What's Changed

• Some micro-optimizations to U128 and U256 by @mohammadfawaz in https://github.com/FuelLabs/sway/pull/3253
• VM instructions cleanup in the compiler and exposing scwq by @mohammadfawaz in https://github.com/FuelLabs/sway/pull/3273
• Bump to fuels 0.30 and fuel-core 0.14 by @mohammadfawaz in https://github.com/FuelLabs/sway/pull/3304
• sway-test-rs template; update instruction links by @K1-R1 in https://github.com/FuelLabs/sway/pull/3240
• Fixed "Cannot infer type" error to point to call site span. by @esdrubal in https://github.com/FuelLabs/sway/pull/3244
• Update lock files for all examples by @mohammadfawaz in https://github.com/FuelLabs/sway/pull/3307
• Disallow control flow opcodes in asm blocks by @mohammadfawaz in https://github.com/FuelLabs/sway/pull/3279
• Kinda allow returning Vecs from scripts by @AlicanC in https://github.com/FuelLabs/sway/pull/3288
• Prevent an illegal use of a generic from crashing the compiler by @emilyaherbert in https://github.com/FuelLabs/sway/pull/3277
• Add initial unit testing documentation to the Sway book by @mitchmindtree in https://github.com/FuelLabs/sway/pull/3309
• forc-doc: add name/about/versioning and fix option description by @bingcicle in https://github.com/FuelLabs/sway/pull/3308
• Switch evm_ec_recover test to use the SDK by @nfurfaro in https://github.com/FuelLabs/sway/pull/3315
• feat: Implement workspace building by @kayagokalp in https://github.com/FuelLabs/sway/pull/3146
• Trait constraints for functions by @emilyaherbert in https://github.com/FuelLabs/sway/pull/3226
• Fix typeo in predicates.md by @eureka-cpu in https://github.com/FuelLabs/sway/pull/3328
• don't exhaustively match on transaction status in forc deploy by @Voxelot in https://github.com/FuelLabs/sway/pull/3334
• feat: Implement workspace deployment/running by @kayagokalp in https://github.com/FuelLabs/sway/pull/3248
• Bump tov0.31.0 by @mohammadfawaz in https://github.com/FuelLabs/sway/pull/3335

Breaking Changes

• This new version of forc is only compatible with fuel-core v0.14.1 and up.

Full Changelog: https://github.com/FuelLabs/sway/compare/v0.30.1...v0.31.0