spec v0.6: update beacon_node, validator_client

eth2/fork_choice/tests/tests.rs

@@ -75,6 +75,7 @@ fn test_yaml_vectors(
     let spec = FoundationEthSpec::spec();
     let zero_hash = Hash256::zero();
     let eth1_data = Eth1Data {
+        deposit_count: 0,
         deposit_root: zero_hash.clone(),
         block_hash: zero_hash.clone(),
     };
@@ -83,6 +84,7 @@ fn test_yaml_vectors(
     let body = BeaconBlockBody {
         eth1_data,
         randao_reveal,
+        graffiti: [0; 32],
         proposer_slashings: vec![],
         attester_slashings: vec![],
         attestations: vec![],

eth2/state_processing/src/per_block_processing/tests.rs

@@ -67,7 +67,7 @@ fn invalid_block_signature() {
     let keypair = Keypair::random();
     let message = block.signed_root();
     let epoch = block.slot.epoch(spec.slots_per_epoch);
-    let domain = spec.get_domain(epoch, Domain::BeaconBlock, &state.fork);
+    let domain = spec.get_domain(epoch, Domain::BeaconProposer, &state.fork);
     block.signature = Signature::new(&message, domain, &keypair.sk);
 
     // process block with invalid block signature

eth2/types/src/beacon_state.rs

@@ -738,11 +738,9 @@ impl<T: EthSpec> BeaconState<T> {
     /// Returns the `slot`, `shard` and `committee_index` for which a validator must produce an
     /// attestation.
     ///
-    /// Only reads the current epoch.
-    ///
     /// Note: Utilizes the cache and will fail if the appropriate cache is not initialized.
     ///
-    /// Spec v0.5.1
+    /// Spec v0.6.2
     pub fn get_attestation_duties(
         &self,
         validator_index: usize,