jira - jql show any updates made by the assignee in the last week

[Gavin]

project = MKV AND assignee in (doe) AND (resolutiondate >= -1w or updatedDate >= -1w) ORDER BY priority DESC, updated DESC

this shows all issues updated that has the assignee doe.

But what I'm trying to find all issues that have been updated by the doe within the last week.

[Mikael Sandberg]

Server/Data Center doesn't have a function that allows you to search for issues updated by a specific user. But you could search based on who made the change. Take a look at this thread.