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:

Edited

Encointer V12 and Statemine 9330 upgrades are being proposed for Kusama's system parachains.

Encointer's V12 release includes new features and release notes can be found in the provided link.

Statemine's upgrade includes a new Assets API for asset class destruction, which can handle cleaning up state over multiple calls.

There are three calls required to pass this proposal on the Whitelist track using OpenGov.

The Fellowship Referendum and Public Referendum are shown in the provided images.