= Release notes for Gerrit 2.1.9

There are no schema changes from link:ReleaseNotes-2.1.8.html[2.1.8].

link:https://www.gerritcodereview.com/download/gerrit-2.1.9.war[https://www.gerritcodereview.com/download/gerrit-2.1.9.war]

== Bug Fixes
* Patch JGit security hole
+
The security hole may permit a modified Git client to gain access
to hidden or deleted branches if the user has read permission on
at least one branch in the repository. Access requires knowing a
SHA-1 to request, which may be discovered out-of-band from an issue
tracker or gitweb instance.