JDK 8u45,7u79 和 7u80 发布
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
新特性:
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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;
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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;
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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;
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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;
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更新了 JavaFX 文档
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新的JavaScript引擎Nashorn
Bug 修复:
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[macosx] jdk8, jdk7u60 Regression in Graphics2D drawing of derived Fonts
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Deadlock in awt/logging apparently introduced by 8019623
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Socket impls should ignore unsupported proxy types rather than throwing
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(tz) Support tzdata2015a
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Parsing JNLP file should not cause download of extensions.
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JavaWS fails with proxy autoconfig due to missing "dnsResolve"
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32-bit JRE silent install fails on WINDOWS 2008 SERVER 64-bit under System account
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Failed Java web start via IPv6 (Java7u71 or later)
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StringIndexOutOfBoundsException while reading krb5.conf
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parameter_index for type annotation not updated after outer.this added
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JDK 8 schemagen tool does not generate xsd files for enum types
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XSL: Run-time internal error in 'substring()'
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XSL: wrong answer from substring() function
更多详情请看发行说明。
来自:http://www.oschina.net/news/61588/jdk-8u45