+ * The "--annotate" option to "git send-email" can be turned on (or
+ off) by default with sendemail.annotate configuration variable (you
+ can use --no-annotate from the command line to override it).
+
+ * The "--cover-letter" option to "git format-patch" can be turned on
+ (or off) by default with format.coverLetter configuration
+ variable. By setting it to 'auto', you can turn it on only for a
+ series with two or more patches.
+
+ * The bash completion support (in contrib/) learned that cherry-pick
+ takes a few more options than it already knew about.
+