Add support for RequestMetadata
Description
Introduce support for sending and receiving RequestMetadata
header values that can be attached to RPC calls.
Changes proposed in this merge request:
- Allow
bgd execute
to sendRequestMetadata
values - Introduce the
Peer
class to represent client sessions - Refactor
Job
to keep track ofPeers
associated to it
This merge request, when merged, will address issue/bug:
Edited by Santiago Gil