The documentation doesn't describe how multilingual migrations can be performed.
#https://www.drupal.org/node/2313265 describes a possible way but it doesn't use the language process mapping:
process:
langcode:
plugin: static_map
bypass: true
source: language
Comments
Comment #2
mpp commentedComment #5
quietone commentedThis is more suited to being in the migration system and as a child of #2561243: [meta] Migration system documentation. That way, we can see all of the migration documentation in one place.
Comment #7
quietone commentedComment #9
masipila commentedI was going through the issue queue. We have two issues about documenting multilingual upgrades. I'll close this one so that we can focus the documentation efforts in #2916356: Add a documentation page for upgrading multilingual sites.