Connection can behave as other user if is using service API key which can be also nested using context manager method 'as_user'. Added more options how connection to server can be created. The global API using environment variables can also expect site id and client version.
Description
Connection can behave as other user if is using service API key which can be also nested using context manager method 'as_user'. Added more options how connection to server can be created. The global API using environment variables can also expect site id and client version.