Renamed Migrate iterator process plugin to sub_process

By heddn on 6 June 2017

Change record status:

Published (View all published change records)

Project:

Drupal core

Introduced in branch:

8.4.x

Introduced in version:

8.4.0

Issue links:

https://www.drupal.org/node/2845483

Description:

To better align the iterator process plugin with that it is, it is renamed from 'iterator' => 'sub_process'. The former process plugin 'iterator' is now deprecated and will be removed before 9.x.

There is a backwards compatibility layer so nothing is required to change. However, if you wish to use the new process plugin directly, you'll want to update your migration configuration.

Before:

# d6_upload.yml
  upload:
    plugin: iterator
    source: upload
    process:
      target_id:
        plugin: migration_lookup
        migration: d6_file
        source: fid
      display: list
      description: description

After:

# d6_upload.yml
  upload:
    plugin: sub_process
    source: upload
    process:
      target_id:
        plugin: migration_lookup
        migration: d6_file
        source: fid
      display: list
      description: description

Impacts:

Site builders, administrators, editors

Updates Done (doc team, etc.)

Online documentation:

Not done

Theming guide:

Not done

Module developer documentation:

Not done

Examples project:

Not done

Coder Review: