How to request particular expandos when querying for issues using jql? Edited

[Dragana Volas]

My question is practically duplicate of https://community.atlassian.com/t5/Answers-Developer-Questions/How-to-use-expanded-fields-for-search-with-jira-rest-java-client/qaq-p/532535.

It's been long time ago since that question was asked and PR for this created but PR wasn't merged or any alternative way of fetching changelog for all issues was provided. 

Could you provide information (or merge PR) of how to fetch changelog via searchJql function that returns issues?

@Petar Petrov _Botron_ could you take a look at this one, taking in consideration that you answered the question which is the same as mine?

Thanks in advance.