Release v3.0.0

Celebration time!

I’m pleased to announce the release of JobRunr v3.0.0. It is now available for download from Maven Central.

Breaking changes ahead!

There is a really small breaking change in this release if you are using the Fluent API - this to ensure that some new and exciting features can easily be implemented in JobRunr Pro. That is also the reason why this release is a major release.

This means you will need to do the following changes:

Configuration using Fluent API in v1.x.x & 2.x.x:

JobRunr
  .configure()
  ...
  .useDefaultBackgroundJobServer(usingStandardBackgroundJobServerConfiguration().andWorkerCount(5))
  ....;

Configuration using Fluent API in v3.x.x:

JobRunr
  .configure()
  ...
  .useBackgroundJobServer(usingStandardBackgroundJobServerConfiguration().andWorkerCount(5))
  ....;

Some methods related to this were also dropped.

If you are using the jobrunr-spring-boot-starter integration, you should not be impacted by these changes.

New features

JobRunr now integrates by default with JHipster.

Bugfixes

• Github issue 122: ConcurrentJobModificationException due to master tasks taking too long
• Github issue 128: SqlStorageProvider assumes that all DataSources are autoCommit enabled

Special thanks to …

Pei-Tang Huang who informed me of a bug when using JobRunr in a JHipster environment because of JobRunr not committing. Not only did he inform me of the bug, he also created a Pull Request that fixed it 👏!