Latest API Releases

Here’s a feed to help you catch up with our latest releases.
Monday, August 11, 2025
API
Protocol
WASM
Tooling

Release: SpaceCraft SDK v0.60.0

SpaceCraft SDK v0.60.0 is live.

SpaceCraft v0.60.0 makes all the new Barnard functionality available by default for all Smart Contracts.

For questions or help, reach us on Telegram or Discord channels. 

Full Release Notes
Thursday, July 24, 2025
API
Protocol
WASM
Tooling

Release: SpaceCraft SDK v0.59.1

SpaceCraft SDK v0.59.1 is live.

SpaceCraft v0.59.1 adds fixes to the governance system smart contract interaction, as well as bringing some fixes to the SDK.

For questions or help, reach us on Telegram or Discord channels. 

Full Release Notes
Friday, July 4, 2025
API
Protocol
WASM
Tooling

Release: SpaceCraft SDK v0.59.0

SpaceCraft SDK v0.59.0 is live.

This release brings full support for the Barnard protocol upgrade, introducing expanded APIs, fallible transaction mechanisms, and improved contract tooling for MultiversX smart contract development.

It’s a major step forward for developers building advanced logic, tools, and governance flows on MultiversX.

For questions or help, reach us on Telegram or Discord channels. 

Full Release Notes
Thursday, May 29, 2025
API
Protocol
WASM
Tooling

Release: SpaceCraft SDK v0.58.0

This release unlocks native execution of smart contracts in blackbox tests for the first time. That means you can now test your code against real contracts, even without their source, and simulate realistic, multi-contract behavior. 

It also adds Rust 1.87 support, experimental gas metering, Wasmer 6 support, and a streamlined build system.

For questions or help, reach us on Telegram or Discord channels. 

Full Release Notes
Friday, April 4, 2025
API
Protocol
WASM
Tooling

Release: SpaceCraft SDK v0.57.1

SpaceCraft SDK v0.57.1 is live.

Hotfix release v0.57.1 gives access to token properties, and fixes several issues with running integration tests.

For questions or help, reach us on Telegram or Discord channels. 

Full Release Notes
Friday, April 4, 2025
API
Protocol
WASM
Tooling

Release: SpaceCraft SDK v0.57.0

SpaceCraft SDK v0.57.0 is live.

Release v0.57.0 adds Windows support, cleans up some framework types, adds a reset mechanism for back transfers, and improves chain simulator testing.

For questions or help, reach us on Telegram or Discord channels. 

Full Release Notes

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