Java version history - Wikipedia. The Java language has undergone several changes since JDK 1. Since J2. SE 1. 4, the evolution of the Java language has been governed by the Java Community Process (JCP), which uses Java Specification Requests (JSRs) to propose and specify additions and changes to the Java platform. The language is specified by the Java Language Specification (JLS); changes to the JLS are managed under JSR 9. In addition to the language changes, much more dramatic changes have been made to the Java Class Library over the years, which has grown from a few hundred classes in JDK 1. J2. SE 5. Entire new APIs, such as Swing and Java. D, have been introduced, and many of the original JDK 1. Some programs allow conversion of Java programs from one version of the Java platform to an older one (for example Java 5. Java backporting tools). After the Java 7 release, Oracle promised to go back to a 2- year release cycle. The release on December 8, 1. J2. SE 5. 0 were rebranded retrospectively Java 2 and the version name . This was a very significant release of Java as it tripled the size of the Java platform to 1. Major additions included. The most notable changes in the May 8th, 2. The February 6th, 2. Java platform developed under the Java Community Process as JSR 5. Java Development Kit 64-bit (also known as JDK) contains the software and tools that you need to compile, debug, and run applets and applications that you've written. This page is your source to download or update your existing Java Runtime Environment (JRE, Java Runtime), also known as the Java plug-in (plugin), Java Virtual. ![]() Major changes included. Paid security updates for Oracle customers ended in February 2. The release on September 3. Java Development Kit (also known as JDK) contains the software and tools that you need to compile, debug, and run applets and applications that you've written using. Java SE downloads including: Java Development Kit (JDK), Server Java Runtime Environment (Server JRE), and Java Runtime Environment (JRE). The full internal version number for this update release is 1.6.0. The external version number is 6u10. Included in JDK 6u10 is. The number was changed to . Updates were available to paid Oracle customers until May 2. Paid security updates for Oracle customers ended in April 2. Versioning change. The number . Improved startup time and memory footprint. Sharing of read- only data between multiple running JVMs. Remote monitoring and management. A new JVM profiling API. Programmatic generation of stack traces. Support for XML 1. Namespaces, XML Schema, SAX 2. DOM Level 3, and XSLT with a fast XLSTC compiler. Unicode 4. 0 support. Java SE 5 Update 1. Java SE 5 Update 2. A few crashes were fixed. The program is now compiled with better optimization. Calendar bugfixes and other bugfixes were made. Java SE 5 Update 3. This release fixes several bugs, including crashes of the Linux Mozilla plugin. Java SE 5 Update 4. With the release, J2. SE support for Windows 6. This version runs on AMD6. EM6. 4T 6. 4- bit mode machines with Windows Server 2. Editions. Java SE 5 Update 5. Several bugs were fixed and performance enhancements were made. Last release for Windows 9. Windows NT 4. 0. Java SE 5 Update 6. Prior to this update, an applet or application could specify the version of the JRE on which it would run. This has changed. All applets are executed with the latest JRE version. Java SE 5 Update 7. Several bugs were fixed and performance enhancements were made. Java SE 5 Update 8. Several bugs were fixed and performance enhancements were made. Java SE 5 Update 9. This release fixes several minor regressions. Java SE 5 Update 1. An implementation of the epoll I/O event notification facility, supported by Linux 2. Many bugs were fixed. Java SE 5 Update 1. Several bugs were fixed and performance enhancements were made. Java SE 5 Update 1. Java SE 5 Update 1. Multiple security vulnerabilities in Java Web Start relating to local file access were fixed. A security vulnerability in the JRE allowing network access restrictions to be circumvented was fixed. Several other security issues and minor bugs were fixed. Java SE 5 Update 1. Java SE 5 Update 1. Several crashes due to heap buffer out- of- bounds were fixed, along with several other bugs. New root certificates from AOL, Digi. Cert, and Trust. Center are now included. Java SE 5 Update 1. This release fixes several security flaws, such as Do. S vulnerabilities, buffer overflows, and other bugs which could lead to crashes or which would give applets access to certain system resources. These vulnerabilities were located in Java Web Start, in the Java Management Extensions (JMX) Management Agent, and in the functions for handling XML data. Java SE 5 Update 1. The UTF- 8 charset implementation was updated to handle the non- shortest form of UTF- 8 byte sequences, introducing an incompatibility from previous releases. New root certificates were added. Many bugs were fixed. Java SE 5 Update 1. Several security issues were resolved. The behavior of the JNDI feature to store and retrieve Java objects in an LDAP directory was slightly modified. Five new root certificates were added. Many bugs were fixed. Java SE 5 Update 1. Support was added for several system configurations. Service Tag support was added. Many bugs were fixed, including several crashes and memory leaks. Java SE 5 Update 2. Several security vulnerabilities were resolved, such as potential system access by untrusted applets, and integer overflows in image processing and in Unpack. Several new root certificates were added. Many other minor bugs were fixed. Java SE 5 Update 2. Many minor bugs were fixed. Java SE 5 Update 2. This release marks the End of Service Life (EOSL) for Java 5, and is its final public version. Several security vulnerabilities, reported as Sun Alerts 2. Several other bugs were fixed. Furthermore, two new root certificates were added. Java SE 5 Update 2. Not available publicly, only available through the Java SE Support program and in Solaris 1. Recommended Patchset Cluster; 3. Java SE 5 Update 2. Not available publicly, only available through the Java SE Support program and in Solaris 1. Recommended Patchset Cluster; 2 security fixes. Java SE 5 Update 2. Not available publicly, only available through the Java SE Support program and in Solaris 1. Recommended Patchset Cluster; 2. Java SE 5 Update 2. Not available publicly, only available through the Java SE Support program and in Solaris 1. Recommended Patchset Cluster; 2 security fixes. Java SE 5 Update 2. Not available publicly, only available through the Java SE Support program and in Solaris 1. Recommended Patchset Cluster; 2. Java SE 5 Update 2. Not available publicly, only available through the Java SE Support program and in Solaris 1. Recommended Patchset Cluster; 2. As of the version released on December 1. Sun replaced the name . Beta versions were released in February and June 2. December 1. 1, 2. Major changes included in this version. JConsole is now officially supported. Java DB support has been added. Java SE 6 Update 1. Java SE 6 Update 2. Java SE 6 Update 3. Java SE 6 Update 4. Hot. Spot VM 1. 0Java SE 6 Update 5. Several security flaws were eliminated. New root certificates from AOL, Digi. Cert, and Trust. Center are now included. Java SE 6 Update 6. A workaround for the infamous Xlib/XCB locking assertion issue was introduced. A memory leak when using Kerberos authentication with Login. Context was fixed. Several other bugs were fixed. Java SE 6 Update 7. Major changes for this update include. Java Deployment Toolkit, a set of Java. Script functions to ease the deployment of applets and Java Web Start applications. Other packages are downloaded when needed. Enhanced updater. Enhanced versioning and pack. This release includes extensive performance updates to the JIT compiler, compressed pointers for 6. G1 (Garbage First) low- pause garbage collector. The workaround applies to the Client and Server VMs. Another workaround is to roll back to update 1. Java SE 6 Update 1. Introduced patch- in- place functionality. The feature list at the Open. JDK 7 project lists many of the changes. Additions in Java 7 include. The new packages are java. There was an ongoing debate in the Java community on whether to add support for lambda expressions. Default methods allow an author of an API to add new methods to an interface without breaking the old code using it. Although it was not their primary intent. In the last days of June Java Community Process expressed nearly unanimous consensus on the proposed Module System scheme. One example is Apache Harmony. IBM also provides Java implementations. The Register. Retrieved 2. Archived from the original on March 1. Retrieved 2. 00. 8- 0. Enrique; Gigu. Mobile Information Device Profile for Java 2 Micro Edition: Developer's Guide(PDF). Download Java Development Kit (JDK)Java Development Kit is the official development kit for the Java programming. Java Development Kit contains the software and tools that. Java programming language. JDK has a collection of programming tools, including javac, jar, and the. JAR file. This. tool also helps manage JAR files, javadoc - the documentation generator. Java processes, javap - the class file disassembler. Key Contents include. Development Tools. In the bin/ subdirectory) Tools and utilities that will help you develop. Java. TM programming. Runtime Environment. In the jre/ subdirectory) An implementation of the Java Runtime Environment. JRE) for use by the JDK. The JRE includes a Java Virtual Machine (JVM). Java programming language. Additional Libraries. In the lib/ subdirectory) Additional class libraries and support files. Demo Applets and Applications. In the demo/ subdirectory) Examples, with source code, of programming for. Javaplatform. These include examples that use Swing and other Java. Foundation Classes, and the Java Platform Debugger Architecture. Sample Code. (In the sample subdirectory) Samples, with source code, of programming for. Java API's. C header Files (In the include/ subdirectory) Header files that support native- code. Java Native Interface, the JVM Tool Interface, and. Java platform. Source Code. In src. zip) Java programming language source files for all classes that make. Java core API (that is, sources files for the java.*, javax.* and some. This source code is provided. Java. programming language. These files do not include platform- specific. To. extract these file, use any common zip utility. Or, you may use the Jar. JDK's bin/ directory: jar xvf src. The JDK also comes with a complete Java Runtime Environment. This consists of a Java Virtual Machine and all of the class.
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