Encointer V12 + Statemine 9330 Upgrade via Gov2

Contextual Information

This proposal batches all upgrades for Kusama's system parachains: Statemine and Encointer.

Details of Encointer's upgrade can be found in this post, including release notes and feature additions of the V12 release.

Release notes for Statemine are in the Cumulus v9330 release. This primarily adds a new Assets API for asset class destruction. The new methods can handle cleaning up state over multiple calls, which would be relevant when an asset class has too many accounts/approvals to remove in one block due to PoV limits.

Proposal Call Data

Call on Statemine: StatemineAuthorizeUpgrade

• Data: 0x0102957f0c9b47bc84d11116aef273e61565cf893801e7db0223aeea112e53922a4a

Call on Encointer: EncointerAuthorizeUpgrade

• Data: 0x0102ccdfc804e0482f951ef7ad15fda0d38ead81c42e93a8276e60a45c663b8a3b91

Call on Relay Chain: Batch XCM Send

• Call Hash: 0x461c26edbf3148234fef402415fd55aa80add45abc3982578218d0b2f690141c

The calls below are the ones that are required to pass this proposal on the Whitelist track using OpenGov.

Whitelist the Call

Whitelist Call: WhitelistCall

• Hash: 0x34fd5fdf54f9cfcfe8038d1aed183df0f84791878e29f0572d7c3b7d6d08f181
• Len: 34

Fellowship Referendum:

Dispatch the Call

Dispatch: WhitelistedCallWithPreimage

• Hash: 0xc77ff5a4dd42ef33bad99104b6580c6cda9ff9c32086840d8492ed751d744893
• Len: 107

Public Referendum: