releasing package dulwich version 0.20.6-1

debian/changelog

@@ -1,10 +1,10 @@
-dulwich (0.20.6-1) UNRELEASED; urgency=medium
+dulwich (0.20.6-1) unstable; urgency=medium
 
   * New upstream release.
    + Fixes broken branch removal test. Closes: #956876
   * Bump standards version to 4.5.0.
 
- -- Jelmer Vernooij <jelmer@debian.org>  Sat, 29 Aug 2020 22:07:27 +0000
+ -- Jelmer Vernooij <jelmer@debian.org>  Sat, 29 Aug 2020 22:13:38 +0000
 
 dulwich (0.20.5-1) unstable; urgency=medium