Apache Subversion 1.9.5 发布，Subversion是一个版本控制系统，相对于的RCS、CVS，采用了分支管理系统，它的设计目标就是取代CVS。互联网上免费的版本控制服务多基于Subversion。更新内容如下：

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)

更多内容请看：发行说明