.0 / 2014-11-11

• Trim text before parsing json (gjohnson)
• Update tests to express 4 (gaastonsr)
• Prevent double callback when error is thrown (pgn-vole)
• Fix missing clearTimeout (nickdima)
• Update debug (TooTallNate)

0.20.0 / 2014-10-02

• Add toJSON() to request and response instances. (yields)
• Prevent HEAD requests from getting parsed. (gjohnson)
• Update debug. (TooTallNate)

0.19.1 / 2014-09-24

• Fix basic auth issue when password is falsey value. (gjohnson)

0.19.0 / 2014-09-24

• Add unset() to browser. (shesek)
• Prefer XHR over ActiveX. (omeid)
• Catch parse errors. (jacwright)
• Update qs dependency. (wercker)
• Add use() to node. (Financial-Times)
• Add response text to errors. (yields)
• Don't send empty cookie headers. (undoZen)
• Don't parse empty response bodies. (DveMac)
• Use hostname when setting cookie host. (prasunsultania)

0.18.2 / 2014-07-12

• Handle parser errors. (kof)
• Ensure not to use default parsers when there is a user defined one. (kof)

0.18.1 / 2014-07-05

• Upgrade cookiejar dependency (juanpin)
• Support image mime types (nebulade)
• Make .agent chainable (kof)
• Upgrade debug (TooTallNate)
• Fix docs (aheckmann)

0.18.0 / 2014-04-29

• Use "form-data" module for the multipart/form-data implementation. (TooTallNate)
• Add basic field() and attach() functions for HTML5 FormData. (TooTallNate)
• Deprecate part(). (TooTallNate)
• Set default user-agent header. (bevacqua)
• Add unset() method for removing headers. (bevacqua)
• Update cookiejar. (missinglink)
• Fix response error formatting. (shesek)

0.17.0 / 2014-03-06

• supply uri malformed error to the callback (yields)
• add request event (yields)
• allow simple auth (yields)
• add request event (yields)
• switch to component/reduce (visionmedia)
• fix part content-disposition (mscdex)
• add browser testing via zuul (defunctzombie)
• adds request.use() (johntron)

0.16.0 / 2014-01-07

• remove support for 0.6 (superjoe30)
• fix CORS withCredentials (wejendorp)
• add "test" script (superjoe30)
• add request .accept() method (nickl-)
• add xml to mime types mappings (nickl-)
• fix parse body error on HEAD requests (gjohnson)
• fix documentation typos (matteofigus)
• fix content-type + charset (bengourley)
• fix null values on query parameters (cristiandouce)

0.15.7 / 2013-10-19

• pin should.js to 1.3.0 due to breaking change in 2.0.x
• fix browserify regression

0.15.5 / 2013-10-09

• add browser field to support browserify
• fix .field() value number support

0.15.4 / 2013-07-09

• node: add a Request#agent() function to set the http Agent to use

0.15.3 / 2013-07-05

• fix .pipe() unzipping on more recent nodes. Closes #240
• fix passing an empty object to .query() no longer appends "?"
• fix formidable error handling
• update formidable

0.15.2 / 2013-07-02

• fix: emit 'end' when piping.

0.15.1 / 2013-06-26

• add try/catch around parseLinks

0.15.0 / 2013-06-25

• make Response#toError() have a more meaningful message

0.14.9 / 2013-06-15

• add debug()s to the node client
• add .abort() method to node client

0.14.8 / 2013-06-13

• set .agent = false always
• remove X-Requested-With. Closes #189

0.14.7 / 2013-06-06

• fix unzip error handling

0.14.6 / 2013-05-23

• fix HEAD unzip bug

0.14.5 / 2013-05-23

• add flag to ensure the callback is never invoked twice

0.14.4 / 2013-05-22

• add superagent.js build output
• update qs
• update emitter-component
• revert "add browser field to support browserify" see GH-221

0.14.3 / 2013-05-18

• add browser field to support browserify

0.14.2/ 2013-05-07

• add host object check to fix serialization of File/Blobs etc as json

0.14.1 / 2013-04-09

• update qs

0.14.0 / 2013-04-02

• add client-side basic auth
• fix retaining of .set() header field case

0.13.0 / 2013-03-13

• add progress events to client
• add simple example
• add res.headers as alias of res.header for browser client
• add res.get(field) to node/client

0.12.4 / 2013-02-11

• fix get content-type even if can't get other headers in firefox. fixes #181

0.12.3 / 2013-02-11

• add quick "progress" event support

0.12.2 / 2013-02-04

• add test to check if response acts as a readable stream
• add ReadableStream in the Response prototype.
• add test to assert correct redirection when the host changes in the location header.
• add default Accept-Encoding. Closes #155
• fix req.pipe() return value of original stream for node parity. Closes #171
• remove the host header when cleaning headers to properly follow the redirection.

0.12.1 / 2013-01-10

• add x-domain error handling

0.12.0 / 2013-01-04

• add header persistence on redirects

0.11.0 / 2013-01-02

• add .error Error object. Closes #156
• add forcing of res.text removal for FF HEAD responses. Closes #162
• add reduce component usage. Closes #90
• move better-assert dep to development deps

0.10.0 / 2012-11-14

• add req.timeout(ms) support for the client

0.9.10 / 2012-11-14

• fix client-side .query(str) support

0.9.9 / 2012-11-14

• add .parse(fn) support
• fix socket hangup with dates in querystring. Closes #146
• fix socket hangup "error" event when a callback of arity 2 is provided

0.9.8 / 2012-11-03

• add emission of error from Request#callback()
• add a better fix for nodes weird socket hang up error
• add PUT/POST/PATCH data support to client short-hand functions
• add .license property to component.json
• change client portion to build using component(1)
• fix GET body support [guille]

0.9.7 / 2012-10-19

• fix .buffer() res.text when no parser matches

0.9.6 / 2012-10-17

• change: use this when window is undefined
• update to new component spec [juliangruber]
• fix emission of "data" events for compressed responses without encoding. Closes #125

0.9.5 / 2012-10-01

• add field name to .attach()
• add text "parser"
• refactor isObject()
• remove wtf isFunction() helper

0.9.4 / 2012-09-20

• fix Buffer responses [TooTallNate]
• fix res.type when a "type" param is present [TooTallNate]

0.9.3 / 2012-09-18

• remove GET .send() == .query() special-case (API change !!!)

0.9.2 / 2012-09-17

• add .aborted prop
• add .abort(). Closes #115

0.9.1 / 2012-09-07

• add .forbidden response property
• add component.json
• change emitter-component to 0.0.5
• fix client-side tests

0.9.0 / 2012-08-28

• add .timeout(ms). Closes #17

0.8.2 / 2012-08-28

• fix pathname relative redirects. Closes #112

0.8.1 / 2012-08-21

• fix redirects when schema is specified

0.8.0 / 2012-08-19

• add res.buffered flag
• add buffering of text/*, json and forms only by default. Closes #61
• add .buffer(false) cancellation
• add cookie jar support [hunterloftis]
• add agent functionality [hunterloftis]

0.7.0 / 2012-08-03

• allow query() to be called after the internal req has been created [tootallnate]

0.6.0 / 2012-07-17

• add res.send('foo=bar') default of "application/x-www-form-urlencoded"

0.5.1 / 2012-07-16

• add "methods" dep
• add .end() arity check to node callbacks
• fix unzip support due to weird node internals

0.5.0 / 2012-06-16

• Added "Link" response header field parsing, exposing res.links

0.4.3 / 2012-06-15

• Added 303, 305 and 307 as redirect status codes [slaskis]
• Fixed passing an object as the url

0.4.2 / 2012-06-02

• Added component support
• Fixed redirect data

0.4.1 / 2012-04-13

• Added HTTP PATCH support
• Fixed: GET / HEAD when following redirects. Closes #86
• Fixed Content-Length detection for multibyte chars

0.4.0 / 2012-03-04

• Added .head() method [browser]. Closes #78
• Added make test-cov support
• Added multipart request support. Closes #11
• Added all methods that node supports. Closes #71
• Added "response" event providing a Response object. Closes #28
• Added .query(obj). Closes #59
• Added res.type (browser). Closes #54
• Changed: default res.body and res.files to {}
• Fixed: port existing query-string fix (browser). Closes #57

0.3.0 / 2012-01-24

• Added deflate/gzip support [guillermo]
• Added res.type (Content-Type void of params)
• Added res.statusCode to mirror node
• Added res.headers to mirror node
• Changed: parsers take callbacks
• Fixed optional schema support. Closes #49

0.2.0 / 2012-01-05

• Added url auth support
• Added .auth(username, password)
• Added basic auth support [node]. Closes #41
• Added make test-docs
• Added guillermo's EventEmitter. Closes #16
• Removed Request#data() for SS, renamed to send()
• Removed Request#data() from client, renamed to send()
• Fixed array support. [browser]
• Fixed array support. Closes #35 [node]
• Fixed EventEmitter#emit()

0.1.3 / 2011-10-25

• Added error to callback
• Bumped node dep for 0.5.x

0.1.2 / 2011-09-24

• Added markdown documentation
• Added request(url[, fn]) support to the client
• Added qs dependency to package.json
• Added options for Request#pipe()
• Added support for request(url, callback)
• Added request(url) as shortcut for request.get(url)
• Added Request#pipe(stream)
• Added inherit from Stream
• Added multipart support
• Added ssl support (node)
• Removed Content-Length field from client
• Fixed buffering, setEncoding() to utf8 [reported by stagas]
• Fixed "end" event when piping

0.1.1 / 2011-08-20

• Added res.redirect flag (node)
• Added redirect support (node)
• Added Request#redirects(n) (node)
• Added .set(object) header field support
• Fixed Content-Length support

0.1.0 / 2011-08-09

• Added support for multiple calls to .data()
• Added support for .get(uri, obj)
• Added GET .data() querystring support
• Added IE{6,7,8} support [alexyoung]

0.0.1 / 2011-08-05

• Initial commit