Redhat check when package was updated

UNIX for Advanced & Expert Users
1

Is there a way to check when a package was updated on your redhat system?

2

Like this ?

rpm -qi some_package | grep ^Install

---
or, for multiple packages at once, try:

pkgs=( package1 package2 package 3 )
rpm -qi "${pkgs[@]}" | grep -E '^(Name|Install)' | paste - -
3

Using the package vim-enhanced as example:

rpm -q --qf '%{INSTALLTIME:date}\n' vim-enhanced
Mon 13 Nov 2017 10:15:46 PM UTC

Using several packages

rpm -q --qf '%{NAME}: %{INSTALLTIME:date}\n' vim-enhanced sqlite
vim-enhanced: Mon 13 Nov 2017 10:15:46 PM UTC
sqlite: Mon 11 Sep 2017 06:35:06 PM UTC

All packages

rpm -qa --qf '%{NAME}: %{INSTALLTIME:date}\n'
kernel: Mon 11 Sep 2017 06:36:32 PM UTC
centos-release: Mon 11 Sep 2017 06:34:44 PM UTC
hypervkvpd: Mon 11 Sep 2017 06:36:33 PM UTC
setup: Mon 11 Sep 2017 06:34:44 PM UTC
kbd-legacy: Mon 11 Sep 2017 06:36:34 PM UTC
hyperv-daemons-license: Mon 11 Sep 2017 06:34:45 PM UTC
...
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