Author | Lightnews

Piotr Olaszewski @piotrooo.bsky.social · 12d

Call for Proposals for @springio.net 2026 is open on Sessionize and I've just submitted a session! sessionize.com/springio26/

What I've done 😱

Spring I/O 2026: Call for Proposals

Spring I/O is the leading conference focused on the Spring Framework ecosystem. Spring I/O 2026 (13th edition) will take place in Barcelona, Spain, on...

sessionize.com

Reposted by Piotr Olaszewski

Cowtown Coder @cowtowncoder.bsky.social · 24d

Jackson 3.0.0 (GA) release now starting!

github.com/FasterXML/ja...

#java #json #xml #csv #cbor #csv

Jackson Release 3.0

Main Portal page for the Jackson project. Contribute to FasterXML/jackson development by creating an account on GitHub.

github.com

4 17 46

Piotr Olaszewski @piotrooo.bsky.social · Sep 24

After watched @starbuxman.joshlong.com latest instalment about youtu.be/ep8IZl8sk5A?..., I’m curious whether there will be some support for multitenancy in the ConcurrencyLimit annotation 🤔
I imagine to setting this limit only for single tenant
@spring.io wdyt?

Resilience Features in Spring Framework 7 and Spring Boot 4

YouTube video by Coffee + Software

youtu.be

Piotr Olaszewski @piotrooo.bsky.social · Aug 3

Unfortunately I have still the issue 🤷‍♂️

1

Piotr Olaszewski @piotrooo.bsky.social · Aug 3

Unfortunately it keeps displaying that there are no appointments available 😭

1

Piotr Olaszewski @piotrooo.bsky.social · Jul 5

💡 Just in case — if you're using #Embabel with @gradle.com , don't forget to add:

repositories {
maven {
url 'https://repo.spring.io/milestone'
}
}

...or enjoy hours of debugging fun™️ 🤡

#ai #agent #embabel #gradle

Piotr Olaszewski @piotrooo.bsky.social · Jun 21

No worries @philwebb.dev heads up 😉

a man and a woman are walking down a street and the man is saying `` it happens '' .

ALT: a man and a woman are walking down a street and the man is saying `` it happens '' .

media.tenor.com

2

Piotr Olaszewski @piotrooo.bsky.social · Jun 16

What can I say? It’s nice to be connected with you, Daniel 🔌

1

Piotr Olaszewski @piotrooo.bsky.social · Jun 14

Same here!
✍️ ADR has been written
✅ Two of our SDKs have been migrated
⏳ Application migration is still in progress

1 1 4

Piotr Olaszewski @piotrooo.bsky.social · Jun 12

I really liked this talk. It helped mi with creating an ADR for our internal SDKs.

Thanks @seb.deleuze.fr 🙏

Spring I/O @springio.net · Jun 12

🍃 Null Safety in Java with JSpecify and NullAway by @seb.deleuze.fr @ Spring I/O 2025

▶️ Video: youtu.be/5Lbxq6LP7FY

🔗 Slides: 2025.springio.net/slides/null-... #springio25

Null Safety in Java with JSpecify and NullAway by Sébastien Deleuze @ Spring I/O 2025

YouTube video by Spring I/O

youtu.be

1 5

Piotr Olaszewski @piotrooo.bsky.social · Jun 6

If you’re using #GoogleCloud #TextToSpeech feature, you might be surprised to find that some voices have been removed 😲

Just in case, here is a helpful doc
👉 services.google.com/fh/files/ema...

services.google.com

Piotr Olaszewski @piotrooo.bsky.social · May 30

First blog post in a year — what a streak 😅

I built a simple way to run tests for your #OpenFGA models — including a #GitHub Actions you can plug straight into your workflow.

Check it out 👉 piotrooo.codes/openfga-test...

#OpenFGA #Authorization #GitHub

OpenFGA Test Runner

Test your OpenFGA model.

piotrooo.codes

2 2

Piotr Olaszewski @piotrooo.bsky.social · May 28

Still waiting for more 🤌

Reposted by Piotr Olaszewski

Oliver Drotbohm @odrotbohm.de · May 28

🥁📢 #SpringModulith 1.4 is out! Tons of new features in core, testing, documentation generation, runtime, and observability (thanks again, @toomuchcoding.com!). Grab it while it's 🔥! 🍃📦

Spring Modulith 1.4 GA, 1.3.6, and 1.2.13 released

Level up your Java code and explore what Spring can do for you.

spring.io

7 15

Reposted by Piotr Olaszewski

IntelliJ IDEA, a JetBrains IDE @intellijidea.com · May 28

💡 Didn’t add your data source manually? No problem.
Spring Debugger detects active database connections — including Testcontainers and @mongodb — and displays them in the Database tool window.

1 3 6

Piotr Olaszewski @piotrooo.bsky.social · May 21

Finally 🚀
Thanks to the #SpringAI team for that ❤️

@spring.io

Reposted by Piotr Olaszewski

Christian Tzolov @tzolov.bsky.social · May 14

Spring AI 1.0.0-RC1 and MCP Java SDK 0.10.0 just released! 🚀
Check release notes:
- Spring AI: spring.io/blog/2025/05/13/spring-ai-1-0-0-RC1-released
- MCP Java SDK: github.com/modelcontextprotocol/java-sdk/releases/tag/v0.10.0
#SpringAI #MCP

6 12

Piotr Olaszewski @piotrooo.bsky.social · Jan 25

Are there any #Java developers using #OpenFGA? If so, this issue might interest you:

github.com/openfga/sdk-...

Show some love ❤️ to the Java SDK · Issue #476 · openfga/sdk-generator

Motivation Recently I was exploring the Java SDK, and I noticed that it is somewhat difficult to maintain, especially compared to the Python, Go, or JS SDKs, which are well-maintained. Several libr...

github.com

1 2

Piotr Olaszewski @piotrooo.bsky.social · Jan 16

Hemmm… looks pretty interesting, since I’ve also been looking for that kind of tool 😭

1

Piotr Olaszewski @piotrooo.bsky.social · Jan 16

What is this tool used for? It’s a platform for gathering ideas? 🤔

1

Piotr Olaszewski @piotrooo.bsky.social · Jan 15

Done ☑️

1

Piotr Olaszewski @piotrooo.bsky.social · Jan 15

Trying to run #JaCoCo on an old, legacy multi-module #Gradle project to generate report for #SonarCloud could be a real nightmare - or at least very challenging 😰

1

Piotr Olaszewski @piotrooo.bsky.social · Jan 15

Totally agreed 👍
#palantir-java-formatter team 🤜🤛

1

Piotr Olaszewski @piotrooo.bsky.social · Dec 24

Sounds awesome 🤩

1

Piotr Olaszewski @piotrooo.bsky.social · Dec 14

Any thoughts you can share?

1