Oliver Drotbohm

Oliver Drotbohm

Oliver Drotbohm is Senior Principal Software Engineer at Pivotal, Java Champion and member of the JPA 2.1 expert group. He has been into developing enterprise applications and open source projects for over 12 years now. His working focus is centered around software architecture, DDD, REST, and persistence technologies. He is regularly speaking at German and international conferences and the author of technology articles as well as the first book on Spring Data.

Blog posts by Oliver Drotbohm

Spring Modulith 1.3 RC1, 1.2.5, and 1.1.10 released

Releases | October 28, 2024 | ...

On behalf of the community, I am delighted to announce the avability of Spring Modulith 1.3 RC1, 1.2.5, and 1.1.10. While the service releases contain a few bugfixes and the usual dependency updates, the release candidate is packed with features and improvements such as (full change log here):

Spring Modulith 1.3 M3, 1.2.4, and 1.1.9 released

Releases | September 20, 2024 | ...

I am happy to announce the availability of Spring Modulith 1.3 M3, 1.2.4, and 1.1.9. While the latter two ship the usual bugfixes and service release bugfix upgrades, I am particularly delighted about the milestone releases as it contains two major community contributions. Here are the most significant new features:

Spring Modulith 1.3 M2, 1.2.3, and 1.1.8 released

Releases | August 23, 2024 | ...

It is my pleasure to announce the availability of Spring Modulith 1.3 M2, 1.2.3, and 1.1.8. They all contain bug fixes and upgrades to the latest versions of dependencies. Here are the most important features of the releases:

  • Support for nested application modules (1.3 M2 only). See the reference documentation for details. – GH-578
  • Event publication completion now issues a by-id query to significantly improve performance and reduce load on the database (1.3 M2 only). – GH-258
  • Minor performance improvements for event completion (all releases). – GH-749

For details, please check out the change logs for 1.3 M2, 1.2.3, and 1.1.8. We appreciate any kind of feedback, in particular regarding the milestone release, in the GitHub discussions

Spring Modulith 1.3 M1, 1.2.2, and 1.1.7 released

Releases | July 19, 2024 | ...

I am excited to announce the releases of Spring Modulith 1.3 M1, 1.2.2, and 1.1.7. The former ships with the following new features:

  • Upgrade to Spring Boot 3.4 M1 and Spring Framework 6.2 M6 – GH-737
  • Improvements in the documentation creation – GH-644, GH-638
  • @ApplicationModuleTest can now be used outside a module folder – GH-466
  • A configuration property to define the schema of the Event Publication Registry tables for JDBC – GH-685

These features are surrounded by a few bug fixes that have all been backported to the 1.2 and 1.1 generations of Spring Modulith. Here you can find the full change logs for the releases 1.3 M1, 1.2.2, and 1.1.7

Spring Modulith 1.1.6 and 1.2.1 released

Releases | June 21, 2024 | ...

I am delighted to announce the availability of Spring Modulith 1.1.6 and 1.2.1. The releases contain a few bug fixes, minor new features and the usual dependency upgrades. The highlights are the following:

  • The ability to configure an ApplicationModuleDetectionStrategy via spring.modulith.detection-strategyGH-656.
  • Fixes in dependency verifications involving named interfaces – GH-661, GH-662.
  • Upgrades to Spring Boot 3.2.7 (GH-675) and 3.3.1 (GH-678).

Find more information about the releases in the full change logs for 1.1.6 and 1.2.1.

Spring Modulith 1.2, 1.1.5, and 1.0.8 released

Releases | May 24, 2024 | ...

I am excited to announce the availability of Spring Modulith 1.2 alongside the service releases 1.1.5 and 1.0.8. The latter two contain a lot of bug fixes, improvements and dependency upgrades. 1.2 most notably ships with new features:

  • Support for open application modules
  • Support for a package-info.java alternative for Kotlin
  • Indexes for event publication registry database tables (JDBC)
  • Spring AOT-generated classes excluded from verification
  • Upgrade to Spring Boot 3.3 (while retaining compatibility with 3.2 and 3.1)

Find more information in the full changelogs for 1.2 (RC1, M3, M2, M1), 1.1.5 and 1.0.8

Spring Modulith 1.0.7 and 1.1.4 released

Releases | April 29, 2024 | ...

I am happy to announce the release of Spring Modulith 1.0.7 and 1.1.4. it primarily ships an upgrade to ArchUnit 1.1.1 which in turn includes a fix to now support the new fat JAR format of Spring Boot. It had been improved in 3.2 but unfortunately broke ArchUnit's class scanning. Spring Modulith applications that were using the runtime, actuator and observability modules had been affected and should now properly work.

Find more information about the releases in the full change logs for 1.0.7 and 1.1.4.

Spring Modulith 1.2 RC1 released

Releases | April 19, 2024 | ...

I am happy to announce the availability of Spring Modulith 1.2 RC1. Its most important new features are:

  • Dependency upgrades to Spring Boot 3.3 RC1, ArchUnit 1.3, and jMolecules 2023.1.3
  • Optimized starters to avoid them being included in the packaged JAR
  • Improved reference documentation

For more details check out the full change log and the reference documentation.

The release of a first release candidate is a perfect opportunity to give the new version a try. We're looking forward to your feedback and aim for a GA release at the end of May, immediately following Spring Boot 3.3.

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