Is cert-bundle loaded and kept before chroot?

[Eric Luehrsen]

Just for clarity, I want to ask if Unbound loads the cert-bundle once 
before chroot? Or, is it reread or polled for updates? Is the current 
implementation the desired behavior? The documentation does not say what 
is done, or what the design intent should be:
	tls-cert-bundle: <file>
		If  null or "", no file is used. Set it to the
		certificate bundle file, for example
		"/etc/pki/tls/certs/ca-bundle.crt". These certificates
		are  used  for  authenticating connections made to
		outside peers.  For example auth-zone urls, and  also
		DNS  over TLS connections.

Thank You
Eric