Updates an IssueComment, returns the updated IssueComment. Checks the authorization status, and checks that the added referenced Artefact can be used on the Issue.
Return
the saved updated IssueComment
Parameters
used to check for the required permission
defines the IssueComment to update
Updates an issueComment at atTime as byUser. Does not check the authorization status. Checks for each Artefact in addedArtefacts that it can be used with the Issue the issueComment is on Does not save the updated IssueComment. It is necessary to save the updated issueComment afterwards.
Parameters
the IssueComment to update
if not null, the new body of the issueComment
referenced Artefacts to add
referenced Artefacts to remove
the point in time when the modification happened, updates Issue.lastUpdatedAt if necessary
the User who caused the update, updates Issue.participants if necessary