Changes
- JSON-RPC: Use long polling instead of server-sent notifications to retrieve events.
This better corresponds to JSON-RPC 2.0 server-client distinction
and is expected to simplify writing new bindings
because dispatching events can be done on higher level. - JSON-RPC: TS: Client now has a mandatory argument whether you want to start listening for events.
Fixes
- JSON-RPC: do not print to stdout on failure to find an account.