Get Field Reference Data Post

Returns reference data for JQL searches. This is a downloadable version of the documentation provided in [Advanced searching - fields reference](https://confluence.atlassian.com/x/gwORLQ) and [Advanced searching - functions reference](https://confluence.atlassian.com/x/hgORLQ), along with a list of JQL-reserved words. Use this information to assist with the programmatic creation of JQL queries or the validation of queries built in a custom query builder.This operation can filter the c...