A look at Linux Mint 19 Beta - gHacks Tech News

A look at Linux Mint 19 Beta

Beta versions of Linux Mint 19 "Tara" are out; the Linux Mint development team released Cinnamon, MATE and XFCE beta versions of the upcoming new version of Linux Mint today.

Note: Beta versions are not necessarily ready for use in production environments. They are designed for testing and if you run Linux Mint in production environments, you may want to install Linux Mint 19 Beta in a virtual machine or a spare-machine to test new functionality and see what has changed.

It will be possible to update from Linux Mint 19 Beta to Stable once the stable version is released; systems with Linux Mint 18.3 can also be upgrade to the new version directly.

The release notes linked at the bottom of the article link to downloads. Just follow the links and download the desired edition of Linux Mint 19 Beta to your system.

Linux Mint 19

linux mint 19

Linux Mint 19 is a long-term support release; the final version of the Linux distribution will be supported until 2023.

One of the main new features of Linux Mint 19 is Timeshift. Mike took a look at Timeshift back in October 2017.

Timeshift is backup system which can back up the Linux system automatically so that users may restore a previous version of the operating system if they need to.

Thanks to Timeshift you can go back in time and restore your computer to the last functional system snapshot. If anything breaks, you can go back to the previous snapshot and it's as if the problem never happened.

Along with support for Timeshift comes a change in the Update Manager. The Linux Mint 19 update manager suggests to install all updates in the new version of the operating system instead of a selection of updates.

The main idea behind the change is that users and admins may restore a previous system snapshot using Timeshift if the installation of updates causes issues. It is still possible, however, to deselect updates so that they are not installed.

auto-update

Linux Mint 19 comes with one additional update related changes. Any user may enable automatic updates in the update preferences now. Linux Mint did not offer a switch to turn on automatic updates in the past because it required advanced knowledge of the distribution to restore broken systems.

The inclusion of Timeshift gives users of all experience levels the option to restore a previous snapshot of the system to repair it according to the Linux Mint Team.

The Software Manager was improved in several ways in the new Linux Mint 19. It features a faster search and new search in category option, better performance thanks to the use of a cache.

Cinnamon 3.8:

A quick overview of Cinnamon 3.8 specific improvements and changes:

  • Faster application launching and performance improvements.
  • Adjustable maximum sound level.
  • File Search Nemo simplified, asynchronous.
  • Smarter notifications with close button and limitations.
  • Better HiDPI support.
  • Improved multi-monitor support.
  • Firefox download progress displayed in taskbar from version 61 on.
  • GNOME Calendar ships by default.

Mate 1.2

A look at some of the new Mate 1.2 features:

  • Support for HiDPI displays with dynamic detection and scaling, better HiDPI support.
  • XApps improvements.
  • Mate Terminal supports background images and keybindings to switch tabs.

Other changes in Linux Mint 19

  • New Welcome Screen and new documentation (installation guide, troubleshooting guide, and translation guide are available already, security and developer guide coming).
  • Support for low latency kernels added.
  • New type for third-party repository and PPAs updates.
  • Mintupdate-tool replaced by mintupdate-cli.
  • Kernel updates rely on meta-packages and not manually installing kernel packages.
  • USB stick formatting utility supports exFat.
  • Multimedia codecs include Microsoft fonts.
  • XApps improvements.

Closing Words

Linux Mint 19 includes several major changes. The new Timeshift feature creates snapshots of the system to provide users with a reliable option to restore previous system snapshots if they run into issues.

Since Timeshift is now an integral part of Linux Mint, changes were made to the updating process. You can enable automatic updates and Linux Mint's Update Manager will suggest all updates to you automatically whenever you open the tool.

It is a stark difference from "don't install these updates unless you know what you are doing" to "intall all and if things break, use Timeshift to go back".

Links:

Now You: What's your take on these changes in Linux Mint 19?

Summary
A look at Linux Mint 19 Beta
Article Name
A look at Linux Mint 19 Beta
Description
Beta versions of Linux Mint 19 "Tara" are out; the Linux Mint development team released Cinnamon, MATE and XFCE beta versions of the upcoming new version of Linux Mint today.
Author
Publisher
Ghacks Technology News
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Comments

  1. mmmint said on June 4, 2018 at 4:08 pm
    Reply

    Auto-update. On linux? YES :D.
    The only time updates failed me was on Linux mint debian that was a lost case trying to restore the current system..

  2. Shannana said on June 4, 2018 at 4:13 pm
    Reply

    Thanks for this info Martin, as I just downloaded 18.3 yesterday.. So you said:

    “It will be possible to update from Linux Mint 19 Beta to Stable once the stable version is released; systems with Linux Mint 18.3 can also be upgrade to the new version directly.”

    Will it be easy to upgrade to 19 stable from 18.3?

    If not, I may just wait for 19 stable. I’d rather not fuss with command lines or such. I’m somewhat of a lazy Linux noob, and I only want a stable release.

    1. Martin Brinkmann said on June 4, 2018 at 4:28 pm
      Reply

      It is usually easy to upgrade from a stable version to another stable version. The update should appear in the Update Manager under Edit there once it is released as a stable version.

      1. Gerard said on June 4, 2018 at 7:05 pm
        Reply

        Upgrading Linux Mint from a major version (17.x to 18.x, etc.) usually goes wrong in my experience. That may or may not have to do with sofware installed from “non-official” sources (PPAs, manually installed downloads).

      2. Vrai said on June 4, 2018 at 11:55 pm
        Reply

        @Gerard,
        Interesting. I have used Linux Mint for many years and have never had an ‘upgrade’ go bad on me. I don’t know if it is still the case but the Linux Mint team used to recommend a ‘clean’ over an upgrade.
        One thing I don’t do though is the PPA’s. Pretty much stick with the ‘official’ sources. That could very well be the difference.

      3. Shannana said on June 4, 2018 at 11:50 pm
        Reply

        Thanks for the reply. That update process looks easy. So I’m going with 18.3 for now, and if later the update goes wrong (as Gerard warned) I’ll just start again with 19. It’s just a VM.

  3. intelligencia said on June 4, 2018 at 4:39 pm
    Reply

    Hello Mr. Brinkmann . . . I thank you for posting this!
    (I was in anticipation of your review for a while now)

    I LOVE Linux Mint! I am very comfortable with its use. Mint keeps getting better and better over time.
    Everyone should give it a Try!
    I have been using Mint’s different versions for some years now.

    i

  4. AnorKnee Merce said on June 4, 2018 at 6:45 pm
    Reply

    Timeshift Restore is not always 100% reliable, especially after a buggy kernel or system or CPU microcode update – similar to Windows System Restore being not 100% reliable.
    ……. If Timeshift in LM 19 is activated and all Level updates are applied by default, this does not bode well for the future of LM, especially for computer dummies or newbies. If so, the future of Ubuntu 18.04 may be better.

    By default, Timeshift snapshots will take up about 6GB of disk space in the Root or / partition. If this partition is < 20GB, "out of disk space" condition will likely occur = a borked system, eg budget 2-in-1 tablets with only 16GB or 32GB of eMMC Flash-drive storage.

    1. Ian said on June 7, 2018 at 2:25 am
      Reply

      Timeshift will recover any kernel or microcode (either with Rsync or Btrfs snapshots.) Check and configure Timeshift settings, and take the snapshot before the changes. It will not cover partition changes. For that you would need Clonezilla.

  5. Ron said on June 4, 2018 at 8:22 pm
    Reply

    I dumped Mint a month ago. Using Miyo Linux now with the Mate desktop. Much better.

  6. Steve said on June 4, 2018 at 9:15 pm
    Reply

    Why is using Miyo Linux now with the Mate desktop so much better than Mint?

  7. Anonymous said on June 5, 2018 at 11:55 am
    Reply

    All roads lead to Debian.

  8. Anonymous said on June 5, 2018 at 5:59 pm
    Reply

    Grande Porcaria. Se a versão estável não for melhor… Não deixa instalar novos programas. Tem um Repositório miserável. Enfim…

  9. John Doe said on June 6, 2018 at 2:59 am
    Reply

    All roads lead to Arch Linux.

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