v2.0.0-beta.1

Changed

• Pass --features through to cargo - #853
• Remove rust toolchain channel check - #848
• Bump minimum requirement of scale-info in template to 2.3 - #847
• Remove unstable module check, add --skip-wasm-validation - #846
• Extract lib for invoking contract build - #787

Fixed

• Fixed having non-JSON output after calling instantiate with --output-json - #839
• add -C target-cpu=mvp rust flag to build command - #838

v2.0.0-beta

v2.0.0-beta

[2.0.0-beta] - 2022-11-22

This release supports the ink! v4.0.0-beta release.

Changed

• Update to weights v2 - #809
• Update validation for renamed FFI functions - #816
• Denominated units for balances in events - #750
• Upgrade wasm-opt to 0.110.2 - #802

Added

• Log code hash if contract is already uploaded - #805

v2.0.0-alpha.5

v2.0.0-alpha.5

[2.0.0-alpha.5] - 2022-10-27

Added

• Add Rust specific build info to metadata - #680

Changed

• Removed requirement to install binaryen. The wasm-opt tool is now compiled into cargo-contract - #766.
• Make linting opt in with --lint - #799

Fixed

• Log failure instead of failing when decoding an event - #769

v2.0.0-alpha.4

v2.0.0-alpha.4

[2.0.0-alpha.4] - 2022-10-03

Fixed

• Fix storage deposit limit encoding - #751
• Rewrite relative path for dev-dependency - #760

v2.0.0-alpha.3

[2.0.0-alpha.3] - 2022-09-21

This release supports compatibility with the v4.0.0-alpha.3
release of ink!. It is not backwards compatible with older versions of ink!.

Added

• --output-json support for call, instantiate and upload commands - #722
• Use new ink entrance crate - #728

Fixed

• Skip linting if running building in --offline mode - #737

v2.0.0-alpha.2

[2.0.0-alpha.2] - 2022-09-02

Fixed

• Sync version of transcode crate to fix metadata parsing - #723
• Fix numbering of steps during build - #715

v2.0.0-alpha.1

This release brings two exciting updates! First, contracts can now be built using the
stable Rust toolchain! Don't ask us how we managed to do this 👻.

Secondly, it allows you to build ink! v4.0.0-alpha.1, which introduced a small - but
breaking - change to the ink! ABI as part of paritytech/ink#1313.

Added

• Add support for ink!'s version metadata field - #641

Changed

• Build contracts and dylint driver with stable - #698
• Compile dylints when compiling the contract - #703
• Move transcode example to doc test, add helper method - #705
  • Note that alongside this PR we released [email protected]
• Replace custom RPCs by state_call - #701

Fixed

• Fix tracing_subscriber filtering - #702

v1.5.0

[1.5.0] - 2022-08-15

• Fix windows dylint build (#690)

Added

• Dry run gas limit estimation #484

Changed

• Bump ink_* crates to v3.3.1 #686
• Refactor out transcode as a separate library #597
• Sync metadata version with cargo-contract #611
• Adapt to new subxt API #678
• Replace log/env_logger with tracing/tracing_subscriber #689
• Contract upload: emitting a warning instead of an error when the contract already existed is more user friendly #644

Fixed

• Fix windows dylint build #690
• Fix instantiate_with_code with already uploaded code #594

v1.4.0

Changed

• Updated cargo contract new template dependencies to ink! version = "3" - #569
• Improved documentation on how to invoke cargo contract decode - #572

Fixed

• Make constructor selector look for exact function name - #562 (thanks @forgetso!)
• Fix dirty directory issue when crate installation had been interrupted - #571

v1.3.0

Added

• Allow hex literals for unsigned integers - #547

Fixed

• Display H256 instances in events as hex encoded string - #550
• Fix extrinsic params for contract chains - #523
• Fix Vec<AccountId> args - #519
• Fix --dry-run error deserialization and report error details - #534