upgrade: With `skip_puppet`, show what puppet changes are outstanding.
upgrade: With `skip_puppet`, show what puppet changes are outstanding.

This prevents puppet changes from building up over time.

hackerkid/zulip,brainwane/zulip,kou/zulip,zulip/zulip,eeshangarg/zulip,punchagan/zulip,hackerkid/zulip,showell/zulip,brainwane/zulip,showell/zulip,hackerkid/zulip,kou/zulip,hackerkid/zulip,brainwane/zulip,zulip/zulip,andersk/zulip,punchagan/zulip,eeshangarg/zulip,rht/zulip,punchagan/zulip,showell/zulip,rht/zulip,andersk/zulip,kou/zulip,showell/zulip,showell/zulip,zulip/zulip,rht/zulip,rht/zulip,andersk/zulip,brainwane/zulip,kou/zulip,hackerkid/zulip,kou/zulip,zulip/zulip,rht/zulip,hackerkid/zulip,zulip/zulip,zulip/zulip,kou/zulip,showell/zulip,punchagan/zulip,andersk/zulip,andersk/zulip,rht/zulip,hackerkid/zulip,showell/zulip,eeshangarg/zulip,brainwane/zulip,kou/zulip,brainwane/zulip,andersk/zulip,punchagan/zulip,andersk/zulip,eeshangarg/zulip,eeshangarg/zulip,punchagan/zulip,zulip/zulip,brainwane/zulip,eeshangarg/zulip,eeshangarg/zulip,rht/zulip,punchagan/zulip