v0.6.0 has just been released. It adds:
Federation Server integration.
- Resolve federated addresses with KeyPair.fromAddress(address: String): Future[PublicKey].
- Look up the account details by federated name with FederationServer.byName.
- Perform a reverse lookup, where it is supported by the server, with FederationServer.byAccount.
Added Network.feeStats() method to return the fee statistics from the most recent ledger, as per the fee_stats endpoint.
Added Network.info() method to return the values in the Horizon root document including Horizon & Core versions, network passphrase, protocol supported, etc.
Included client request headers X-Client-Name and X-Client-Version so that Horizon instances & Federation Servers can tell when a request comes from the Scala SDK.
https://github.com/Synesso/scala-stellar-sdk/blob/master/CHANGELOG.md#060