chore(master): Release 0.37.0

[AztecBot]

🤖 I have created a release beep boop

aztec-package: 0.37.0

0.37.0 (2024-05-02)

Miscellaneous

• aztec-package: Synchronize aztec-packages versions

barretenberg.js: 0.37.0

0.37.0 (2024-05-02)

Features

• Devbox (#5772) (72321f9)

aztec-packages: 0.37.0

0.37.0 (2024-05-02)

⚠ BREAKING CHANGES

• use distinct return value witnesses by default (feat!: use distinct return value witnesses by default noir-lang/noir#4951)
• Bit shift is restricted to u8 right operand (feat!: Bit shift is restricted to u8 right operand noir-lang/noir#4907)

Features

• Abort ongoing proving jobs (#6049) (0aa352d)
• Add aztecprotocol/aztec-builder (#6116) (30899d0)
• Add de-sugaring for impl Trait in function parameters (feat: add de-sugaring for impl Trait in function parameters noir-lang/noir#4919) (f060fa6)
• Aztec nr lib constraining nullifier key is fresh (#5939) (f95de6b)
• Bit shift is restricted to u8 right operand (feat!: Bit shift is restricted to u8 right operand noir-lang/noir#4907) (f060fa6)
• Count Bb lines weighted by complexity (#6090) (705177f)
• Devbox (#5772) (72321f9)
• Enforce gas limits from private kernels (#6105) (4395855)
• experimental: comptime globals (feat(experimental): comptime globals noir-lang/noir#4918) (f060fa6)
• Handle no_predicates attribute (feat: Handle no_predicates attribute noir-lang/noir#4942) (4dc5efb)
• Migrate boxes to GA and Earthly (#6076) (4a49f9d)
• Pippenger benchmarks compatible with wasmtime (#6095) (5297b5b)
• Private da gas metering (#6103) (1a8f372)
• Prover metrics (#6050) (5b133f2)
• Use distinct return value witnesses by default (feat!: use distinct return value witnesses by default noir-lang/noir#4951) (4dc5efb)

Bug Fixes

• Ban self-referential structs (fix: ban self-referential structs noir-lang/noir#4883) (f060fa6)
• ci: Build-key hotfix (#6123) (5791004)
• ci: Ssh'ing into instances (#6136) (af3192d)
• Discard ref counts during unrolling (fix: discard ref counts during unrolling noir-lang/noir#4923) (f060fa6)
• docs: Add codegen to aztec-builder command (#6098) (4839ed9)
• Ensure where clauses propagated to trait default definitions (fix: ensure where clauses propagated to trait default definitions noir-lang/noir#4894) (4dc5efb)
• Require for all foldable functions to use distinct return (fix: Require for all foldable functions to use distinct return  noir-lang/noir#4949) (4dc5efb)

Miscellaneous

• Add regression test for #3051 (chore: add regression test for #3051 noir-lang/noir#4815) (f060fa6)
• Add test for recursing a foldable function (chore: Add test for recursing a foldable function noir-lang/noir#4948) (4dc5efb)
• Adding devcontainer with create aztec app (#5960) (ae5cb21)
• Build docs in earthly (#6038) (784d542)
• Bump bench-tx-size timeout (#6109) (aa3eefa)
• ci: Fix spot runner build key (#6119) (f332bc9)
• ci: Hotfix (#6124) (f60dfcd)
• ci: Run benchmarks on Earthly (#6089) (c985c73)
• ci: Turn off ARM build for now (#6135) (853913f)
• Disable bench-summary for now (67485f1)
• Disable doc builds (#6107) (7933f0f)
• docs: Adding matomo tracking (chore(docs): adding matomo tracking noir-lang/noir#4898) (4dc5efb)
• Ebs attach robustness (#6108) (c702688)
• Fix typo in ResolverError::AbiAttributeOutsideContract (chore: fix typo in ResolverError::AbiAttributeOutsideContract noir-lang/noir#4933) (4dc5efb)
• Migrate the prover client test to earthly (#6118) (a59a6c0)
• Redo typo PR by stayweek (#6080) (0869452)
• Redo typo PR by vitalmotif (#6081) (1a89d1a)
• Refactor nested contract test for speed (#6117) (b346a2f)
• Remove unnecessary pub(super) in interpreter (chore: Remove unnecessary pub(super) in interpreter noir-lang/noir#4939) (4dc5efb)
• Replace relative paths to noir-protocol-circuits (47592a2)
• Replace relative paths to noir-protocol-circuits (f0d95f5)
• Update error conversion traits to act on references (chore: update error conversion traits to act on references noir-lang/noir#4936) (f060fa6)

Documentation

• Tweaks for release (#6129) (77b45b9)
• Update @aztec/builder readme (#6115) (248761e)
• Yellow paper updates for the parity circuits (#6048) (cfe1b05)

barretenberg: 0.37.0

0.37.0 (2024-05-02)

⚠ BREAKING CHANGES

• use distinct return value witnesses by default (feat!: use distinct return value witnesses by default noir-lang/noir#4951)

Features

• Count Bb lines weighted by complexity (#6090) (705177f)
• Devbox (#5772) (72321f9)
• Handle no_predicates attribute (feat: Handle no_predicates attribute noir-lang/noir#4942) (4dc5efb)
• Pippenger benchmarks compatible with wasmtime (#6095) (5297b5b)
• Use distinct return value witnesses by default (feat!: use distinct return value witnesses by default noir-lang/noir#4951) (4dc5efb)

Bug Fixes

• Ensure where clauses propagated to trait default definitions (fix: ensure where clauses propagated to trait default definitions noir-lang/noir#4894) (4dc5efb)
• Require for all foldable functions to use distinct return (fix: Require for all foldable functions to use distinct return  noir-lang/noir#4949) (4dc5efb)

Miscellaneous

• Add test for recursing a foldable function (chore: Add test for recursing a foldable function noir-lang/noir#4948) (4dc5efb)
• docs: Adding matomo tracking (chore(docs): adding matomo tracking noir-lang/noir#4898) (4dc5efb)
• Fix typo in ResolverError::AbiAttributeOutsideContract (chore: fix typo in ResolverError::AbiAttributeOutsideContract noir-lang/noir#4933) (4dc5efb)
• Redo typo PR by stayweek (#6080) (0869452)
• Remove unnecessary pub(super) in interpreter (chore: Remove unnecessary pub(super) in interpreter noir-lang/noir#4939) (4dc5efb)

---

This PR was generated with Release Please. See documentation.

[AztecBot]

Benchmark results

Metrics with a significant change:

• batch_insert_into_indexed_tree_20_depth_ms (512): 514 (+17%)

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.

L2 block published to L1

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

Metric	8 txs	32 txs	64 txs
l1_rollup_calldata_size_in_bytes	740	740	740
l1_rollup_calldata_gas	6,680	6,680	6,656
l1_rollup_execution_gas	586,812	586,812	586,788
l2_block_processing_time_in_ms	1,689 (+1%)	5,191 (-1%)	9,591 (-3%)
l2_block_building_time_in_ms	25,759 (-1%)	90,149	165,981 (-2%)
l2_block_rollup_simulation_time_in_ms	25,461 (-1%)	89,391	164,544 (-2%)
l2_block_public_tx_process_time_in_ms	10,703 (-3%)	38,011	69,152 (-2%)

L2 chain processing

Each column represents the number of blocks on the L2 chain where each block has 16 txs.

Metric	5 blocks	10 blocks
node_history_sync_time_in_ms	14,892 (+1%)	27,798 (+3%)
node_database_size_in_bytes	20,750,416	37,396,560
pxe_database_size_in_bytes	29,868	59,425

Circuits stats

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

Circuit	circuit_simulation_time_in_ms	circuit_input_size_in_bytes	circuit_output_size_in_bytes
private-kernel-init	191 (+1%)	46,819	28,822
private-kernel-inner	227	76,734	28,822
private-kernel-ordering	252 (+1%)	53,040	42,751
base-parity	76.3 (-6%)	128	64.0
base-rollup	14,655	111,062	925
root-parity	1,734 (+3%)	27,064	64.0
root-rollup	79.5 (+4%)	11,454	789
public-kernel-app-logic	2,013 (-1%)	54,321	22,677
public-kernel-tail	4,936	159,770	3,898
merge-rollup	5,338	2,696	925
public-kernel-teardown	193 (+12%)	54,321	30,042
public-kernel-setup	226 (-1%)	54,321	30,042

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	512 leaves	1024 leaves	2048 leaves	4096 leaves	32 leaves
batch_insert_into_append_only_tree_16_depth_ms	12.0 (+4%)	19.6	N/A	N/A	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_count	16.7	31.8	N/A	N/A	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_ms	0.696 (+4%)	0.600 (-1%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_32_depth_ms	N/A	N/A	53.6 (-1%)	84.7 (+3%)	298 (-14%)	494 (+1%)	1,028 (+4%)	1,863 (-3%)	N/A
batch_insert_into_append_only_tree_32_depth_hash_count	N/A	N/A	95.9	159	543	1,055	2,079	4,127	N/A
batch_insert_into_append_only_tree_32_depth_hash_ms	N/A	N/A	0.547 (-2%)	0.523 (+3%)	0.540 (-14%)	0.462 (+1%)	0.486 (+4%)	0.445 (-3%)	N/A
batch_insert_into_indexed_tree_20_depth_ms	N/A	N/A	63.4	122 (-4%)	⚠️ 514 (+17%)	738 (+3%)	1,485 (-3%)	2,836 (-2%)	N/A
batch_insert_into_indexed_tree_20_depth_hash_count	N/A	N/A	105	208	692	1,363	2,707	5,395	N/A
batch_insert_into_indexed_tree_20_depth_hash_ms	N/A	N/A	0.556	0.550 (-3%)	0.686 (+16%)	0.508 (+3%)	0.513 (-3%)	0.494 (-2%)	N/A
batch_insert_into_indexed_tree_40_depth_ms	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	67.4
batch_insert_into_indexed_tree_40_depth_hash_count	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	108
batch_insert_into_indexed_tree_40_depth_hash_ms	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0.594

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	44,613	535,433

Transaction size based on fee payment method

Metric	native fee payment method	fpc_public fee payment method	fpc_private fee payment method
tx_with_fee_size_in_bytes	897	1,145	1,345

Transaction processing duration by data writes.

Metric	0 new note hashes	1 new note hashes	2 new note hashes
tx_pxe_processing_time_ms	1,758	1,105 (+1%)	4,503 (+8%)

Metric	1 public data writes	2 public data writes	3 public data writes	4 public data writes	5 public data writes	8 public data writes
tx_sequencer_processing_time_ms	918 (+1%)	1,060 (+4%)	1,609 (+2%)	1,242 (+1%)	2,544 (-4%)	1,305 (-15%)

[AztecBot]

🤖 Release is at https://github.com/AztecProtocol/aztec-packages/releases/tag/aztec-packages-v0.37.0 🌻

[AztecBot]

🤖 Release is at https://github.com/AztecProtocol/aztec-packages/releases/tag/aztec-package-v0.37.0 🌻

[AztecBot]

🤖 Release is at https://github.com/AztecProtocol/aztec-packages/releases/tag/barretenberg.js-v0.37.0 🌻

[AztecBot]

🤖 Release is at https://github.com/AztecProtocol/aztec-packages/releases/tag/barretenberg-v0.37.0 🌻