Release 2.0.0

bin/node/cli/src/chain_spec.rs

@@ -64,7 +64,7 @@ pub fn pangolin_session_keys(
 pub fn properties() -> Properties {
 	let mut properties = Properties::new();
 
-	properties.insert("ss58Format".into(), 42.into());
+	properties.insert("ss58Format".into(), 18.into());
 	properties.insert("tokenDecimals".into(), vec![9, 9].into());
 	properties.insert("tokenSymbol".into(), vec!["PRING", "PKTON"].into());
 

bin/node/runtime/pangolin/src/claims.rs

@@ -6,7 +6,7 @@ use darwinia_claims::Config;
 
 frame_support::parameter_types! {
 	pub const ClaimsModuleId: ModuleId = ModuleId(*b"da/claim");
-	pub Prefix: &'static [u8] = b"Pay RINGs to the template account:";
+	pub Prefix: &'static [u8] = b"Pay PRINGs to the Pangolin account:";
 }
 impl Config for Runtime {
 	type Event = Event;

bin/node/runtime/pangolin/src/collective.rs

@@ -34,10 +34,10 @@ pub type ApproveOrigin = EnsureOneOf<
 >;
 
 frame_support::parameter_types! {
-	pub const CouncilMotionDuration: BlockNumber = 3 * DAYS;
+	pub const CouncilMotionDuration: BlockNumber = 3 * MINUTES;
 	pub const CouncilMaxProposals: u32 = 100;
 	pub const CouncilMaxMembers: u32 = 100;
-	pub const TechnicalMotionDuration: BlockNumber = 3 * DAYS;
+	pub const TechnicalMotionDuration: BlockNumber = 3 * MINUTES;
 	pub const TechnicalMaxProposals: u32 = 100;
 	pub const TechnicalMaxMembers: u32 = 100;
 }

bin/node/runtime/pangolin/src/democracy.rs

@@ -7,13 +7,13 @@ use crate::*;
 use darwinia_democracy::{weights::SubstrateWeight, Config};
 
 frame_support::parameter_types! {
-	pub const LaunchPeriod: BlockNumber = 7 * DAYS;
-	pub const VotingPeriod: BlockNumber = 7 * DAYS;
-	pub const FastTrackVotingPeriod: BlockNumber = 3 * HOURS;
-	pub const MinimumDeposit: Balance = 1 * MILLI;
-	pub const EnactmentPeriod: BlockNumber = 8 * DAYS;
-	pub const CooloffPeriod: BlockNumber = 7 * DAYS;
-	pub const PreimageByteDeposit: Balance = 10 * NANO;
+	pub const LaunchPeriod: BlockNumber = 3 * MINUTES;
+	pub const VotingPeriod: BlockNumber = 3 * MINUTES;
+	pub const FastTrackVotingPeriod: BlockNumber = 3 * MINUTES;
+	pub const MinimumDeposit: Balance = 1 * COIN;
+	pub const EnactmentPeriod: BlockNumber = 3 * MINUTES;
+	pub const CooloffPeriod: BlockNumber = 3 * MINUTES;
+	pub const PreimageByteDeposit: Balance = 1 * MILLI;
 	pub const InstantAllowed: bool = true;
 	pub const MaxVotes: u32 = 100;
 	pub const MaxProposals: u32 = 100;

bin/node/runtime/pangolin/src/elections_phragmen.rs

@@ -14,7 +14,7 @@ frame_support::parameter_types! {
 	pub const DesiredMembers: u32 = 13;
 	pub const DesiredRunnersUp: u32 = 7;
 	/// Daily council elections.
-	pub const TermDuration: BlockNumber = 24 * HOURS;
+	pub const TermDuration: BlockNumber = 3 * MINUTES;
 }
 
 impl Config for Runtime {

bin/node/runtime/pangolin/src/ethereum_relay.rs

@@ -8,7 +8,7 @@ use ethereum_primitives::EthereumNetworkType;
 frame_support::parameter_types! {
 	pub const EthereumRelayModuleId: ModuleId = ModuleId(*b"da/ethrl");
 	pub const EthereumNetwork: EthereumNetworkType = EthereumNetworkType::Ropsten;
-	pub const ConfirmPeriod: BlockNumber = 200;
+	pub const ConfirmPeriod: BlockNumber = 20;
 	pub const ApproveThreshold: Perbill = Perbill::from_percent(60);
 	pub const RejectThreshold: Perbill = Perbill::from_percent(1);
 }

bin/node/runtime/pangolin/src/lib.rs

@@ -34,16 +34,16 @@ pub mod constants {
 	pub const CAP: Balance = 10_000_000_000 * COIN;
 	pub const TOTAL_POWER: Power = 1_000_000_000;
 
-	pub const MILLISECS_PER_BLOCK: Moment = 3000;
-	pub const SLOT_DURATION: Moment = MILLISECS_PER_BLOCK;
-	pub const BLOCKS_PER_SESSION: BlockNumber = 10 * MINUTES;
-	pub const SESSIONS_PER_ERA: SessionIndex = 6;
-
 	// Time is measured by number of blocks.
 	pub const MINUTES: BlockNumber = 60_000 / (MILLISECS_PER_BLOCK as BlockNumber);
 	pub const HOURS: BlockNumber = 60 * MINUTES;
 	pub const DAYS: BlockNumber = 24 * HOURS;
 
+	pub const MILLISECS_PER_BLOCK: Moment = 3000;
+	pub const SLOT_DURATION: Moment = MILLISECS_PER_BLOCK;
+	pub const BLOCKS_PER_SESSION: BlockNumber = MINUTES / 2;
+	pub const SESSIONS_PER_ERA: SessionIndex = 6;
+
 	// 1 in 4 blocks (on average, not counting collisions) will be primary babe blocks.
 	pub const PRIMARY_PROBABILITY: (u64, u64) = (1, 4);
 

bin/node/runtime/pangolin/src/relay_authorities.rs

@@ -11,14 +11,14 @@ use darwinia_relay_primitives::relay_authorities::OpCode;
 
 frame_support::parameter_types! {
 	pub const EthereumRelayAuthoritiesLockId: LockIdentifier = *b"ethrauth";
-	pub const EthereumRelayAuthoritiesTermDuration: BlockNumber = 30 * DAYS;
+	pub const EthereumRelayAuthoritiesTermDuration: BlockNumber = 3 * MINUTES;
 	pub const MaxCandidates: usize = 7;
 	pub const OpCodes: (OpCode, OpCode) = (
 		[71, 159, 189, 249],
 		[180, 188, 244, 151]
 	);
 	pub const SignThreshold: Perbill = Perbill::from_percent(60);
-	pub const SubmitDuration: BlockNumber = 100;
+	pub const SubmitDuration: BlockNumber = 20;
 }
 impl Config<EthereumRelayAuthoritiesInstance> for Runtime {
 	type Event = Event;

bin/node/runtime/pangolin/src/society.rs

@@ -9,10 +9,10 @@ frame_support::parameter_types! {
 	pub const CandidateDeposit: Balance = 10 * COIN;
 	pub const WrongSideDeduction: Balance = 2 * COIN;
 	pub const MaxStrikes: u32 = 10;
-	pub const RotationPeriod: BlockNumber = 80 * HOURS;
+	pub const RotationPeriod: BlockNumber = 3 * MINUTES;
 	pub const PeriodSpend: Balance = 500 * COIN;
-	pub const MaxLockDuration: BlockNumber = 36 * 30 * DAYS;
-	pub const ChallengePeriod: BlockNumber = 7 * DAYS;
+	pub const MaxLockDuration: BlockNumber = 3 * MINUTES;
+	pub const ChallengePeriod: BlockNumber = 3 * MINUTES;
 }
 impl Config for Runtime {
 	type Event = Event;

bin/node/runtime/pangolin/src/staking.rs

@@ -9,13 +9,11 @@ use darwinia_staking::{weights::SubstrateWeight, Config, EraIndex};
 frame_support::parameter_types! {
 	pub const StakingModuleId: ModuleId = ModuleId(*b"da/staki");
 	pub const SessionsPerEra: SessionIndex = SESSIONS_PER_ERA;
-	pub const BondingDurationInEra: EraIndex = 14 * DAYS
-		/ (SESSIONS_PER_ERA as BlockNumber * BLOCKS_PER_SESSION);
-	pub const BondingDurationInBlockNumber: BlockNumber = 14 * DAYS;
-	pub const SlashDeferDuration: EraIndex = 14 * DAYS
-		/ (SESSIONS_PER_ERA as BlockNumber * BLOCKS_PER_SESSION) - 1;
+	pub const BondingDurationInEra: EraIndex = 2;
+	pub const BondingDurationInBlockNumber: BlockNumber = 2 * BLOCKS_PER_SESSION * SESSIONS_PER_ERA;
+	pub const SlashDeferDuration: EraIndex = 1;
 	// quarter of the last session will be for election.
-	pub const ElectionLookahead: BlockNumber = BLOCKS_PER_SESSION / 4;
+	pub const ElectionLookahead: BlockNumber = BLOCKS_PER_SESSION / 2;
 	pub const MaxIterations: u32 = 5;
 	pub MinSolutionScoreBump: Perbill = Perbill::from_rational_approximation(5u32, 10_000);
 	pub const MaxNominatorRewardedPerValidator: u32 = 128;

bin/node/runtime/pangolin/src/system.rs

@@ -50,7 +50,7 @@ frame_support::parameter_types! {
 		})
 		.avg_block_initialization(AVERAGE_ON_INITIALIZE_RATIO)
 		.build_or_panic();
-	pub const SS58Prefix: u8 = 42;
+	pub const SS58Prefix: u8 = 18;
 }
 impl Config for Runtime {
 	type BaseCallFilter = ();

bin/node/runtime/pangolin/src/treasury.rs

@@ -9,15 +9,15 @@ frame_support::parameter_types! {
 	pub const ProposalBond: Permill = Permill::from_percent(5);
 	pub const RingProposalBondMinimum: Balance = 20 * COIN;
 	pub const KtonProposalBondMinimum: Balance = 20 * COIN;
-	pub const SpendPeriod: BlockNumber = 6 * DAYS;
+	pub const SpendPeriod: BlockNumber = 3 * MINUTES;
 	pub const Burn: Permill = Permill::from_percent(0);
-	pub const TipCountdown: BlockNumber = 1 * DAYS;
+	pub const TipCountdown: BlockNumber = 3 * MINUTES;
 	pub const TipFindersFee: Percent = Percent::from_percent(20);
 	pub const TipReportDepositBase: Balance = 1 * COIN;
 	pub const DataDepositPerByte: Balance = 1 * MILLI;
 	pub const BountyDepositBase: Balance = 1 * COIN;
-	pub const BountyDepositPayoutDelay: BlockNumber = 4 * DAYS;
-	pub const BountyUpdatePeriod: BlockNumber = 90 * DAYS;
+	pub const BountyDepositPayoutDelay: BlockNumber = 3 * MINUTES;
+	pub const BountyUpdatePeriod: BlockNumber = 3 * MINUTES;
 	pub const MaximumReasonLength: u32 = 16384;
 	pub const BountyCuratorDeposit: Permill = Permill::from_percent(50);
 	pub const BountyValueMinimum: Balance = 2 * COIN;