tla-switch     Switches an arch project tree's current branch to another
      branch, changing the actual source files to match (unlike the
              builtin tla command tla set-tree-version)
tla-fork       Makes a new arch branch forking off the current branch in a
              project tree, and makes that the tree's current branch.
tla-cvs-sync   Does bi-directional gatewaying of an arch branch with a CVS
              branch.
tla-svn-sync   Does bi-directional gatewaying of an arch branch with a
              Subversion branch.
tla-update-ids  Goes through a project tree, and automatically adds or updates
              taglines and explicit id-tags.
tla-file-log   Outputs arch changeset logs which affect a specified file.
tla-fix-changelog-conflicts  Looks through a project tree for ChangeLog.rej
              files (containing conflicts from merging changes to the
      ChangeLog file), and tries to automatically fix them up, using a
      simple rule.
tla-copy-changes  Copies changesets from one arch branch to another.
tla-partner    Runs a tla command using the "partner version" of a project tree
              (defined by the contents of the file {arch}/+partner).

Some other handy commands include:

tla-changelogs-to-log Turns any changes in (GNU-style) ChangeLog files in a
      project tree into a single log text appropriate for including in
              a tla commit log.
tla-commit-merge  Does a tla commit with a log text appropriate for a merge:
      the Summary: line mentions the merged version, and the body is
              the output of tla log-for-merge filtered through
              tla-abbrev-merge-log.
tla-abbrev-merge-log  A filter for the output of tla log-for-merge which
      replace repetitive sequences of entries with an abbreviated
              form.
tla-log-to-cvs-log  Converts an arch changeset commit log into a compact form
              suitable for including in a CVS commit log.
tla-fork-archive  Forks branches from one archive into another.

• Alexey Voinov

• tla-tools