Procedure to update to a new upstream release:

# Pre-condition: upstream git repo is added by:
$ git remote add upstream https://gerrit.googlesource.com/git-repo.git

# Precedure to update
$ git fetch upstream

# Suppose the latest stable is 2.36.1
# ver=v2.36.1
$ gbp import-ref -u${ver} --upstream-tag=${ver}
$ dch -b -v"${ver}-1" "New upstream release $1"
$ uscan -d

 -- Roger Shimizu <rosh@debian.org>  Sun, 03 Sep 2023 01:11:35 -0700
