hashgraph/hedera-mirror-node v0.88.0 on GitHub

This release contains support for HIP-794 Sunsetting Account Balance File. Consensus nodes will soon stop generating account balance files every 15 minutes due to the growing number of accounts making this operation unsustainable. To fill in the gaps, mirror nodes will now generate balance snapshot information from the record stream. This change will be transparent to end users and operators alike since the same data will be returned by the various APIs. For now, we're generating synthetic account_balance_file rows (not files) until we can remove the reliance on this table everywhere. In this release, we updated the accounts by ID, balance, and network supply REST APIs to not depend upon this table. Entity stake calculation and a fungible token migration were updated similarly. The next release will see further work in this area.

HIP-584 saw the exchange rate precompiles tinycentsToTinybars and tinybarsToTinycents implemented. Also added was support for the HTS redirectForToken precompile. But the main focus was on testing and bug fixes with a large number of them squashed in this release.

There was good amount of technical debt addressed in 0.88. For starters, we have a new hedera-mirror-rest-java module that is intended to contain new or existing REST APIs converted from JavaScript. By creating any new REST APIs in Java and slowly converting existing APIs to Java we can improve the quality of this area of the codebase and promoting code reuse with the other modules. A community member helped us to remove the deprecated Spring Cloud Kubernetes property spring.cloud.kubernetes.enabled since it was no longer used anyway. We also took the time to remove unused Flyway placeholders properties and eliminate code redundancy in web3 acceptance tests. Finally, we removed the type field from the widely used EntityId in the codebase and eliminated the unnecessary AssessedCustomFeeWrapper.

Enhancements

Track balance of all entities (0.88) #6823
Generate balance info from record file #6786
Update fungible token migration to no longer use account balance file #6773
HIP-584: Remove InvalidTransactionException dependency from services code #6767
HIP-584: Remove InvalidTransactionException dependency from services code #6766
Remove deprecated Spring Cloud Kubernetes property #6745
Update Kubernetes awareness property to support Spring Boot v3 #6744
Change network supply REST API to not use account balance file #6743
Change entity stake to not use account_balance_file #6742
Remove type parameter from EntityId.of() #6739
Use account_balance instead of account_balance_file for balance timestamp #6737
Remove EntityId.getType() #6733
Rename EntityId getters #6728
Change EntityId constructor to private #6725
Remove AssessedCustomFeeWrapper #6723
Remove unused Flyway placeholders #6716
Remove EntityIdEndec #6715
Generate balance info from record file #6700
Change network supply REST API to not use account_balance_file #6681
Change getAccountBalanceTimestamp to not use account_balance_file #6680
Change FixFungibleTokenTotalSupplyMigration to not use account_balance_file #6679
Change entity stake to not use account_balance_file #6677
Add a REST API Java module #6672
HIP-584: Provide implementation for ExchangeRatePrecompiledContract #6667
HIP-584: Implement integration tests for RedirectPrecompile #6616
HIP-584: Provide implementation for ExchangeRatePrecompiledContract #6606
Add a hedera-mirror-rest-java module #6544
Eliminating code redundancy in Mirror-Test Features #6166
HIP-584: Add tests for eth_estimateGas with precompiles #6109
HIP-584: Provide implementation for redirect precompile #5651

Bug Fixes

Fix MessageDeliveryException in importer (0.88) #6830
Fix TypeError in REST monitor #6818
TypeError in REST monitor #6817
Handle invalid contract action recipient #6815
Fix acceptance tests race condition #6808
Acceptance tests race condition #6807
HIP-584: Fix mint NFT too high gas price #6779
HIP-584: Successfully deploy contract with missing sender #6776
HIP-584: Contract deploys without from field are failing #6775
Adjust insert-only table autovacuum settings #6771
HIP-584: AssociateLogic creates association with kycGranted=false #6770
HIP-584: estimateGas for mint + NFT precompile returns 400 bad request #6769
HIP-584: AssociateLogic creates association with kycGranted=false #6768
HIP-584: Fix NPE when creating token #6740
Add vacuum settings for v2 #6724
Fix HTS allowance when transferring using Ethereum Tools #6722
HTS Allowances are not updated after transfer #6721
HIP-584: Aliases are not resolved in web3 #6720
HIP-584: Create token with INHERIT_ACCOUNT_KEY key type throws NPE #6719
Fix allowance acceptance test failing in previewnet #6711
Increase default submit retry max to 100 in rosetta bdd test client #6710
Fix alarms caused by premature close error in rest monitor #6709
Crypto and fungible token allowance acceptance tests fail in previewnet on allowance deletion verification #6708
HIP-584 : aliases are not resolved in web3 #6707
rest monitor occasionally fails with FetchError caused by premature close #6702
Rosetta BDD tests fail on throttled networks #6675
Auto vacuum process can cause transaction timeout #6622
HIP-584: Add integration tests for dynamic eth_call - part 1 #6613
HIP-584: Create integration tests for testing dynamic eth_call using precompiles that modify the status or supply of the token or an account #6586
Investigate and add autovacuum settings back for v2 partitioning #4814

Dependency Upgrades

Bump mathjs from 11.10.0 to 11.11.0 in /hedera-mirror-rest/monitoring/monitor_apis #6816
Bump github.com/go-playground/validator/v10 from 10.15.1 to 10.15.3 in /hedera-mirror-rosetta #6805
Bump software.amazon.awssdk:bom from 2.20.135 to 2.20.140 #6802
Bump com.diffplug.spotless:spotless-plugin-gradle from 6.20.0 to 6.21.0 #6800
Bump testcontainersSpringBootVersion from 3.0.0-RC9 to 3.0.0 #6799
Bump vertxVersion from 4.4.4 to 4.4.5 #6798
Bump glob from 10.3.3 to 10.3.4 in /hedera-mirror-rest/check-state-proof #6797
Bump mathjs from 11.10.0 to 11.10.1 in /hedera-mirror-rest #6796
Bump @aws-sdk/client-s3 from 3.400.0 to 3.405.0 in /hedera-mirror-rest #6795
Bump gradle.plugin.io.snyk.gradle.plugin:snyk from 0.4 to 0.5 #6765
Bump org.openapitools:openapi-generator-gradle-plugin from 6.6.0 to 7.0.0 #6764
Bump software.amazon.awssdk:bom from 2.20.130 to 2.20.135 #6763
Bump io.hypersistence:hypersistence-utils-hibernate-62 from 3.5.1 to 3.5.2 #6761
Bump org.testcontainers:junit-jupiter from 1.18.3 to 1.19.0 #6760
Bump io.freefair.gradle:lombok-plugin from 8.2.2 to 8.3 #6759
Bump protobufVersion from 3.24.1 to 3.24.2 #6758
Bump com.graphql-java:graphql-java-extended-scalars from 20.2 to 21.0 #6757
Bump com.graphql-java:graphql-java-extended-validation from 20.0 to 21.0 #6756
Bump jest from 29.6.2 to 29.6.4 in /hedera-mirror-rest/check-state-proof #6755
Bump express-openapi-validator from 5.0.4 to 5.0.6 in /hedera-mirror-rest #6754
Bump @aws-sdk/client-s3 from 3.395.0 to 3.400.0 in /hedera-mirror-rest #6753
Bump quick-lru from 6.1.1 to 6.1.2 in /hedera-mirror-rest #6752
Bump jest from 29.6.2 to 29.6.4 in /hedera-mirror-rest #6751
Bump mathjs from 11.9.1 to 11.10.0 in /hedera-mirror-rest #6750
Bump jest from 29.6.2 to 29.6.4 in /hedera-mirror-rest/monitoring/monitor_apis #6749
Bump mathjs from 11.9.1 to 11.10.0 in /hedera-mirror-rest/monitoring/monitor_apis #6748
Bump github.com/cucumber/godog from 0.12.6 to 0.13.0 in /hedera-mirror-rosetta #6747
Bump github.com/hashgraph/hedera-sdk-go/v2 from 2.27.0 to 2.28.0 in /hedera-mirror-rosetta #6746
Revert min nodejs to v16.13.0 for hedera-mirror-rest #6727
Bump versions for v0.88.0-SNAPSHOT #6706
Bump securego/gosec from 2.16.0 to 2.17.0 #6696
Bump org.owasp:dependency-check-gradle from 8.3.1 to 8.4.0 #6691

Contributors

We'd like to thank all the contributors who worked on this release!