It can be used to work with the results of
CreateCallAndPrefetchIteratorScript() execution. The first item must be
an array and the optional second item must be an iterator, containing
remaining elements.
Signed-off-by: Evgenii Stratonikov <fyfyrchik@runbox.com>
Everywhere including examples, external interop APIs, bindings generators
code and in other valuable places. A couple of `interface{}` usages are
intentionally left in the CHANGELOG.md, documentation and tests.
C# servers with SessionEnabled=false will return iterator IDs and no session
IDs which can be reported as an error immediately because the iterator can't
be traversed.
