Change Details

See parent task for details. **ALTERs to run:** ```lang=sql ALTER TABLE /*_*/campaign_events ADD event_track_contributions TINYINT(1) DEFAULT 0 NOT NULL; ``` # **Where to run those changes:** * x1.testwiki * x1.test2wiki * x1.officewiki * x1.wikishared # **When to run those changes:** Whenever you can # **If the schema change is backwards compatible:** Yes (the new column has a default value and all usages are behind a feature flag that's turned off in production) # **If the schema change has been tested already on some of the test/beta wikis:** Tested locally and in beta # **if the data should be made available on the labs replicas and/or dumps:** Maybe, but we don't replicate data from x1 anyway. # **Is this schema change blocking a feature rollout?** It will, although not immediately.

See parent task for details. **ALTERs to run:** ```lang=sql ALTER TABLE /*_*/campaign_events ADD event_track_contributions TINYINT(1) DEFAULT 0 NOT NULL; ``` # **Where to run those changes:** #* x1.testwiki #* x1.test2wiki #* x1.officewiki #* x1.wikishared # **When to run those changes:** Whenever you can # **If the schema change is backwards compatible:** Yes (the new column has a default value and all usages are behind a feature flag that's turned off in production) # **If the schema change has been tested already on some of the test/beta wikis:** Tested locally and in beta # **if the data should be made available on the labs replicas and/or dumps:** Maybe, but we don't replicate data from x1 anyway. # **Is this schema change blocking a feature rollout?** It will, although not immediately.

See parent task for details. **ALTERs to run:** ```lang=sql ALTER TABLE /*_*/campaign_events ADD event_track_contributions TINYINT(1) DEFAULT 0 NOT NULL; ``` # **Where to run those changes:** #* x1.testwiki #* x1.test2wiki #* x1.officewiki #* x1.wikishared # **When to run those changes:** Whenever you can # **If the schema change is backwards compatible:** Yes (the new column has a default value and all usages are behind a feature flag that's turned off in production) # **If the schema change has been tested already on some of the test/beta wikis:** Tested locally and in beta # **if the data should be made available on the labs replicas and/or dumps:** Maybe, but we don't replicate data from x1 anyway. # **Is this schema change blocking a feature rollout?** It will, although not immediately.