Git 2.2.1
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/Documentation/RelNotes/2.2.1.txt b/Documentation/RelNotes/2.2.1.txt
new file mode 100644
index 0000000..d5a3cd9
--- /dev/null
+++ b/Documentation/RelNotes/2.2.1.txt
@@ -0,0 +1,34 @@
+Git v2.2.1 Release Notes
+========================
+
+Fixes since v2.2
+----------------
+
+ * We used to allow committing a path ".Git/config" with Git that is
+ running on a case sensitive filesystem, but an attempt to check out
+ such a path with Git that runs on a case insensitive filesystem
+ would have clobbered ".git/config", which is definitely not what
+ the user would have expected. Git now prevents you from tracking
+ a path with ".Git" (in any case combination) as a path component.
+
+ * On Windows, certain path components that are different from ".git"
+ are mapped to ".git", e.g. "git~1/config" is treated as if it were
+ ".git/config". HFS+ has a similar issue, where certain unicode
+ codepoints are ignored, e.g. ".g\u200cit/config" is treated as if
+ it were ".git/config". Pathnames with these potential issues are
+ rejected on the affected systems. Git on systems that are not
+ affected by this issue (e.g. Linux) can also be configured to
+ reject them to ensure cross platform interoperability of the hosted
+ projects.
+
+ * "git fsck" notices a tree object that records such a path that can
+ be confused with ".git", and with receive.fsckObjects configuration
+ set to true, an attempt to "git push" such a tree object will be
+ rejected. Such a path may not be a problem on a well behaving
+ filesystem but in order to protect those on HFS+ and on case
+ insensitive filesystems, this check is enabled on all platforms.
+
+A big "thanks!" for bringing this issue to us goes to our friends in
+the Mercurial land, namely, Matt Mackall and Augie Fackler.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 4360a79..db4e407 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -43,9 +43,10 @@
branch of the `git.git` repository.
Documentation for older releases are available here:
-* link:v2.2.0/git.html[documentation for release 2.2]
+* link:v2.2.1/git.html[documentation for release 2.2.1]
* release notes for
+ link:RelNotes/2.2.1.txt[2.2.1],
link:RelNotes/2.2.0.txt[2.2].
* link:v2.1.4/git.html[documentation for release 2.1.4]
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 53dd6b3..495ddb7 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
#!/bin/sh
GVF=GIT-VERSION-FILE
-DEF_VER=v2.2.0.GIT
+DEF_VER=v2.2.1
LF='
'
diff --git a/RelNotes b/RelNotes
index c473b35..d51c518 120000
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes/2.2.0.txt
\ No newline at end of file
+Documentation/RelNotes/2.2.1.txt
\ No newline at end of file
