chore(docs): Update token tutorial #7241

critesjosh · 2024-06-28T19:21:36Z

Updates the token tutorial with the missing transfer_from and cancel_authwit functions. Also adds a view function section.

closes: AztecProtocol/dev-rel#304

AztecBot · 2024-06-28T19:45:07Z

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AztecBot · 2024-06-28T20:15:05Z

Benchmark results

Metrics with a significant change:

avm_simulation_time_ms (Token:mint_public): 622 (+856%)
avm_simulation_time_ms (Token:assert_minter_and_mint): 60.9 (-71%)

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_30_ms	11,424	3,142 (+3%)	1,754 (+5%)	1,567 (-2%)	1,460 (-3%)
proof_construction_time_sha256_100_ms	45,874 (+5%)	11,761	5,607 (+3%)	5,429	5,365
proof_construction_time_poseidon_hash_ms	78.0	34.0	34.0	58.0 (-2%)	88.0 (-1%)
proof_construction_time_poseidon_hash_30_ms	1,518	417	200	258 (+12%)	270 (+2%)
proof_construction_time_poseidon_hash_100_ms	5,739	1,581 (+2%)	724 (+1%)	787 (+5%)	793

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	1,412	1,412	1,412
l1_rollup_calldata_gas	9,464	9,464	9,464
l1_rollup_execution_gas	610,285	610,285	610,285
l2_block_processing_time_in_ms	758 (-2%)	1,431 (+1%)	2,711 (-1%)
l2_block_building_time_in_ms	25,490 (-1%)	50,961 (-1%)	100,446
l2_block_rollup_simulation_time_in_ms	25,489 (-1%)	50,960 (-1%)	100,446
l2_block_public_tx_process_time_in_ms	21,895 (-1%)	47,158 (-1%)	96,716

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	7,109 (+2%)	9,996 (+2%)
node_database_size_in_bytes	12,157,008	16,072,784
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	proving_time_in_ms	input_size_in_bytes	output_size_in_bytes	proof_size_in_bytes	num_public_inputs	size_in_gates
private-kernel-init	120 (-1%)	465 (-8%)	13,830 (+9%)	20,634	67,190	92,352	2,819	524,288
private-kernel-inner	382	963 (-9%)	48,778 (-2%)	94,902	67,190	92,352	2,819	2,097,152
private-kernel-tail	311	1,772	52,513 (+6%)	99,121	71,733	14,912	399	2,097,152
base-parity	6.39 (+3%)	1,981	2,866 (+4%)	128	64.0	2,208	2.00	131,072
root-parity	51.0 (+4%)	80.6 (+8%)	41,324 (-2%)	27,100	64.0	2,720	18.0	2,097,152
base-rollup	7,950 (-1%)	5,168 (+4%)	88,629 (+6%)	170,330	756	3,648	47.0	4,194,304
root-rollup	111 (+1%)	94.5 (+2%)	24,382 (+8%)	25,309	620	3,456	41.0	1,048,576
public-kernel-setup	725 (+2%)	3,836 (+2%)	46,801 (+5%)	116,905	93,334	125,344	3,850	2,097,152
public-kernel-app-logic	632	4,939 (+5%)	47,502 (+1%)	116,905	93,334	125,344	3,850	2,097,152
public-kernel-tail	1,400	36,929 (-1%)	202,966 (+5%)	511,910	10,014	14,912	399	8,388,608
private-kernel-reset-small	560	2,169 (+8%)	45,535 (-2%)	123,313	67,190	92,352	2,819	2,097,152
public-kernel-teardown	638 (+1%)	4,922 (+4%)	47,083 (+3%)	116,905	93,334	125,344	3,850	2,097,152
merge-rollup	29.4 (+1%)	N/A	N/A	16,542	756	N/A	N/A	N/A
private-kernel-tail-to-public	N/A	7,050 (-2%)	99,897 (+4%)	N/A	N/A	125,344	3,850	4,194,304

Stats on running time collected for app circuits

Function	input_size_in_bytes	output_size_in_bytes	witness_generation_time_in_ms	proof_size_in_bytes	proving_time_in_ms	size_in_gates	num_public_inputs
ContractClassRegisterer:register	1,344	9,944	426	N/A	N/A	N/A	N/A
ContractInstanceDeployer:deploy	1,408	9,944	39.9	N/A	N/A	N/A	N/A
MultiCallEntrypoint:entrypoint	1,920	9,944	1,789	N/A	N/A	N/A	N/A
GasToken:deploy	1,376	9,944	986 (+1%)	N/A	N/A	N/A	N/A
SchnorrAccount:constructor	1,312	9,944	1,416	N/A	N/A	N/A	N/A
SchnorrAccount:entrypoint	2,304	9,944	2,843 (+1%)	16,768	57,498 (+1%)	2,097,152	457
Token:privately_mint_private_note	1,280	9,944	1,642 (+1%)	N/A	N/A	N/A	N/A
FPC:fee_entrypoint_public	1,344	9,944	366 (+3%)	16,768	11,916 (-1%)	524,288	457
Token:transfer	1,312	9,944	4,639 (+4%)	16,768	47,235 (+3%)	2,097,152	457
AuthRegistry:set_authorized (avm)	21,043	N/A	N/A	87,200	1,398 (+3%)	N/A	N/A
FPC:prepare_fee (avm)	28,495	N/A	N/A	88,032	6,074 (+3%)	N/A	N/A
Token:transfer_public (avm)	44,885	N/A	N/A	87,754	4,150 (+6%)	N/A	N/A
AuthRegistry:consume (avm)	34,973	N/A	N/A	87,616	3,146 (+9%)	N/A	N/A
FPC:pay_refund (avm)	41,394	N/A	N/A	88,864	23,767 (-5%)	N/A	N/A
Benchmarking:create_note	1,344	9,944	1,403	N/A	N/A	N/A	N/A
SchnorrAccount:verify_private_authwit	1,280	9,944	84.1 (+15%)	N/A	N/A	N/A	N/A
Token:unshield	1,376	9,944	3,771 (+2%)	N/A	N/A	N/A	N/A
FPC:fee_entrypoint_private	1,376	9,944	4,711 (+2%)	N/A	N/A	N/A	N/A

AVM Simulation

Time to simulate various public functions in the AVM.

Function	time_ms	bytecode_size_in_bytes
GasToken:_increase_public_balance	68.6 (+2%)	13,873 (+1%)
GasToken:set_portal	17.1	3,495 (+5%)
Token:constructor	95.0 (+2%)	24,207 (+2%)
FPC:constructor	64.8 (+3%)	13,893 (+2%)
GasToken:mint_public	53.4	10,241 (+1%)
Token:mint_public	⚠️ 622 (+856%)	19,216 (+1%)
Token:assert_minter_and_mint	⚠️ 60.9 (-71%)	13,034 (+1%)
AuthRegistry:set_authorized	33.6 (+5%)	7,869 (+1%)
FPC:prepare_fee	151 (+1%)	15,129
Token:transfer_public	57.2 (+11%)	31,425 (+1%)
FPC:pay_refund	206 (-2%)	28,061
Benchmarking:increment_balance	2,702 (-1%)	15,407 (+1%)
Token:_increase_public_balance	57.6 (+2%)	15,089 (+1%)
FPC:pay_refund_with_shielded_rebate	202	29,148

Public DB Access

Time to access various public DBs.

Function	time_ms
get-nullifier-index	0.163 (+5%)

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	10.4 (+1%)	16.8	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	0.602 (+1%)	0.516	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_32_depth_ms	N/A	N/A	48.7 (+1%)	76.7 (+1%)	132	247 (+1%)	473
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	0.497 (+1%)	0.471 (+1%)	0.453	0.446	0.441 (+1%)
batch_insert_into_indexed_tree_20_depth_ms	N/A	N/A	59.9	113	184 (-2%)	355 (+1%)	696 (-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	0.506	0.505	0.487 (-1%)	0.480	0.478 (-1%)
batch_insert_into_indexed_tree_40_depth_ms	N/A	N/A	73.3	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_count	N/A	N/A	133	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_ms	N/A	N/A	0.521	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	85,672	670,983

Transaction size based on fee payment method

| Metric | |
| - | |

docs/docs/tutorials/contract_tutorials/token_contract.md

jzaki · 2024-07-01T15:15:05Z

docs/docs/tutorials/contract_tutorials/token_contract.md

+
+#### `balance_of_private`
+
+A getter function for checking the private balance of the provided Aztec account. Note that the [Private Execution Environment (PXE)](https://github.com/AztecProtocol/aztec-packages/tree/#include_aztec_version/yarn-project/pxe) must have `ivsk_app` ([app-specific secret key](../../aztec/concepts/accounts/keys.md#scoped-keys)) in order to decrypt the notes.


nsk_app is an app-specific secret key. Should ivsk_app have a different name and link to "incoming-viewing-keys" section instead of "scoped-keys" section?

updated the link to the appropriate section.

nsk_app is the app specific nullifier secret key. are you suggesting we change what the ivsk_app is called? I think that would be a larger discussion with mike and others working on keys.

github-actions · 2024-07-01T16:22:55Z

Changes to circuit sizes

Generated at commit: 28d684895c1552c3467ded98be42f3ca5e32ba28, compared to commit: d4359a34668fc389a8a5c5a8b8493f0dc8a5d4ae

🧾 Summary (100% most significant diffs)

Program	ACIR opcodes (+/-)	%	Circuit size (+/-)	%
private_kernel_reset	+106,707 ❌	+78.98%	+847,413 ❌	+49.94%
private_kernel_tail_to_public	+14,084 ❌	+3.17%	+441,152 ❌	+26.31%
private_kernel_init_simulated	0 ➖	0.00%	+576 ❌	+25.81%
private_kernel_inner_simulated	0 ➖	0.00%	+576 ❌	+25.81%
private_kernel_reset_simulated	0 ➖	0.00%	+576 ❌	+25.81%
private_kernel_reset_simulated_big	0 ➖	0.00%	+576 ❌	+25.81%
private_kernel_reset_simulated_medium	0 ➖	0.00%	+576 ❌	+25.81%
private_kernel_reset_simulated_small	0 ➖	0.00%	+576 ❌	+25.81%
public_kernel_tail	+246,491 ❌	+25.38%	+1,020,150 ❌	+23.15%
public_kernel_setup	+97,600 ❌	+53.23%	+336,012 ❌	+22.91%
public_kernel_app_logic	+97,840 ❌	+40.32%	+362,976 ❌	+21.82%
public_kernel_teardown	+97,840 ❌	+40.28%	+362,975 ❌	+21.82%
private_kernel_tail_to_public_simulated	0 ➖	0.00%	+576 ❌	+17.65%
public_kernel_app_logic_simulated	0 ➖	0.00%	+576 ❌	+17.65%
public_kernel_setup_simulated	0 ➖	0.00%	+576 ❌	+17.65%
public_kernel_teardown_simulated	0 ➖	0.00%	+576 ❌	+17.65%
private_kernel_reset_small	+61,184 ❌	+87.34%	+155,730 ❌	+17.01%
private_kernel_reset_medium	+61,184 ❌	+71.27%	+155,730 ❌	+13.83%
private_kernel_inner	+9,376 ❌	+21.24%	+132,822 ❌	+11.45%
private_kernel_reset_big	+61,184 ❌	+52.10%	+155,730 ❌	+10.07%
private_kernel_tail	+728 ❌	+3.43%	+93,286 ❌	+7.50%
private_kernel_init	+5,439 ❌	+21.54%	+16,839 ❌	+4.50%
rollup_root	-23 ✅	-1.06%	-405 ✅	-0.04%
rollup_merge	-24 ✅	-1.79%	-405 ✅	-0.07%

Full diff report 👇

Program	ACIR opcodes (+/-)	%	Circuit size (+/-)	%
private_kernel_reset	241,816 (+106,707)	+78.98%	2,544,408 (+847,413)	+49.94%
private_kernel_tail_to_public	458,562 (+14,084)	+3.17%	2,118,154 (+441,152)	+26.31%
private_kernel_init_simulated	1 (0)	0.00%	2,808 (+576)	+25.81%
private_kernel_inner_simulated	1 (0)	0.00%	2,808 (+576)	+25.81%
private_kernel_reset_simulated	1 (0)	0.00%	2,808 (+576)	+25.81%
private_kernel_reset_simulated_big	1 (0)	0.00%	2,808 (+576)	+25.81%
private_kernel_reset_simulated_medium	1 (0)	0.00%	2,808 (+576)	+25.81%
private_kernel_reset_simulated_small	1 (0)	0.00%	2,808 (+576)	+25.81%
public_kernel_tail	1,217,548 (+246,491)	+25.38%	5,427,671 (+1,020,150)	+23.15%
public_kernel_setup	280,955 (+97,600)	+53.23%	1,802,693 (+336,012)	+22.91%
public_kernel_app_logic	340,521 (+97,840)	+40.32%	2,026,181 (+362,976)	+21.82%
public_kernel_teardown	340,719 (+97,840)	+40.28%	2,026,420 (+362,975)	+21.82%
private_kernel_tail_to_public_simulated	1 (0)	0.00%	3,839 (+576)	+17.65%
public_kernel_app_logic_simulated	1 (0)	0.00%	3,839 (+576)	+17.65%
public_kernel_setup_simulated	1 (0)	0.00%	3,839 (+576)	+17.65%
public_kernel_teardown_simulated	1 (0)	0.00%	3,839 (+576)	+17.65%
private_kernel_reset_small	131,240 (+61,184)	+87.34%	1,071,366 (+155,730)	+17.01%
private_kernel_reset_medium	147,037 (+61,184)	+71.27%	1,281,801 (+155,730)	+13.83%
private_kernel_inner	53,510 (+9,376)	+21.24%	1,292,648 (+132,822)	+11.45%
private_kernel_reset_big	178,629 (+61,184)	+52.10%	1,702,669 (+155,730)	+10.07%
private_kernel_tail	21,972 (+728)	+3.43%	1,336,812 (+93,286)	+7.50%
private_kernel_init	30,686 (+5,439)	+21.54%	390,775 (+16,839)	+4.50%
rollup_root	2,145 (-23)	-1.06%	910,781 (-405)	-0.04%
rollup_merge	1,315 (-24)	-1.79%	601,662 (-405)	-0.07%

docs/docs/tutorials/contract_tutorials/token_contract.md

Co-authored-by: James Zaki <[email protected]>

* master: (176 commits) refactor: counters (#7342) chore: notify Noir team on changes to the stdlib (#7387) chore(bb): do not instantiate Relation (#7389) chore(avm): avoid including flavor where possible (#7361) chore(avm): better log_derivative_inverse_round (#7360) chore(avm): smaller prover (#7359) chore(avm): smaller transcript (#7357) feat: Sync from noir (#7352) feat: VK tree (#6914) chore(docs): Update token tutorial (#7241) chore: sync external contributions (#6984) fix: privacy leak in private refund (#7358) fix: included argshash computation in public call_interfaces and cleanup (#7354) docs: making private refunds smooth-brain friendly (#7343) refactor: optimize public call stack item hashing (#7330) fix: Allow importing notes from other contracts and inject them in the macros (#7349) refactor: Optimize private call stack item hash for gate count (#7285) git subrepo push --branch=master noir-projects/aztec-nr git_subrepo.sh: Fix parent in .gitrepo file. [skip ci] chore: replace relative paths to noir-protocol-circuits ...

🤖 I have created a release *beep* *boop* --- <details><summary>aztec-package: 0.46.0</summary> ## [0.46.0](aztec-package-v0.45.1...aztec-package-v0.46.0) (2024-07-09) ### Features * VK tree ([#6914](#6914)) ([8631237](8631237)) </details> <details><summary>barretenberg.js: 0.46.0</summary> ## [0.46.0](barretenberg.js-v0.45.1...barretenberg.js-v0.46.0) (2024-07-09) ### Miscellaneous * **barretenberg.js:** Synchronize aztec-packages versions </details> <details><summary>aztec-packages: 0.46.0</summary> ## [0.46.0](aztec-packages-v0.45.1...aztec-packages-v0.46.0) (2024-07-09) ### ⚠ BREAKING CHANGES * constant inputs for blackbox ([#7222](#7222)) ### Features * Add more slice methods to the stdlib (noir-lang/noir#5424) ([6137a10](6137a10)) * Constant inputs for blackbox ([#7222](#7222)) ([9f9ded2](9f9ded2)) * Detect subgraphs that are completely independent from inputs or outputs (noir-lang/noir#5402) ([c7b1ae4](c7b1ae4)) * Lsp "go to definition" for modules (noir-lang/noir#5406) ([c7b1ae4](c7b1ae4)) * Lsp rename/find-all-references for traits (noir-lang/noir#5409) ([c7b1ae4](c7b1ae4)) * Lsp rename/find-all-references for type aliases (noir-lang/noir#5414) ([6137a10](6137a10)) * Sync from aztec-packages (noir-lang/noir#5408) ([c7b1ae4](c7b1ae4)) * Sync from aztec-packages (noir-lang/noir#5432) ([6137a10](6137a10)) * TXE docs and usability ([#7305](#7305)) ([6b2a351](6b2a351)) * Unquote multiple items from annotations (noir-lang/noir#5441) ([6137a10](6137a10)) * VK tree ([#6914](#6914)) ([8631237](8631237)) ### Bug Fixes * Allow importing notes from other contracts and inject them in the macros ([#7349](#7349)) ([586c0b0](586c0b0)) * Change panic to error in interpreter (noir-lang/noir#5446) ([6137a10](6137a10)) * Complete call stacks with no_predicates (noir-lang/noir#5418) ([c7b1ae4](c7b1ae4)) * Correct range for overlfowing/underflowing integer assignment (noir-lang/noir#5416) ([c7b1ae4](c7b1ae4)) * Included argshash computation in public call_interfaces and cleanup ([#7354](#7354)) ([13e9b94](13e9b94)) * Lsp find struct reference in return locations and paths (noir-lang/noir#5404) ([c7b1ae4](c7b1ae4)) * Lsp struct rename/reference difference (noir-lang/noir#5411) ([6137a10](6137a10)) * Privacy leak in private refund ([#7358](#7358)) ([e05f6f0](e05f6f0)), closes [#7321](#7321) ### Miscellaneous * Add remaining slice methods to the interpreter (noir-lang/noir#5422) ([c7b1ae4](c7b1ae4)) * Add test and benchmarks for poseidon2 (noir-lang/noir#5386) ([c7b1ae4](c7b1ae4)) * **avm:** Avoid including flavor where possible ([#7361](#7361)) ([dbdffd6](dbdffd6)) * **avm:** Better log_derivative_inverse_round ([#7360](#7360)) ([6329833](6329833)) * **avm:** Smaller prover ([#7359](#7359)) ([7d8c833](7d8c833)) * **avm:** Smaller transcript ([#7357](#7357)) ([3952a44](3952a44)) * **bb:** Do not instantiate Relation ([#7389](#7389)) ([d9cbf4c](d9cbf4c)) * Counters ([#7342](#7342)) ([819f370](819f370)) * **docs:** Fix link to docker ([#7395](#7395)) ([ad4a401](ad4a401)) * **docs:** Update token tutorial ([#7241](#7241)) ([0414eb5](0414eb5)) * Dummy workflow (noir-lang/noir#5438) ([6137a10](6137a10)) * Extracts refactoring of reading error payloads from [#5403](#5403) (noir-lang/noir#5413) ([6137a10](6137a10)) * Generate declaration files for VKs ([#7391](#7391)) ([7c96636](7c96636)) * Merge `BarretenbergVerifierBackend` and `BarretenbergBackend` (noir-lang/noir#5399) ([6137a10](6137a10)) * Move SSA checks to a new folder (noir-lang/noir#5434) ([6137a10](6137a10)) * Notify Noir team on changes to the stdlib ([#7387](#7387)) ([061aac3](061aac3)) * Optimize private call stack item hash for gate count ([#7285](#7285)) ([783d9b6](783d9b6)) * Optimize public call stack item hashing ([#7330](#7330)) ([4a5093c](4a5093c)) * Refactor logic around inlining `no_predicates` functions (noir-lang/noir#5433) ([6137a10](6137a10)) * Replace relative paths to noir-protocol-circuits ([8510269](8510269)) * Replace relative paths to noir-protocol-circuits ([9eb8d1c](9eb8d1c)) * Sync external contributions ([#6984](#6984)) ([a265b29](a265b29)) ### Documentation * Making private refunds smooth-brain friendly ([#7343](#7343)) ([533c937](533c937)) * Update overview.md (fix link text) ([#7344](#7344)) ([79e5856](79e5856)) </details> <details><summary>barretenberg: 0.46.0</summary> ## [0.46.0](barretenberg-v0.45.1...barretenberg-v0.46.0) (2024-07-09) ### ⚠ BREAKING CHANGES * constant inputs for blackbox ([#7222](#7222)) ### Features * Constant inputs for blackbox ([#7222](#7222)) ([9f9ded2](9f9ded2)) ### Miscellaneous * **avm:** Avoid including flavor where possible ([#7361](#7361)) ([dbdffd6](dbdffd6)) * **avm:** Better log_derivative_inverse_round ([#7360](#7360)) ([6329833](6329833)) * **avm:** Smaller prover ([#7359](#7359)) ([7d8c833](7d8c833)) * **avm:** Smaller transcript ([#7357](#7357)) ([3952a44](3952a44)) * **bb:** Do not instantiate Relation ([#7389](#7389)) ([d9cbf4c](d9cbf4c)) * Counters ([#7342](#7342)) ([819f370](819f370)) </details> --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).

🤖 I have created a release *beep* *boop* --- <details><summary>aztec-package: 0.46.0</summary> ## [0.46.0](AztecProtocol/aztec-packages@aztec-package-v0.45.1...aztec-package-v0.46.0) (2024-07-09) ### Features * VK tree ([#6914](AztecProtocol/aztec-packages#6914)) ([8631237](AztecProtocol/aztec-packages@8631237)) </details> <details><summary>barretenberg.js: 0.46.0</summary> ## [0.46.0](AztecProtocol/aztec-packages@barretenberg.js-v0.45.1...barretenberg.js-v0.46.0) (2024-07-09) ### Miscellaneous * **barretenberg.js:** Synchronize aztec-packages versions </details> <details><summary>aztec-packages: 0.46.0</summary> ## [0.46.0](AztecProtocol/aztec-packages@aztec-packages-v0.45.1...aztec-packages-v0.46.0) (2024-07-09) ### ⚠ BREAKING CHANGES * constant inputs for blackbox ([#7222](AztecProtocol/aztec-packages#7222)) ### Features * Add more slice methods to the stdlib (noir-lang/noir#5424) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * Constant inputs for blackbox ([#7222](AztecProtocol/aztec-packages#7222)) ([9f9ded2](AztecProtocol/aztec-packages@9f9ded2)) * Detect subgraphs that are completely independent from inputs or outputs (noir-lang/noir#5402) ([c7b1ae4](AztecProtocol/aztec-packages@c7b1ae4)) * Lsp "go to definition" for modules (noir-lang/noir#5406) ([c7b1ae4](AztecProtocol/aztec-packages@c7b1ae4)) * Lsp rename/find-all-references for traits (noir-lang/noir#5409) ([c7b1ae4](AztecProtocol/aztec-packages@c7b1ae4)) * Lsp rename/find-all-references for type aliases (noir-lang/noir#5414) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * Sync from aztec-packages (noir-lang/noir#5408) ([c7b1ae4](AztecProtocol/aztec-packages@c7b1ae4)) * Sync from aztec-packages (noir-lang/noir#5432) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * TXE docs and usability ([#7305](AztecProtocol/aztec-packages#7305)) ([6b2a351](AztecProtocol/aztec-packages@6b2a351)) * Unquote multiple items from annotations (noir-lang/noir#5441) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * VK tree ([#6914](AztecProtocol/aztec-packages#6914)) ([8631237](AztecProtocol/aztec-packages@8631237)) ### Bug Fixes * Allow importing notes from other contracts and inject them in the macros ([#7349](AztecProtocol/aztec-packages#7349)) ([586c0b0](AztecProtocol/aztec-packages@586c0b0)) * Change panic to error in interpreter (noir-lang/noir#5446) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * Complete call stacks with no_predicates (noir-lang/noir#5418) ([c7b1ae4](AztecProtocol/aztec-packages@c7b1ae4)) * Correct range for overlfowing/underflowing integer assignment (noir-lang/noir#5416) ([c7b1ae4](AztecProtocol/aztec-packages@c7b1ae4)) * Included argshash computation in public call_interfaces and cleanup ([#7354](AztecProtocol/aztec-packages#7354)) ([13e9b94](AztecProtocol/aztec-packages@13e9b94)) * Lsp find struct reference in return locations and paths (noir-lang/noir#5404) ([c7b1ae4](AztecProtocol/aztec-packages@c7b1ae4)) * Lsp struct rename/reference difference (noir-lang/noir#5411) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * Privacy leak in private refund ([#7358](AztecProtocol/aztec-packages#7358)) ([e05f6f0](AztecProtocol/aztec-packages@e05f6f0)), closes [#7321](AztecProtocol/aztec-packages#7321) ### Miscellaneous * Add remaining slice methods to the interpreter (noir-lang/noir#5422) ([c7b1ae4](AztecProtocol/aztec-packages@c7b1ae4)) * Add test and benchmarks for poseidon2 (noir-lang/noir#5386) ([c7b1ae4](AztecProtocol/aztec-packages@c7b1ae4)) * **avm:** Avoid including flavor where possible ([#7361](AztecProtocol/aztec-packages#7361)) ([dbdffd6](AztecProtocol/aztec-packages@dbdffd6)) * **avm:** Better log_derivative_inverse_round ([#7360](AztecProtocol/aztec-packages#7360)) ([6329833](AztecProtocol/aztec-packages@6329833)) * **avm:** Smaller prover ([#7359](AztecProtocol/aztec-packages#7359)) ([7d8c833](AztecProtocol/aztec-packages@7d8c833)) * **avm:** Smaller transcript ([#7357](AztecProtocol/aztec-packages#7357)) ([3952a44](AztecProtocol/aztec-packages@3952a44)) * **bb:** Do not instantiate Relation ([#7389](AztecProtocol/aztec-packages#7389)) ([d9cbf4c](AztecProtocol/aztec-packages@d9cbf4c)) * Counters ([#7342](AztecProtocol/aztec-packages#7342)) ([819f370](AztecProtocol/aztec-packages@819f370)) * **docs:** Fix link to docker ([#7395](AztecProtocol/aztec-packages#7395)) ([ad4a401](AztecProtocol/aztec-packages@ad4a401)) * **docs:** Update token tutorial ([#7241](AztecProtocol/aztec-packages#7241)) ([0414eb5](AztecProtocol/aztec-packages@0414eb5)) * Dummy workflow (noir-lang/noir#5438) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * Extracts refactoring of reading error payloads from [#5403](AztecProtocol/aztec-packages#5403) (noir-lang/noir#5413) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * Generate declaration files for VKs ([#7391](AztecProtocol/aztec-packages#7391)) ([7c96636](AztecProtocol/aztec-packages@7c96636)) * Merge `BarretenbergVerifierBackend` and `BarretenbergBackend` (noir-lang/noir#5399) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * Move SSA checks to a new folder (noir-lang/noir#5434) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * Notify Noir team on changes to the stdlib ([#7387](AztecProtocol/aztec-packages#7387)) ([061aac3](AztecProtocol/aztec-packages@061aac3)) * Optimize private call stack item hash for gate count ([#7285](AztecProtocol/aztec-packages#7285)) ([783d9b6](AztecProtocol/aztec-packages@783d9b6)) * Optimize public call stack item hashing ([#7330](AztecProtocol/aztec-packages#7330)) ([4a5093c](AztecProtocol/aztec-packages@4a5093c)) * Refactor logic around inlining `no_predicates` functions (noir-lang/noir#5433) ([6137a10](AztecProtocol/aztec-packages@6137a10)) * Replace relative paths to noir-protocol-circuits ([8510269](AztecProtocol/aztec-packages@8510269)) * Replace relative paths to noir-protocol-circuits ([9eb8d1c](AztecProtocol/aztec-packages@9eb8d1c)) * Sync external contributions ([#6984](AztecProtocol/aztec-packages#6984)) ([a265b29](AztecProtocol/aztec-packages@a265b29)) ### Documentation * Making private refunds smooth-brain friendly ([#7343](AztecProtocol/aztec-packages#7343)) ([533c937](AztecProtocol/aztec-packages@533c937)) * Update overview.md (fix link text) ([#7344](AztecProtocol/aztec-packages#7344)) ([79e5856](AztecProtocol/aztec-packages@79e5856)) </details> <details><summary>barretenberg: 0.46.0</summary> ## [0.46.0](AztecProtocol/aztec-packages@barretenberg-v0.45.1...barretenberg-v0.46.0) (2024-07-09) ### ⚠ BREAKING CHANGES * constant inputs for blackbox ([#7222](AztecProtocol/aztec-packages#7222)) ### Features * Constant inputs for blackbox ([#7222](AztecProtocol/aztec-packages#7222)) ([9f9ded2](AztecProtocol/aztec-packages@9f9ded2)) ### Miscellaneous * **avm:** Avoid including flavor where possible ([#7361](AztecProtocol/aztec-packages#7361)) ([dbdffd6](AztecProtocol/aztec-packages@dbdffd6)) * **avm:** Better log_derivative_inverse_round ([#7360](AztecProtocol/aztec-packages#7360)) ([6329833](AztecProtocol/aztec-packages@6329833)) * **avm:** Smaller prover ([#7359](AztecProtocol/aztec-packages#7359)) ([7d8c833](AztecProtocol/aztec-packages@7d8c833)) * **avm:** Smaller transcript ([#7357](AztecProtocol/aztec-packages#7357)) ([3952a44](AztecProtocol/aztec-packages@3952a44)) * **bb:** Do not instantiate Relation ([#7389](AztecProtocol/aztec-packages#7389)) ([d9cbf4c](AztecProtocol/aztec-packages@d9cbf4c)) * Counters ([#7342](AztecProtocol/aztec-packages#7342)) ([819f370](AztecProtocol/aztec-packages@819f370)) </details> --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).

critesjosh added 2 commits June 28, 2024 15:19

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docs/docs/tutorials/contract_tutorials/token_contract.md Outdated Show resolved Hide resolved

Update docs/docs/tutorials/contract_tutorials/token_contract.md

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Co-authored-by: James Zaki <[email protected]>

critesjosh requested a review from jzaki July 3, 2024 17:11

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critesjosh merged commit 0414eb5 into master Jul 5, 2024
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critesjosh deleted the jc/token-docs-update branch July 5, 2024 23:07

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chore(docs): Update token tutorial #7241

chore(docs): Update token tutorial #7241

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Proof generation

L2 block published to L1

L2 chain processing

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		#### `balance_of_private`

		A getter function for checking the private balance of the provided Aztec account. Note that the [Private Execution Environment (PXE)](https://github.com/AztecProtocol/aztec-packages/tree/#include_aztec_version/yarn-project/pxe) must have `ivsk_app` ([app-specific secret key](../../aztec/concepts/accounts/keys.md#scoped-keys)) in order to decrypt the notes.

chore(docs): Update token tutorial #7241

chore(docs): Update token tutorial #7241

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Benchmark results

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AVM Simulation

Public DB Access

Tree insertion stats

Miscellaneous

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Changes to circuit sizes

🧾 Summary (100% most significant diffs)

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