Staking rate targeting and specific rewards.

node/cli/src/chain_spec.rs

@@ -119,8 +119,6 @@ fn staging_testnet_config_genesis() -> GenesisConfig {
 		staking: Some(StakingConfig {
 			current_era: 0,
 			offline_slash: Perbill::from_parts(1_000_000),
-			session_reward: Perbill::from_parts(2_065),
-			current_session_reward: 0,
 			validator_count: 7,
 			offline_slash_grace: 4,
 			minimum_validator_count: 4,
@@ -249,8 +247,6 @@ pub fn testnet_genesis(
 			minimum_validator_count: 1,
 			validator_count: 2,
 			offline_slash: Perbill::zero(),
-			session_reward: Perbill::zero(),
-			current_session_reward: 0,
 			offline_slash_grace: 0,
 			stakers: initial_authorities.iter().map(|x| (x.0.clone(), x.1.clone(), STASH, StakerStatus::Validator)).collect(),
 			invulnerables: initial_authorities.iter().map(|x| x.1.clone()).collect(),

node/executor/src/lib.rs

@@ -339,8 +339,6 @@ mod tests {
 				validator_count: 3,
 				minimum_validator_count: 0,
 				offline_slash: Perbill::zero(),
-				session_reward: Perbill::zero(),
-				current_session_reward: 0,
 				offline_slash_grace: 0,
 				invulnerables: vec![alice(), bob(), charlie()],
 			}),

srml/staking/Cargo.toml

@@ -15,10 +15,11 @@ primitives = { package = "sr-primitives", path = "../../core/sr-primitives", def
 srml-support = { path = "../support", default-features = false }
 system = { package = "srml-system", path = "../system", default-features = false }
 session = { package = "srml-session", path = "../session", default-features = false }
+timestamp = { package = "srml-timestamp", path = "../timestamp", default-features = false }
+authorship = { package = "srml-authorship", path = "../authorship", default-features = false }
 
 [dev-dependencies]
 substrate-primitives = { path = "../../core/primitives" }
-timestamp = { package = "srml-timestamp", path = "../timestamp" }
 balances = { package = "srml-balances", path = "../balances" }
 rand = "0.6.5"
 
@@ -37,4 +38,6 @@ std = [
 	"primitives/std",
 	"session/std",
 	"system/std",
+	"timestamp/std",
+	"authorship/std",
 ]