v0.3.0

What's Changed

• chore: Update pull request template to include breaking changes by @demosdemon in #1723
• perf: Use runtime.AddCleanup by @alarso16 in #1705
• chore(deps): bump go.opentelemetry.io/otel/sdk from 1.22.0 to 1.40.0 in /ffi/tests/firewood by @dependabot[bot] in #1729
• refactor(perf): calculate AreaIndex in as_bytes methods by @rkuris in #1675
• ci(deps): bump the github-actions group with 3 updates by @dependabot[bot] in #1738
• chore(ffi): fix lint emitted in maxperf builds by @demosdemon in #1732
• refactor: replace PersistSemaphore with PersistChannel by @RodrigoVillar in #1710
• docs: clarify deferred persistence terminology by @RodrigoVillar in #1733
• fix!: enforce max_revisions > commit_count by @RodrigoVillar in #1749
• chore(docs): render mermaid graphs with aquamarine by @demosdemon in #1753
• chore(deps): update aws-lc-sys to 0.38.0 by @demosdemon in #1756
• chore: remove dead code by @RodrigoVillar in #1755
• refactor(metrics): migrate ffi histogram recording to macros by @rkuris in #1712
• ci(changelog): items labeled 'no-changelog' are omitted from changelog by @rkuris in #1746
• chore!: remove node_cache_size by @RodrigoVillar in #1758
• fix!: clock source miss-match between Rust and Go by @Elvis339 in #1742
• refactor: parallel execution helpers by @rkuris in #1764
• refactor!: remove v2 module by @RodrigoVillar in #1760
• chore: bump go to 1.25.8 by @RodrigoVillar in #1775
• fix: fwdctl vm config by @RodrigoVillar in #1776
• fix: bug where remove_all_entries may not remove all subtries by @bernard-avalabs in #1778
• perf(ffi): add cgo pragma declarations by @demosdemon in #1722
• refactor(reconstruct): rename MutableProposal to Mutable by @rkuris in #1777
• chore: add additional metrics for v0.3.0 by @RodrigoVillar in #1782
• perf: fix child pruning in iterate_to_key by @bernard-avalabs in #1783
• refactor: read node mode by @RodrigoVillar in #1792
• chore: remove nix flake and all references to it by @demosdemon in #1788
• ci: verify go.mod files all have the same declared go version by @demosdemon in #1790
• feat(ffi): automatically generate cgo pragma declarations by @demosdemon in #1784
• chore(release): prepare for v0.3.0 by @demosdemon in #1793

Full Changelog: v0.2.0...v0.3.0

v0.2.0

What's Changed

• fix(flake): grab version from correct location by @demosdemon in #1630
• fix(storage): handle possible short writes by @demosdemon in #1635
• ci: build and lint with --all-features by @demosdemon in #1636
• refactor: decouple header from NodeStore by @RodrigoVillar in #1618
• feat: Creating change proofs using FFI by @bernard-avalabs in #1637
• ci(perf): Track Firewood Performance via AvalancheGo Benchmarks by @Elvis339 in #1493
• chore: Add Bernard as codeowner by @bernard-avalabs in #1647
• ci: add benchmark workflow by @RodrigoVillar in #1643
• ci: add scheduled benchmark runs (#1639) by @Elvis339 in #1645
• docs: Update comments on Arc::try_unwrap safety by @demosdemon in #1649
• chore(track-performance): local iteration by @Elvis339 in #1642
• chore(deps): bump bytes from 1.11.0 to 1.11.1 by @dependabot[bot] in #1654
• fix(ffi): force correct alignment on certain c structs by @demosdemon in #1652
• feat(db): add explicit close() method by @RodrigoVillar in #1650
• chore: update to go 1.24.12 by @RodrigoVillar in #1658
• chore(deps): bump time from 0.3.45 to 0.3.47 by @dependabot[bot] in #1660
• fix(db): lock in-memory revisions during commit critical section by @RodrigoVillar in #1661
• fix(track-performance): fail hard on gh errors by @Elvis339 in #1659
• feat: defer persist every commit by @RodrigoVillar in #1656
• feat(fwdctl/launch): add feature-gated fwdctl EC2 deploy workflow for benchmark setup (1/4) by @AminR443 in #1662
• feat(fwdctl/launch): add SSM-based monitor/follow flow for cloud-init and bootstrap progress (2/4) by @AminR443 in #1663
• fix(track-performance): stale cron expression in daily bench by @Elvis339 in #1667
• docs: update README to include archival support by @RodrigoVillar in #1674
• feat: node cache entry-based to memory-based LRU by @rkuris in #1677
• perf: Increase limits and monitor freelist cache size better by @rkuris in #1668
• feat: Change proof serialization/deserialization by @bernard-avalabs in #1638
• feat: defer persist every N commits by @RodrigoVillar in #1657
• chore: trace->info logging by @rkuris in #1682
• chore: add deferred persistence benchmark by @RodrigoVillar in #1670
• chore(ffi): update CGO LDFLAGS to include -ldl by @demosdemon in #1686
• fix(ffi): prevent potential use-after-free in Go Iterator by @demosdemon in #1688
• chore: github actions security audit by @rkuris in #1691
• ci(deps): bump the github-actions group with 14 updates by @dependabot[bot] in #1695
• feat(ffi): Remove explicit garbage collection call by @demosdemon in #1681
• fix: Avoid holding the last_committed_revision arc by @rkuris in #1685
• chore(deps): update dependencies by @demosdemon in #1696
• chore(ci): update .golangci.yaml by @demosdemon in #1703
• refactor: close consumes itself by @RodrigoVillar in #1701
• refactor: stop keeping around the last committed revision by @RodrigoVillar in #1690
• chore: add RootStore metrics by @RodrigoVillar in #1680
• feat: Change proof verification and proposal creation by @bernard-avalabs in #1641
• chore: bump go to 1.25.7 by @RodrigoVillar in #1707
• feat(fwdctl/launch): add scenario-driven deploy, list/kill instance management, and dry-run planning (3/4) by @AminR443 in #1664
• feat!: Remove error returned by Hash by @alarso16 in #1671
• feat(fwdctl/launch): add docs, deprecate aws-launch.sh (4/4) by @AminR443 in #1665
• feat(ffi)!: add optional node cache memory limit to open args by @rkuris in #1713
• fix: acquire lock for displaying MaybePersistedNode by @RodrigoVillar in #1719
• feat: Change proof commit and find next key by @bernard-avalabs in #1646
• perf(ffi)!: remove Pinner interface by @demosdemon in #1721
• chore(release): prepare for v0.2.0 by @demosdemon in #1724

Full Changelog: v0.1.0...v0.2.0

v0.1.0

What's Changed

• chore(ffi): add io-uring feature flag by @demosdemon in #1565
• chore: add Rodrigo as codeowner by @RodrigoVillar in #1573
• ci: stop fwdctl from rebuilding every time by @rkuris in #1574
• refactor: replace counter! with firewood_counter! macro by @rkuris in #1569
• fix: eager evaluation causing fjall store creation when root_store disabled by @Copilot in #1577
• chore: Remove 'firewood' from metric names by @rkuris in #1581
• feat(metrics): switch to metrics-exporter-prometheus and histogram support in FFI by @AminR443 in #1490
• fix(ci): update golang-ci patch by @AminR443 in #1584
• fix(benchmark): align metrics config with new avalanchego task format by @Elvis339 in #1580
• feat!: Use AWS profile in launch script by @alarso16 in #1587
• docs(ffi): update iterator documentation by @AminR443 in #1585
• feat(metrics)!: proposal tracking by @rkuris in #1571
• chore(deps): bump lru from 0.16.2 to 0.16.3 by @dependabot[bot] in #1596
• feat: add FlushAndSync() by @RodrigoVillar in #1595
• feat: Difference iterator for change proofs part 1 by @bernard-avalabs in #1553
• feat(replay): add firewood-replay crate for operation recording and replay (1/5) by @AminR443 in #1590
• feat: Difference iterator for change proofs part 2 by @bernard-avalabs in #1554
• feat: Difference iterator for change proofs part 3 by @bernard-avalabs in #1555
• chore: update to go 1.24.11 by @alarso16 in #1599
• feat(ffi/replay): add block-replay feature for recording FFI operations (2/5) by @AminR443 in #1591
• feat(ffi/replay): add Go replay log decoder and execution tests (3/5) by @AminR443 in #1592
• feat(fwdctl/replay): add command for replaying recorded operations (4/5) by @AminR443 in #1593
• fix(benchmark/bootstrap): update script to use new task by @RodrigoVillar in #1601
• perf(ffi): elide panic handling if not needed by @demosdemon in #1606
• feat: CodeHashes() for range proofs by @alarso16 in #1597
• docs(nodestore): expand header documentation by @RodrigoVillar in #1610
• feat!: Remove GetFromRoot API by @alarso16 in #1614
• chore!: remove FlushAndSyncRoot() API by @RodrigoVillar in #1617
• refactor: simplify into_committed() by @RodrigoVillar in #1621
• refactor(checker): extract check_area_aligned() from NodeStore by @RodrigoVillar in #1623
• feat!: Make NodeHashAlgorithm a required option on storage by @demosdemon in #1608
• feat: add cargo_version and git_describe to storage header by @demosdemon in #1611
• feat!: add the hash of the root node to the header by @demosdemon in #1612
• feat(metrics): metrics crate, separate registries and expensive metrics (1/2) by @AminR443 in #1619
• feat(metrics): integrate FFI with expensive metrics and add Go tests (2/2) by @AminR443 in #1620
• feat(ffi): BatchOp in FFI by @AminR443 in #1624
• chore(release): prepare for v0.1.0 by @demosdemon in #1627

New Contributors

• @Elvis339 made their first contribution in #1580

Full Changelog: v0.0.18...v0.1.0

v0.0.18

What's Changed

• fix: hash mismatch when proposing on uncommitted proposal by @AminR443 in #1557
• test: Guarantee that revisions work after commit by @alarso16 in #1558
• chore(release): prepare for v0.0.18 by @demosdemon in #1559

Full Changelog: v0.0.17...v0.0.18

v0.0.17

What's Changed

• chore: Update GitHub templates by @alarso16 in #1525
• feat(ffi): Stub for code hashes in proof by @alarso16 in #1526
• feat: Add ffi support for dump() by @rkuris in #1527
• feat: disable automatic io-uring enablement by @demosdemon in #1528
• chore(benchmark/bootstrap): remove Coreth branch option by @RodrigoVillar in #1530
• refactor!: remove branch_factor_256 by @demosdemon in #1533
• fix(io-uring): use sqwait to correctly synchronize kernel updates by @demosdemon in #1523
• refactor!: Go DB config to functional options pattern by @Copilot in #1534
• feat!: open database with directory instead of filepath by @RodrigoVillar in #1532
• fix(rootstore): respect db truncation by @RodrigoVillar in #1538
• chore(firewood): clean up RevisionManager fields by @RodrigoVillar in #1536
• chore: Remove reference to RELEASES.md by @rkuris in #1544
• test(fwdctl): parallelize test suite by @RodrigoVillar in #1540
• fix(ffi/iterator): keep view alive for iterator lifetime by @AminR443 in #1542
• refactor(ffi/iterator): move tests into a separate file by @AminR443 in #1543
• test(firewood): reduce iteration count by @RodrigoVillar in #1547
• ci: switch to cargo-nextest by @RodrigoVillar in #1541
• fix: generated instance names have whitespace by @rkuris in #1550
• chore: aws-launch.sh: libevm-commit -> libevm-branch by @rkuris in #1552
• chore(nextest): skip slow tests in local development by @RodrigoVillar in #1551
• chore(release): prepare for v0.0.17 by @demosdemon in #1556

Full Changelog: v0.0.16...v0.0.17

v0.0.16

What's Changed

• docs(ffi): Update godoc by @alarso16 in #1466
• feat: use parking_lot to eliminate lock poisoning by @AminR443 in #1476
• chore(deps): bump golang.org/x/crypto from 0.36.0 to 0.45.0 in /ffi/tests/firewood by @dependabot[bot] in #1479
• chore(deps): bump golang.org/x/crypto from 0.35.0 to 0.45.0 in /ffi/tests/eth by @dependabot[bot] in #1478
• refactor(rootstore): remove MockStore by @RodrigoVillar in #1477
• refactor(firewood/db): unify reopen methods by @RodrigoVillar in #1481
• refactor(db/revisionmanager): move RootStore creation to RevisionManager by @RodrigoVillar in #1482
• refactor(rootstore): remove box pointer by @RodrigoVillar in #1484
• fix: mark node as allocated before serializing parent by @demosdemon in #1489
• chore: update golangci yaml files by @demosdemon in #1492
• chore: remove windows remnants by @RodrigoVillar in #1503
• test: optimize init_merkle by removing redundant verification passes by @rkuris in #1504
• refactor(rootstore): own nodestore logic by @RodrigoVillar in #1495
• fix(parallel): track deleted nodes from root branch in parallel propose by @AminR443 in #1491
• refactor(checker): separate check and fix by @RodrigoVillar in #1506
• fix: refactor io-uring to drive the queue to completion by @demosdemon in #1498
• chore(db): remove unused all_hashes() method by @RodrigoVillar in #1509
• perf: avoid extra copying when comparing HashOrRlp by @demosdemon in #1505
• chore(bootstrap): Update SSH authorized key for user 'brandon' by @demosdemon in #1510
• fix(ffi): hold onto verification context in next key range by @demosdemon in #1486
• fix(range-proof): skip leaf nodes that come before lower bound by @demosdemon in #1512
• chore!: Reorganize proof code by @rkuris in #1511
• fix: Correct architecture for m5ad.2xlarge by @rkuris in #1514
• test: enhance aws-launch with show and terminate options by @rkuris in #1517
• feat(ffi): protect unsafe concurrent ops by @alarso16 in #1474
• fix: Race condition between view and commit by @rkuris in #1519
• fix(range-proofs): generate proofs for lower and upper bounds correctly by @demosdemon in #1513
• chore(release): prepare for v0.0.16 by @demosdemon in #1515

Full Changelog: v0.0.15...v0.0.16

v0.0.15

What's Changed

• feat: merge key-value range into trie by @demosdemon in #1427
• docs: add agent instructions by @RodrigoVillar in #1445
• refactor(rootstore): replace RootStoreError with boxed error by @RodrigoVillar in #1446
• feat(storage): replace ArcSwap with Mutex for better performance by @AminR443 in #1447
• feat(ffi)!: Remove unused kvBackend interface by @alarso16 in #1448
• docs(firewood): clean up commit steps by @RodrigoVillar in #1453
• perf(ffi)!: Use fixed size Hash by @alarso16 in #1449
• feat(ffi): add keepalive struct to own waitgroup logic by @demosdemon in #1437
• Fix inode exhaustion in benchmark bootstrap by reducing default bytes-per-inode by @Copilot in #1455
• chore(ci): Re-enable ffi-nix job by @maru-ava in #1450
• docs: Merge code review process into CONTRIBUTING.md by @Copilot in #1397
• refactor: remove default 1-minute timeout on Database.Close() and set 1-sec in tests by @ARR4N in #1458
• docs: Add comprehensive metrics documentation in METRICS.md by @Copilot in #1402
• feat: remove the last bits of arc-swap by @demosdemon in #1464
• feat(ffi): fill in ffi methods for range proofs by @demosdemon in #1429
• ci: relegate build equivalent check to post-merge job by @RodrigoVillar in #1469
• feat(firewood/ffi): add FjallStore by @RodrigoVillar in #1395
• test: fix giant_node test by @demosdemon in #1465
• chore(release): prepare for v0.0.15 by @demosdemon in #1461

Full Changelog: v0.0.14...v0.0.15

v0.0.14

What's Changed

• ci: include dependency lockfile by @demosdemon in #1321
• ci: Add race detection in Go by @alarso16 in #1323
• fix(#1324): correct replacement hints in clippy.toml by @demosdemon in #1325
• refactor: unify root storage using Child enum by @rkuris in #1330
• refactor(db): TestDb constructor by @RodrigoVillar in #1351
• feat: grafana automatic dashboard and auth set by @AminR443 in #1307
• fix: explicitly release advisory lock on drop by @demosdemon in #1352
• chore(nodestore): remove empty committed err by @RodrigoVillar in #1353
• feat(ffi): implement revision handles and expose to FFI layer by @AminR443 in #1326
• feat(ffi-iterator): Implementation of Iterator in Rust (1/4) by @AminR443 in #1255
• feat(ffi-iterator): Implementation of Iterator in Go (2/4) by @AminR443 in #1256
• fix: EINTR during iouring calls by @rkuris in #1354
• feat(1/7): add U4 type to be used as a path component by @demosdemon in #1336
• feat(2/7): add newtype for PathComponent by @demosdemon in #1337
• feat(3/7): add TriePath trait and path abstraction by @demosdemon in #1338
• feat(4/7): add SplitPath trait by @demosdemon in #1339
• chore: upgrade dependencies by @demosdemon in #1360
• chore(nodestore): access persisted nodestores by @RodrigoVillar in #1355
• chore: update Go to 1.24.8 by @alarso16 in #1361
• feat(ffi-iterator): Batching support for Iterator (3/4) by @AminR443 in #1257
• feat(5/7): add PackedPathRef type by @demosdemon in #1341
• feat(6/7): Children newtype by @demosdemon in #1344
• feat: Use PathComponent in proofs by @demosdemon in #1359
• feat: replace NodeAndPrefix with HashableShunt by @demosdemon in #1362
• feat: Parallel updates to Merkle trie (v2) by @bernard-avalabs in #1258
• fix: Revert "feat: Parallel updates to Merkle trie (v2)" by @bernard-avalabs in #1372
• fix: Revert "fix: Revert "feat: Parallel updates to Merkle trie (v2)"" by @bernard-avalabs in #1374
• ci: print ulimits and set memlock to unlimited before fuzz tests by @demosdemon in #1375
• chore(db/manager): add MockStore by @RodrigoVillar in #1346
• feat: Parallel hashing of Merkle trie by @bernard-avalabs in #1303
• chore: update Go to 1.24.9 by @RodrigoVillar in #1380
• feat: Add nix flake for ffi by @maru-ava in #1319
• chore(ffi/firewood): remove RootStore generics by @RodrigoVillar in #1388
• feat: add more info for IO error message by @qusuyan in #1378
• chore: update .golangci.yaml by @demosdemon in #1394
• ci: Update ffi build check to configure cargo with same MAKEFLAGS as nix by @maru-ava in #1392
• feat: add TrieNode trait and related functionality by @demosdemon in #1363
• feat: add hashed key-value trie implementation by @demosdemon in #1365
• chore: fix new lint warning from 1.91 update by @demosdemon in #1417
• fix(storage): flush freelist early to prevent corruption by @rkuris in #1389
• chore: update .golangci.yaml by @demosdemon in #1419
• feat: define explicit associated types on Hashable by @demosdemon in #1366
• feat(ffi): Database.Close() guarantees proposals committed or freed by @ARR4N in #1349
• docs(benchmark/bootstrap): expand README.md by @RodrigoVillar in #1421
• feat(ffi)!: Support empty values in Update operations by @Copilot in #1420
• chore!: Drop binary support for macos 13 and 14 by @Copilot in #1425
• chore(ci): Disable ffi-nix job pending reliable build equivalency by @maru-ava in #1426
• chore: Added helper to reduce code duplication between Db.propose and Proposal.create_proposal by @bernard-avalabs in #1343
• test: show symbol diff when ffi-nix build equivalency test fails by @Copilot in #1423
• feat: Add just task runner to ensure reproducibility of CI by @maru-ava in #1345
• feat(ffi)!: Add finalization logic for Revisions by @alarso16 in #1435
• chore: Add guidance on Go workspaces by @alarso16 in #1434
• fix(benchmark/bootstrap): consistent go deps by @RodrigoVillar in #1436
• feat(benchmark/bootstrap): add config param by @RodrigoVillar in #1438
• chore(release): prepare for v0.0.14 by @demosdemon in #1442

New Contributors

• @bernard-avalabs made their first contribution in #1258
• @maru-ava made their first contribution in #1319
• @Copilot made their first contribution in #1420

Full Changelog: v0.0.13...v0.0.14

v0.0.13

What's Changed

• feat(async-removal): Phase 3 - make Db trait sync by @demosdemon in #1213
• chore: only allocate the area needed by @qusuyan in #1217
• feat(checker): fix error with free area that is not head of a free list by @qusuyan in #1231
• chore: synchronize .golangci.yaml by @demosdemon in #1234
• ci(metrics-check): Re-use previous comment instead of spamming new ones by @demosdemon in #1232
• feat(async-removal): Phase 4 - Make DbView synchronous by @demosdemon in #1219
• chore: nuke grpc-testtool by @demosdemon in #1220
• feat(ffi-refactor): refactor cached view (1/8) by @demosdemon in #1222
• feat(ffi-refactor): add OwnedSlice and OwnedBytes (2/8) by @demosdemon in #1223
• feat(ffi-refactor): Introduce VoidResult and panic handlers (3/8) by @demosdemon in #1224
• feat(ffi-refactor): Refactor Db opening to use new Result structure (4/8) by @demosdemon in #1225
• feat(ffi-refactor): refactor how hash values are returned (5/8) by @demosdemon in #1226
• feat(ffi-refactor): refactor revision to use database handle (6/8) by @demosdemon in #1227
• feat(ffi-refactor): Add ValueResult type (7/8) by @demosdemon in #1228
• chore(release): prepare for v0.0.12 by @demosdemon in #1238
• chore: rename FuzzTree by @rkuris in #1239
• chore: upgrade to rust 1.89 by @rkuris in #1242
• fix: Add an advisory lock by @rkuris in #1244
• chore: rename mut_root to root_mut by @rkuris in #1248
• test: mark new_empty_proposal as test only by @demosdemon in #1249
• feat(checker): print report using template for better readability by @qusuyan in #1237
• feat(checker): fix free lists when the erroneous area is the head by @qusuyan in #1240
• chore: Add missing debug traits by @rkuris in #1254
• feat(ffi-proofs): Stub interfaces for FFI to interact with proofs. by @demosdemon in #1253
• feat: explicit impl of PartialEq/Eq on HashOrRlp by @demosdemon in #1260
• fix: Path iterator returned wrong node by @rkuris in #1259
• chore: these tests actually work now by @rkuris in #1262
• chore: cargo +nightly clippy --fix by @rkuris in #1265
• feat(proofs)!: disable ValueDigest::Hash for ethhash by @demosdemon in #1269
• fix: use count instead of size_hint by @demosdemon in #1268
• ci: update .golangci.yaml by @demosdemon in #1274
• fix: Correct typo in README.md by @sandakersmann in #1276
• build(deps): update typed-builder requirement from 0.21.0 to 0.22.0 by @dependabot[bot] in #1275
• feat!: rename Hashable::key by @demosdemon in #1270
• test(firewood): use ctor section to init logger for all tests by @demosdemon in #1277
• fix: resolve build failures by pinning opentelemetry to 0.30 by @demosdemon in #1281
• feat(range-proofs): KeyValuePairIter (1/2) by @rkuris in #1282
• feat(proofs)!: add v0 serialization for RangeProofs by @demosdemon in #1271
• fix(range-proofs): serialize range proof key consistently by @demosdemon in #1278
• fix(range-proofs): fix verify of exclusion proofs by @demosdemon in #1279
• docs: README implies commit == persist by @rkuris in #1283
• test(bootstrap): Bootstrap testing scripts by @rkuris in #1287
• chore: Various script improvements by @rkuris in #1288
• chore(bootstrap): add keys for brandon by @demosdemon in #1289
• chore(bootstrap): add keys for Bernard and Amin by @AminR443 in #1291
• chore!: decorate enums and structs with #[non_exhaustive] by @demosdemon in #1292
• chore: add spot instance support by @rkuris in #1294
• fix(ffi): GetFromRoot typo by @RodrigoVillar in #1298
• chore: upgrade go by @alarso16 in #1296
• fix: incorrect gauge metrics by @rkuris in #1300
• ci: ask for clippy and rustfmt by @rkuris in #1306
• fix: m6id is a amd64 machine by @rkuris in #1305
• chore: Add support for enormous disk by @rkuris in #1308
• fix: Revert #1116 by @rkuris in #1313
• chore: disable non-security dependabot version bumps by @JonathanOppenheimer in #1315
• chore: upgrade dependencies by @rkuris in #1314
• feat(ffi-refactor): replace sequence id with pointer to proposals (8/8) by @demosdemon in #1221
• chore(benchmark): add ssh key by @RodrigoVillar in #1316
• chore(release): prepare for v0.0.13 by @demosdemon in #1317

New Contributors

• @sandakersmann made their first contribution in #1276
• @AminR443 made their first contribution in #1291
• @JonathanOppenheimer made their first contribution in #1315

Full Changelog: v0.0.11...v0.0.13

v0.0.12

What's Changed

• feat(async-removal): Phase 3 - make Db trait sync by @demosdemon in #1213
• chore: only allocate the area needed by @qusuyan in #1217
• feat(checker): fix error with free area that is not head of a free list by @qusuyan in #1231
• chore: synchronize .golangci.yaml by @demosdemon in #1234
• ci(metrics-check): Re-use previous comment instead of spamming new ones by @demosdemon in #1232
• feat(async-removal): Phase 4 - Make DbView synchronous by @demosdemon in #1219
• chore: nuke grpc-testtool by @demosdemon in #1220
• feat(ffi-refactor): refactor cached view (1/8) by @demosdemon in #1222
• feat(ffi-refactor): add OwnedSlice and OwnedBytes (2/8) by @demosdemon in #1223
• feat(ffi-refactor): Introduce VoidResult and panic handlers (3/8) by @demosdemon in #1224
• feat(ffi-refactor): Refactor Db opening to use new Result structure (4/8) by @demosdemon in #1225
• feat(ffi-refactor): refactor how hash values are returned (5/8) by @demosdemon in #1226
• feat(ffi-refactor): refactor revision to use database handle (6/8) by @demosdemon in #1227
• feat(ffi-refactor): Add ValueResult type (7/8) by @demosdemon in #1228

Full Changelog: v0.0.11...v0.0.12