JDK 8u45,7u79 和 7u80 发布

jopen 7年前

JDK 8u45(1.8.0_45-b14),JDK 7u79 和 JDK 7u80 发布了,其中 JDK 7u79 是最后的公开发布版。

jdk 8u45 更新内容


  • 新增 Lambda 表达式,它能够使功能作为方法参数或将代码作为数据;

  • 显著增加和完善 Java 语言特性,增添标准库,包括默认方法,新的 java.util.stream 包及 Date-Time API;

  • Compact Profiles 包含 Java SE 平台预定义子集,无需将它部署在整个平台上。同时,它可运行在小型设备上;

  • 安全性方面有所更新:Java加密体系架构更新;限制doPrivileged;SSL/TLS Server Name Indication (SNI) Extension 以及增强密钥库;

  •  更新了 JavaFX 文档

  • 新的JavaScript引擎Nashorn

Bug 修复:

  • [macosx] jdk8, jdk7u60 Regression in Graphics2D drawing of derived Fonts

  • Deadlock in awt/logging apparently introduced by 8019623

  • Socket impls should ignore unsupported proxy types rather than throwing

  • (tz) Support tzdata2015a

  • Parsing JNLP file should not cause download of extensions.

  • JavaWS fails with proxy autoconfig due to missing "dnsResolve"

  • 32-bit JRE silent install fails on WINDOWS 2008 SERVER 64-bit under System account

  • Failed Java web start via IPv6 (Java7u71 or later)

  • StringIndexOutOfBoundsException while reading krb5.conf

  • parameter_index for type annotation not updated after outer.this added

  • JDK 8 schemagen tool does not generate xsd files for enum types

  • XSL: Run-time internal error in 'substring()'

  • XSL: wrong answer from substring() function


同时还发布了JDK 7u79 JDK 7u80