Question about smartgwt core dependency

[mathias]

Sorry if this is a stupid question...
Took a look at dependencies, and i'm wondering about these:
[core]
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.5.3</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpcore</artifactId>
<version>4.4.6</version>
</dependency>
[/core]

What are these used for? When do you execute http requests?

[Isomorphic]

This is part of the HttpProxy functionality, used to relay REST and WSDL requests to web services on non-origin servers.

[mathias]

Ah. thanks for the clarification.