Statemine v3 (for Polkadot v0.9.9)

Native runtimes:

• Statemine: 3
• Westmint: 3

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).

Hashes

The following hashes are the encoded call hashes for a parachainSystem.authorizeUpgrade call over XCM:

• Statemine: 0xa5196483e75ccbdedc19dc8b057cc34dc641a477883730ba3fe9e33bb8de2a88
• Westmint: 0x7c139b96bb3de02863278e34d5fd10309c58c63773d1fd3a978401217b72dfb8

Those hashes can be checked using (example for statemine):
subwasm --json info statemine_runtime.compact.compressed.wasm | jq -r .parachain_authorize_upgrade_hash

Docker images

The docker image for this release can be found in Docker hub.

You may also pull it with:

docker pull parity/polkadot-collator:latest

Changelog

• fd80849: bump spec (#579)
• 88d6a6c: remove lightSyncState field from chain specs (#575)
• 2da4557: Remove old and add new migrations (#572)
• c303ea0: Update branches etc
• 0917e04: Companion to #9514 (Remove Filter and use Contains instead) (#566)
• 4f93668: Update Substrate & Polkadot (#563)
• 47b368e: Polkadot companion (XCM-simulator) (#560)
• 53c5340: Log pov size as info (#558)
• 71ed6b2: Update Substrate & Polkadot (#557)
• 2fd51bd: ci - reduce the list of events triggering matrix messages (#547)
• f5de2f9: Update Substrate & Polkadot (#551)
• 49b72cd: ci - upgrade subwasm (#550)
• 3883f73: CI - build a test artifact (#527)
• 6f47b85: Add rpc_http_threads (#548)