Merge branch 'ap/git-svn-propset-doc' into maint

diff --git a/Documentation/technical/repository-version.txt b/Documentation/technical/repository-version.txt
index 3d7106d93d6ffa42c16c4a9afcd3c76068e89978..00ad37986efdcebb440c95629acd16213028c239 100644 (file)
--- a/Documentation/technical/repository-version.txt
+++ b/Documentation/technical/repository-version.txt
@@ -79,3 +79,10 @@ The defined extensions are:
 
 This extension does not change git's behavior at all. It is useful only
 for testing format-1 compatibility.
+
+`preciousObjects`
+~~~~~~~~~~~~~~~~~
+
+When the config key `extensions.preciousObjects` is set to `true`,
+objects in the repository MUST NOT be deleted (e.g., by `git-prune` or
+`git repack -d`).