metadata_backup.add_blank_entries doesn't use new matching strategy

[ImDevinC]

Version Number

1.20.0

What branch are you on?

master

Describe the Bug

For movies that have the same name, but different year, IE: Mean Girls (2004) and Mean Girls (2024), if you use the operations.metadata_backup.add_blank_entries: true option, the movies are stored in the backup file without the proper match details.

Using this config:

settings:
  download_url_assets: true
plex:
  url: http://plex.mediaserver:32400
  token: <<PLEX_SECRET_TOKEN>>
tmdb:
  apikey: <<TMDB_TOKEN>>
  language: en
libraries:
  Movies:
    metadata_files:
      - file: /config/movies.yml
    operations:
      metadata_backup:
        path: /assets/movies-backup.yml
        add_blank_entries: true

When you run PMM you get the following backup file

metadata:
  Mean Girls (2004):
    title: Mean Girls
    year: 2004
  Mean Girls (2024):
    title: Mean Girls
    year: 2024

I would expect this backup file to be in the new match format of

metadata:
  Mean Girls (2004):
    match:
      title: Mean Girls
      year: 2004
  Mean Girls (2024):
    match:
      title: Mean Girls
      year: 2024

Relevant Collection/Overlay/Playlist Definition

No response

Logs

No response

[meisnate12]

@ImDevinC can you post a log a ran the backup and it generated the entries fine including the match attribute

Did you try on nightly or master? if not nightly can you try there

Did the backup file already exist before the run? if so can you try it again letting it generate a new backupfile

[ImDevinC]

Using nightly does solve this. I don't have an easy way to run master since I'm using the provided docker builds, but since it's in nightly I can just wait for the next release of that. Thanks.