How to remove the "Restore the previous version of Jenkins" notification at the "Manage Jenkins" page?

Using Jenkins
1

Hello Friends

For Jenkins 2.555.3 LTS when I arrive to the Manage Jenkins page appears the following message:

Restore the previous version of Jenkins Downgrade to 2.555.2

Just being curious

Question

  • How to remove the Restore the previous version of Jenkins notification at the Manage Jenkins page?

Thanks in advance

2

There is a jenkins.war.bak somewhere around. Delete that and the message will disappear.

3

Thanks for the reply

There is a jenkins.war.bak somewhere around. Delete that and the message will disappear.

Yes, in the same directory where is located the jenkins.war (100MB) file there are two files as:

  • jenkins.war.bak (100MB)
  • jenkins.war.tmp (100MB)

I confirmed you solution and works, thanks again, just being curious.

Questions

  1. Is safe delete the jenkins.war.tmp file?
  2. Was the jenkins.war.tmp file created of the old or new release?

Thanks in advance