v0.3.1

0.3.1 (2023-03-13)

Features

• add nargo preprocess command (#912) (8922ceb)

Bug Fixes

• Update backend dependency containing updated pk write fix (#956) (5d627a7)

v0.3.0

0.3.0 (2023-03-13)

⚠ BREAKING CHANGES

• nargo: rename contract command to codegen-verifier (#959)
• replace dummy ABIs with FunctionSignature type alias (#930)
• nargo: save program ABI alongside ACIR (#922)
• nargo: restrict CliError visibility to crate (#911)
• prevent inconsistent language usage in Driver (#881)
• abi: add explicit return type field to ABI. (#865)
• abi: merge both abi encoding/decoding methods (#862)
• abi: add an explicit mapping from ABI params to witness indices (#851)
• Allow impls on primitive types (#847)

Features

• abi: add an explicit mapping from ABI params to witness indices (#851) (5bd4bd5)
• abi: add explicit return type field to ABI. (#865) (8ca5676)
• abi: merge both abi encoding/decoding methods (#862) (fecd32c)
• add support for reading boolean arrays from toml (#900) (93d83bf)
• Allow impls on primitive types (#847) (479da0e)
• ci: Publish noir_wasm when we cut a release (#871) (5186ab9)
• compile: compile w/dependencies and options (#965) (3f897f6)
• compile: Noir std lib embedded (#973) (13b9069)
• Implement basic contracts (#944) (8ba3ab2)
• Implement endianness specified versions of to_bytes to_radix and to_bits (#914) (43abc6b)
• nargo: save program ABI alongside ACIR (#922) (ddaf305)
• separate contract/program compilation from IO (#967) (c60f545)
• Silence output of prove and verify (#892) (811b346)
• ssa: add location to ssa instructions (#931) (356858b)
• update to ACVM 0.5.0 (#902) (9b58da4)

Bug Fixes

• abi: ensure that return value is loaded from toml (#883) (adba24c)
• add more readable error for missing argument in toml (#971) (e31f41f)
• allow parsing strings from toml into booleans (#894) (f729a00)
• check the argument count of generic types (#970) (2688dc4)
• compute witness when println evaluated before input (#891) (2727b34)
• correct type checking to handle false bools (#893) (6c7aa2f)
• display command description in CLI for nargo prove (#949) (2829af1)
• evaluate constant division (#909) (b91307b)
• Fix multiple call of to_le_bytes (#941) (2ee0119)
• generate valid toml when outputting nested structs (#936) (ba947a7)
• Improve member access error (#940) (9b5b5f6)
• nargo: Switch order of writing acir file and acir checksum file (#895) (4fc94dc)
• nargo: Use yml extension for bug report link presented upon panic (#960) (f7b3711)
• nargo: Use yml extension on the bug report link presented upon panic (f7b3711)
• noir_wasm: Update wasm ACIR serialization (#898) (575436f)
• Optimize parser (#869) (e927a39)
• prevent inconsistent language usage in Driver (48cda7a)
• prevent inconsistent language usage in Driver (#881) (48cda7a)
• properly initialise Evaluator in test (#863) (bbb70bd)
• properly initialise Evaluator in test (bbb70bd)
• Remove uses of std::process::exit (#963) (870ea46)
• ssa: fix the compile-time check for equality in acir-gen (#904) (161e4fb)

Miscellaneous Chores

• nargo: rename contract command to codegen-verifier (#959) (2e63492)
• nargo: restrict CliError visibility to crate (#911) (ed0e1ab)
• replace dummy ABIs with FunctionSignature type alias (#930) (156125b)

v0.2.0

0.2.0 (2023-02-16)

⚠ BREAKING CHANGES

• Make abi field non-optional in CompiledProgram (#856)
• nargo: bump MSRV to 1.66.0 (#799)

Features

• acvm: Update to acvm 0.4.1 (#779) (6f57e86)
• ci: Add concurrency group for rust workflow (#806) (1b80f55)
• ci: Add concurreny group for rust workflow (1b80f55)
• ci: Build binaries when a release is made (#773) (a0c0c2c)
• Impls with generics (#798) (bea735d)
• nargo: add flag to verify created proofs (#737) (e981c7c)
• nargo: add panic hook (74cb340)
• nargo: Add panic hook (#850) (74cb340)
• nargo: Update nargo to use preprocessing interface (#765) (b3f1556)
• nargo: Version info in nargo and wasm (#802) (fd64be5)
• ssa: array sort (#754) (32e9320)
• std_lib: println statements (#630) (d5d1be2)
• stdlib: Add higher order array functions (#833) (9c62fef)

Bug Fixes

• avoid testing equality between unit values in acir_gen test (#849) (c2b7230)
• ci: Skip the title check if handling a merge group (#790) (71b179c)
• nargo: nargo test now only runs test functions defined in the current module (#805) (c6293c9)
• operators issuing type errors when used with matching integer types arising from generic code (#789) (932943a)
• ssa: delete instructions with false predicate (#760) (f329379)
• ssa: synchronisation for functions (#764) (615357a)

Miscellaneous Chores

• Make abi field non-optional in CompiledProgram (#856) (98acb5a)
• nargo: bump MSRV to 1.66.0 (#799) (59ff9e8)

v0.1.1

0.1.1 (2023-02-06)

Features

• ci: Add workflow to validate PR title (#730) (e5e8542)
• ci: Change release workflow to use release-please (950ca55)
• docs: Introduce Conventional Commits & release process docs (#717) (950ca55)
• nargo: add nargo execute command (#725) (9d6be60)
• nargo: Add nargo test command to run all unit tests (#728) (2e1dc82)
• nargo: add option to save witness to file in execute command (9d6be60)
• nargo: add support for testing noir libraries (#752) (27bd2ac)
• nargo: Leverage rustls instead of openssl for downloads (#691) (933809c)

Initial stable

v0.1.0

chore: Add spellchecker  (#682)

Adds nightly build schedule (#463)

Co-authored-by: Koby <koby@aztecprotocol.com>

(Deprecated) v0.0.10

(Use nightly)

• Removes the merkle_root opcode.
• Adds Secp256k1_ECDSA opcode
• Adds ability to check for equality and inequality of arrays

(Deprecated) v0.0.9

(Use nightly)