Changes to Ingest customer activity events

added subschema #1 subschema #2 to the request body anyOf list

for the path request parameter publicKey, the minLength was increased from 0 to 1

the customerIdentity/customerId request property's minLength was increased from 0 to 1

the userIdentity/userId request property's minLength was increased from 0 to 1

removed PageviewEvent CustomEvent FormEvent IdentifyEvent EngagementEvent CalendarEvent from the events/items request property oneOf list

added the pattern ^(?!\.)(?!.*\.\.)([A-Za-z0-9_'+\-\.]*)[A-Za-z0-9_+-]@([A-Za-z0-9][A-Za-z0-9\-]*\.)+[A-Za-z]{2,}$ to the request property userIdentity/email

added the pattern ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ to the request property visitorId

added 'propertyNames' constraint to the request property customerIdentity/customerTraits

added 'propertyNames' constraint to the request property userIdentity/traits

the success response property const value false was removed for the status 400

the success response property const value false was removed for the status 500

the success response property const value true was removed for the status 200

removed the required property errors/items/path from the response with the 400 status

removed the required property errors/items/path from the response with the 500 status

removed the required property message from the response with the 400 status

removed the required property message from the response with the 500 status

the optional response header X-RateLimit-Limit removed for the status 200

the optional response header X-RateLimit-Remaining removed for the status 200

the optional response header X-RateLimit-Reset removed for the status 200

api tag Ingest API removed

added the new optional request property fingerprint

added the new optional request property sessionId

added the new optional request property userIdentity/fingerprint

removed the pattern ^pk_ from the path request parameter publicKey

added subschema #1 subschema #2 subschema #3 subschema #4 subschema #5 subschema #6 to the events/items request property oneOf list

removed the non-success response with the status 403

removed the non-success response with the status 429

added the optional property errors to the response with the 200 status

added the required property errors/items/index to the response with the 400 status

added the required property errors/items/index to the response with the 500 status

added the required property processed to the response with the 200 status

added the required property processed to the response with the 400 status

added the required property processed to the response with the 500 status

added the success response with the status 207

removed StageEvent BillingEvent from the events/items request property oneOf list