elementary OS released version 5.1.5 and brings an improved screen welcome to AppCenter improved Files, and of course, as with any new release, there's more to discover after installation.
As for AppCenter, you will notice a very important change: no more administrator privileges are required to install the updates.
Of course there are some who believe that this method does not offer security, because administrators only need to approve the installation of applications.
The reason for this change, the he explains elementary OS co-founder Cassidy James Blaede:
“Since an administrator must approve the initial installation, it didn't make sense to make users need control identity just for the updates. It's part of our ongoing work to reduce authentication and increase privileges only when necessary."
With regard to application Files, there is a change that significantly improves usability when working with images. Starting with this release, you can simply copy a photo and paste it into a different app. elementary OS will no longer paste the file path, but the file itself picture.
The Files application brings other small improvements, such as more information that will help a lot in managing files.
Obviously there are many other minor fixes and enhancements, such as freezes when changing specific settings. Overall, according to the developers the elementary OS is much better than before.