I was going through the 1.10 release notes and I found the new load-revprops / dump-revprops subcommands:
https://subversion.apache.org/docs/release-notes/1.10#svnadmin-revprops New svnadmin dump-revprops and svnadmin load-revprops subcommands […] svnadmin dump-revprops will save the current values of all revision properties to a dump file. svnadmin load-revprops can be used to set revision properties in a repository to the values saved in a dump file. I don't dispute the need for such functionality, but is a separate top-level command the right home for it? I would have expected 'load-revprops' to be spelled "svnadmin load --only-revprops" or even "svndumpfilter revprops-only | svnadmin load". The rationale is that 'load' and 'load-revprops' take exactly the same data format and manipulate it in exactly the same way. WDYT? Daniel (I smoke-tested this on IRC and Karl agreed.)