I was able to run with the latest guzzlehttp/guzzle and guzzlehttp/psr7. Feel free to add "^2.0" for "guzzlehttp/psr7".
Also I found, that in code example "new GuzzleHttp\Client()" starting slash missed causing an exception while running, proposed an update.
Hey,
I was able to run with the latest guzzlehttp/guzzle and guzzlehttp/psr7. Feel free to add "^2.0" for "guzzlehttp/psr7". Also I found, that in code example "new GuzzleHttp\Client()" starting slash missed causing an exception while running, proposed an update.