Big fan of the accessibility enforcement. Not at the top of everyone’s list, but a strong and thoughtful message for AirBnB.
Love the migration stories, this is the real stuff. Also seems like harmful dogma was absent, and you arrived at some great compromise solutions.
At Airbnb, we do not have an engineering operations team, so individual teams are responsible for configuring monitoring and responding to problems for their service. We use Datadog to monitor our infrastructure and alert on its health…
“Model” is an overloaded term here. There is the data model, and there is the Epoxy model. The Epoxy model can be thought of as a helper, or presenter, that takes the data model and sets the data on the view. This is what the post means by having the Epoxy model “handle the details of displaying the view”.