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Questions tagged [azul-zulu]

Built and distributed by Azul Systems, Zulu is a JDK (Java Development Kit), Zulu JDKs have been verified by passing all tests in their respective Java version of the OpenJDK Community TCK (Technology Compatibility Kit).

Built and distributed by Azul Systems, Zulu is a JDK (Java Development Kit). All Zulu Community builds of OpenJDK are free to download and use without restrictions. Zulu Community builds of OpenJDK 6, 7, 8, 9, 10, 11, 12, and 13, are built for Linux, Windows, Solaris, and macOS.

The current (as of March 2020) LTS (Long Term Supported) major Zulu versions are 7, 8, and 11. The latest version is 13.

All non-EA (non-Early Access) Zulu builds are TCK tested and certified as compliant with the associated Java SE version specification.

Zulu is freely available and distributed under the GNU General Public License version 2 (GPLv2) with the ClassPath Exception.

To get immediate access to Zulu, download Zulu from http://www.azulsystems.com/products/zulu/downloads

Key details of Azul Zulu include:

  • Runs on Windows Server versions 2008 R2 and 2012 on the Windows Azure cloud
  • Free and open source offering, based on OpenJDK
  • Integrated with MS Open Tech's Windows Azure Plugin for Eclipse with Java tooling
  • Patches and bug fixes contributed back to the OpenJDK community by Azul
  • ISV-friendly binary licensing for easy embedding with 3rd-party applications

More information about Zulu can be found at http://www.azulsystems.com/products/zulu

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Which free version of Java can I use for production environments and or commercial purposes?

While I was in a dockerization project in my current job, I got this doubt: Which Java can I use? This doubt is due to : So after some researches I got these conclusions: Since the Java 8 update at April 16, 2019 8u221, all versions and updates…
JRichardsz
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What is the difference between Azul OpenJDK, Zulu OpenJDK and OpenJDK?

What is the difference between Azul OpenJDK, Zulu OpenJDK and OpenJDK?
Krishan
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JDK 11 import root ca certificates into keystore

How do I import certs into keystore in Azul Zulu JDK 11. Where is the default keystore used by keytool
DarVar
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What does the 4th number mean in Java 9's version string scheme?

According to this blog on Java 9's new version string scheme, the version is supposed to be like MAJOR.MINOR.SECURITY, i.e., there are supposed to be 3 numbers and 2 periods in between. However, with Azul's Zulu 9, when I print the Java version, it…
Anjana
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What makes Maven want openjfx with Zulu Java 11 and not Zulu Java 8 for a Spring Boot project?

I have inherited a Spring Boot project where we would like to use Java 11 for testing due to the nice features added in Java 9 and 10 (var and List.of(...)). The Maven project is split up in several parts where the code for production is set up…
Thorbjørn Ravn Andersen
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The operation couldn’t be completed. Unable to locate a Java Runtime that supports apt

I am using M1 Mac OS11.5.2. I've already downloaded zulu.jdk and zulu.jre, in "/Library/Java/JavaVirtualMachines". I also exported the PATH. echo export "JAVA_HOME=\$(/usr/libexec/java_home)" >> ~/.bash_profile When I type sudo apt update I get…
ktakehi
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Is Azure Azul JVM source code available in a public repository?

http://www.azulsystems.com/products/zulu mentions the code is released on GPL + classpath exception but I didn't see any pointers to where the source code is available ? Is it built from a branch in the public openjdk source tree or somewhere else ?
Max Rydahl Andersen
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Why is OpenJDK 11 Java garbage collector *decreasing* free memory in this sample program?

When I compile and run the following very simple Java program using OpenJDK 11 (Zulu distribution on Windows 10): public class GCTest { public static void main(String[] args) { System.out.println("Free memory before garbage collection: "…
user118967
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How to use Mac's java_home to pick between the same version of AdoptOpenJDK and AzulOpenJDK?

I have in my .zshrc the following line which pick which JAVA_HOME it is export JAVA_HOME=$(/usr/libexec/java_home -v '1.8*') I used to only have AdoptOpenJdk, hence doing that can let me easily pick AdoptOpenJdk version 1.8 However, after…
Elye
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Uninstall Open JDK Zulu - Install Oracle JDK / Mac

I'm having some problems trying to install the last version of Oracle Java JDk on my Mac running macOS Catalina 10.15.7. Brief, when I use the java -version command I get this information: I never ever installed Zulu, does it come with the Mac or…
user6511334
5
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3 answers

Can I distribute Azul Zulu JVM with my open-source tool?

We have an open source tool that we want to deliver to users with a specific JRE version. As Oracle is so unclear and closed with licensing (even with newest jlink possibilities), and unofficial openjdk builds are so hard to "follow", we think that…
Ivan Senic
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Why can't IDEA find JavaFX package after upgrade JavaFX Project to JDK 17 using Azul Zulu Builds of OpenJDK with FX?

I have a Java FX project and upgraded the project to JDK 17 using the following Azul Zulu Build of OpenJDK with JavaFX https://www.azul.com/downloads/?os=windows&package=jdk-fx Does anyone have a clue why Intellij can't find JavaFX package using…
midi
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When will AdoptOpenJDK 11 come for Apple with M1 chip?

I am using a MacBook Air with the M1 chip. I tried Zulu JDK for M1 for development, and it works, however it does not work with OpenJFX. I have narrowed down the problem using Zulu vs AdoptOpenJDK. Does anyone have any idea when OpenJDK will be…
notnull
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SSLException with latest Java Zulu 8.0.252

With the latest Java Zulu 8.0.252 and Payara5 Server i cannot read any HTTPS URLs anymore. After downgrading to 8.0.251 everything works fine again. javax.net.ssl.SSLException at…
tak3shi
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DateTimeFormatter in Java 11 (Zulu) does not work for formats with AM / PM

I am trying to convert a String representing a time in AM/PM format to java.sql.Time, but I get a DateTimeParseException: public static java.sql.Time getTimeValue(String valStr) { if (valStr == null || valStr.isEmpty()) { return null; …
Andrei Roșu-Cojocaru
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