v1.26.0

This version was released on November 12, 2025.

For changes specific to payment-related operations, please refer to the Release history of the payment solution.

New Features

• Added new operations for managing permissions for a tokenization contract:

  • List token permissions
  • Update token permissions

• Added support for issuing wrapped tokens using the CoboERC20Wrapper and SOLWrapper standards.

Improvements

• Added the archived and token_standard properties to the TokenizationTokenInfo schema.

• Added the token_standard query parameter to the List supported chains for tokenization operation to allow filtering by token standard.

• Deprecated the Resend transaction operation. To retry a failed transaction, please initiate a new transaction instead.

• Deprecated the Estimate transaction fee operation for Fee Station. Please use the Check Fee Station Usage operation instead.

• Enhanced Check Fee Station Usage operation

  • The amount and token_id request parameters are no longer required.
  • Added a new fee_token_id request parameter to specify the gas fee token.
  • Added a sponsored_token_id response field to indicate the token used to sponsor the transaction.

• Added a new DisableAutoFuel option for the auto_fuel configuration in the Transfer token and Call smart contract operations.

• Extended cobo_category enums with new enums for Fee Station, tokenization, and signature-related scenarios:

  • GasFeeSponsor
  • GasFeeSponsorRefund
  • Tokenization
  • TokenizationGasSponsor
  • TokenSwap
  • NonceAccountSign
  • FeePayerSign

Full Changelog: v1.25.0...v1.26.0