cosmos/ibc-go v7.6.0

on GitHub

This release includes the back port of the length limitations released in v8.0.0 in string fields of the following messages:

• transfer: MsgTransfer.
• 27-interchain-accounts: MsgRegisterInterchainAccount and MsgSendTx.
• 29-fee: MsgRegisterCounterpartyPayee.

Please note that this release, as indicated in our release versioning policy, is state machine breaking and requires a coordinated upgrade.

Please check the v7.6.0 changelog for more details.

To learn more about ibc-go versioning, please read our RELEASES.md.

IMPORTANT: Please read the migration guides for any versions of ibc-go that you might be going through when upgrading to this version. For example: if you upgrade from the IBC module contained in the Cosmos SDK 0.42.0 to SDK v0.47.12 and ibc-go v7.6.0, please follow:

1. The migration from SDK 0.41.x or 0.42.x to the IBC module in the ibc-go repository based on the SDK v0.44.x.
2. The migration from ibc-go v1 to v2.
3. The migration from ibc-go v2 to v3.
4. The migration from ibc-go v3 to v4.
5. The migration from ibc-go v4 to v5.
6. The migration from ibc-go v5 to v6.
7. The migration from ibc-go v6 to v7.
8. The migration from ibc-go v7 to v7.1.
9. The migration from ibc-go v7.2 to v7.3.