v3.7.0

Summary

This release has several enhancements, improvements, bug fixes, vulnerability fixes, and document improvements.

Highlights of this release are as follows:

• Add namespace prefix support for Dynamo (The configuration name is scalar.db.dynamo.namespace.prefix. Please see this document for the details
• Add alter table command to Schema Loader tool (Please see this document for the details)

Change logs

Enhancements

• Add capability to add a new column to an existing table in the Administration interface (#638)
• Add alter table command to Schema Loader tool (#648)
• Add begin() and rollback() methods to Distributed Transaction API (#656)
• Add begin() and abort() to Two-phase Commit Transaction API (#657)
• Add new configuration to include transaction metadata on Get and Scan operations results when using Consensus Commit (#649)
• Add namespace prefix support for Dynamo (#658)

Improvements

• Modify descriptions in archive.gradle (#637)
• Update Scalar DB dependency in Getting Started (#640)
• Deprecate table mapping in Multi-storage (#641)
• Change default value of is-transaction-table in Schema Loader (#642)
• Admin "repairTable()" handle metadata corruption (#652)
• Refactor TableMetadataManager (#651)
• Refactor Scalar DB proto (#655)
• Add @Nullable to Admin.getTableMetadata() (#659)

Bug fixes

• In the Admin create and drop index methods, alter column type if necessary (#645)
• Fix CVE-2022-31197 affecting PostgreSQL driver (#650)
• Fix CVE-2021-46828 by bumping the jre8 dependency version (#653)
• Fix CVE-2022-2509 (#654)
• Revert Proto package name (#660)
• Fix CVE-2022-37434 (#677)

Documentation

• Several fixes for documents (#639)
• Add database compatibility of Scalar DB 3.6 (#635)
• Add documentation for admin.addNewColumnToTable() (#643)
• Refactor documents (#646)
• Update Two-phase Commit Transactions document (#644)
• Unify schema document and Schema Loader document (#647)
• Update API Guide (#662)

v3.6.1

Summary

This release has several bug fixes.

Change logs

Bug fixes

• Fix CVE-2022-31197 affecting PostgreSQL driver (#650)
• Fix CVE-2021-46828 by bumping the jre8 dependency version (#653)
• Fix CVE-2022-2509 (#654)
• Fix CVE-2022-37434 (#677)

v3.5.4

Summary

This release has several bug fixes.

Change logs

Bug fixes

• Fix CVE-2022-31197 affecting PostgreSQL driver (#650)
• Fix CVE-2021-46828 by bumping the jre8 dependency version (#653)
• Fix CVE-2022-2509 (#654)
• Fix CVE-2022-37434 (#677)

v3.4.6

Summary

This release has several bug fixes.

Change logs

Bug fixes

• Fix CVE-2022-31197 affecting PostgreSQL driver (#650)
• Fix CVE-2021-46828 by bumping the jre8 dependency version (#653)
• Fix CVE-2022-2509 (#654)
• Fix CVE-2022-37434 (#677)

v3.6.0

Summary

This release has a lot of API changes while preserving backward compatibility. Please see Java API Guide for the details of the API.
Also, it has a lot of enhancements, improvements, bug fixes, vulnerability fixes, and document improvements. Please see the following Change logs for the details.

Change logs

Enhancements

• Add suspend method to TwoPhaseCommitTransactionManager (#588)
• Allow null values (#512)
• Add factory methods to Key (#517)
• Add factory methods to Scan.Ordering (#520)
• Add ConditionBuilder (#519)
• Add creating and dropping index support to DistributedStorageAdmin (#526)
• Introduce DistributedTransactionAdmin (#528)
• Add support for isNull and isNotNull conditions (#529)
• Add SQL API (#525)
• Support parameterized statement in SQL API (#547)
• Introduce ScanAll operation (#548)
• Release SNAPSHOT versions (#561)
• Add scanAll for cassandra storage (#570)
• Add DistributedTransactionAdminService to Scalar DB Server (#575)
• Add ScanAll for Cosmos DB storage (#578)
• Add new steps in the release.yaml to push container to Azure Container Registry (#580)
• Add ScanAll for DynamoDB storage (#577)
• Add ScanAll for JDBC storage (#582)
• Implement the checkPaused service according to scalar-admin 1.2.0 (#583)
• Add ScanAll to GRPC storage (#584)
• Use max_pause_wait_time in AdminService (#585)
• Implement ScanAll for Consensus Commit (#586)
• Add builder for Put, Delete, Scan and Get operations (#601)
• Add some useful methods (#614)
• Introduce GetWithIndex and ScanWithIndex operations (#618)
• Add methods to repair table and coordinator table to the Admin interfaces (#613)
• Add repair table command to the Schema Loader Tool (#622)

Improvements

• Refactor ImmutableLinkedHashSet (#513)
• Hide Value from users (#515)
• Add more explicit methods to Put (#516)
• Deprecate the methods for default namespace and table (#518)
• Add conditional mutation integration test (#522)
• Add a method to get DataType of the column to Value (#523)
• Introduce Column (#527)
• Extract Admin interface from XXXAdmin (#531)
• Add a integration test putting a null value for secondary index column (#530)
• Extract an interface for transaction CRUD operations (#533)
• Move commonly used classes to common package (#532)
• Execute conditional mutation integration tests in parallel (#536)
• Refactor SQL API (#538)
• Add more methods to SQL builders (#540)
• Rename metadata cache expiration time configuration name (#539)
• Support alias in SQL API (#542)
• Cache metadata in SQL API (#543)
• Fix typo in the integrationTestTwoPhaseConsensusCommit gradle task name (#546)
• Use collectors in Guava (#545)
• Update the base image jre8 to 1.1.0 (#551)
• Invalidate metadata cache when schema change happens in SQL API (#549)
• Change Gradle dependencies format (#554)
• Add validations for create table statements in SQL API (#552)
• Migrate CI to GitHub actions (#541)
• Upgrade JUnit to 5 (#555)
• Trigger CI for "push" event on the master branch (#557)
• Rearrange integration tests (#558)
• Update the base image jre8 to 1.1.1 (#560)
• Add transaction integration tests (#559)
• Rearrange schema loader integration tests (#565)
• Rearrange server integration tests (#566)
• Add integration tests for SQL API (#567)
• Add docker check to CI (#568)
• Add ifNotExists and ifExists flags to RPC (#569)
• Add CI triggers for "push" events on support and release branches (#572)
• Refactor DistributedTransactionAdmin (#574)
• Remove SQL API (#576)
• Refactor DatabaseConfig related things (#579)
• Enable PITR for metadata table in Dynamo DB adapter (#581)
• Update jre8 base image to 1.1.2 (#587)
• Update dependencies to fix CVE-2022-25647 (#589)
• Use dockerize command by default in the Dockerfile (#590)
• Handle projections in query for Cosmos DB (#591)
• For Dynamo storage, throw an exception when a Put set a secondary index column value to null (#593)
• Do not return primary key columns by default for selection operation in Storage mode (#592)
• Add check for empty key (#594)
• Add integration test for scanning table without clustering key (#595)
• Merge protocVersion and protobufVersion (#596)
• Add toString() to condition related classes (#599)
• Add a way to disable metadata cache (#598)
• Refactor ConsensusCommitUtils (#600)
• Remove copyDependencies task (#602)
• Fix CVE-2022-1664 (#604)
• Refactor Gradle Plugin things (#606)
• Introduce Column in Protocol Buffers (#607)
• Upgrade SpotBugs (#597)
• Refactor Scalar DB Server (#609)
• Add @deprecated javadoc to overriding methods (#610)
• Fix non constant names (#611)
• Refactor Guice modules (#608)
• Use ThreadLocal for Random in integration test (#612)
• Fix CVE-2022-2068 (#623)
• Add Scanner paging support for scan operations to the Cosmos adapter (#619)
• Remove non useful operation in ScannerImpl from the Cosmos DB adapter (#624)
• Rename getCreateOptions() to getCreationOptions() in integration tests (#629)
• Refactor Schema Loader (#631)
• Rename transactional to transaction (#632)
• Reduce Intellij warnings (#633)

Bug fixes

• Fix typo in the javadoc (#514)
• Handle lastEvaluatedKey for query in DynamoDB (#534)
• Fix Query condition missed key schema element error in DynamoDB (#544)
• Fix SQL syntax error that happens when scanning a table without clustering key in JDBC adapter (#550)
• Fix equals method of Value for bytes type (#553)
• Upgrade grpc_health_probe (#562)
• Upgrade PostgreSQL driver (#563)
• Upgrade Cosmos DB client (#564)
• Update the docs (#603)
• Fix incompatible change (#605)

Documentation

• Update ScalarDB compatibility test matrix (#510)
• Change terms in data model (#521)
• Update CI status badge in index.md (#556)
• Update backup creation and restoration procedures (#571)
• Update Javadoc (#615)
• Update documents (#616)
• Update Getting Started (#617)
• Add documentation for Consensus Commit configurations (#621)
• Add API guide (#620)
• Add myself in the released pom file "developers" information (#628)
• Add documentation for Storage abstraction (#625)
• Refactor Scalar DB Server documentation (#627)
• Add GraphQL and SQL to License section in README (#626)
• Fix typo (#630)
• Small modifications for documentation (#634)

v3.5.3

Improvements

• Update jre8 base image to 1.1.2 (#587)
• Update dependencies to fix CVE-2022-25647 (#589)
• Fix CVE-2022-1664 (#604)
• Fix CVE-2022-2068 (#623)

v3.4.5

Improvements

• Update jre8 base image to 1.1.2 (#587)
• Update dependencies to fix CVE-2022-25647 (#589)
• Fix CVE-2022-1664 (#604)
• Fix CVE-2022-2068 (#623)

v3.3.5

Improvements

• Update jre8 base image to 1.1.2 (#587)
• Update dependencies to fix CVE-2022-25647 (#589)
• Fix CVE-2022-1664 (#604)
• Fix CVE-2022-2068 (#623)

v3.5.2

Enhancements

• Release SNAPSHOT versions (#561)

Improvements

• Fix typo in the integrationTestTwoPhaseConsensusCommit gradle task name (#546)
• Update the base image jre8 to 1.1.0 (#551)
• Migrate CI to GitHub actions (#541)
• Trigger CI for "push" event on the master branch (#557)
• Update the base image jre8 to 1.1.1 (#560)
• Add docker check to CI (#568)
• Add CI triggers for "push" events on support and release branches (#572)

Bug fixes

• Fix Query condition missed key schema element error in DynamoDB (#544)
• Fix SQL syntax error that happens when scanning a table without clustering key in JDBC adapter (#550)
• Upgrade grpc_health_probe (#562)
• Upgrade PostgreSQL driver (#563)
• Upgrade Cosmos DB client (#564)

Documentation

• Update CI status badge in index.md (#556)

v3.4.4

Enhancements

• Release SNAPSHOT versions (#561)

Improvements

• Fix typo in the integrationTestTwoPhaseConsensusCommit gradle task name (#546)
• Update the base image jre8 to 1.1.0 (#551)
• Migrate CI to GitHub actions (#541)
• Trigger CI for "push" event on the master branch (#557)
• Update the base image jre8 to 1.1.1 (#560)
• Add docker check to CI (#568)
• Add CI triggers for "push" events on support and release branches (#572)

Bug fixes

• Fix Query condition missed key schema element error in DynamoDB (#544)
• Fix SQL syntax error that happens when scanning a table without clustering key in JDBC adapter (#550)
• Upgrade grpc_health_probe (#562)
• Upgrade PostgreSQL driver (#563)
• Upgrade Cosmos DB client (#564)

Documentation

• Update CI status badge in index.md (#556)