[Rails7] Rollback throws an error

[Elizabeth F.]

Executing the rails db:rollback:clickhouse on the latest rails7 branch results in the following error:

NameError: undefined local variable or method `final' for #<ClickhouseActiverecord::SchemaMigration:0x0000000107150420`


      final.where(active: 1).order(:version).pluck(:version)
      ^^^^^

Tasks: TOP => db:rollback:clickhouse
(See full trace by running task with --trace)

I wasn't sure if this issue was something on my end or an issue in the library.

[Sergey Odintsov]

fixed in v1.0.0