[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"insight-klaviyo-openapi-2026-05-14-remove-data-from-required-fields-in-template-universal":3},{"source":4,"alert":10},{"id":5,"displayName":6,"vendor":7,"apiType":8,"url":9},"klaviyo-openapi","Klaviyo API","klaviyo","rest","https:\u002F\u002Fraw.githubusercontent.com\u002Fklaviyo\u002Fopenapi\u002Fmain\u002Fopenapi\u002Fstable.json",{"id":11,"slug":12,"severity":13,"title":14,"summary":15,"detectedAt":16},"01KRK9HTNK56ZNV7N17F4G131F","2026-05-14-remove-data-from-required-fields-in-template-universal","Breaking","Remove `data` from required fields in template universal content schema","The field **`data`** has been removed from the `required` array in what appears to be a template universal content request schema. This is potentially breaking for clients that relied on server-side validation rejecting requests missing `data` — however, it could also be a fix making `data` optional, which would be additive. If clients were required to send `data` and the server now accepts requests without it, existing integrations are unaffected, but the change could indicate a schema correction that previously caused valid requests to fail.","2026-05-14T13:06:56.307Z"]