ESP8266 Core 2.5.x

[palsbo]

Are there any fix for getting it to work with Core 2.5.x?

[Darryl-Scott]

To get it to work with the 2.5.x core just add
client.setInsecure();
just after WiFiClientSecure client; in the Gsender.cpp file!

[Hans-MartinHannibalLauridsen]

Well.. calling client.setInsecure(); would solve the immidiate issue, but you really should import the certificate of the end service to verify it authenticity for a more secure connection. I believe it is done by calling client.loadCertificate(certFile);

[nicks-technik]

I also added the
client.setInsecure();
To use a better solution (cert) I need guidence, best in the library.