Testnet HostConfiguration migration (v11 to v12)

polkadot/runtime/parachains/src/configuration.rs

@@ -520,7 +520,7 @@ pub mod pallet {
 	/// v8-v9:  <https://github.com/paritytech/polkadot/pull/7577>
 	/// v9-v10: <https://github.com/paritytech/polkadot-sdk/pull/2177>
 	/// v10-11: <https://github.com/paritytech/polkadot-sdk/pull/1191>
-	const STORAGE_VERSION: StorageVersion = StorageVersion::new(11);
+	const STORAGE_VERSION: StorageVersion = StorageVersion::new(12);
 
 	#[pallet::pallet]
 	#[pallet::storage_version(STORAGE_VERSION)]

polkadot/runtime/parachains/src/configuration/migration.rs

@@ -18,6 +18,7 @@
 
 pub mod v10;
 pub mod v11;
+pub mod v12;
 pub mod v6;
 pub mod v7;
 pub mod v8;

polkadot/runtime/parachains/src/configuration/migration/v11.rs

@@ -18,16 +18,125 @@
 
 use crate::configuration::{self, Config, Pallet};
 use frame_support::{
-	migrations::VersionedMigration, pallet_prelude::*, traits::Defensive, weights::Weight,
+	migrations::VersionedMigration,
+	pallet_prelude::*,
+	traits::{Defensive, OnRuntimeUpgrade},
+	weights::Weight,
 };
 use frame_system::pallet_prelude::BlockNumberFor;
-use primitives::{vstaging::ApprovalVotingParams, SessionIndex};
+use primitives::{
+	vstaging::{ApprovalVotingParams, NodeFeatures},
+	AsyncBackingParams, Balance, ExecutorParams, SessionIndex, LEGACY_MIN_BACKING_VOTES,
+	ON_DEMAND_DEFAULT_QUEUE_MAX_SIZE,
+};
+use sp_runtime::Perbill;
 use sp_std::vec::Vec;
 
-use frame_support::traits::OnRuntimeUpgrade;
-
 use super::v10::V10HostConfiguration;
-type V11HostConfiguration<BlockNumber> = configuration::HostConfiguration<BlockNumber>;
+
+#[derive(Clone, Encode, PartialEq, Decode, Debug)]
+pub struct V11HostConfiguration<BlockNumber> {
+	pub max_code_size: u32,
+	pub max_head_data_size: u32,
+	pub max_upward_queue_count: u32,
+	pub max_upward_queue_size: u32,
+	pub max_upward_message_size: u32,
+	pub max_upward_message_num_per_candidate: u32,
+	pub hrmp_max_message_num_per_candidate: u32,
+	pub validation_upgrade_cooldown: BlockNumber,
+	pub validation_upgrade_delay: BlockNumber,
+	pub async_backing_params: AsyncBackingParams,
+	pub max_pov_size: u32,
+	pub max_downward_message_size: u32,
+	pub hrmp_max_parachain_outbound_channels: u32,
+	pub hrmp_sender_deposit: Balance,
+	pub hrmp_recipient_deposit: Balance,
+	pub hrmp_channel_max_capacity: u32,
+	pub hrmp_channel_max_total_size: u32,
+	pub hrmp_max_parachain_inbound_channels: u32,
+	pub hrmp_channel_max_message_size: u32,
+	pub executor_params: ExecutorParams,
+	pub code_retention_period: BlockNumber,
+	pub coretime_cores: u32,
+	pub on_demand_retries: u32,
+	pub on_demand_queue_max_size: u32,
+	pub on_demand_target_queue_utilization: Perbill,
+	pub on_demand_fee_variability: Perbill,
+	pub on_demand_base_fee: Balance,
+	pub on_demand_ttl: BlockNumber,
+	pub group_rotation_frequency: BlockNumber,
+	pub paras_availability_period: BlockNumber,
+	pub scheduling_lookahead: u32,
+	pub max_validators_per_core: Option<u32>,
+	pub max_validators: Option<u32>,
+	pub dispute_period: SessionIndex,
+	pub dispute_post_conclusion_acceptance_period: BlockNumber,
+	pub no_show_slots: u32,
+	pub n_delay_tranches: u32,
+	pub zeroth_delay_tranche_width: u32,
+	pub needed_approvals: u32,
+	pub relay_vrf_modulo_samples: u32,
+	pub pvf_voting_ttl: SessionIndex,
+	pub minimum_validation_upgrade_delay: BlockNumber,
+	pub minimum_backing_votes: u32,
+	pub node_features: NodeFeatures,
+	pub approval_voting_params: ApprovalVotingParams,
+}
+
+impl<BlockNumber: Default + From<u32>> Default for V11HostConfiguration<BlockNumber> {
+	fn default() -> Self {
+		Self {
+			async_backing_params: AsyncBackingParams {
+				max_candidate_depth: 0,
+				allowed_ancestry_len: 0,
+			},
+			group_rotation_frequency: 1u32.into(),
+			paras_availability_period: 1u32.into(),
+			no_show_slots: 1u32.into(),
+			validation_upgrade_cooldown: Default::default(),
+			validation_upgrade_delay: 2u32.into(),
+			code_retention_period: Default::default(),
+			max_code_size: Default::default(),
+			max_pov_size: Default::default(),
+			max_head_data_size: Default::default(),
+			coretime_cores: Default::default(),
+			on_demand_retries: Default::default(),
+			scheduling_lookahead: 1,
+			max_validators_per_core: Default::default(),
+			max_validators: None,
+			dispute_period: 6,
+			dispute_post_conclusion_acceptance_period: 100.into(),
+			n_delay_tranches: Default::default(),
+			zeroth_delay_tranche_width: Default::default(),
+			needed_approvals: Default::default(),
+			relay_vrf_modulo_samples: Default::default(),
+			max_upward_queue_count: Default::default(),
+			max_upward_queue_size: Default::default(),
+			max_downward_message_size: Default::default(),
+			max_upward_message_size: Default::default(),
+			max_upward_message_num_per_candidate: Default::default(),
+			hrmp_sender_deposit: Default::default(),
+			hrmp_recipient_deposit: Default::default(),
+			hrmp_channel_max_capacity: Default::default(),
+			hrmp_channel_max_total_size: Default::default(),
+			hrmp_max_parachain_inbound_channels: Default::default(),
+			hrmp_channel_max_message_size: Default::default(),
+			hrmp_max_parachain_outbound_channels: Default::default(),
+			hrmp_max_message_num_per_candidate: Default::default(),
+			pvf_voting_ttl: 2u32.into(),
+			minimum_validation_upgrade_delay: 2.into(),
+			executor_params: Default::default(),
+			on_demand_queue_max_size: ON_DEMAND_DEFAULT_QUEUE_MAX_SIZE,
+			on_demand_base_fee: 10_000_000u128,
+			on_demand_fee_variability: Perbill::from_percent(3),
+			on_demand_target_queue_utilization: Perbill::from_percent(25),
+			on_demand_ttl: 5u32.into(),
+			minimum_backing_votes: LEGACY_MIN_BACKING_VOTES,
+			node_features: NodeFeatures::EMPTY,
+			approval_voting_params: ApprovalVotingParams { max_approval_coalesce_count: 1 },
+		}
+	}
+}
 
 mod v10 {
 	use super::*;