Hedera Services v0.51.5

What's Changed

• feat(reconnect): introduce ReconnectMapStats interface by @anthony-swirldslabs in #13027
• chore: revert removal of CLI report tool by @lpetrovic05 in #13002
• docs: add design document for HIP-904 token reject operation by @MiroslavGatsanoga in #12786
• feat: gossip facade by @cody-littley in #12897
• feat: add the ability to disable the running event hasher by @cody-littley in #13083
• fix: ignore token expiry status in TokenDissociate by @tinker-michaelj in #13104
• feat: add javadoc and diagram, delete dead code by @tinker-michaelj in #13070
• fix: use civilian payer for modified variants by @tinker-michaelj in #13020
• fix: 12853: Memory leak from MerkleDbDataSource.copyStatisticsFrom() by @artemananiev in #13097
• feat: Updated hedera-services code to support DAB protobuf changes. by @iwsimon in #13090
• refactor: state signature collector proxy wiring by @edward-swirldslabs in #13066
• refactor: refactor and rename hts classes for reuse by @lukelee-sl in #13107
• feat: Map HapiContractCreate to HapiEthereumContractCreate by @vtronkov in #12093
• feat: simulated TURTLE gossip by @cody-littley in #13129
• chore: Base uses same singleton pattern at all places by @hendrikebbers in #12888
• fix: add createTokenWithEthereumContractCallSignedWithSECP256K1 hapi… by @Ivo-Yankov in #13119
• chore: Provide executor factory by PlatformContext by @hendrikebbers in #12891
• docs: add design document for HIP-904 token claim airdrop transaction by @MiroslavGatsanoga in #12838
• chore: Increased test coverage for NetworkingStakingTranslator by @thomas-swirlds-labs in #13116
• feat: 11425: level by level reconnect by @anthony-swirldslabs in #11755
• chore: add javadoc to file service by @povolev15 in #13159
• feat: Created hedera-addressbook-service package for Dynamic Address Book P2. by @iwsimon in #13151
• fix: (cherry pick) Enhance purechecks for CryptoGetAccountBalanceHandler (#12839) by @thomas-swirlds-labs in #13143
• chore: TokenHandlers test coverage (#13160) by @derektriley in #13165
• fix: (cherry pick) Enhance purechecks for CryptoCreateHandler (#12797) by @thomas-swirlds-labs in #13142
• chore: Add missing javadocs in TokenService by @Neeharika-Sompalli in #13134
• chore: Improve unit test coverage on TokenServiceImpl by @mhess-swl in #13186
• chore: Add missing code coverage in EndOfStakingPeriodUpdater by @Neeharika-Sompalli in #13158
• fix: revert CES name by @cody-littley in #13199
• fix: internal calls to system accounts by @petreze in #13175
• fix: Add test cases for TokenInfo single field update via contract calls and update handler logic to match the wanted behaviour by @stoyanov-st in #12720
• chore: BaseCryptoHandler test coverage (#13146) by @derektriley in #13157
• feat(cancun): Finish HIP-866 non-support for Cancun blobs by @david-bakin-sl in #13178
• chore: Add tests for NetworkAdminHandlers class by @kimbor in #13197
• chore: Increased test coverage for StakingUtiliites by @thomas-swirlds-labs in #13140
• fix: Restart test fix for flakiness by @Neeharika-Sompalli in #13179
• fix: bugs found in Hedera > Ethereum conversion framework by @vtronkov in #12118
• fix: services bugs found when running ConcurrentSuites.ethereumSuites tests with Ethereum contrext by @vtronkov in #12834
• build: automate publishing to Maven Central by @jjohannes in #11731
• fix: Exchange rate precompile return error when called with value #13052 by @stefan-stefanooov in #13053
• chore: Update log rolling policy to size based only by @timo0 in #12949
• feat: misc cleanup tasks in SwirldsPlatform by @cody-littley in #13184
• chore: Implement unit tests for UtilHandlers class by @kimbor in #13222
• chore: Implement unit tests for ConsensusHandlers class by @kimbor in #13218
• feat: stale event detector by @cody-littley in #13009
• chore: 11765 Migrate Merkle state classes to swirlds-platform-core module by @imalygin in #12570
• feat: Write tests for burn operations #12726 by @stefan-stefanooov in #12998
• chore: new test coverage for ConsensusServiceImpl by @povolev15 in #13252
• feat: real keys in fake address books by @cody-littley in #13177
• build: remove 'publish EVM' step from GH pipeline by @jjohannes in #13228
• chore: Fixes compile issues on develop from protobufs by @MiroslavGatsanoga in #13244
• chore: Add code coverage to CustomRoyaltyFeeAssessor, CustomFixedFeeAssessor by @Neeharika-Sompalli in #13224
• chore: add unit test for UtilPrngHandler by @povolev15 in #13254
• chore: Implement unit tests for FileHandlers class by @kimbor in #13255
• chore: FileAppendHandler unit test coverage by @kimbor in #13256
• chore: increase consensus submit message handler code coverage by @povolev15 in #13250
• chore: Improve unit test coverage on CryptoAddLiveHashHandler, CryptoApproveAllowanceHandler by @mhess-swl in #13215
• chore: add NetworkServiceImpl test code coverage to 100% by @povolev15 in #13292
• fix: stabilize exchange rate system contract spec by @lukelee-sl in #13281
• fix: add codecov token so that codecov can upload unit test data by @jeromy-cannon in #13283
• chore: Improve unit test coverage on adding test coverage on CryptoCreateHandler by @thomas-swirlds-labs in #13269
• chore: Increase coverage in CustomFeeExemptions by @thomas-swirlds-labs in #13233
• chore: Increase coverage in schedule API and base impl classes by @mhess-swl in #13223
• feat: better state hasher wiring by @cody-littley in #13237
• chore: move towards making Hash immutable by @lpetrovic05 in #13115
• test: Add hapi tests for ECDSA hollow account alias as different types of keys by @bilyana-gospodinova in #12916
• fix: use mainnet throttles.json for testnet by @Neeharika-Sompalli in #13297
• chore: Unit test coverage for NetworkTransactionGetRecordHandler by @thomas-swirlds-labs in #13309
• feat: implement base hedera account service system contract classes by @lukelee-sl in #13167
• feat: clean up event hashing schedulers by @cody-littley in #13248
• chore: Add code coverage for CustomFractionalFeeAssessor by @Neeharika-Sompalli in #13278
• build: require a fixed 'major.minor.patch' Java version to be installed by @jjohannes in #13108
• build: use 'jacoco-report-aggregation' Gradle plugin for a unified setup by @jjohannes in #13073
• chore: use Bytes for event signatures by @lpetrovic05 in https://github.com/...

Hedera Services v0.50.1

What's Changed

• chore: Cherry pick 13648 into release 0.50 branch by @lukelee-sl in #13662
• fix(ci): cherry pick milestone assignee checks rel 50 by @rbarkerSL in #13712
• fix: (cherry-pick) Use restart method to all token schemas by @Neeharika-Sompalli in #13676
• fix: Enable tokens.balancesInQueries.enabled by @netopyr in #13716
• chore: Enable tokens.balancesInQueries in code by @netopyr in #13769

Full Changelog: v0.50.0...v0.50.1

Hedera Services v0.50.0

What's Changed

• feat: reorganize ISS wiring by @alittley in #11685
• feat(diff-testing): Script (python) to pull intervals - up to a day - from GCP by @david-bakin-sl in #11409
• fix: 11750 Fixed synchronization in BreakableDataSource.saveRecords by @imalygin in #11756
• feat: Differential testing: Enhance account store dumper to handle modular representation by @vtronkov in #11489
• test: add security v2 model tests for token associate by @anastasiya-kovaliova in #11327
• fix: stop checking for minimum birth round by @cody-littley in #11769
• feat: make the state compatible with birth rounds by @cody-littley in #11780
• fix: FilteredLoggingMonitor by @mxtartaglia-sl in #11754
• feat: diagram tweaks by @cody-littley in #11801
• fix: wait longer for freeze transaction to be handled by @JeffreyDallas in #11790
• feat: Differential testing: Enhance contract bytecode dumper to handle modular representation by @vtronkov in #11523
• feat: Remove unidirectional networks - no longer supported by @kfa-aguda in #11798
• feat: Differential testing: Enhance token (type) dumper to handle modular representation by @JivkoKelchev in #11543
• feat: scheduled txs modularization signed state dumper by @dikel in #11524
• feat: Differential testing: Enhance topics store dumper to handle modular representation by @vtronkov in #11601
• chore: 11770 Removed unused adapter classes. by @imalygin in #11807
• fix: consensus test flake by @lpetrovic05 in #11817
• refactor: Flatten gossip class 11506 by @kfa-aguda in #11827
• chore: 11767 Removed state classes that are no longer in use by @imalygin in #11811
• fix: fix ERC-20 log events and custom fee calculations by @tinker-michaelj in #11789
• feat: pbj-208: upgrade PBJ dependency to 0.7.20 by @anthony-swirldslabs in #11829
• build: fix visibility of JMH classes in IDEA by @jjohannes in #11792
• build: rename 'com.hedera.node.blocknode' -> 'com.hedera.storage.blocknode' by @jjohannes in #11675
• chore: decouple socket factory by @lpetrovic05 in #11836
• build: support running selected JMH tests by @jjohannes in #11865
• fix: 11636 VirtualHasher performance improvements by @imalygin in #11787
• fix: fix schedules-by-equality migration, fractional custom fees, and special reward situations by @tinker-michaelj in #11823
• chore: Enable modularization by @netopyr in #11753
• fix: bug in future event buffer by @cody-littley in #11875
• feat: wiring proxy by @cody-littley in #11846
• chore: serializable list tweaks by @cody-littley in #11825
• fix: cherry-pick fixed diff test issue 11822 by @iwsimon in #11907
• fix: Log correct PCES lower bound by @alittley in #11922
• fix: 11507 Temporary disabled test to prevent non-deterministic failures. by @imalygin in #11929
• chore: update design doc for atomic crypto transfer by @lukelee-sl in #11918
• chore: Bump services version to current cycle (0.49.x) by @mhess-swl in #11931
• fix: pbj-221: upgrade PBJ dependency to 0.7.22 by @anthony-swirldslabs in #11934
• chore: Fix issues related to upgrade by @Neeharika-Sompalli in #11884
• feat: event br migration by @cody-littley in #11842
• feat: faster wiring backpressure by @cody-littley in #11690
• chore: Remove explicit fuzzy matching (cherry-pick) by @netopyr in #11943
• feat: use automatic wiring for event deduplicator by @cody-littley in #11936
• feat: 11830 performance improvements log fwk by @mxtartaglia-sl in #11831
• feat: dispatch the dispatcher by @cody-littley in #11950
• fix: properly handle services software version migration by @cody-littley in #11957
• feat: Rework extraction utils by @alittley in #11962
• fix: flaky backpressure unit test by @cody-littley in #11963
• refactor: PlatformContext to configure Consensus by @edward-swirldslabs in #11961
• fix: ensure ECDSA ExpandedSigPair always has EVM alias by @tinker-michaelj in #11955
• perf: Move remaining in-memory maps on disk by @netopyr in #11974
• fix: pbj-220: upgrade PBJ dependency to 0.7.23 by @anthony-swirldslabs in #11958
• chore: cherry pick pr 11944, added unit tests to validateTopLevelAllowances() by @iwsimon in #11976
• fix: cherry-pick fixed diff test issue 11952 (#11965) by @iwsimon in #11990
• fix: avoid NPE in ThrottlesManager post-BBM by @Neeharika-Sompalli in #11970
• feat: pbj-212: upgrade PBJ dependency to 0.8.1 by @anthony-swirldslabs in #11914
• fix: bug in backpressure test by @cody-littley in #11994
• fix: 11996: The fix for #11498 doesn't cover generic object keys by @artemananiev in #11998
• fix: use signedTransactionBytes in synthetic record builders by @tinker-michaelj in #12008
• chore: add JMH event serialization benchmark by @lpetrovic05 in #12014
• feat: Combine ISS detector inputs by @alittley in #11902
• fix: 12000 Increased timeout for ConcurrentNodeStatusTrackerTests.setsBoundValue by @imalygin in #12001
• feat: Extract interface from LatestCompleteStateNexus by @alittley in #11988
• chore(deps): bump crazy-max/ghaction-import-gpg from 6.0.0 to 6.1.0 by @dependabot in #11175
• fix: 12032 temporally disable log tests by @mxtartaglia-sl in #12033
• fix: remove null checks for non-nullable runningHash() by @anthony-swirldslabs in #12036
• chore(deps): bump peter-evans/repository-dispatch from 2.1.2 to 3.0.0 by @dependabot in #11176
• chore(deps): bump aslafy-z/conventional-pr-title-action from 3.1.1 to 3.2.0 by @dependabot in #11177
• chore(deps): bump actions/upload-artifact from 4.3.0 to 4.3.1 by @dependabot in #11375
• chore(deps): bump actions/setup-node from 4.0.1 to 4.0.2 by @dependabot in #11437
• build(deps): bump gradle/gradle-build-action from 2.12.0 to 3.1.0 by @dependabot in #11515
• chore(deps): bump slackapi/slack-github-action from 1.24.0 to 1.25.0 by @dependabot in #11210
• build(deps): bump google-github-actions/auth from 2.1.0 to 2.1.2 by @dependabot in #11757
• build(deps): bump codecov/codecov-action from 3.1.4 to 4.1.0 by @dependabot in #11758
• build(deps): bump actions/cache from 3.3.2 to 4.0.1 by @dependabot in #11828
• chore(deps): bump mikefarah/yq from 4.40.5 to 4.42.1 by @dependabot in #12043
• chore(deps): bump peterjgrainger/action-create-branch from 2.4.0 to 3.0.0 by @dependabot in #12044
• chore: Configure maxAggregateRels t...

v0.49.7

What's Changed

• fix: support crypto admin keys in system contract tokenCreate() by @tinker-michaelj in #13148
• fix: remove balance adjustment limit from record in state, use 0 for initial gas snapshot by @tinker-michaelj in #13185

Full Changelog: v0.49.6...v0.49.7

v0.49.6

What's Changed

• fix: cherry-pick midnight rate management on restart (#13071) by @povolev15 in #13091
• feat: auto-resubmit operations with modifications (#12811) by @Neeharika-Sompalli in #13088
• fix: ignore token expiry status in TokenDissociate by @tinker-michaelj in #13106
• fix: avoid NPE when migrating from genesis (non-prod) state by @tinker-michaelj in #13123

Full Changelog: v0.49.5...v0.49.6

v0.49.5

What's Changed

• fix: storage link management by @tinker-michaelj in #13056

Full Changelog: v0.49.4...v0.49.5

v0.49.1

What's Changed

• fix: manage StakingInfos in restart by @tinker-michaelj in #12911

Full Changelog: v0.49.0...v0.49.1

Hedera Services v0.49.0

What's Changed

• chore: Update throttles.json by @rbair23 in #11339
• feat: address cold read issue in ExtCodeHash operation by @lukelee-sl in #11323
• fix: 11348: The fix for 11231 doesn't cover ParsedBucket by @artemananiev in #11349
• chore: Create ISS detector component by @lpetrovic05 in #11075
• chore: Add orderedSolderTo method to OutputWire by @poulok in #11330
• chore: remove hashgraph demo by @lpetrovic05 in #11352
• feat: Migrate transaction handling to framework by @alittley in #11144
• fix: broken unit test by @kfa-aguda in #11233
• fix: Return invalid token even if expected decimals are present by @mhess-swl in #11342
• fix: 11298: VirtualMapReconnectTest fails intermittently with path not in range log message by @artemananiev in #11370
• fix: 10315 halt on wrong token type (ERCPrecompileSuite fuzzy match) by @JivkoKelchev in #11164
• fix: Modify where components look to indicate overloaded intake by @alittley in #11369
• feat: enable fuzzy record matching for TokenUpdatePrecompileSuite by @georgi-l95 in #11008
• fix: token associations modular dumper by @petreze in #11242
• chore: Update PBJ dependency by @netopyr in #11397
• chore: add -l option to diff limited interval sizes by @tinker-michaelj in #11361
• chore: Update protobuf version on develop by @Neeharika-Sompalli in #11355
• chore: reload config from saved state by @tinker-michaelj in #11341
• fix: matching the signature for NonFungibleTokenInfo and FungibleTokenInfo on failure by @mustafauzunn in #11133
• chore: Merkle test fixtures moved by @hendrikebbers in #11382
• perf: Warm tokens as they are also on-disk now by @netopyr in #11412
• perf: Evaluate logging parameters only when needed by @netopyr in #11413
• fix: Fix generated metric names by @netopyr in #11423
• fix: 11391adapting DurationGauge naming to conventions by @mxtartaglia-sl in #11416
• feat: address account nonce discrepancies mono by @natanasow in #11045
• fix: revert changes from enabling fuzzy matching for TokenUpdatePrecompileSuite by @georgi-l95 in #11419
• chore: move RandomAddressBookGenerator from swirlds-common to swirlds-platform-core by @edward-swirldslabs in #11428
• fix: transaction fee in record for mono code by @povolev15 in #11434
• fix: 10904 Log catastrophic failures during ingest by @thomas-swirlds-labs in #11415
• feat: Implement task scheduler squelching by @alittley in #11398
• feat: Check platform status before syncing by @alittley in #11429
• test: Create hapi tests for transfer and send operations for system accounts Part 1 by @0xivanov in #11359
• fix: 11328 Optimized DataFileReaderPbj.leaseFileChannel method by @imalygin in #11331
• fix: contracts.evm.allowCallsToNonContractAccounts flag misbehaviour by @thenswan in #11244
• fix: static call with selfdestruct to system account between 0.0.751 and 0.0.999 results in FAIL_INVALID by @natanasow in #11243
• fix: 11298: VirtualMapReconnectTest fails intermittently with path not in range log message by @artemananiev in #11435
• refactor: gossip birth round by @cody-littley in #11149
• fix: Fix service names for metrics by @netopyr in #11456
• refactor: EventSignatureValidator uses AncientMode by @edward-swirldslabs in #11433
• fix: fixed diff test, ContractCall has status: CONSENSUS_GAS_EXHAUSTED by @iwsimon in #11457
• fix: SignedStateFileManagerTests by @lpetrovic05 in #11468
• chore: migrate per node pending rewards by @tinker-michaelj in #11381
• fix: Increase wait for squelch test assertion by @alittley in #11461
• build: re-enable running timing sensitive tests on CI by @jjohannes in #11444
• feat: Integrate Validations in HAPI tests by @thenswan in #10944
• fix: mark scheduler tests as timing sensitive by @cody-littley in #11470
• fix: 11472 Added @tag(TIMING_SENSITIVE) to the tests to stabilize the test pipeline. by @imalygin in #11475
• fix: revert gossip birth round refactor by @cody-littley in #11482
• chore: add debug info by @lpetrovic05 in #11473
• fix: Enable tests from Issue2319Spec by @Ivo-Yankov in #10975
• test: 11134 - Create hapi tests for extCode operations for system accounts by @0xivanov in #11278
• fix: 11496 Temporary disabled VirtualPipelineTests.flushThrottle by @imalygin in #11497
• build: add back '-XX:ActiveProcessorCount=6' to 'eet' by @jjohannes in #11483
• build: Gradle update and QoL improvements by @jjohannes in #11443
• fix: state sent to be saved twice by @lpetrovic05 in #11488
• chore: use shorter contract names by @tinker-michaelj in #11491
• fix: check throttle usage on committing changes by @petreze in #11064
• fix: Migration only sets node ID under specific condition by @mhess-swl in #11485
• feat: scheduled txs mono signed state dumper by @dikel in #11390
• feat: Address stores X509Certificate by @edward-swirldslabs in #11318
• refactor: EventCreator compatible with AncientMode by @edward-swirldslabs in #11499
• fix: 11507 Temporary disabled tests to stabilize pipeline by @imalygin in #11509
• feat: 11347: introduce ReconnectHalfMillionNodesBench by @anthony-swirldslabs in #11487
• chore: fix yahcli build, activate-staking bug by @tinker-michaelj in #11501
• fix: fixed IndexOutOfBoundsException by @iwsimon in #11493
• chore: remove files with long names by @tinker-michaelj in #11512
• fix: 11320: Use num sigs instead of num keys in token mint fee by @mhess-swl in #11464
• fix: rbs calculation in modularize code by @povolev15 in #11518
• feat: Enhance storage (file) store dumper to handle modular representation by @vtronkov in #11385
• fix: Improvements for ConcurrentTestSupport by @hendrikebbers in #11276
• fix: 11507 Temporary disabled a test by @imalygin in #11517
• fix: Enable fuzzy matching for ApproveAllowanceSuite by @Ivo-Yankov in #10787
• feat: use ordered soldering for PCES flush requests by @alittley in #11451
• chore: Add NotNull/Nullable annotations to Metrics module by @mxtartaglia-sl in #11532
• fix: Enable fuzzy matching for HRCPrecompileSuite by @stoyanov-st in #11032
• refactor: return AddressBook from AddressBookRoster by @edward-swirldslabs in #11511
• chore: remove event observer dispatcher by @alittley in #11449
• feat: Create new stat...

Hedera Services v0.48.1

What's Changed

• fix: remove adjustments limit by @tinker-michaelj in #12826

Full Changelog: v0.48.0...v0.48.1

Hedera Services v0.48.0

What's Changed

• feat: Check platform status before syncing (#11429) by @alittley in #12679

Full Changelog: v0.47.4...v0.48.0