Kevin Ansfield 0c59b948fa Added migrations for email analytics (#12387) ... no issue - cleans up unused tables `emails.{meta,stats}` - adds timestamp columns `email_recipients.{delivered_at,opened_at,failed_at}` that can be used for event timelines and basic stats aggregation - indexed because we want to sort by these columns to find the "latest event" when limiting Mailgun events API requests - adds aggregated stats columns `emails.{delivered_count,opened_count,failed_count}` - adds a composite index on `email_recipients.[email_id,member_email]` to dramatically speed up `email_recipient` update queries when processing events - modifies the db initialisation to support an `'@@INDEXES@@'` key in table schema definition for composite indexes		2020-11-25 17:48:24 +00:00
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hooks	Updated Settings.populateDefaults() to account for available columns	2020-06-29 13:22:10 +00:00
init	Moved core/server/lib/common/logging to core/shared/logging (#11857)	2020-05-28 19:30:23 +01:00
versions	Added migrations for email analytics (#12387)	2020-11-25 17:48:24 +00:00
utils.js	Refactored column migrations to use helpers (#12360)	2020-11-16 11:55:51 +00:00