+ "stg publish", for maintaining merge-friendly branches (which
are not rebased).
+ + "stg prev/next" for printing the name of the previous or next
+ patch in the series.
+
- The commands "stg add", "stg rm", "stg cp", and "stg resolved"
were removed, since there are corresponding Git equivalents
+ - The "stg import" command supports the "-p N" option for stripping
+ leading slashes from diff paths
+
- New patch identification syntax: <branch>:<patch> (see
documentation for the "stg id" command).