Latest API Releases

Here’s a feed to help you catch up with our latest releases.
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
Thursday, February 6, 2025
API
Protocol
WASM
Tooling

Release: SpaceCraft SDK v0.56.1.

SpaceCraft SDK v0.56.1 is live.

Hotfix release v0.56.1 fixes an edge case, when gas for callback is required in a direct transfer.

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

Full Release Notes
Thursday, January 23, 2025
API
Protocol
WASM
Tooling

Release: SpaceCraft SDK v0.56.0

SpaceCraft SDK v0.56.0 is live.

Release v0.56.0 adds a new map type (ManagedMapEncoded), as well as providing several bugfixes.

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

Full Release Notes
Wednesday, January 8, 2025
API
Protocol
WASM
Tooling

Release: SpaceCraft SDK v0.55.0

SpaceCraft SDK v0.55.0 is live.

Release v0.55.0 integrates the features of the Spica release into the framework. These mainly revolve around EGLD+ESDT multi-transfers.

It also improves chain simulator testing, and adds some optimizations, especially around ManagedVec iteration.

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

Full Release Notes
Friday, November 24, 2023
API
Protocol
WASM
Tooling

Release: sc - 0.45.1, codec - 0.18.2, vm - 0.7.0, scenario-format - 0.21.0, sdk - 0.3.0

  • Replicated VM 1.5 in the Rust VM. This includes support for:
  • promises,
  • back-transfers,
  • modified event logs.
  • New endpoint annotation, `#[upgrade]`. Contract variants with upgrade endpoint, but without init now allowed.
  • Build system:
  • `wasm` crates now fully generated based on data from `sc-config.toml` and root `Cargo.toml`.
  • Setting wasm target dir automatically, if not specified, based on workspace.
  • Better hygiene in codec derive.
Full Release Notes

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