2.5.1 broke POST upload file

[seymores]

Upgraded to latest ember 2.7 and ember-ajax to 2.5.1.
Immediately the file upload is not working anymore.

Error message seen in the console was missing 'Access-Control-Allow-Origin'.
Checked with previous version and sure enough 'Access-Control-Allow-Origin' was sent out in the request header but not in the latest 2.5.1.

Is there a config change to contentType that effects the missing 'Access-Control-Allow-Origin'?
We were using 'multipart/form' and the latest version doesn't seems to support multipart/form?

[alexlafroscia]

Hmm, I'll have to check it out. In the meantime, if you want to help speed a fix along, submitting a PR with a failing test case will really help me get this done quickly!

[lifeart]

Same Err, but because multipart/form-data; now not default

With opts:
processData: false,
contentType: false,

Post request shuld has ContentType: multipart/form-data; boundary=--- {some boundary},
but now it application/x-www-form-urlencoded; charset=UTF-8

I think this is -> #144

[jrowlingson]

@lifeart correct - the fix is on master

[alexlafroscia]

@jrowlingson @lifeart So cutting a new 2.5.2 release is all we need? That's an easy fix 😉

[jherdman]

2.5.2 is released, and I can verify that it's resolved the issue.