v0.18.1

This version supports draft-irtf-cfrg-vdaf-18, as well as subsequent draft versions that incorporate editorial changes.

What's Changed

• bump version to 0.18.1-alpha.0 by @tgeoghegan in #1277
• build(deps): Bump cfg-if from 1.0.0 to 1.0.1 by @dependabot[bot] in #1278
• Add safeguard to bump-version job by @divergentdave in #1282
• draft-irtf-cfrg-vdaf-15 Ping Pong topology by @tgeoghegan in #1259
• Update test vectors, rewrite test vector tests by @divergentdave in #1283
• Fix Clippy lints by @divergentdave in #1286
• Update NOTICE and LICENSE-THIRD-PARTY files by @divergentdave in #1284
• Add benchmarks for Prio3MultihotCountVec by @divergentdave in #1291
• Eliminate copy in Prio3Sum by @divergentdave in #1290
• Implement Prio3L1BoundSum by @tgeoghegan in #1292
• Prio2: Use iterative NTT implementation by @divergentdave in #1289
• Prio3: truncate uncompressed share in leader state by @divergentdave in #1285
• build(deps): Bump rand from 0.9.1 to 0.9.2 by @dependabot[bot] in #1294
• Remove recursive NTT implementation by @divergentdave in #1299
• build(deps): Bump criterion from 0.6.0 to 0.7.0 by @dependabot[bot] in #1301
• Remove ZeroDenominator error variant by @divergentdave in #1303
• build(deps): Bump serde_json from 1.0.141 to 1.0.142 by @dependabot[bot] in #1304
• Fix mismatched lifetime syntaxes lints by @divergentdave in #1307
• build(deps): Bump thiserror from 2.0.12 to 2.0.15 by @dependabot[bot] in #1313
• build(deps): Bump actions/checkout from 4 to 5 by @dependabot[bot] in #1310
• build(deps): Bump rayon from 1.10.0 to 1.11.0 by @dependabot[bot] in #1316
• build(deps): Bump cfg-if from 1.0.1 to 1.0.3 by @dependabot[bot] in #1327
• build(deps): Bump thiserror from 2.0.15 to 2.0.16 by @dependabot[bot] in #1325
• build(deps): Bump serde_json from 1.0.142 to 1.0.143 by @dependabot[bot] in #1326
• updates to Prio3L1BoundSum by @tgeoghegan in #1328
• prepare to release prio 0.18.x to crates.io by @tgeoghegan in #1329
• Rename TypeWithNoise method by @divergentdave in #1330
• Make ZCdpBudget::new() fallible by @divergentdave in #1331
• build(deps): Bump serde_json from 1.0.143 to 1.0.145 by @dependabot[bot] in #1333
• build(deps): Bump serde from 1.0.219 to 1.0.224 by @dependabot[bot] in #1335
• vet: audit zlib-rs 0.5.1 and 0.5.2 by @inahga in #1337
• build(deps): Bump serde from 1.0.225 to 1.0.226 by @dependabot[bot] in #1338
• build(deps): Bump serde from 1.0.226 to 1.0.228 by @dependabot[bot] in #1342
• build(deps): Bump thiserror from 2.0.16 to 2.0.17 by @dependabot[bot] in #1343
• build(deps): Bump cfg-if from 1.0.3 to 1.0.4 by @dependabot[bot] in #1346
• Add FLP test with degree 3 gadget by @divergentdave in #1348
• Fix documentation on type aliases by @divergentdave in #1350
• Fix Clippy lint by @divergentdave in #1351
• Faster polynomial evaluation in Lagrange basis with rhizomes algorithm. by @armfazh in #1340
• Use crates.io trusted publishing by @divergentdave in #1356
• build(deps): Bump actions/checkout from 5 to 6 by @dependabot[bot] in #1360
• Remove unused dependency on hex-literal by @divergentdave in #1364
• Ignore renewing wildcard audit by @divergentdave in #1366
• Bump MSRV to 1.86 by @divergentdave in #1363
• build(deps): Bump criterion from 0.7.0 to 0.8.0 by @dependabot[bot] in #1362
• build(deps): Bump criterion from 0.8.0 to 0.8.1 by @dependabot[bot] in #1367
• build(deps): Bump actions/cache from 4 to 5 by @dependabot[bot] in #1368
• build(deps): Bump serde_json from 1.0.145 to 1.0.146 by @dependabot[bot] in #1370
• Update cargo-vet by @divergentdave in #1378
• build(deps): Bump thiserror from 2.0.17 to 2.0.18 by @dependabot[bot] in #1381
• build(deps): Bump rand_core from 0.9.3 to 0.9.5 by @dependabot[bot] in #1380
• build(deps): Bump serde_json from 1.0.146 to 1.0.149 by @dependabot[bot] in #1374
• build(deps): Bump fixed from 1.29.0 to 1.30.0 by @dependabot[bot] in #1383
• Add wildcard audit for trusted publishing by @divergentdave in #1390
• build(deps): Bump criterion from 0.8.1 to 0.8.2 by @dependabot[bot] in #1387
• Implement new range check technique by @divergentdave in #1349
• Update Prio3L1BoundSum for latest draft version by @divergentdave in #1396
• Add differential privacy strategy for L1BoundSum by @divergentdave in #1397
• Align trait Gadget interface with spec by @tgeoghegan in #1398
• Polynomial and NTT interfaces for Rhizomes by @tgeoghegan in #1399
• VDAF-18 test vecs and Rhizomes math by @tgeoghegan in #1400
• Update to rand 0.10 by @divergentdave in #1389
• Update README for 0.18 by @tgeoghegan in #1405
• rename various items from "prepare" to "verify" by @tgeoghegan in #1404
• build(deps): Bump once_cell from 1.21.3 to 1.21.4 by @dependabot[bot] in #1406
• Remove experimental feature gate for DP by @tgeoghegan in #1408
• Remove FixedPointBoundedL2VecSum VDAFs and FLPs by @tgeoghegan in #1410
• prepare to release prio 0.18.1-alpha.3 by @tgeoghegan in #1409
• Remove Mastic VDAF by @tgeoghegan in #1411
• Be more careful in Poplar1 decode by @jcjones in #1412
• Redact Debug impls for secret types by @jcjones in #1413
• vet: audit zlib-rs and libz-rs-sys 0.5.2 -> 0.6.3 by @inahga in #1415
• remove fixed dep from binaries/Cargo.toml by @tgeoghegan in #1420
• Drop distribution, sensitivity from strategy trait by @divergentdave in #1414
• Update links and references to VDAF specification by @divergentdave in #1423
• fix clippy::useless_conversion lint by @tgeoghegan in #1436
• Remove "Vet Dependencies" workflow by @tgeoghegan in #1437
• build(deps): Bump rayon from 1.11.0 to 1.12.0 by @dependabot[bot] in #1428
• build(deps): Bump the rand group across 1 directory with 2 updates by @dependabot[bot] in #1426
• Upgrade RustCrypto dependencies by @divergentdave in #1434
• build(deps): Bump turboshake from 0.6.0 to 0.7.0 by @dependabot[bot] in #1438
• build(deps): Bump turboshake from 0.7.0 to 0.7.1 by @dependabot[bot] in #1439
• build(deps): Bump ctr from 0.10.0 to 0.10.1 by @dependabot[bot] in #1440
• build(deps): Bump aes from 0.9.0 to 0.9.1 by @dependabot[bot] in #1443
• build(deps): Bump serde_json from 1.0.149 to 1.0.150 by @dependabot[bot] in #1444
• build(deps): Bump modinverse from 0.1.1 to 0.2.0 by @dependabot[bot] in #1447
• update rand to 0.8.6 by @tgeoghegan in #1450
• Update dependabot configuration by @tgeoghegan in #1451
• build(deps): Bump rust-lang/crates-io-auth-action from 1 to 1.0.4 by @dependabot[bot] in #1452
• build(deps): Bump actions/checkout from 6 to 6.0.3 by @dependabot[bot] in #1454
• build(deps): Bump actions/cache from 5 to 5.0.5 by @dependabot[bot] in #1458
• build(deps): Bump actions/checkout from 6.0.3 to 7.0.0 by @dependabot[bot] in #1457
• build(deps): Bump rust-lang/crates-io-auth-action from 1.0.4 to 1.0.5 by @dependabot[bot] in #1459
• build(deps): Bump actions/cache from 5.0.5 to 6.1.0 by @dependabot[bot] in #1464
• build(deps): Bump bitvec from 1.0.1 to 1.1.1 by @dependabot[bot] in #1463
• build(deps): Bump rand from 0.10.1 to 0.10.2 in the rand group by @dependabot[bot] in #1469
• Remove codec::U24 by @tgeoghegan in #1468
• build(deps): Bump num-iter from 0.1.45 to 0.1.46 by @dependabot[bot] in #1470
• build(deps): Bump serde_json from 1.0.150 to 1.0.151 by @dependabot[bot] in #1477
• build(deps): Bump actions/checkout from 7.0.0 to 7.0.1 by @dependabot[bot] in #1476
• build(deps): Bump thiserror from 2.0.18 to 2.0.19 by @dependabot[bot] in #1478
• build(deps): Bump base64 from 0.22.1 to 0.23.0 by @dependabot[bot] in #1479
• build(deps): Bump serde from 1.0.228 to 1.0.229 by @dependabot[bot] in #1482
• Bump MSRV to 1.89 by @tgeoghegan in #1488
• build(deps): Bump statrs from 0.18.0 to 0.19.0 by @dependabot[bot] in #1484
• build(deps): Bump cmov from 0.5.3 to 0.5.4 by @dependabot[bot] in #1490
• Allow-list re-exported dependencies by @tgeoghegan in #1489
• build(deps): Bump aes from 0.9.1 to 0.9.2 by @dependabot[bot] in #1491
• build(deps): Bump base64 from 0.23.0 to 0.23.1 by @dependabot[bot] in #1492
• build(deps): Bump num-integer from 0.1.46 to 0.1.47 by @dependabot[bot] in #1495
• build(deps): Bump thiserror from 2.0.19 to 2.0.20 by @dependabot[bot] in #1496
• build(deps): Bump statrs from 0.19.0 to 0.19.1 by @dependabot[bot] in #1494
• Fix Clippy lints by @divergentdave in #1498
• Partially migrate to num-bigint 0.5 by @divergentdave in #1499
• build(deps): Bump aes from 0.9.2 to 0.9.3 by @dependabot[bot] in #1501
• build(deps): Bump cfg-if from 1.0.4 to 1.0.5 by @dependabot[bot] in #1502
• Bump version to 0.18.1 by @divergentdave in #1504

Full Changelog: 0.18.0...v0.18.1