modules/light-clients/08-wasm/v0.2.0+ibc-go-v8.3-wasmvm-v2.0

cosmos/ibc-gomodules/light-clients/08-wasm/v0.2.0+ibc-go-v8.3-wasmvm-v2.024-05-2024

Highlights 🌟

We present here a summary of the most relevant changes, please see the changelog for the full set of changes included in this release.

• Update of wasmvm to v2.0.1 .

• A CLI command to broadcast a transaction with `MsgMigrateContract`. See the documentation for more details.

• In v8.3.0 we added the `VerifyMembershipProof` query service gRPC endpoint to query an IBC light client for proof verification. And now in this release we have added a `defaultAcceptList` with the query route `/ibc.core.client.v1.Query/VerifyMembership` to allow for light client smart contracts to delegate parts of their workflow to other light clients for auxiliary proof verification.

Migration 🦆

Please check out the migration docs to upgrade to this release from v0.1.x compatible with wasmvm v1.5.x.

In order to use this release, please follow the steps to import git commit 4b45d18 .

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