We define the events that show when a language-specific Function is created, implemented, connected, registered and made live. These must log from the first day of Milestone 1, or we lose the data for the first users. The events give the stage metric on the parent epic its data, and show where users stop.

Acceptance criteria

• The events, their fields, and the stream they go to are written down on this task.
• The plan says which events depend on the decision on the storage of the link, and how they change for each option.