fetch, upload-pack: --deepen=N extends shallow boundary by N commits

diff --git a/Documentation/fetch-options.txt b/Documentation/fetch-options.txt
index 952dfdfef098ca00b7976ef9d549401f171514f6..3b91f1528e01c91f2b278dcae87db152418ccc75 100644 (file)
--- a/Documentation/fetch-options.txt
+++ b/Documentation/fetch-options.txt
@@ -14,6 +14,20 @@
        linkgit:git-clone[1]), deepen or shorten the history to the specified
        number of commits. Tags for the deepened commits are not fetched.
 
+--deepen=<depth>::
+       Similar to --depth, except it specifies the number of commits
+       from the current shallow boundary instead of from the tip of
+       each remote branch history.
+
+--shallow-since=<date>::
+       Deepen or shorten the history of a shallow repository to
+       include all reachable commits after <date>.
+
+--shallow-exclude=<revision>::
+       Deepen or shorten the history of a shallow repository to
+       exclude commits reachable from a specified remote branch or tag.
+       This option can be specified multiple times.
+
 --unshallow::
        If the source repository is complete, convert a shallow
        repository to a complete one, removing all the limitations