A little more googling indicates this key is legit, explained here: [url]https://www.percona.com/blog/2016/10/13/new-signing-key-for-percona-debian-and-ubuntu-packages[/url].
But I’m still not sure why this is appearing in the yum repository’s rpm files. The percona-release-1.0-1, released on Dec 20th, seems to have been signed by 8507efa5. The 1.0-2 package, released on Dec 24th, was signed by 8507efa5.
Any idea why?
Thanks!
Norman