Oliver Drotbohm
@odrotbohm.de
Frameworks & Architecture in the Spring open source engineering team, all things Spring, Java, data, DDD, REST, software architecture, drums & music. He/him.
Reposted by Oliver Drotbohm
Evolving Spring Vault: Introducing VaultClient
Level up your Java code and explore what Spring can do for you.
spring.io
December 26, 2025 at 12:53 PM
Reposted by Oliver Drotbohm
Spring Tools 5.0.1 released for @vscode.dev, @cursor.com.web.brid.gy, Eclipse Java IDE 2025-12, Theia IDE - download from spring.io/tools - for more details: github.com/spring-proje...
Tools
State of the art open source Spring tooling for your favorite coding environment. Provides world-class support for developing Spring-based enterprise applications, whether you prefer Visual Studio Cod...
spring.io
December 22, 2025 at 7:44 PM
Spring Tools 5.0.1 released for @vscode.dev, @cursor.com.web.brid.gy, Eclipse Java IDE 2025-12, Theia IDE - download from spring.io/tools - for more details: github.com/spring-proje...
How do you objectively evaluate system architecture designs beyond subjective review?
From the softwarearchitecture community on Reddit
Explore this post and more from the softwarearchitecture community
www.reddit.com
December 22, 2025 at 5:27 PM
How do you objectively evaluate system architecture designs beyond subjective review?
🎄🎅 Christmas came early this year! #SpringModulith 2.0.1, 1.4.6, and 1.3.12 released! Platform upgrades a few minor fixes and improvements. 🍃📦
Spring Modulith 2.0.1, 1.4.6, and 1.3.12 released
Level up your Java code and explore what Spring can do for you.
spring.io
December 19, 2025 at 11:34 PM
🎄🎅 Christmas came early this year! #SpringModulith 2.0.1, 1.4.6, and 1.3.12 released! Platform upgrades a few minor fixes and improvements. 🍃📦
🥁📢 #jMolecules 2025.0.2 is out (2.0.1 spec, integration 0.33)! New features in the integrations: annotation generation for reflective metadata generation for domain types on #GraalVM. Avoid custom integration for embeddable records on Hibernate 7+. ☕️⚗️ github.com/xmolecules/j...
Release 0.33 · xmolecules/jmolecules-integrations
⭐ New Features
Make Spring native image annotations an opt-in feature #388
Avoid generating EmbeddableInstantiators for records on Hibernate 7 #382
🐞 Bug Fixes
Adding annotations to types can ca...
github.com
December 19, 2025 at 10:25 PM
🥁📢 #jMolecules 2025.0.2 is out (2.0.1 spec, integration 0.33)! New features in the integrations: annotation generation for reflective metadata generation for domain types on #GraalVM. Avoid custom integration for embeddable records on Hibernate 7+. ☕️⚗️ github.com/xmolecules/j...
Reposted by Oliver Drotbohm
Early Xmas gift 🎄
The new Spring Boot Buildpack supports AOT Caching, a long-awaited feature expected to replace App CDS. It works with Java 25 and my apps are starting now much faster!
github.com/paketo-bu...
#SpringBoot #Java
The new Spring Boot Buildpack supports AOT Caching, a long-awaited feature expected to replace App CDS. It works with Java 25 and my apps are starting now much faster!
github.com/paketo-bu...
#SpringBoot #Java
GitHub - paketo-buildpacks/spring-boot: A Cloud Native Buildpack that contributes Spring Boot dependency information and slices an application into multiple layers
A Cloud Native Buildpack that contributes Spring Boot dependency information and slices an application into multiple layers - paketo-buildpacks/spring-boot
github.com
December 19, 2025 at 7:57 AM
Early Xmas gift 🎄
The new Spring Boot Buildpack supports AOT Caching, a long-awaited feature expected to replace App CDS. It works with Java 25 and my apps are starting now much faster!
github.com/paketo-bu...
#SpringBoot #Java
The new Spring Boot Buildpack supports AOT Caching, a long-awaited feature expected to replace App CDS. It works with Java 25 and my apps are starting now much faster!
github.com/paketo-bu...
#SpringBoot #Java
Reposted by Oliver Drotbohm
Spring Boot 4.0.1 available now
Level up your Java code and explore what Spring can do for you.
spring.io
December 19, 2025 at 9:12 AM
Reposted by Oliver Drotbohm
Oh neat - looks like #SpringBoot 4.0.1 is out - github.com/spring-proje...
Release v4.0.1 · spring-projects/spring-boot
⚠️ Noteworthy changes
Hibernate has been upgraded to 7.2.0.Final in response to Hibernate 7.1 moving to limited support
spring-boot-starter-kotlin-serialization has been renamed to to spring-boot-...
github.com
December 18, 2025 at 7:42 PM
Oh neat - looks like #SpringBoot 4.0.1 is out - github.com/spring-proje...
Reposted by Oliver Drotbohm
Next on the list is Spring Boot 3.5.9, see the release announcement for more information:
spring.io/blog/2025/12...
#spring @spring.io
spring.io/blog/2025/12...
#spring @spring.io
Spring Boot 3.5.9 available now
Level up your Java code and explore what Spring can do for you.
spring.io
December 18, 2025 at 12:26 PM
Next on the list is Spring Boot 3.5.9, see the release announcement for more information:
spring.io/blog/2025/12...
#spring @spring.io
spring.io/blog/2025/12...
#spring @spring.io
Reposted by Oliver Drotbohm
🚀 mcs 0.9.3 has just been released! Check https://github.com/mthmulders/mcs/releases/tag/v0.9.3 for the details.
December 18, 2025 at 1:08 PM
🚀 mcs 0.9.3 has just been released! Check https://github.com/mthmulders/mcs/releases/tag/v0.9.3 for the details.
Reposted by Oliver Drotbohm
My last blog post of the year: Next level Kotlin support in Spring Boot 4.
spring.io/blog/2025/12...
#spring #kotlin
spring.io/blog/2025/12...
#spring #kotlin
December 18, 2025 at 12:46 PM
My last blog post of the year: Next level Kotlin support in Spring Boot 4.
spring.io/blog/2025/12...
#spring #kotlin
spring.io/blog/2025/12...
#spring #kotlin
Reposted by Oliver Drotbohm
Spring Boot 3.4.13 is now available!
This is the final release for the 3.4.x line under open source support. If you need more time, commercial support is available, see enterprise.spring.io
Details: spring.io/blog/2025/12...
This is the final release for the 3.4.x line under open source support. If you need more time, commercial support is available, see enterprise.spring.io
Details: spring.io/blog/2025/12...
Spring Boot 3.4.13 available now
Level up your Java code and explore what Spring can do for you.
spring.io
December 18, 2025 at 9:16 AM
Spring Boot 3.4.13 is now available!
This is the final release for the 3.4.x line under open source support. If you need more time, commercial support is available, see enterprise.spring.io
Details: spring.io/blog/2025/12...
This is the final release for the 3.4.x line under open source support. If you need more time, commercial support is available, see enterprise.spring.io
Details: spring.io/blog/2025/12...
Reposted by Oliver Drotbohm
🍃 #Spring Framework 7.0.2 is now available!
Includes 74 fixes and documentation improvements and will be shipped next week with Spring Boot 4.0.1.
spring.io/blog/2025/12...
Includes 74 fixes and documentation improvements and will be shipped next week with Spring Boot 4.0.1.
spring.io/blog/2025/12...
Spring Framework 7.0.2 Available Now
Level up your Java code and explore what Spring can do for you.
spring.io
December 13, 2025 at 3:03 PM
🍃 #Spring Framework 7.0.2 is now available!
Includes 74 fixes and documentation improvements and will be shipped next week with Spring Boot 4.0.1.
spring.io/blog/2025/12...
Includes 74 fixes and documentation improvements and will be shipped next week with Spring Boot 4.0.1.
spring.io/blog/2025/12...
Reposted by Oliver Drotbohm
🍃 #Spring Framework 6.2.15 is now available!
Includes 31 fixes and documentation improvements and will be shipped next week with Spring Boot 3.4.13 and 3.5.9.
spring.io/blog/2025/12...
Includes 31 fixes and documentation improvements and will be shipped next week with Spring Boot 3.4.13 and 3.5.9.
spring.io/blog/2025/12...
Spring Framework 6.2.15 Available Now
Level up your Java code and explore what Spring can do for you.
spring.io
December 13, 2025 at 2:49 PM
🍃 #Spring Framework 6.2.15 is now available!
Includes 31 fixes and documentation improvements and will be shipped next week with Spring Boot 3.4.13 and 3.5.9.
spring.io/blog/2025/12...
Includes 31 fixes and documentation improvements and will be shipped next week with Spring Boot 3.4.13 and 3.5.9.
spring.io/blog/2025/12...
Reposted by Oliver Drotbohm
We are pleased to announce the release of Spring Cloud 2024.0.3. This is primarily a bug fix release and will be the final open source release of the 2024.0.x release train. For more details check out the blog post spring.io/blog/2025/12...
Spring Cloud 2024.0.3 (aka Northfields) Has Been Released
Level up your Java code and explore what Spring can do for you.
spring.io
December 12, 2025 at 5:40 PM
We are pleased to announce the release of Spring Cloud 2024.0.3. This is primarily a bug fix release and will be the final open source release of the 2024.0.x release train. For more details check out the blog post spring.io/blog/2025/12...
Reposted by Oliver Drotbohm
Reposted by Oliver Drotbohm
🚀 Speaker Spotlight — Voxxed Days CERN 2026
We’re excited to announce an upcoming Java session from @0.5ritter.de at Voxxed Days CERN!
👉 More info: m.devoxx.com/events/vdcer...
🎟️ Tickets: tickets.voxxeddays.com/event/vdcern26
#VDC26
We’re excited to announce an upcoming Java session from @0.5ritter.de at Voxxed Days CERN!
👉 More info: m.devoxx.com/events/vdcer...
🎟️ Tickets: tickets.voxxeddays.com/event/vdcern26
#VDC26
December 10, 2025 at 2:08 PM
🚀 Speaker Spotlight — Voxxed Days CERN 2026
We’re excited to announce an upcoming Java session from @0.5ritter.de at Voxxed Days CERN!
👉 More info: m.devoxx.com/events/vdcer...
🎟️ Tickets: tickets.voxxeddays.com/event/vdcern26
#VDC26
We’re excited to announce an upcoming Java session from @0.5ritter.de at Voxxed Days CERN!
👉 More info: m.devoxx.com/events/vdcer...
🎟️ Tickets: tickets.voxxeddays.com/event/vdcern26
#VDC26
Reposted by Oliver Drotbohm
Spring Tools 5.0 released for @vscode.dev, @cursor.com.web.brid.gy, Eclipse Java IDE 2025-09, Theia IDE - download from spring.io/tools - for more details: github.com/spring-proje... 🚀
Tools
State of the art open source Spring tooling for your favorite coding environment. Provides world-class support for developing Spring-based enterprise applications, whether you prefer Visual Studio Cod...
spring.io
December 10, 2025 at 7:13 PM
Spring Tools 5.0 released for @vscode.dev, @cursor.com.web.brid.gy, Eclipse Java IDE 2025-09, Theia IDE - download from spring.io/tools - for more details: github.com/spring-proje... 🚀
Reposted by Oliver Drotbohm
Java applications too slow? 🐌 Learn to hit immediate peak performance with JVM AOT Cache, Project Leyden & Spring Boot 3/4.x on VMware Tanzu. 🗓️ Dec 17th. Save your spot: https://brcm.tech/4q53m4d
#Java #SpringBoot #Performance #Tanzu
#Java #SpringBoot #Performance #Tanzu
Modern Java Performance: AOT, Leyden & Spring Boot Acceleration on Tanzu Platform
Join Developer Advocate, Cora Iberkleid for this session where you’ll discover the latest, high-impact techniques for dramatically improving Spring application performance.
brcm.tech
December 10, 2025 at 7:42 PM
Java applications too slow? 🐌 Learn to hit immediate peak performance with JVM AOT Cache, Project Leyden & Spring Boot 3/4.x on VMware Tanzu. 🗓️ Dec 17th. Save your spot: https://brcm.tech/4q53m4d
#Java #SpringBoot #Performance #Tanzu
#Java #SpringBoot #Performance #Tanzu
Who will I meet at #FOSSBack26? Last day to claim your early bird ticket! #FOSSBack
FOSS Backstage 2026
The two-day conference brings together the brightest minds in the industry to discuss and explore all about FOSS community, management and compliance. At FOSS Backstage the stage belongs exclusively t...
26.foss-backstage.de
December 8, 2025 at 6:56 PM
Who will I meet at #FOSSBack26? Last day to claim your early bird ticket! #FOSSBack
Reposted by Oliver Drotbohm
The hidden superpower of BeanRegistrar and BeanRegistrarDsl is that they allow creating custom configuration DSLs for Spring Boot applications. KHTMX for Spring (wakingrufus.github.io/khtmx/spring...) is a great example of that. Don't be shy, write your own!
KHTMX for Spring
Kotlin extensions for HTMX and Kotlin HTML
wakingrufus.github.io
December 8, 2025 at 4:28 PM
The hidden superpower of BeanRegistrar and BeanRegistrarDsl is that they allow creating custom configuration DSLs for Spring Boot applications. KHTMX for Spring (wakingrufus.github.io/khtmx/spring...) is a great example of that. Don't be shy, write your own!
December 7, 2025 at 2:34 PM
Reposted by Oliver Drotbohm
December 7, 2025 at 9:30 AM
Reposted by Oliver Drotbohm
another great one featuring the releases of Spring ecosystem projects that followed Spring Framework 7: www.infoq.com/news/2025/11...
Spring News Roundup: GA Releases of Boot, Security, GraphQL, Integration, Modulith, Batch
Following the much anticipated release of Spring Framework 7.0, there was a flurry of activity in the Spring ecosystem during the week of November 17th, 2025, highlighting additional GA releases of Sp...
www.infoq.com
December 2, 2025 at 12:10 PM
another great one featuring the releases of Spring ecosystem projects that followed Spring Framework 7: www.infoq.com/news/2025/11...
Reposted by Oliver Drotbohm
Great post from @infoq.com on on Spring Boot 4.0 and Spring Framework 7 features: www.infoq.com/news/2025/11...
Spring Framework 7 and Spring Boot 4 Deliver API Versioning, Resilience, and Null-Safe Annotations
Broadcom released Spring Framework 7.0 and Spring Boot 4.0, introducing first-class REST API versioning, JSpecify annotations for standardized null safety across the Spring portfolio, built-in resilie...
www.infoq.com
December 2, 2025 at 12:10 PM
Great post from @infoq.com on on Spring Boot 4.0 and Spring Framework 7 features: www.infoq.com/news/2025/11...