chore(master): Release 0.49.0

[AztecBot]

🤖 I have created a release beep boop

aztec-package: 0.49.0

0.49.0 (2024-08-15)

⚠ BREAKING CHANGES

• Sequencer no longer proves (#7860)

Miscellaneous

• Enable execute command on aws ecs services (#7975) (4331bc6)
• Sequencer no longer proves (#7860) (7168290)
• Terraform template for prover-node (#7846) (546f946)

barretenberg.js: 0.49.0

0.49.0 (2024-08-15)

Miscellaneous

• Pin yarn versions in noir-projects and bb/ts (#7988) (83f33a1)

aztec-packages: 0.49.0

0.49.0 (2024-08-15)

⚠ BREAKING CHANGES

• alternative key registry contract (#7523)
• Sequencer no longer proves (#7860)

Features

• Add FunctionDefinition::parameters, FunctionDefinition::return_type and impl Eq for Quoted (feat: add FunctionDefinition::parameters, FunctionDefinition::return_type and impl Eq for Quoted noir-lang/noir#5681) (b1c7374)
• Add Quoted::as_expr and Expr::as_function_call (feat: add Quoted::as_expr and Expr::as_function_call noir-lang/noir#5708) (91042c7)
• Add Type::as_struct (feat: add Type::as_struct noir-lang/noir#5680) (b1c7374)
• Add Type::get_trait_impl (feat: add Type::get_trait_impl noir-lang/noir#5716) (ccbef55)
• Add Type::implements (feat: add Type::implements noir-lang/noir#5701) (91042c7)
• Add Type::is_field and Type::as_integer (feat: add Type::is_field and Type::as_integer noir-lang/noir#5670) (b1c7374)
• Add Type methods: as_tuple, as_slice, as_array, as_constant, is_bool (feat: add Type methods: as_tuple, as_slice, as_array, as_constant, is_bool noir-lang/noir#5678) (b1c7374)
• Add a limited form of arithmetic on generics (feat: Add a limited form of arithmetic on generics noir-lang/noir#5625) (b1c7374)
• Add array_to_str_lossy (feat: Add array_to_str_lossy noir-lang/noir#5613) (b1c7374)
• Add generate-secret-and-hash to cli (#7977) (cdf62a0)
• Add mutating FunctionDefinition functions (feat: add mutating FunctionDefinition functions noir-lang/noir#5685) (b1c7374)
• Add proven flag to sent tx wait opts (#7950) (e80e7d2)
• Add some Module comptime functions (feat: add some Module comptime functions noir-lang/noir#5684) (b1c7374)
• Alternative key registry contract (#7523) (3e6a20f)
• avm: More no fake rows + virtual dyn gas (part 1) (#7942) (9e8ba96)
• Derive Ord and Hash in the stdlib; add std::meta::make_impl helper (feat: Derive Ord and Hash in the stdlib; add std::meta::make_impl helper noir-lang/noir#5683) (b1c7374)
• Destroy_note_unsafe (#7891) (5cda7ba)
• docs: Nits (#7838) (a76c999)
• Enable UltraHonk verifier (#7923) (5e8b4a8), closes #7373
• Implement closures in the comptime interpreter (feat: Implement closures in the comptime interpreter noir-lang/noir#5682) (b1c7374)
• IVC integration tests using new accumulate model (#7946) (c527ae9)
• LSP autocompletion for use statement (feat: LSP autocompletion for use statement noir-lang/noir#5704) (91042c7)
• LSP closing brace hints (feat: LSP closing brace hints noir-lang/noir#5686) (b1c7374)
• LSP fields, functions and methods completion after "." and "::" (feat: LSP fields, functions and methods completion after "." and "::" noir-lang/noir#5714) (ccbef55)
• LSP hover now includes "Go to" links (feat: LSP hover now includes "Go to" links noir-lang/noir#5677) (b1c7374)
• LSP path completion (feat: LSP path completion noir-lang/noir#5712) (91042c7)
• noir_js: Expose UltraHonk and integration tests (feat(noir_js): Expose UltraHonk and integration tests noir-lang/noir#5656) (b1c7374)
• Optimizing PrivateFPC (#7980) (d018335)
• Private refunds optimizations (#7968) (cea8295)
• Resolve arguments to attributes (feat: Resolve arguments to attributes noir-lang/noir#5649) (b1c7374)
• ssa: Simple serialization of unoptimized SSA to file (feat(ssa): Simple serialization of unoptimized SSA to file noir-lang/noir#5679) (b1c7374)
• Sync from aztec-packages (feat: Sync from aztec-packages noir-lang/noir#5718) (ccbef55)
• Update honk ultra_recursive_verifier to do aggregation (#7582) (a96a5ad)

Bug Fixes

• Add locations to most SSA instructions (fix: Add locations to most SSA instructions noir-lang/noir#5697) (b1c7374)
• Allow txs on block zero (#7928) (5e25cd6)
• Build error in e2e_block_building (0d0646d)
• debugger: Update the debugger to handle the new Brillig debug metadata format (fix(debugger): Update the debugger to handle the new Brillig debug metadata format noir-lang/noir#5706) (91042c7)
• Delete forks after proving job has finished (#7972) (2b4a842)
• Deploy verifier cmd (#7983) (f4fa797)
• Derive generic types (fix: Derive generic types noir-lang/noir#5674) (b1c7374)
• Do not duplicate redundant Brillig debug metadata (fix!: Do not duplicate redundant Brillig debug metadata noir-lang/noir#5696) (b1c7374)
• Do not mount ssh agent on OSX (#7991) (950db8e)
• docs: Add redirects for website links (#7979) (e890814)
• Elaborate struct & trait annotations in the correct module (fix: Elaborate struct & trait annotations in the correct module noir-lang/noir#5643) (b1c7374)
• Fix where clause issue in items generated from attributes (fix: Fix where clause issue in items generated from attributes noir-lang/noir#5673) (b1c7374)
• Lay plumbing for having simulations throw an error if they cannot be added in a block (#7839) (eedbc11)
• Let a trait impl that relies on another trait work (fix: let a trait impl that relies on another trait work noir-lang/noir#5646) (b1c7374)
• Only record bytecode if >0 (#7932) (3f145b3)
• Remove missing file (#7941) (4d9290f)
• Replace unused ArrayGet/Set with constrain if possibly out of bounds (fix: Replace unused ArrayGet/Set with constrain if possibly out of bounds noir-lang/noir#5691) (ccbef55)
• Switch verify proof to arrays (fix: Switch verify proof to arrays noir-lang/noir#5664) (b1c7374)
• Track L1 block for last L2 block body retrieved (#7927) (cd36be4), closes #7918
• Unexpose get note nonces on pxe (#7889) (163c3a6)
• Use data dir for lmdb forks (#7973) (5b53d43)
• Workaround from_slice with nested slices (fix: workaround from_slice with nested slices noir-lang/noir#5648) (b1c7374)

Miscellaneous

• Add docs tip about filenames between commands (chore: Add docs tip about filenames between commands noir-lang/noir#5695) (b1c7374)
• Add env var to disable bb cleanup (#7936) (806a370)
• Add parser support for <MyType as Trait>::ident (chore: Add parser support for <MyType as Trait>::ident noir-lang/noir#5688) (b1c7374)
• Add tests for noir<>ivc integration testing (#7931) (7cc47a6)
• Allow passing custom executors to fuzzer (chore: allow passing custom executors to fuzzer noir-lang/noir#5710) (91042c7)
• avm: Fewer errors unless testing (#7943) (33b65a9)
• bb: Constexpr simplifications (#7906) (65d3b7f)
• bb: Prereq work for polynomial mem optimization (#7949) (5ca5138)
• ci: Print detailed target timings (#7934) (fb574aa)
• Do not clean up bb files on err (#7985) (75c6768)
• Enable execute command on aws ecs services (#7975) (4331bc6)
• Ensure bootstrapped networks have no pending blocks when proving starts (#7986) (fb471b3)
• Fork logs and prover job catch (#7982) (69bde53)
• Move siloing to reset (#7871) (014b5f0)
• Pin yarn versions in noir-projects and bb/ts (#7988) (83f33a1)
• Release Noir(0.33.0) (chore: Release Noir(0.33.0) noir-lang/noir#5550) (b1c7374)
• Replace relative paths to noir-protocol-circuits (cd5f138)
• Replace relative paths to noir-protocol-circuits (6f3cef9)
• Replace relative paths to noir-protocol-circuits (54c4441)
• Replace VERSION with IMAGE on provernet template (d5e48aa)
• Sequencer no longer proves (#7860) (7168290)
• Simplify registry (#7939) (8e0418f)
• Terraform template for prover-node (#7846) (546f946)
• Update provernet docker compose template (#7929) (33d47d2)
• Updating token with refunds (#7969) (504deba)

barretenberg: 0.49.0

0.49.0 (2024-08-15)

Features

• avm: More no fake rows + virtual dyn gas (part 1) (#7942) (9e8ba96)
• IVC integration tests using new accumulate model (#7946) (c527ae9)
• Update honk ultra_recursive_verifier to do aggregation (#7582) (a96a5ad)

Miscellaneous

• avm: Fewer errors unless testing (#7943) (33b65a9)
• bb: Constexpr simplifications (#7906) (65d3b7f)
• bb: Prereq work for polynomial mem optimization (#7949) (5ca5138)

---

This PR was generated with Release Please. See documentation.

[AztecBot]

⚠️ Performance Alert ⚠️

Possible performance regression was detected for benchmark 'C++ Benchmark'.
Benchmark result of this commit is worse than the previous benchmark result exceeding threshold 1.05.

Benchmark suite	Current: 971d603	Previous: 902aa3d	Ratio
commit(t)	3785146846 ns/iter	3599925211 ns/iter	1.05

This comment was automatically generated by workflow using github-action-benchmark.

CC: @ludamad @codygunton

[AztecBot]

Benchmark results

Metrics with a significant change:

• avm_simulation_time_ms (Token:mint_public): 74.1 (+72%)
• avm_simulation_time_ms (Token:assert_minter_and_mint): 42.3 (-45%)

Detailed results

All benchmarks are run on txs on the Benchmarking contract on the repository. Each tx consists of a batch call to create_note and increment_balance, which guarantees that each tx has a private call, a nested private call, a public call, and a nested public call, as well as an emitted private note, an unencrypted log, and public storage read and write.

This benchmark source data is available in JSON format on S3 here.

Proof generation

Each column represents the number of threads used in proof generation.

Metric	1 threads	4 threads	16 threads	32 threads	64 threads
proof_construction_time_sha256_ms	5,762	1,556	708	752 (-1%)	774 (+2%)
proof_construction_time_sha256_30_ms	11,845	3,175 (-1%)	1,406 (-1%)	1,429 (-2%)	1,476
proof_construction_time_sha256_100_ms	45,358	11,988 (-1%)	5,474	5,423	5,362 (-1%)
proof_construction_time_poseidon_hash_ms	78.0	35.0 (+3%)	34.0	59.0 (+2%)	89.0 (+2%)
proof_construction_time_poseidon_hash_30_ms	1,529	443 (+5%)	202	241 (+6%)	266 (-3%)
proof_construction_time_poseidon_hash_100_ms	5,653	1,515	677	725 (-1%)	743 (-1%)

L2 block published to L1

Each column represents the number of txs on an L2 block published to L1.

Metric	4 txs	8 txs	16 txs
l1_rollup_calldata_size_in_bytes	4,324	7,844	14,852
l1_rollup_calldata_gas	49,744	92,468	177,692
l1_rollup_execution_gas	1,294,407	2,042,099	3,869,362
l2_block_processing_time_in_ms	249 (-2%)	442 (-1%)	798 (+2%)
l2_block_building_time_in_ms	9,328 (+1%)	18,187	36,270 (+1%)
l2_block_rollup_simulation_time_in_ms	9,328 (+1%)	18,186	36,269 (+1%)
l2_block_public_tx_process_time_in_ms	7,896 (+1%)	16,630	34,689 (+1%)

L2 chain processing

Each column represents the number of blocks on the L2 chain where each block has 8 txs.

Metric	3 blocks	5 blocks
node_history_sync_time_in_ms	2,947 (-1%)	3,811 (-1%)
node_database_size_in_bytes	12,619,856	16,760,912
pxe_database_size_in_bytes	16,254	26,813

Circuits stats

Stats on running time and I/O sizes collected for every kernel circuit run across all benchmarks.

Circuit	simulation_time_in_ms	witness_generation_time_in_ms	input_size_in_bytes	output_size_in_bytes	proving_time_in_ms
private-kernel-init	102 (+6%)	397 (+2%)	21,846	44,858	N/A
private-kernel-inner	168 (-2%)	707 (+1%)	72,545	45,005	N/A
private-kernel-reset-tiny	509 (+1%)	1,203	69,614	44,844	N/A
private-kernel-tail	271	195 (+1%)	50,760	52,256	N/A
base-parity	5.71	N/A	160	96.0	N/A
root-parity	34.9 (+6%)	N/A	69,084	96.0	N/A
base-rollup	2,858	N/A	187,817	664	N/A
root-rollup	38.7	N/A	54,525	716	N/A
public-kernel-setup	106 (+7%)	N/A	103,760	71,222	N/A
public-kernel-app-logic	107 (+1%)	N/A	103,599	71,222	N/A
public-kernel-tail	576 (+1%)	N/A	409,190	16,414	N/A
private-kernel-reset-small	482 (+1%)	N/A	66,533	45,629	N/A
private-kernel-tail-to-public	1,496 (+13%)	707	507,554	1,697	N/A
public-kernel-teardown	97.9 (+4%)	N/A	104,005	71,222	N/A
merge-rollup	19.1 (+1%)	N/A	35,742	664	N/A
undefined	N/A	N/A	N/A	N/A	67,644 (+2%)

Stats on running time collected for app circuits

Function	input_size_in_bytes	output_size_in_bytes	witness_generation_time_in_ms
ContractClassRegisterer:register	1,344	11,731	345 (+1%)
ContractInstanceDeployer:deploy	1,408	11,731	18.1
MultiCallEntrypoint:entrypoint	1,920	11,731	424 (+1%)
FeeJuice:deploy	1,376	11,731	390 (+2%)
SchnorrAccount:constructor	1,312	11,731	103 (-1%)
SchnorrAccount:entrypoint	2,304	11,731	432
Token:privately_mint_private_note	1,280	11,731	141 (+1%)
FPC:fee_entrypoint_public	1,344	11,731	30.6 (+14%)
Token:transfer	1,312	11,731	289
Benchmarking:create_note	1,344	11,731	105 (+3%)
SchnorrAccount:verify_private_authwit	1,280	11,731	27.5 (-1%)
Token:unshield	1,376	11,731	552 (-1%)
FPC:fee_entrypoint_private	1,376	11,731	762

AVM Simulation

Time to simulate various public functions in the AVM.

Function	time_ms	bytecode_size_in_bytes
FeeJuice:_increase_public_balance	53.2	8,139
FeeJuice:set_portal	9.99 (+8%)	2,362
Token:constructor	86.2 (+5%)	31,107
FPC:constructor	57.6 (+6%)	22,380
FeeJuice:mint_public	40.9 (+8%)	6,150
Token:mint_public	⚠️ 74.1 (+72%)	11,720
Token:assert_minter_and_mint	⚠️ 42.3 (-45%)	8,028
AuthRegistry:set_authorized	46.9 (+5%)	4,537
FPC:prepare_fee	248 (+2%)	8,812
Token:transfer_public	44.9 (+15%)	47,374
FPC:pay_refund	61.5 (+1%)	12,114
Benchmarking:increment_balance	971	7,450
Token:_increase_public_balance	40.8	8,960
FPC:pay_refund_with_shielded_rebate	65.0 (-1%)	12,663

Public DB Access

Time to access various public DBs.

Function	time_ms
get-nullifier-index	0.169 (+3%)

Tree insertion stats

The duration to insert a fixed batch of leaves into each tree type.

Metric	1 leaves	16 leaves	64 leaves	128 leaves	256 leaves	512 leaves	1024 leaves
batch_insert_into_append_only_tree_16_depth_ms	2.21 (+3%)	3.92 (+1%)	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_count	16.8	31.7	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_ms	0.114 (+3%)	0.111 (+1%)	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_32_depth_ms	N/A	N/A	11.5 (+1%)	17.8 (+1%)	31.6 (+5%)	58.6 (-1%)	112 (+3%)
batch_insert_into_append_only_tree_32_depth_hash_count	N/A	N/A	95.9	159	287	543	1,055
batch_insert_into_append_only_tree_32_depth_hash_ms	N/A	N/A	0.110 (+1%)	0.103 (+1%)	0.103 (+4%)	0.101 (-1%)	0.101 (+2%)
batch_insert_into_indexed_tree_20_depth_ms	N/A	N/A	14.3	25.6 (+1%)	44.3 (+3%)	82.6	161 (+1%)
batch_insert_into_indexed_tree_20_depth_hash_count	N/A	N/A	109	207	355	691	1,363
batch_insert_into_indexed_tree_20_depth_hash_ms	N/A	N/A	0.108	0.103 (+1%)	0.107 (+3%)	0.102 (+1%)	0.102 (+1%)
batch_insert_into_indexed_tree_40_depth_ms	N/A	N/A	16.3	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_count	N/A	N/A	132	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_ms	N/A	N/A	0.104	N/A	N/A	N/A	N/A

Miscellaneous

Transaction sizes based on how many contract classes are registered in the tx.

Metric	0 registered classes	1 registered classes
tx_size_in_bytes	64,779	668,997

Transaction size based on fee payment method

| Metric | |
| - | |

[AztecBot]

🤖 Release is at https://github.com/AztecProtocol/aztec-packages/releases/tag/aztec-packages-v0.49.0 🌻

[AztecBot]

🤖 Release is at https://github.com/AztecProtocol/aztec-packages/releases/tag/aztec-package-v0.49.0 🌻

[AztecBot]

🤖 Release is at https://github.com/AztecProtocol/aztec-packages/releases/tag/barretenberg.js-v0.49.0 🌻

[AztecBot]

🤖 Release is at https://github.com/AztecProtocol/aztec-packages/releases/tag/barretenberg-v0.49.0 🌻