The decision has been made to release the Search API D8 version without a migration path. Since then, there has also not really been any interest in getting a migration path working. However, if we do want to implement this at some point, this would be the issue to do it.
So, if you could use a Search API migration for your site, please comment here to show your interest!

Since the structure of our configuration is still pretty similar to the D7 version, writing the migration code should be relatively straight-forward. We'd just have to know whether there is actually any interest.

Comments

drunken monkey’s picture

Title: Write a D7->D8 update function » Write D7->D8 update functions
Status: Postponed » Active

Already wrote a first one, for updating the used variables. I guess we shouldn't wait with this but always include an update function when the underlying system is changed. That way, we'll also hopefully forget none.

drunken monkey’s picture

Issue summary: View changes

Added note about new config system.

drunken monkey’s picture

Issue summary: View changes
Parent issue: » #2044421: [meta] Upgrade to Drupal 8
drunken monkey’s picture

Title: Write D7->D8 update functions » Write D7->D8 migration code

Updates are dead, long live Migration!

drunken monkey’s picture

Priority: Normal » Major
drunken monkey’s picture

Issue tags: +release target

Core proves that it's fine to do a stable release without migration code – but it would probably still be good to get that working soon. I don't think it will be that difficult.

drunken monkey’s picture

From #2953038: Upgrade (migrate) data from Drupal 7 => Drupal 8:

That said, if someone wanted to write an upgrade path is the type of config similar? Can it be done? Or are the settings very different?

The config is pretty similar, so writing migration code should be relatively straight-forward – provided the entity types, fields, etc. being indexed are also the same on both sites.

Also, updating the IS to reflect the current state of the discussion.

drunken monkey’s picture

Status: Active » Closed (won't fix)