InfoQ Homepage Java Content on InfoQ
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mvnd: Maven's Speed Daemon, a Conversation with Peter Palaga and Guillaume Nodet
At almost 20 years old, Maven still remains Java's World build tool with the biggest market share (more than 60%). To adapt to today's needs of agility and shorter release cycles mvnd - Maven Daemon brings that needed speed using techniques made popular by Takari or Gradle.
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Five Years of Lets Encrypt
Five years ago, a non-profit organisation set up a public certificate authority, with the intent of enabling websites to become more secure by default through automated provisioning of TLS certificates. Five years later, and Lets Encrypt is putting together its own top-level root CA, which will be served by default next year - but some older Android versions won't be able to use it.
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A Dozen Cisco Vulnerabilities at Once
A security researcher has identified 12 vulnerabilities that exploit Cisco Security Manager. The flaws include deserialization, remote code execution, and arbitrary file access.
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What We Know about Java 16 and 17 So Far
Oracle recently released version 15 of the Java programming language and virtual machine. We take a look at what's known about the contents of the upcoming next releases, Java 16 and 17.
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JakartaOne Livestream 2020 Highlights Jakarta EE 9 and MicroProfile 4.0
The second annual JakartaOne Livestream virtual conference, scheduled after the formal GA releases of Jakarta EE 9 and MicroProfile 4.0, will go live on December 8th, 2020 with the first of 12 one-hour sessions starting at 6:00am EST. Focused on Jakarta EE and MicroProfile topics, these sessions include keynotes, 15-minute theme slots and panel discussions delivered by a host of Java luminaries.
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OSGi Alliance to Transition to Eclipse Foundation
The OSGi Alliance announced that after 21 years of being an independent foundation, they would be transferring their assets into the Eclipse Foundation, and continuing work under the OSGi Working Group. InfoQ reached out to Dan Bandera, president of the OSGi Alliance, to find out more about the move.
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The Resurgence of Functional Programming - Highlights from QCon Plus
The Resurgence of Functional Programming track at QCon Plus featured several experts describing how functional programming makes developing software a joyful experience. They also told why and how object-oriented languages such as C# and Java are evolving by becoming more functional.
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New Relic Offers Real-Time Java Profiler via JFR
New Relic has released a continuous profiler that measures performance of production Java applications with low overhead. The platform incorporates additional data from other sources to help application teams better understand problems that appear across more than just the application alone.
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The Road to MicroProfile 4.0
Originally scheduled for a June 2020 release, MicroProfile 4.0 had been delayed until an Eclipse Working Group was established. The new release date is November 10, 2020. John Clingan, senior principal product manager at Red Hat, spoke to InfoQ about the upcoming release of MicroProfile 4.0.
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The Road to Jakarta EE 9
Jakarta EE 9, the second formal release since its debut in 2018, is scheduled for a GA release on November 20, 2020. Originally scheduled for September 16, 2020, in conjunction with the second JakartaOne 2020 conference, delays made it necessary to push back the GA release date. Kevin Sutter, Jakarta EE 9 release lead at IBM, spoke to InfoQ about the upcoming release of Jakarta EE 9.
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Scripting Java with a jBang
JBang provides a way of running Java code as a script, similar to JShell. However, unlike JShell, JBang works great on Java 8 and can be used to automatically download dependent libraries as well. In fact, JBang can even run without Java being installed -- it will simply download an appropriate JVM if needed.
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Shenandoah in JDK 11 - Interview with Red Hat's Team
Shenandoah is a low-latency garbage collector that enables Java applications to operate quickly without changes. InfoQ sat down with Roman Kennke and Aleksey Shipilev from Red Hat's Shenandoah team to ask some questions about how this garbage collector was created and what diligence went into adding it to the upstream JDK 11 codebase.
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OpenJDK Completes Migration to GitHub
OpenJDK has completed the transition from Mercurial to GitHub as planned in September 2020. GitHub offers various benefits such as increased performance and support for code reviews. InfoQ reported in June about the change in more detail.
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Heapothesys - an Open-Source GC Latency Benchmark by Amazon Corretto
The Amazon Corretto team has introduced Heapothesys, a collection of JVM garbage collection (GC) workloads designed for the application developer to compare alternative GC algorithms and configuration choices, and to detect GC performance and latency regressions. Using the resulting JVM pauses, developers may produce their own reference points to study GC boundaries within their applications.
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Java 15 Released
Oracle has released version 15 of the Java programming language and virtual machine.