JDK 7于2009年03月05日提供了Build b50_unable to open zip files more than 2gb in size-优快云博客

本文概述了 JDK7 构建版本 b50 中的更新与修复内容，包括 Javadoc 的改进、文件系统接口的增强、网络接口的修正等，涉及多个 Java 类库和技术领域。

下载地址： http://download.java.net/jdk7/binaries/

Bug/RFE fixed in JDK 7 build b50

Date: 03/05/09

Category	ID	Priority	RFE/Bug	Synopsis
doclet:stddoclet
	6802694	4-Low	Defect	Javadoc doclet does not display deprecated information with -nocomment option for serialized form
hotspot:tools
	6755621	3-Medium	RFE	Include SA binaries into Windows JDK
java:classes_io
	4313887	3-Medium	RFE	New I/O: Improved filesystem interface
java:classes_lang
	6806649	4-Low	Defect	(thread) synchronization bottleneck when constructing Thread subclasses
java:classes_lang_model
	6460529	4-Low	RFE	Provide mixin interfaces for getQualifiedName and getTypeParameters
java:classes_net
	6799040	4-Low	Defect	Portability issues in src/solaris/native/java/net/Inet4AddressImpl.c
	6800805	3-Medium	Defect	java.net.NetworkInterface.getNetworkInterfaces() does not list IPv6 network interfaces correctly
java:classes_nio
	4607272	4-Low	RFE	New I/O: Support asynchronous I/O
	6781363	3-Medium	RFE	New I/O: Update socket-channel API to jsr203/nio2-b99
	6811578	2-High	Defect	(file) genSolarisConstants.c should not require kernel patch to compile on Solaris 10
java:classes_nio2
	6808647	4-Low	Defect	(file) Paths.get("C:").newDirectoryStream() iterates over Path elements with additional slash [win]
	6808648	4-Low	Defect	(file) Files.walkFileTree should obtain file attributes during iteration [win]
	6809132	4-Low	Defect	(file) Javadoc style and consistency issues
java:classes_util_jarzip
	6599383	2-High	Defect	Unable to open zip files more than 2GB in size
java:classes_util_regex
	6350801	4-Low	RFE	Add support for named (instead of numbered) capture groups in regular expression
	6676425	4-Low	Defect	Opensource unit/regression tests for java.util.regex
java:compiler
	6769027	3-Medium	RFE	Source line should be displayed immediately after the first diagnostic line
jgss:krb5plugin
	6789935	4-Low	Defect	cross-realm capath search error
jsse:runtime
	4918870	4-Low	Defect	Examine session cache implementation (sun.misc.Cache)
	5067458	3-Medium	RFE	Loopback SSLSocketImpl createSocket is throwing an exception.
	6697270	4-Low	Defect	Inputstream dosent behave correct