Schema migration

[Rei]

I do not know java, so I do not know how to use the following tools.

dadoonet/elasticsearch-beyonder

Therefore, we are trying to make use of the following tools.(like RDBMS migration tool)
· Prepare the changed mapping file and put the version name in the file name
· Using reindex and alias, after creating a new schema, import data from the old schema

Does such a migration tool exist in the world?
Is there another way to do it?

[dadoonet (David Pilato)]

Beyonder does not perform any migration.

It's "just" a tool that creates missing indices by looking at what you have in your classpath as settings definitions.

Not related to migration.