v5.0.1

• fix: fixed http2 issue for older versions of node (closes #1474) 5b86fd3
• docs: fixed space f7e2ae5
• docs: added superagent-declare (closes #1333) 32fb630
• docs: fixed docs (closes #1451) 70df462

v5.0.0...v5.0.1

v5.0.0

• fix: removed core-js, fixed docs with async/await + then/catch usage f0bcdc0
• Merge pull request #1473 from ladjs/master 2fd631a
• docs: removed line regarding 8.8.1 being required d22ebd7
• feat: modern rewrite and refactoring 47f1d28
• Merge pull request #1468 from bajtos/fix/formdata-error 076e55a
• Fix handling of FormData errors e6ffbde
• History formatting 0f0949f
• Merge pull request #1377 from eromano/master-2 f3ac20c
• Maintenance status #1450 ad4c96f
• clear timeout 100 percent e6630ec
• change after review 03e5efa
• add upload timeout 650b521

v4.1.0...v5.0.0

IP overrides

• .connect() IP/DNS override option (Kornel)
• .trustLocalhost() option for allowing broken HTTPS on localhost
• .abort() used with promises rejects the promise.

v4 = ES6 natively

Breaking changes

• Node.js v4 has reached it's end of life, so we no longer support it. It's v6+ or later. We recommend Node.js 10.
• We now use ES6 in the browser code, too.
  • If you're using Browserify or Webpack to package code for Internet Explorer, you will also have to use Babel.
  • The pre-built node_modules/superagent.js is still ES5-compatible.
• .end(…) returns undefined instead of the request. If you need the request object after calling .end() (and you probably don't), save it in a variable and call request.end(…). Consider not using .end() at all, and migrating to promises by calling .then() instead.
• In Node, responses with unknown MIME type are buffered by default. To get old behavior, if you use custom unbuffered parsers, add .buffer(false) to requests or set superagent.buffer[yourMimeType] = false.
• Invalid uses of .pipe() throw.

Minor changes

• Throw if req.abort().end() is called
• Throw if using unsupported mix of send and field
• Reject .end() promise on all error events (Kornel Lesiński)
• Set https.servername from the Host header (Kornel Lesiński)
• Leave backticks unencoded in query strings where possible (Ethan Resnick)
• Update node-mime to 2.x (Alexey Kucherenko)
• Allow default buffer settings based on response-type (shrey)
• response.buffered is more accurate.

v3.8.3

• Add flags for 201 & 422 responses (Nikhil Fadnis)
• Emit progress event while uploading Node Buffer via send method (Sergey Akhalkov)
• Fixed setting correct cookies for redirects (Damien Clark)
• Replace .catch with ['catch'] for IE9 Support (Miguel Stevens)

v3.8.2

• Fixed handling of exceptions thrown from callbacks
• Stricter matching of +json MIME types.

v3.8.1

• Clear authorization header on cross-domain redirect

v3.8.0

• Added support for "globally" defined headers and event handlers via superagent.agent(). It now remembers default settings for all its requests.
• Added optional callback to .retry() (Alexander Murphy)
• Unified auth args handling in node/browser (Edmundo Alvarez)
• Fixed error handling in zlib pipes (Kornel)
• Documented that 3xx status codes are errors (Mickey Reiss)