367 B
367 B
Upgrade guide
v1.5.1 -> v1.5.2
Version 1.5.2 adds are new column to the impressions
table. If you're on v1.5.1 you need to manually add the new column using
add_column :impressions, :params, :text
add_index :impressions, [:impressionable_type, :impressionable_id, :params], :name => "poly_params_request_index", :unique => false
before upgrading.