v0.13.1

Fixed

• Fixed a Windows issue with contract files in sub-folders - #313

v0.13.0

Added

• Convenient off-chain testing through cargo contract test - #283
• Build contracts in debug mode by default, add --release flag - #298
• Add --keep-symbols flag for better Wasm analysis capabilities - #302

Changed

• Change default optimizations pass to focus on code size - #305

v0.12.1

Added

• Suggest binaryen installation from GitHub release on outdated version - #274

Fixed

• Always use library targets name for contract artifacts - #277
  

v0.12.0

Fixed

• Fixed ERROR: The workspace root package should be a workspace member when building a contract under Windows - #261

Removed

• Remove support for --binaryen-as-dependency - #251
• Remove support for the deprecated cargo contract generate-metadata command - #265
• Remove pinned funty dependency from "new project" template - #260

v0.11.1

Fixed

• Fix wasm-opt --version parsing - #248

v0.11.0

Added

• Improve error output for wasm-opt interaction - #244
• Check optimized Wasm output file exists - #243
• Detect wasm-opt version compatibility and improve error messages - #242
• Detect version mismatches of parity-scale-codec in contract and ink! dependency - #237
• Support specifying optimization-passes in the release profile - #231
• Support specifying optimization-passes on the CLI - #216
• Use ink::test attribute in "new project" template - #190

Fixed

• Only allow new contract names beginning with an alphabetic character - #219
• Upgrade cargo-metadata and fix usages - #210

v0.10.0

Fixed

• no periods in new contract names - #192

Changed

• Update cargo contract new template dependencies for ink! rc3 - #204

v0.9.1

Fixed

• Fix linker error when building complex contracts - #199

v0.9.0

Added

• Implement Wasm validation for known issues/markers - #171

Changed

• Use either binaryen-rs dep or wasm-opt binary - #168
• Update to scale-info 0.5 and codec 2.0 - #164
• Put build artifacts under target/ink/ - #122

Fixed

• Fix wasm-opt regression - #187
• Generate metadata explicitly for the contract which is build - #174
• Fix bug with empty Wasm file when using system binaryen for optimization - #179
• Suppress output on --quiet - #165
• Do not generate build artifacts under target for check - #124
• update wasm-path usage name - #135

v0.8.0

• Exit with 1 on Err #109
• Use package name instead of lib name for metadata dependency #107
• Do not prettify JSON for bundle #105
• Make source.hash non-optional, remove metadata-only #104
• Implement new commands build and check + introduce bundles (.contract files) #97
• Replace xbuild with cargo build-std #99
• Use binaryen-rs as dep instead of requiring manual wasm-opt installation #95
• Specify optional --manifest-path for build and generate-metadata #93