Upgrades Statemine and Westmint to Polkadot to v0.9.10
⚠️ This is a pre-release provided to allow everyone to test and report issues.
❗️Important Changes
- New host functions: paritytech/substrate#9391
- THIS REQUIRES COLLATORS TO UPGRADE THEIR NODES BEFORE THE 0.9.10 RUNTIME UPGRADE HITS THE RELAY CHAIN
- Transaction Version changed (1 -> 2)
pallet-xcmextrinsics have changed and require different encoding.
Notable Changes
- Support XCM v1
Native runtimes:
- Statemine: 4 (spec_version), 2 (transaction_version)
- Westmint: 4 (spec_version), 2 (transaction_version)
This release was tested against the following versions of rustc. Other versions may work.
- rustc 1.53.0 (53cb7b09b 2021-06-17)
NOTE: The WASM runtimes built with srtool using rustc 1.53.0 (53cb7b09b 2021-06-17).
Runtime Hashes
The following hashes are the encoded call hashes for a parachainSystem.authorizeUpgrade call over XCM for the compressed runtimes:
- Statemine:
0x3834af2fe18d33138365ae309cd9f4e4ba273be9beb087ec88b6dd6c8ac840ae - Westmint:
0xbe74abb3a98e2a4a1f4bc3d37902e48b58888188484b28e17baf3a4245de894b
Those hashes can be checked using (example for statemine):
subwasm --json info statemine_runtime.compact.compressed.wasm | jq -r .parachain_authorize_upgrade_hash
Changes since statemine_v3