Custom field, old value migrated rather than null

[RoyalWulf]

Describe the problem
A clear and concise description of what the problem/bug is.

Custom field in Jira called FixVersons had a value of "V45", this value was removed in Jira so now it has no value, but V45 was migrated as final value.

To Reproduce
Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error
   run Jira-export and WI-Import

Tool version

• Version of the jira-azuredevops-migrator tool [e.g. 2.3.117]
  3.0.136

Attachments

Please attach the following files:

• config.json
• jira-export-log.txt
• wi-import-log.txt

Config.jso
config-agile_SMS2.json.txt

WI json file
US-26755 - Copy.json.txt

WI import log
wi-import-log-230707-115001.txt

Jira export file
jira-export-log-230707-114749.txt

Screenshots
If applicable, add screenshots to help explain your problem.

[Alexander-Hjelm]

I think we need more repro steps here.

How did you go about deleting the version? Did you delete the release itself, or did you clear the value of the fixesVersion field?

[RoyalWulf]

Just cleared the value of the fix Versions field

[Alexander-Hjelm]

OK! Will look into it in the upcoming 2 weeks :)

[Alexander-Hjelm]

Fixed by #811. Reopen if the problem persists

[RoyalWulf]

When will this fix be released?

[Alexander-Hjelm]

We released version 3.0.159 yesterday :)