0.6.0-alpha.1

Scarb 0.6.0-alpha.1

Welcome to the release notes for Scarb 0.6.0-alpha.1! This release is primarily Cairo upgrade to v2.1.0-rc1. There are only small cosmetic changes to Scarb itself in this release, but we're heavily working on some big stuff 👀

Cairo version

This version of Scarb comes with Cairo v2.1.0-rc1.

What's Changed

• Add file is_hidden check by @maciektr in #444
• Fix misleading help message for --manifest-path argument by @mkaput in #488
• Fix commands listing table cells width by @maciektr in #492
• Upgrade Cairo to 2.1.0-rc1 by @mkaput in #498

Full Changelog: v0.6.0-alpha.0...v0.6.0-alpha.1

0.6.0-alpha.0

Scarb 0.6.0-alpha.0

Welcome to the release notes for the first Scarb 0.6.0 line release! As Cairo 2.1.0-rc0 has been released, we are doing next major version bump.

There are no user-visible changes to Scarb itself in this release, but we did a lot of improvements to documentation and to our internal workflows this cycle.

Cairo version

This version of Scarb comes with Cairo v2.1.0-rc0.

What's Changed

• Extract CommandExt to support module by @mkaput in #470
• Split tests into many binaries and move support module to a separate crate by @mkaput in #471
• Partition tests using nextest by @mkaput in #472
• Make CI workflow run on Linux only by @mkaput in #473
• Temporarily remove asdf plugin add scarb until it will work by @mkaput in #476
• Update CI docs page by @mkaput in #477
• Mention ASDF installation on the home page by @mkaput in #478
• Do not run Scarb CI on website-only changes by @mkaput in #479
• Ensure everything required is passing for branch protection by @mkaput in #480
• Partially revert recent CI changes and consolidate all CI workflows into one by @mkaput in #481
• Fix lints reported by Clippy 1.71 by @mkaput in #484
• Update guides to latest changes in ecosystem by @mkaput in #485
• Upgrade Cairo to 2.1.0-rc0 by @mkaput in #486

Full Changelog: v0.5.2...v0.6.0-alpha.0

0.5.2

Scarb 0.5.2

Welcome to the release notes for Scarb 0.5.2! This release upgrades Cairo to 2.0.2 and brings one small feature.

Compiling external contracts

While compiling the Scarb project, by default, no artefacts are emitted for contracts defined in dependencies. It is now possible to instruct scarb build to include external contracts in the compilation of your package. This can be for example useful in some custom testing flows as requested by several Scarb users. For example, if your package depends on hypothetical package utility_contracts which provides Account contract, you can tell Scarb to compile Hello as part of your build:

[dependencies]
starknet = "2.0.0"
utility_contracts = { path = "../shared_contracts" }
 
[[target.starknet-contract]]
build-external-contracts = ["utility_contracts::Account"]

See relevant documentation section for more information.

Cairo version

This version of Scarb comes with Cairo v2.0.2.

What's Changed

• Combine download & install pages and mention ASDF plugin by @mkaput in #462
• Build external contracts by @maciektr in #458
• Upgrade Cairo to 2.0.2 by @mkaput in #467

Full Changelog: v0.5.1...v0.5.2

0.5.1

Scarb 0.5.1

Welcome to the release notes for Scarb v0.5.1! This release upgrades Cairo to 2.0.1 and brings some bugfixes.

Compiled contracts and starknet_artifacts files rename

Given the following package manifest:

[package]
name = "PACKAGE"

[[target.starknet-contract]]
name = "TARGET"

Until this version, compiler contracts and the artefacts file followed the following naming scheme:

• TARGET_contract.json
• PACKAGE.starknet_contracts.json

This is incorrect, as when the package defined multiple starknet-contract targets, they will override each other outputs. Since this Scarb version, it will now follow this naming scheme:

• TARGET_contract.json
• TARGET.starknet_contracts.json

Technically, this is a breaking change. But, because of the following reasons, we decided not to cut a major release and treat this as a bugfix:

1. Unless explicitly set TARGET == PACKAGE, so the outcome does not change.
2. It should not be noticeable for humans when they look for files in file managers.
3. While to our knowledge, tools do not rely on these files names anyway and instead look for all *.starknet_contracts.json files in order to look for contract files.

Cairo version

This version of Scarb comes with Cairo v2.0.1.

What's Changed

• Document starknet_artifacts.json file by @cptartur in #454
• Use target_name instead of package_name for starknet_artifacts map file by @maciektr in #459
• Update Cairo to 2.0.1 by @mkaput in #461
• Resolver: add all dependencies to graph by @maciektr in #441

New Contributors

• @cptartur made their first contribution in #454

Full Changelog: v0.5.0...v0.5.1

0.5.0

Scarb 0.5.0

Welcome to the release notes for Scarb v0.5.0! This release brings stable Cairo 2.0 in preparation for Starknet 0.12 🎉 There are no other significant changes since last pre-release, solidifying stability of Scarb 0.5 release line.

Cairo version

This version of Scarb comes with Cairo v2.0.0.

What's Changed

• Fix typo in default profile in cheatsheet by @maciektr in #439
• Use packages filter in fmt by @maciektr in #440
• Bump clap from 4.3.2 to 4.3.10 by @dependabot in #452
• Bump libc from 0.2.146 to 0.2.147 by @dependabot in #449
• Bump log from 0.4.18 to 0.4.19 by @dependabot in #448
• Bump tokio from 1.28.2 to 1.29.1 by @dependabot in #450
• Upgrade Cairo to 2.0.0 by @mkaput in #453
• Bump toml from 0.7.4 to 0.7.5 by @dependabot in #451

Full Changelog: v0.5.0-alpha.4...v0.5.0
Changelog since Scarb 0.4: v0.4.0...v0.5.0

0.5.0-alpha.4

Scarb 0.5.0-alpha.4

Welcome to the release notes for Scarb v0.5.0-alpha.4!

Note: This version is not yet supported on Starknet! If you want to develop contracts deployable to current Starknet v0.11, please stick with Scarb v0.4.

Cairo version

This version of Scarb comes with Cairo v2.0.0-rc6.

What's Changed

• Update gix and itertools by @mkaput in #435
• Update Cairo to 2.0.0-rc6 by @mkaput in #436

Full Changelog: v0.5.0-alpha.3...v0.5.0-alpha.4

0.5.0-alpha.3

Scarb 0.5.0-alpha.3

Welcome to the release notes for Scarb v0.5.0-alpha.3!

Note: This version is not yet supported on Starknet! If you want to develop contracts deployable to current Starknet v0.11, please stick with Scarb v0.4.

Cairo version

This version of Scarb comes with Cairo v2.0.0-rc5.

What's Changed

• Update install script by @maciektr in #426
• Bump semver from 7.5.1 to 7.5.2 in /website by @dependabot in #431
• Run compiler in a new thread with increased stack size by @mkaput in #432
• Cairo Runner show parsing errors by @maciektr in #434

Full Changelog: v0.5.0-alpha.2...v0.5.0-alpha.3

0.4.1

Scarb 0.4.1

Welcome to the release notes for Scarb 0.4.1! This release comes with Cairo 1.1.1. It also backports several features and changes from 0.5, primarily: scarb cairo-run.

Cairo version

This version of Scarb comes with Cairo 1.1.1.

What's Changed

This release just cherry picks several commits from main branch. Checkout full changelog for details.

Full Changelog: v0.4.0...v0.4.1

0.5.0-alpha.2

Scarb 0.5.0-alpha.2

Welcome to the release notes for Scarb v0.5.0-alpha.2!

Note: This version is not yet supported on Starknet! If you want to develop contracts deployable to current Starknet v0.11, please stick with Scarb v0.4.

---

scarb cairo-run

The scarb cairo-run command executes the main function of a local package. Scarb comes with preinstalled cairo-run extension, which bundles the Cairo's native runner. The package needs to be compiled with scarb build beforehand.

Our examples in the repository now includes a package with the main function, and you can check out this feature by quickly running scarb cairo-run over it:

$ cd examples/cairo_run_example
$ scarb build
$ scarb cairo-run --available-gas 2000000
running cairo_run_example ...
Run completed successfully, returning [2]
Remaining gas: 1971340

For more information, check out the dedicated Cairo run documentation page.

Cairo version

This version of Scarb comes with Cairo v2.0.0-rc4.

What's Changed

• Scarb cairo runner by @4rgorok in #383
• Update Cairo to 2.0.0-rc4 by @maciektr in #427

Full Changelog: v0.5.0-alpha.1...v0.5.0-alpha.2

0.5.0-alpha.1

Scarb 0.5.0-alpha.1

Welcome to the release notes for Scarb v0.5.0-alpha.1!

Note: This version is not yet supported on Starknet! If you want to develop contracts deployable to current Starknet v0.11, please stick with Scarb v0.4.

---

This is a quick release that comes with support for the latest Cairo v2.0.0-rc3 release!

Cairo version

This version of Scarb comes with Cairo v2.0.0-rc3.

What's Changed

• Improve building experience for packagers by @fracek in #421
• Prepare release 0.5.0-alpha.1 by @maciektr in #424

New Contributors

• @fracek made their first contribution in #421

Full Changelog: v0.5.0-alpha.0...v0.5.0-alpha.1