发布于 2016-11-30 00:23:03 | 234 次阅读 | 评论: 0 | 来源: 网友投递
Apache Subversion 开源的版本控制系统
Subversion是一个自由，开源的版本控制系统。在Subversion管理下，文件和目录可以超越时空。Subversion将文件存放在中心版本库里。这个版本库很像一个普通的文件服务器，不同的是，它可以记录每一次文件和目录的修改情况。这样就可以籍此将数据恢复到以前的版本，并可以查看数据的更改细节。正因为如此，许多人将版本控制系统当作一种神奇的“时间机器”。
本版本修复了一个安全问题：
CVE-2016-8734: Unrestricted XML entity expansion in mod_dontdothat and Subversion clients using http(s)://
http://subversion.apache.org/security/CVE-2016-8734-advisory.txt
用户可见更新：
- 客户端 bugfixes:
fix accessing non-existent paths during reintegrate merge (r1766699 et al)
fix handling of newly secured subdirectories in working copy (r1724448)
info: remove trailing whitespace in --show-item=revision (issue #4660)
fix recording wrong revisions for tree conflicts (r1734106)
gpg-agent: improve discovery of gpg-agent sockets (r1766327)
gpg-agent: fix file descriptor leak (r1766323)
resolve: fix --accept=mine-full for binary files (issue #4647)
merge: fix possible crash (issue #4652)
resolve: fix possible crash (r1748514)
fix potential crash in Win32 crash reporter (r1663253 et al)
- 服务端 bugfixes:
fsfs: fix "offset too large" error during pack (issue #4657)
svnserve: enable hook script environments (r1769152)
fsfs: fix possible data reconstruction error (issue #4658)
fix source of spurious 'incoming edit' tree conflicts (r1760570)
fsfs: improve caching for large directories (r1721285)
fsfs: fix crash when encountering all-zero checksums (r1759686)
fsfs: fix potential source of repository corruptions (r1756266)
mod_dav_svn: fix excessive memory usage with mod_headers/mod_deflate
(issue #3084)
mod_dav_svn: reduce memory usage during GET requests (r1757529 et al)
fsfs: fix unexpected "database is locked" errors (r1741096 et al)
fsfs: fix opening old repositories without db/format files (r1720015)
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