Changes to Get Vault Historical APY

for the query request parameter apyInterval, the max was set to 7776000.00

for the query request parameter step, the max was set to 31536000.00

added the non-success response with the status 412

removed the non-success response with the status 404

added the optional property data/items/effectiveIntervalSeconds to the response with the 200 status

the query request parameter endDate became optional

added the non-success response with the status 404

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

added the required property reason to the response with the 503 status

for the query request parameter apyInterval, default value was changed from 604800 to 2592000

added the non-success response with the status 503

added the new optional query request parameter apyInterval

the query request parameter endDate became required

the query request parameter startDate became required

the data/items/timestamp response's property type changed from integer to string, and format from no format to date-time for status 200

for the query request parameter endDate, the type was generalized from integer to string, and format from no format to date-time

for the query request parameter startDate, the type was generalized from integer to string, and format from no format to date-time

deleted the query request parameter fromTimestamp

deleted the query request parameter intervalSeconds

deleted the query request parameter toTimestamp

added the new optional query request parameter endDate

added the new optional query request parameter startDate

added the new optional query request parameter step

api operation id handlers/v2.GetOpportunityHistoricalAPYHandler removed and replaced with GetOpportunityHistoricalAPY