#VirtualThreads

Virtual threads = free scale. Billy Korando says there's never a reason not to use them. One demo doubled his throughput. Upgrade for this alone. #Java #VirtualThreads #Scale

Taking advantage of virtual threads, in @springframework, is easy. The benefits are real. Rarely, the benefits cause problems downstream. In those cases, its just as easy to disable. #virtualthreads #springframework #springboot #java

💡 Spring Boot 4: Turn on virtual threads. Waiting on HTTP gets cheaper. ✅ Set spring.threads.virtual.enabled=true ✅ Keep your normal RestClient code ✅ More API calls waiting at once, fewer heavy OS threads #SpringBoot4 #VirtualThreads

#VirtualThreads changed in JDK 24 & 25. JEP 491 fixes monitor pinning, but bottlenecks now shift to connection pools, rate limiters, and ThreadLocal caches. Learn what to audit before adopting them, backed by a public benchmark ➤ #Java #JDK25 #JEPs

📈 Modern Java has dramatically changed the conversation around concurrency with virtual threads. See how the approach compares with Go’s long-established goroutine model. #Java #VirtualThreads

#VirtualThreads changed in JDK 24 & 25. JEP 491 fixes monitor pinning, but bottlenecks now shift to connection pools, rate limiters, and ThreadLocal caches. Learn what to audit before adopting them, backed by a public benchmark ➤ #Java #JDK25 #JEPs

🧵 Virtual Threads have changed the Java concurrency equation. How do they compare with Go's goroutines? #VirtualThreads #Golang

Traffic spikes. Blocking I/O. Thousands of concurrent events. Strict latency targets. Bhupendra Mishra explores how #Java25 tackles these challenges with #VirtualThreads, #StructuredConcurrency, modern GC & safer event modeling. Read: #Java #EventDriven

En #Java26 los #VirtualThreads ya son estables y #StructuredConcurrency llega a su sexta preview. Pero el problema real nunca fue escalar hilos: es coordinar tu I/O bound sin fugas ni cancelaciones a medias. Hilo 🧵 con el patrón correcto.

🧵 Project Loom rewrote the concurrency playbook. Which cloud-native framework takes the biggest advantage? #VirtualThreads #JavaDev

☕ Virtual threads change how Java developers can approach concurrent applications without abandoning familiar synchronous programming styles. #Java #VirtualThreads

En #Java26, #VirtualThreads y #StructuredConcurrency salen juntas, pero cada una arregla una cosa distinta: VT te da hilos ligeros para I/O masivo; SC hace que tus subtareas fallen o terminen juntas. Hilo 🧵 para no liarla.

#VirtualThreads killed reactive programming? Not so fast. @mchrost shows why #Reactor can actually gain a new role alongside Virtual Threads – combining imperative code with powerful parallelization. See how the two fit together: #Java #ReactiveStreams

Do you really know how threads work in Java? And how about Virtual Threads, the game-changing feature introduced in Java 21? Read more 👉 #BazlurRahman📚 #EmbracingVirtualThreads #VirtualThreads

Java Tip 💡 In Java 19 you can easily create an HTTP server that handles requests using virtual threads. 🏷️ #java #openjdk #virtualthreads #httpserver

ThreadLocal breaks with #VirtualThreads. @chwoerz explains why — and how ScopedValue replaces it with safe, immutable, scope-bound context propagation. Migrating to #Java25? Read this first: #JVM #Java #StructuredConcurrency #Performance #JAVAPRO

Using feature rich @ApachePekko 1.7.0 actors or super slick @ApacheGroovy 6 actors. #groovylang #virtualthreads @TheASF

Ever tried debugging production issues across deeply nested reactive chains? That complexity gets brutal in high-I/O #AI systems. Damiana Nascimento explains when #VirtualThreads outperform reactive designs & where they don’t: #Java #Concurrency @QuarkusIO

Join us in 2 weeks for Jakarta EE on #VirtualThreads: How Helidon MP 4.3 delivers reactive performance with blocking code. Join Doug Drechsel to discover how Helidon MP 4.3 combines #JakartaEE,  #Java 21 virtual threads, and modern microservices to deliver scalable performance without the complexity of reactive programming. Register today! #OpenSource

Apache Tomcat legend Mark Thomas discussing #virtualthreads support with @starbuxman #CoffeeSoftware #performance