> ## Documentation Index
> Fetch the complete documentation index at: https://docs.canton.network/llms.txt
> Use this file to discover all available pages before exploring further.

# 0.13.0

> Wallet SDK 0.13.0 release notes.

# 0.13.0

**Released on October 22th, 2025**

Release 0.13.0 & 0.13.1 have broken dependencies, use 0.14.0 instead.

* **Important!: await completion has changed signature**

```javascript theme={"theme":{"light":"github-light","dark":"github-dark"}}
    // old version
    async waitForCompletion(
        ledgerEnd: number | Types['GetLedgerEndResponse'],
        timeoutMs: number,
        commandId?: string,
        submissionId?: string
    ): Promise<Types['Completion']['value']> {

    // new version
    async waitForCompletion(
        ledgerEnd: number | Types['GetLedgerEndResponse'],
        timeoutMs: number,
        commandIdOrSubmissionId: string
    ): Promise<Types['Completion']['value']> {
```

*this change is to make it simpler, the method would regardless throw an error if commandId and SubmissionId was undefined*

* retry logic & stress testing

*we have substantially tested and verified the SDK working on moderate and heavy load mimicking MainNet, this highlighted some
retryable errors that could be handled.*

* multi hosted party fix and synchronized handling

*multi hosted parties have had a change under the hood, previously it would return the party asynchronously. This has been resolved
by calling the allocation on all the available ledger thereby ensuring the party is ready for use once it is returned by the method.*

* proxy delegation for feature app marker for deposits

*Proxy delegation support have been added for deposits allowing attaching a featured app marker flag to an incoming deposit, this requires
running the dar `splice-util-featured-app-proxies-1.1.0.dar` on the validator.*

```javascript theme={"theme":{"light":"github-light","dark":"github-dark"}}
const delegateCommand = await sdk.userLedger?.createDelegateProxyCommand(
    exchangeParty!,
    treasuryParty!.partyId
)

const delegationContractResult =
    await sdk.userLedger?.submitCommand(delegateCommand)

const [acceptCommand, disclosedContracts4] =
    await sdk.tokenStandard?.exerciseTransferInstructionChoiceWithDelegate(
        transferCid, //incoming transfer
        'Accept',
        proxyCid!,
        featuredAppRights?.contract_id!,
        [
            {
                beneficiary: exchangeParty!,
                weight: 1.0,
            },
        ],
        featuredAppRights!
    )!

//prepare, sign and execute the above command
```

* manual preapproval renewal and cancellation

*you an now use the SDK to manually renew a preapproval or cancel it*

```javascript theme={"theme":{"light":"github-light","dark":"github-dark"}}
//create renew command to be prepared, signed and executed
const [renewCmd, disclosedContractsRenew] =
    await sdk.tokenStandard!.createRenewTransferPreapproval(
        preapproval.contractId,
        preapproval.templateId,
        validatorOperatorParty!
    )

//create cancel command to be prepared, signed and executed
const [cancelCmd, disclosedContractsCancel] =
    await sdk.tokenStandard!.createCancelTransferPreapproval(
        preapprovalAfterRenewal.contractId,
        preapprovalAfterRenewal.templateId,
        receiver!.partyId
    )
```