feat!: Use Rack Events By Default #2252

Job	Run time
action_pack / ubuntu-latest	1m 43s
action_view / ubuntu-latest	1m 45s
active_job / ubuntu-latest	3m 20s
active_model_serializers / ubuntu-latest	56s
active_record / ubuntu-latest	1m 18s
active_support / ubuntu-latest	1m 39s
all / ubuntu-latest	2m 1s
aws_sdk / ubuntu-latest	5m 28s
base / ubuntu-latest	1m 21s
concurrent_ruby / ubuntu-latest	2m 7s
delayed_job / ubuntu-latest	1m 14s
ethon / ubuntu-latest	2m 24s
excon / ubuntu-latest	1m 33s
faraday / ubuntu-latest	2m 48s
grape / ubuntu-latest	5m 12s
graphql / ubuntu-latest	1m 53s
gruf / ubuntu-latest	1m 1s
http / ubuntu-latest	1m 7s
http_client / ubuntu-latest	37s
httpx / ubuntu-latest	2m 11s
koala / ubuntu-latest	37s
lmdb / ubuntu-latest	1m 0s
net_http / ubuntu-latest	1m 27s
rack / ubuntu-latest	1m 11s
rails / ubuntu-latest	2m 9s
restclient / ubuntu-latest	2m 8s
rspec / ubuntu-latest	1m 35s
sinatra / ubuntu-latest	2m 13s
	53m 58s

Provide feedback