Release notes - xReserve - 2026

2026 release notes for xReserve

April 2026

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2026.04.13

Added Arc Testnet as a source chain and domain for xReserve.

Documentation updates

Updated the following topic to reflect Arc Testnet support:

• xReserve Supported Blockchains and Domains

March 2026

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2026.03.24

Added support for USDCx through xReserve on the Movement mainnet and testnet.

Documentation updates

Updated the following topics to reflect support for USDCx on Movement:

• xReserve Supported Blockchains and Domains
• Quickstart: Deposit USDC into xReserve

February 2026

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2026.02.27

Added support for USDCx through xReserve on the Cardano mainnet and preprod testnet.

Documentation updates

Updated the following topics to reflect support for USDCx on Cardano:

• xReserve Supported Blockchains and Domains
• Quickstart: Deposit USDC into xReserve

January 2026

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2026.01.27

Added support for USDCx through xReserve on the Aleo mainnet and testnet.

Documentation updates

Updated the following topic to reflect support for USDCx on Aleo:

• xReserve Supported Blockchains and Domains

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2026.01.15

Documentation additions

Added the following xReserve topic:

• USDC-backed Stablecoin Specification