upload: add support for setting hashtags

This allows users to specify custom hashtags when uploading, both via
the CLI and via the same gitconfig settings as other upload options.

Bug: https://crbug.com/gerrit/11174
Change-Id: Ia0959e25b463e5f29d704e4d06e0de793d4fc77c
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/255855
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/docs/internal-fs-layout.md b/docs/internal-fs-layout.md
index 0093e870..8e62cde2 100644
--- a/docs/internal-fs-layout.md
+++ b/docs/internal-fs-layout.md
@@ -172,6 +172,7 @@ The `[branch]` settings are updated by `repo start` and `git branch`.
 | review.\<url\>.autocopy       | upload        | Automatically add to `--cc=<value>` |
 | review.\<url\>.autoreviewer   | upload        | Automatically add to `--reviewers=<value>` |
 | review.\<url\>.autoupload     | upload        | Automatically answer "yes" or "no" to all prompts |
+| review.\<url\>.uploadhashtags | upload        | Automatically add to `--hashtags=<value>` |
 | review.\<url\>.uploadtopic    | upload        | Default [topic] to use |
 | review.\<url\>.username       | upload        | Override username with `ssh://` review URIs |
 | remote.\<remote\>.fetch       | sync          | Set of refs to fetch |