v0.10.0

Breaking changes

• Added a seed import (along abort and trace) for seeding the random number generator
• Arrays no longer inherit from ArrayBufferView, but are now distinct
• The loader API now more closely aligns with the WebAssembly API
• Various compiler API changes (i.e. decoupled the parser from the program)
• Classes initialized from object literals can no longer define a constructor
• Moved examples from the main repo to their own repo
• Modules now become validated by default (disable with --noValidate, --validate is gone)
• Reworked memory options (added --noExportMemory, --initialMemory, --maximumMemory, with --sharedMemory now being a boolean flag)
• Renamed the --asmjsFile command line option to --jsFile (alias: -j)

Improvements

• Simplified WASI integration via import "wasi" (implements abort, trace, seed)
• Implemented virtual overloading and interfaces (consider this minimal viable)
• Reworked optimization pass pipeline / more aggressive inlining
• Added support for Binaryen's lowMemoryUnused feature
• Added --lowMemoryLimit option for embedded scenarios with less than one page of memory
• Added support for StaticArray to the loader
• Non-MVP types are now always present to aid conditional compilation (i.e. same source, with and without SIMD)
• Added Array<T>#flat
• Updated stdlib to Unicode 13.0.0
• Added a --yes option to asinit to accept all prompts
• Added memory.data to explicitly create static memory segments
• Expose setArgumentsLength (for varargs calls) only when required
• Added v128.pmin<T>, v128.pmax<T>, v128.abs<T>, v128.bitmask<T> incl. their respective inline-assembler variants

Relevant fixes

• Fixed column numbers in diagnostics being off by one
• Made asc respect absolute output paths
• Fixed various issues with object literal compilation
• Fixed WASI struct sizes to match the specification
• Fixed default export issues