This update includes the latest stable release of Apache Subversion, version 1.13.0.

User-visible changes:

Minor new features and improvements:

• New svnadmin rev-size command to report revision size
• In svn help, hide experimental commands and global options (issue issue 4828)
• Add a hint about mod_dav_svn misconfiguration
• Performance improvement for svn st etc., in WC SQLite DB

Client-side bugfixes:

• Fix svn patch setting mode 0600 on patched files with props
• Fix svn diff --changelist ARG broken in subdirectories (issue issue 4822)
• Fix misleading 'redirect cycle' error on a non-repository URL

Server-side bugfixes:

• svnserve: Report some errors that we previously ignored
• Make server code more resilient to malformed paths and URLs
• Make dump stream parser more resilient to malformed dump stream
• mod_dav_svn: Fix missing Last-Modified header on 'external' GET requests

Client-side and server-side bugfixes:

• Fix excessive memory usage in some cases reading binary data

Other tool improvements and bugfixes:

• svn_load_dirs.pl: do not show password; fix cleanup

Developer-visible changes:

• New svn_fs_ioctl() API for FSFS stats, dump/load index, rev-size