2.0.0

Important Changes

• Java Version Update: This release upgrades the required Java version to Java 17. Previous versions of Java are no longer supported. Starting from this version, our library now requires Java 17 for all functionalities. This change is necessary to leverage new language features, improve performance, and maintain security standards. Refer to the official Java 17 migration guide for assistance in upgrading your Java version.
• Kotlin Version Update: This release upgrades the Kotlin version to 1.9.23. Our library now uses Kotlin 1.9.23. This update includes various bug fixes, performance improvements, and new features that are part of the Kotlin 1.9.23 release.
• Spring Boot Version Update: This release upgrades the Spring Boot version from 2.6.* to 3.3.0 (migration guide).

Upgrades of dependencies versions

• we-node-client-bom to 2.0.0
• we-contract-sdk-bom to 2.0.0
• we-flyway-starter to 2.0.0
• feign-bom to 13.2.1
• jackson-bom to 2.17.1
• shedlock-bom to 5.13.0
• postgresql to 42.7.3
• kotlinx-coroutines-bom to 1.8.1
• com.vladmihalcea:hibernate-types-52 -> io.hypersistence:hypersistence-utils-hibernate-63 to 3.8.0

1.5.1

• Updated versions: we-sdk-spring to 1.0.5, we-node-client to 1.4.1

1.5.0

• Upgraded we-node-client (1.3.1 -> 1.4.0)

1.4.0

• Moved all components from outdated com.wavesenterprise.we package to actual com.wavesenterprise.sdk package
• Fixed mechanism for resetting the current height

1.3.2

Fixed сonflict when competing scheduled tasks work with the tx_queue_partition table

1.3.1

Fixed shedlock configuration for correct working in multi instances environment.

1.3.0

Optimizations of the we-tx-observer:

• Added job for cleaning empty partitions
• Decreased default partition polling delay
• Decreased default block sync delay

1.2.0

Fixes and optimizations of the we-tx-observer:

• adding a hybrid poller mode (it is enabled when the transaction queue is larger 200 by default via property accelerateAtQueueSize);
• optimizing work through the restriction on reading blocks in the we-tx-observer (it is enabled when the transaction queue is larger 10000 by default via property pauseSyncAtQueueSize);

1.1.4

Fix the occurrence of deadlocks between threads when working on jobs

1.1.3

Update sdk libs versions:

• we-sdkj-spring - 1.0.3
• we-node-client - 1.3.1