update guzzle version

[shivergard]

Increase guzzle version , so it can be loaded in Laravel 5

[keis]

Hi and thanks for the pull request.

I think it looks reasonable so 👍 from me.
ping @JoakimLofgren

[JoakimLofgren]

Could you update the lock file as well?
The tests are still running with 5.x version Guzzle.

And since it seems like Guzzle use semver you could put it as <7 so all 6.x versions are allowed.
E.g. http://semver.mwl.be/#?package=guzzlehttp%2Fguzzle&version=%3E%3D4.2%20%3C7&minimum-stability=stable

Considering how much Guzzle has changed between 5.x and 6.1.. it could be an idea to release this as 3.0. Anyone implicitly relying on Guzzle when using our SDK could get issues.

[bjora857]

Is this going to be merged anytime soon?

[rasmusbe]

please merge this, its breaking google php api client as well

[rockymontana]

Any day now... right? 😂

[rasmusbe]

Klarna is really maintaining their 💩 ...

[rockymontana]

Yeah... they're really spitting out new releases!
Now their library are breaking our codebase so that we can't upgrade to a current version of guzzle which is really crappy... 😞🙄

[sirn-se]

No, simply increasing version tolerance in composer.json won´t be enough. Guzzle 6.x is not compatible with 4.x/5.x.

Actually running the tests with Guzzle 6.x causes large amount of errors.

[0x20h]

Closing this one. We are working on support for Guzzle 6 with PR #12, thanks for your support.