packed_read_raw_ref(): new function, replacing `resolve_packed_ref()`

diff --git a/Documentation/git.txt b/Documentation/git.txt
index a52b155b4b592b53082da1426e95021586a329d9..fb10314c1d70c9af47119af6d111d40bdae09e6d 100644 (file)
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -44,6 +44,12 @@ unreleased) version of Git, that is available from the 'master'
 branch of the `git.git` repository.
 Documentation for older releases are available here:
 
+* link:v2.13.0/git.html[documentation for release 2.13]
+
+* release notes for
+  link:RelNotes/2.13.0.txt[2.13].
+
+
 * link:v2.12.3/git.html[documentation for release 2.12.3]
 
 * release notes for
@@ -1037,6 +1043,12 @@ Usually it is easier to configure any desired options through your
 personal `.ssh/config` file.  Please consult your ssh documentation
 for further details.
 
+`GIT_SSH_VARIANT`::
+       If this environment variable is set, it overrides Git's autodetection
+       whether `GIT_SSH`/`GIT_SSH_COMMAND`/`core.sshCommand` refer to OpenSSH,
+       plink or tortoiseplink. This variable overrides the config setting
+       `ssh.variant` that serves the same purpose.
+
 `GIT_ASKPASS`::
        If this environment variable is set, then Git commands which need to
        acquire passwords or passphrases (e.g. for HTTP or IMAP authentication)